PROGRAM
Days: Tuesday, November 30th Wednesday, December 1st Thursday, December 2nd
Tuesday, November 30th
View this program: with abstractssession overviewtalk overview
09:00-09:40 Session Speaker S1: Marc Barthélémy - Challenges in Spatial Networks
Chair:
09:00 | Challenges in Spatial Networks (abstract) |
09:40-10:40 Session Lightning L1: Biological Networks - Information Spreading in Social Media
Chair:
09:40 | Complex network analysis of fruit fly connectome: fractal and entropy/complexity approach (abstract) PRESENTER: Michael Olesik |
09:45 | Network science environment predicts transition towards complexity in prebiotic astrochemistry (abstract) PRESENTER: Jacobo Aguirre |
09:50 | Supervised Gene Function Prediction using Spectral Clustering on Gene Co-expression Networks (abstract) PRESENTER: Miguel Romero |
09:55 | Vaccine-critic discourse on French-speaking Twitter and its outreach. (abstract) PRESENTER: Mauro Faccin |
10:00 | Dynamics of Online Hate and Misinformation (abstract) PRESENTER: Matteo Cinelli |
10:05 | Structure and evolution of the UK far-right Telegram network (abstract) PRESENTER: Alexandre Bovet |
10:10 | Exploring Bias and Information Bubbles in YouTube’s Video Recommendation Networks (abstract) PRESENTER: Baris Kirdemir |
10:15 | Characterising different communities of Twitter users: Migrants and natives (abstract) PRESENTER: Jisu Kim |
10:20 | Third party stabilization of unstable coordination in systems of coupled oscillators (abstract) PRESENTER: Joseph McKinley |
10:25 | A network neuroscience approach to understanding Developmental Topographical Disorientation (abstract) PRESENTER: Mahsa Faryadras |
10:40-11:20Coffee Break & Online Session for Onsite Presenters of Poster Session P2 A-B-C
10:40-11:20 Session Poster P1A: [1-11] Machine Learning & Networks
Online Updates of Knowledge Graph Embedding (abstract) PRESENTER: Arijit Khan |
Anomaly Detection for CyberSecurity Using Inductive Node Embedding with Convolutional Graph Neural Networks (abstract) PRESENTER: Amani Abou Rida |
Link predictability classes in complex networks (abstract) PRESENTER: Elizaveta Stavinova |
Vertex entropy based link prediction in unweighted and weighted complex networks (abstract) PRESENTER: Purushottam Kumar |
Multiple Role Discovery in Complex Networks (abstract) PRESENTER: Shu Liu |
Graph Summarization with Latent Variable Probabilistic Models (abstract) PRESENTER: Shintaro Fukushima |
Image Keypoint Matching using Graph Neural Networks (abstract) PRESENTER: Nancy Xu |
Relations between Entropy and Accuracy trends in Complex Artificial Neural Networks (abstract) PRESENTER: Antonio Liotta |
Extracting semantic information from dynamic graphs of geometric data (abstract) PRESENTER: Devavrat Dabke |
Graph-based Retrieval for Claim Verification over Cross-Document Evidence (abstract) PRESENTER: Misael Mongiovì |
Supervised link weight prediction using node metadata (abstract) PRESENTER: Larissa Mori |
10:40-11:20 Session Poster P1B: [12-17] Earth Science Applications
Local Hurst for agri-food time series analysis (abstract) PRESENTER: Leticia Pérez-Sienes |
Complex Networks Analysis of Solar Magnetograms along the 23rd Solar Cycle (abstract) PRESENTER: Víctor Muñoz |
The New Abnormal: Identifying and Ranking Anomalies in the Land Trade Market (abstract) PRESENTER: Roberto Interdonato |
Analyzing the physical dependence of scale-free critical exponent in seismic complex networks (abstract) PRESENTER: Fernanda Martin |
Assigning Degree of Irreversibility to Light Curves from Blazars through the Horizontal Visibility Graph Method (abstract) PRESENTER: Belén Acosta-Tripailao |
A complex network analysis of solar magnetic activity via visibility graph (abstract) PRESENTER: Tomás Zurita |
10:40-11:20 Session Poster P1C: [18-20] Controlling Networks
Topologic implications in information routing in Caenorhabditis elegans. (abstract) PRESENTER: Jorge Medina Hernández |
Synchronization of complex networks subject to impulses with average characteristics (abstract) PRESENTER: Bangxin Jiang |
Deep Reinforcement Learning for FlipIt Security Game (abstract) PRESENTER: Laura Greige |
11:20-12:50 Session Oral 1A: Diffusion & Epidemics
Chair:
11:20 | Prioritizing high-contact professions raises effectiveness of vaccination campaigns (abstract) PRESENTER: Hendrik Nunner |
11:35 | Reactive control policies to epidemic outbreaks in complex metapopulations (abstract) PRESENTER: Adriana Reyna Lara |
11:50 | Quantifying the interplay between urban mobility and epidemic spreading in real cities (abstract) PRESENTER: David Soriano-Paños |
12:05 | A general diffusion model and its influence maximisation on networks (abstract) PRESENTER: Yu Tian |
12:20 | Simplicial models for higher order interactions in complex networks (abstract) |
12:35 | Disease trajectories, chains of infection and closeness in temporal networks (abstract) PRESENTER: Ashleigh Myall |
11:20-12:50 Session Oral O1B: Networks Analysis
Chair:
11:20 | Spectral Pruning of Fully Connected Layers: Ranking the Nodes Based on the Eigenvalues (abstract) PRESENTER: Lorenzo Giambagli |
11:35 | The first-mover advantage explains gender disparities in Physics citations (abstract) PRESENTER: Samuel Martin-Gutierrez |
11:50 | Characterization of the digital knowledge ecosystem of Wikipedia (abstract) PRESENTER: Fumiko Ogushi |
12:05 | Analyzing Escalations in Militarized Interstate Disputes using Motifs in Temporal Networks (abstract) PRESENTER: Hung Do |
12:20 | Effect of Peer Influence and Looting Concerns on Evacuation Behavior During Natural Disasters (abstract) PRESENTER: Chris Kuhlman |
12:35 | Your Tribe Decides Your Vibe: Analyzing Local Popularity in the US Patent Citation Network (abstract) PRESENTER: Amit A. Nanavati |
11:20-12:50 Session Oral O1C: Networks in Finance & Economics
Chair:
11:20 | Shaping and Predicting the Urban Labor Markets (abstract) PRESENTER: Xiangnan Feng |
11:35 | Economic recovery with unified price and quantity dynamics on input-output networks (abstract) PRESENTER: Jan Hurt |
11:50 | Towards a theory of out-of-equilibrium network economies (abstract) PRESENTER: Johannes Lumma |
12:05 | Inferring supply networks from mobile phone data to estimate economic systemic risk (abstract) PRESENTER: Tobias Reisch |
12:20 | Networks resilience under shocks propagation conditions (abstract) PRESENTER: Antonio Iovanella |
12:35 | How does systemic risk spread globally across supply chain network? (abstract) PRESENTER: Abhijit Chakraborty |
12:50-14:15Lunch Break
14:15-16:15 Session Oral O2A: Network Models & Motifs
Chair:
14:15 | Graph signal processing and wavelet packets (abstract) PRESENTER: Iulia Martina Bulai |
14:30 | Eigenvalues of random signed graphs with cycles: A graph-centered view of the method of moments with practical applications (abstract) |
14:45 | Entropy metrics for graph signals (abstract) PRESENTER: John Stewart Fabila-Carrasco |
15:00 | Efficient enumeration of multilayer subnetworks (abstract) PRESENTER: Tarmo Nurmi |
15:15 | wsGAT: Weighted and Signed Graph Attention Networks for Link Prediction (abstract) PRESENTER: Marco Grassia |
15:30 | Propagation on Multi-relational Graphs for Node Regression (abstract) |
15:45 | Motif-Role Extraction in Uncertain Graph Based on Efficient Ensembles (abstract) PRESENTER: Soshi Naito |
16:00 | Experiments on F-restricted bi-pattern mining (abstract) PRESENTER: Guillaume Santini |
14:15-16:15 Session Oral O2B: Human Behavior
Chair:
14:15 | The impact of link recommendation algorithms in polarization and consensus dynamics (abstract) PRESENTER: Fernando P. Santos |
14:30 | Emergence of complex socioeconomic networks driven by individual and collective interests (abstract) PRESENTER: Jaime Iranzo |
14:45 | The impact of social contact networks on innovation and creation of new ideas (abstract) PRESENTER: Fatemeh Zarei |
15:00 | Equilibrium selection in coordination games (abstract) PRESENTER: Tomasz Raducha |
15:15 | Success at high peaks: a multiscale approach combining individual and expedition-wide factors (abstract) |
15:30 | Effects of population structure on the evolution of linguistic convention (abstract) PRESENTER: Kaloyan Danovski |
15:45 | Multiscale opinion dynamics on real networks (abstract) PRESENTER: Elisenda Ortiz Castillo |
16:00 | An Adaptive Mental Network Model for Reactions to Social Pain (abstract) PRESENTER: Katarina Miletic |
14:15-16:15 Session Oral O2C: Network Analysis & Measures
Chair:
14:15 | Recommender systems increase exposure diversity. Or do they? A complex networks approach. (abstract) PRESENTER: Augustin Godinot |
14:30 | Attributed Graphettes-based Preterm Infants Motion Analysis (abstract) PRESENTER: Davide Garbarino |
14:45 | A Fair-Cost Analysis of Random Neighbor Sampling Methods (abstract) PRESENTER: Yitzchak Novick |
15:00 | Classification of Dispersed Patterns of Radio-Graphic Images with COVID-19 by Core-Periphery Network Modeling (abstract) PRESENTER: Liang Zhao |
15:15 | Small number of communities in Twitter keyword networks (abstract) PRESENTER: Anthony Bonato |
15:30 | Finding Cross-Border Collaborative Centres in Biopharma Patent Networks: A Clustering Comparison Approach Based on Adjusted Mutual Information (abstract) PRESENTER: Zhen Zhu |
15:45 | Realistic Commodity Flow Networks to Assess Vulnerability of Food Systems (abstract) PRESENTER: Abhijin Adiga |
16:00 | Directed Random Graph Models and their AssociatedLaplacians (abstract) PRESENTER: Xue Gong |
16:15-16:55Coffee Break & Online Session for Onsite Presenters of Poster Session P1 A-B-C
16:15-16:55 Session Poster P2A: [1-11] Network Analysis & Measures
Analysis of radiographic images of patients with COVID-19 using fractal dimension and complex network-based high-level classification (abstract) PRESENTER: Liang Zhao |
Dynamical influence driven space system design (abstract) PRESENTER: Ruaridh Clark |
Professional Judgments of Principled Network Expansions (abstract) PRESENTER: Ian Coffman |
Navigating Multidisciplinary Research Using Field of Study Networks (abstract) PRESENTER: Eoghan Cunningham |
Public Procurement Fraud Detection: A review using Network Analysis (abstract) PRESENTER: Marcos da Silva Lyra |
Evolution of the world stage of global science from a scientific city network perspective (abstract) PRESENTER: Hanjo Boekhout |
The UK Theatre Ecosystem as Network (abstract) |
From on-site to online teaching: Analysis of Temporal Social Networks in Higher Education (abstract) PRESENTER: Nidia Guadalupe López Flores |
The Technology Space Conditions the Digital Development of Nations (abstract) PRESENTER: Fabian Braesemann |
Measuring Law Over Time: A Network Analytical Framework with an Application to Statutes and Regulations in the United States and Germany (abstract) PRESENTER: Corinna Coupette |
Parametric sensitivity in Graph Neural Network forUrban Cluster Detection, a case study (abstract) PRESENTER: Camila Vera |
Exploring network distances for movies comparison (abstract) PRESENTER: Majda Lafhel |
16:15-16:55 Session Poster P2B: [12-18] Network Medicine
Drug repositioning using multiplex-heterogeneous network embedding: a case study on SARS-CoV2 (abstract) |
Network structure of depressive symptoms among adults with and without cerebral small vessel disease living in precarious housing or homelessness (abstract) PRESENTER: Andrea Jones |
Causal Network Meta-analysis: empirical evidence of biobehavioral influence in cancer progression (abstract) PRESENTER: Natacha A. Ferreira |
Simulating diffusion of Amyloid-β through Gated Recurrent Units (GRU) and Graph Convolutional Neural Networks (GCN) (abstract) PRESENTER: Byeongchang Jeong |
Alzheimer’s disease classification using Node-centric and Edge-centric Graph Convolution Neural Networks (abstract) PRESENTER: Jaehee Park |
Choosing a method for constructing task-modulated functional connectivity matrices for network analysis (abstract) PRESENTER: Ruslan Masharipov |
Networking Brain Networks: Federated Harmonization of Neuroimaging Data (abstract) PRESENTER: Biozid Bostami |
16:15-16:55 Session Poster P2C: [19-22] Networks in Finance & Economics
The role of smart contracts in the transaction networks of four key DeFi-collateral Ethereum-based tokens (abstract) PRESENTER: Francesco Maria De Collibus |
Ethnic Network in the U.S. International Trade (abstract) PRESENTER: Joomi Jun |
Evolution of cohesion between USA financial sector companies: complex networks approach (abstract) PRESENTER: Vojin Stevic |
Uncovering the Structure of Influence in Global Ownership Network (abstract) PRESENTER: Takayuki Mizuno |
16:55-17:35 Session Speaker S2: Yizhou Sun - Graph-based Neural ODEs for Learning Dynamical Systems
Chair:
16:55 | Graph-based Neural ODEs for Learning Dynamical Systems (abstract) |
17:35-19:35 Session Oral O3A: Dynamics on/of Networks
Chair:
17:35 | Overcoming the complexity barrier of the dynamic cavity method in scale-free networks (abstract) PRESENTER: Giuseppe Torrisi |
17:50 | The distribution of first return times \\ of random walks on random regular graphs (abstract) PRESENTER: Ofer Biham |
18:05 | The distribution of cover times of random walks on random regular graphs (abstract) PRESENTER: Ido Tishby |
18:20 | Topology controls the emergent dynamics in nonlinear flow networks (abstract) PRESENTER: Miguel Ruiz Garcia |
18:35 | From mean-field to complex topologies: network effects on the algorithmic bias model (abstract) PRESENTER: Valentina Pansanella |
18:50 | Hypergraph dynamics: assortativity and the expansion eigenvalue (abstract) PRESENTER: Nicholas Landry |
19:05 | Sensing enhancement on complex networks (abstract) PRESENTER: Markus Brede |
19:20 | Cascading Failures and the Robustness of Cooperation in a Unified Scale-Free Network Model (abstract) PRESENTER: Mingxuan He |
17:35-19:35 Session Oral O3B: Structural Network Measures
Chair:
17:35 | Weighted network motifs as random walk patterns (abstract) PRESENTER: Rossana Mastrandrea |
17:50 | The distance backbone of complex networks (abstract) PRESENTER: Luis M. Rocha |
18:05 | A network approach to identification of individual traits in animal groups (abstract) PRESENTER: Fanqi Zeng |
18:20 | Correlation lag times provide a reliable early-warning indication of approaching bifurcations in regular networks of interacting nodes modelling spatially extended systems (abstract) PRESENTER: Giulio Tirabassi |
18:35 | Method to detect opinion leaders in a political Twitter conversation (abstract) PRESENTER: Julia Atienza-Barthlemy |
18:50 | Mining new information from high spectral gap networks (abstract) PRESENTER: Lorenzo Costantini |
19:05 | Locality of centrality measures on networks (abstract) PRESENTER: Francesco Caravelli |
19:20 | Unveiling the higher-order structure of multivariate time series (abstract) PRESENTER: Andrea Santoro |
17:35-19:35 Session Oral O3C: Network Embedding
Chair:
17:35 | Simple negative sampling for link prediction in knowledge graphs (abstract) PRESENTER: Md Kamrul Islam |
17:50 | Hybrid Graph Embedding Techniques in Estimated Time of Arrival Task (abstract) PRESENTER: Vadim Porvatov |
18:05 | SSSNET: Semi-Supervised Signed Network Clustering (abstract) PRESENTER: Yixuan He |
18:20 | A Multi-purposed Unsupervised Framework for Comparing Embeddings of Graphs (abstract) PRESENTER: Pawel Pralat |
18:35 | Vaccine skepticism detection by network embedding (abstract) PRESENTER: Ferenc Beres |
18:50 | Joint Use of Node Attributes and Proximity for Node Classification (abstract) PRESENTER: Arpit Merchant |
19:05 | High-Speed and Noise-Robust Embedding of Hypergraphs Based on Double-Centered Incidence Matrix (abstract) PRESENTER: Shuta Ito |
19:20 | What is Learned in Knowledge Graph Embeddings? (abstract) PRESENTER: Michael Simkin |
19:35-20:00 Session ERC A: Konstantina Topouridou - ERC's Funding Opportunities and Evaluation Process
Chair:
19:35 | ERC's funding opportunities and evaluation process (abstract) |
Wednesday, December 1st
View this program: with abstractssession overviewtalk overview
09:00-09:40 Session Speaker S3: João Gama - Mining Evolving Large-Scale Networks
Chair:
09:00 | Mining Evolving Large-Scale Networks (abstract) |
09:40-10:40 Session Lightning L2: Networks in Finance & Economics - Dynamics on/of Networks
Chair:
09:40 | Mean-field approach to a glassy slow dynamics in an indirect reciprocity model on networks (abstract) |
09:45 | Empirical social triad statistics can be explained with dyadic homophylic interactions (abstract) PRESENTER: Tuan Pham |
09:50 | Community Evolution with Ensemble Louvain (abstract) PRESENTER: Bojan Evkoski |
09:55 | Ergodic sets in directed networks: a structural approach (abstract) PRESENTER: Erik Hörmann |
10:00 | Anomalous transport on weighted complex networks (abstract) PRESENTER: Juan Valdivia |
10:05 | Reinforcement Learning for credit strategies in the interbank network (abstract) PRESENTER: Alessio Brini |
10:10 | Economic Interplay Forecasting Business Success (abstract) PRESENTER: Francesco De Nicolò |
10:15 | Digital complexity of occupations - developing an indicator based on workplace skills (abstract) |
10:20 | Cryptoasset Networks: Flows and Regular Players in Bitcoin and XRP (abstract) PRESENTER: Hideaki Aoyama |
10:25 | Inequality in the menu: How a network of restaurants characterizes social disparities in Boston (abstract) PRESENTER: Francesco Vaselli |
10:40-11:20Coffee Break & Online Session for Onsite Presenters of Poster Session P4 A-B-C
10:40-11:20 Session Poster P3A: [1-12] Diffusion & Epidemics
Modeling the Spread of COVID-19 Over Varied Contact Networks (abstract) PRESENTER: Theresa Migler |
Influence maximization in complex networks through supervised machine learning (abstract) PRESENTER: Owais Hussain |
A Framework for Simulating Multiple Contagions Over Multiple Networks (abstract) PRESENTER: Chris Kuhlman |
Finding Influential Nodes in Complex Networks Using Nearest Neighbourhood Trust Value (abstract) PRESENTER: Koduru Hajarathaiah |
Hypergraph Laplacians in Diffusion Framework (abstract) PRESENTER: Mehmet Aktas |
Covid-19 superspreading: lessons from simulations on an empirical contact network (abstract) PRESENTER: Lorenz Hilfiker |
The effects of the mood of a social network in an epidemic spread (abstract) PRESENTER: Alejandro Carballosa |
Measuring the toplogical impact on networked epidemic diffusion (abstract) PRESENTER: Cyrille Bertelle |
Impacts of detection and contact tracing on epidemic spread on temporal networks (abstract) PRESENTER: Bing Wang |
Social Distancing Behavior and Oscillatory Prevalence in an Epidemic Model on Evolving Random Geometric Graphs (abstract) PRESENTER: Akhil Panicker |
Assessing the effectiveness and robustness of vaccinationstrategies for disease control (abstract) PRESENTER: Tijani Sulaimon |
A Measure of Temporal Cyclicity in Networks (abstract) PRESENTER: Rory Humphries |
10:40-11:20 Session Poster P3B: [13-19] Biological Networks
Complex Networks reveal biological functions of START domains in rice: Insights from Computational Systems Biology (abstract) PRESENTER: Sanjeet Kumar Mahtha |
Analysis of the SLO Bay Microbiome from a Network Perspective (abstract) PRESENTER: Viet Nguyen |
Can dynamic functional connectivity be used to distinguish between resting-state and motor imagery in EEG-BCIs? (abstract) PRESENTER: Paula Rodrigues |
Fine scale prediction of ecological community composition using a two-step sequential machine learning ensemble (abstract) PRESENTER: Iciar Civantos |
Hybridising organic chemistry and synthetic biology reaction networks for retrosynthetic optimisation (abstract) PRESENTER: Chonghuan Zhang |
A systematic evaluation of the impact of environmental exposures on the human interactome network (abstract) PRESENTER: Salvo Danilo Lombardo |
Emergence of Stable Functional Cliques in Developing Neural Networks (abstract) PRESENTER: Myles Akin |
10:40-11:20 Session Poster P3C: [20-22] Motifs
Analysing Ego-Networks via Typed-Edge Graphlets: A case study of Chronic Pain Patients (abstract) PRESENTER: Mingshan Jia |
A logical approach for temporal and multiplex networks analysis (abstract) PRESENTER: Esteban Bautista |
ETMM: Egocentric temporal motifs miner (abstract) PRESENTER: Antonio Longa |
11:20-12:50 Session Oral O4A: Information Spreading in Social Media
Chair:
11:20 | An Ecological Approach to Structural Flexibility in Online Communication Systems (abstract) PRESENTER: Javier Borge-Holthoefer |
11:35 | Maximum entropy networks applied on Twitter disinformation datasets (abstract) PRESENTER: Bart de Clerck |
11:50 | Indirect causal influence of a single bot on opinion dynamics through a simple recommendation algorithm (abstract) PRESENTER: Niccolo Pescetelli |
12:05 | Modelling the effects of self-learning and social influence on the diversity of knowledge (abstract) |
12:20 | On Minimum Spanning Trees and the Inference of Message Cascades (abstract) |
12:35 | Bubble effect induced by recommendation systems in a simple social media model (abstract) PRESENTER: Franco Bagnoli |
11:20-12:50 Session Oral O4B: Networks in Finance & Economics
Chair:
11:20 | Marginalisation and Misperception: Perceiving Gender and Racial Wage Gaps in Ego Networks (abstract) PRESENTER: Daniel Mayerhoffer |
11:35 | The COVID-19 Pandemic and Export Disruptions in the United States (abstract) PRESENTER: John Schoeneman |
11:50 | Default Prediction using Network based Features (abstract) PRESENTER: Lorena Poenaru Olaru |
12:05 | Asymmetric diffusion in a complex network: The presence of women on boards (abstract) PRESENTER: Ricardo Gimeno |
12:20 | A networked global economy: the role of social capital in economic growth (abstract) PRESENTER: Jaime Oliver |
12:35 | Can you always reap what you sow? Network and functional data analysis of VC investments in health-tech companies (abstract) PRESENTER: Christian Esposito |
11:20-12:50 Session Oral O4C: Temporal Networks
Chair:
11:20 | Non-Markovian temporal networks with auto- and cross-correlated link dynamics (abstract) PRESENTER: Piero Mazzarisi |
11:35 | Consensus dynamics on temporal hypergraphs (abstract) PRESENTER: Leonie Neuhäuser |
11:50 | Maximum-entropy temporal networks: disentangling the role of static and dynamic node heterogeneity (abstract) PRESENTER: Giulio Virginio Clemente |
12:05 | Estimating the temporal dynamics of densification in human contact networks (abstract) PRESENTER: Shaunette Ferguson |
12:20 | Convergence properties of optimal transport-based temporal networks (abstract) PRESENTER: Diego Baptista |
12:35 | A Hybrid Adjacency and Time-Based Data Structure for Analysis of Temporal Networks (abstract) PRESENTER: Tanner Hilsabeck |
12:50-14:15Lunch Break
14:15-16:15 Session Oral O5A: Structural Network Measures
Chair:
14:15 | PageRank computation for Higher-Order Networks (abstract) PRESENTER: Célestin Coquidé |
14:30 | Fellow Travelers Phenomenon present in Real-World Networks (abstract) PRESENTER: Abdulhakeem Mohammed |
14:45 | The Frechet Mean of Inhomogeneous Random Graphs (abstract) |
15:00 | An extension of the bag-of-paths model introducing a Poisson distribution on path lengths (abstract) PRESENTER: Sylvain Courtain |
15:15 | Learning Centrality by Learning to Route (abstract) PRESENTER: Liav Bachar |
15:30 | On the exponential ranking and its linear counterpart (abstract) PRESENTER: Elizaveta Evmenova |
15:45 | FPPR: Fast Pessimistic PageRank for Dynamic Directed Graphs (abstract) PRESENTER: Rohith Parjanya |
16:00 | Analyzing Community-aware Centrality Measures Using The Linear Threshold Model (abstract) PRESENTER: Ali Yassin |
14:15-16:15 Session Oral O5B: Diffusion & Epidemics
Chair:
14:15 | Digital proximity tracing on empirical contact networks for pandemic control (abstract) PRESENTER: Giulia Cencetti |
14:30 | Modelling virus spreading in ride-pooling networks (abstract) PRESENTER: Rafał Kucharski |
14:45 | Protest-driven epidemics during the COVID-19 pandemic (abstract) PRESENTER: Inho Hong |
15:00 | Norm violation versus punishment risk in a social model of corruption (abstract) PRESENTER: Francisco Bauza |
15:15 | Inference of historical influence networks (abstract) PRESENTER: Margarita Kostré |
15:30 | Benchmarking Optimal Control for Network Dynamic Systems with Plausible Epidemic Models (abstract) |
15:45 | Scientific Collaboration Networks and Knowledge Diffusion under the COVID19 (abstract) |
16:00 | Reducing temporal density reduces total infection rate (abstract) PRESENTER: Osnat Mokryn |
14:15-16:15 Session Oral O5C: Resilience, Synchronization & Control
Chair:
14:15 | Dynamics of two-layer networks of FitzHugh-Nagumo oscillators with bidirectional and unidirectional couplings (abstract) PRESENTER: Elena Rybalova |
14:30 | Anti-phase inter-layer synchronization of wave structures in a multiplex network of oscillators (abstract) PRESENTER: Igor Shepelev |
14:45 | Topological synchronization: abrupt transition and rhythmic phase (abstract) PRESENTER: Lucille Calmon |
15:00 | How complex is to be a hub? Dynamical complexity as a proxy for the network degree distribution (abstract) PRESENTER: I. Leyva |
15:15 | Inter-layer adaptation: A new route for Explosive synchronization in multilayer networks (abstract) |
15:30 | Recovery of oscillations from amplitude death state in a network of coupled slow-fast systems (abstract) PRESENTER: Sneha Kachhara |
15:45 | Sandpile cascades on oscillator networks (abstract) PRESENTER: Guram Mikaberidze |
16:00 | Inferring the connectivity of coupled chaotic oscillators using data assimilation (abstract) PRESENTER: Antonio Javier Pons |
16:15-16:55Coffee Break & Online Session for Onsite Presenters of Poster Session P3 A-B-C
16:15-16:55 Session Poster P4A: [1-9] Information Spreading in Social Media
Capturing the Spread of Hate on Twitter using Spreading Activation Models (abstract) PRESENTER: Seema Nagar |
Activator-Inhibitor Model for Describing Interactions between Fake News and Their Corrections (abstract) PRESENTER: Masaki Aida |
Love and hate during political campaigns in social networks (abstract) PRESENTER: Juan Carlos Losada |
Homophily - A Driving Factor for Hate Speech on Twitter (abstract) PRESENTER: Seema Nagar |
How the Far-Right Polarises Twitter: 'Hashjacking' as a Disinformation Strategy in Times of COVID-19 (abstract) PRESENTER: Fabian Stephany |
Models of Influence Spreading on Social Networks (abstract) PRESENTER: Vesa Kuikka |
A network perspective on QAnon movement during COVID-19 infodemic (abstract) PRESENTER: Wentao Xu |
Hawkes process marked with topic and its application to Twitter data analysis (abstract) PRESENTER: Masatoshi Goda |
The complexity of the Twitter conversation on climate change (abstract) PRESENTER: Blas Kolic |
16:15-16:55 Session Poster P4B: [10-15] Dynamics on/of Networks
Towards control of opinion diversity by introducing zealots into a polarised social group (abstract) PRESENTER: Antoine Vendeville |
Bosonic Random Walk Neural Networks for Graph Learning (abstract) PRESENTER: Shivshankar |
Directed hypergraphs and dynamical systems. (abstract) PRESENTER: Mauro Faccin |
Finding Colorful Paths in Temporal Graphs (abstract) PRESENTER: Riccardo Dondi |
Quantitative Evaluation of Snapshot Graphs for the Analysis of Temporal Networks (abstract) PRESENTER: Alessandro Chiappori |
VLT-LUT: modeling the very long term evolution of the city in 300 years (abstract) PRESENTER: Francisco Martinez |
16:15-16:55 Session Poster P4C: [16-20] Structural Network Measures
Difficulty Metrics for Subgraph Isomorphism (abstract) PRESENTER: Rahul Deshmukh |
Detection of Dynamics and kinetic changes in a musical audio using Visibility Graphs and Modularity (abstract) |
Statistically Validated Networks for evaluating coherence in topic models (abstract) PRESENTER: Andrea Simonetti |
Adding semantic to level-up graph-based Android malware detection (abstract) PRESENTER: Roxane Cohen |
On resilience in complex networks (abstract) PRESENTER: Rocío M. Casablanca |
16:55-17:35 Session Speaker S4: Alessandro Vespignani - Computational Epidemiology at the time of COVID-19
Chair:
16:55 | Computational Epidemiology at the time of COVID-19 (abstract) |
17:35-19:50 Session Oral O6A: Network Models
Chair:
17:35 | Towards Building a Digital Twin of Complex System using Causal Modelling (abstract) PRESENTER: Luka Jakovljevic |
17:50 | Morphogenesis of spatial networks through way analysis (abstract) PRESENTER: Paul Jeammet |
18:05 | Dynamical universality in contracting networks (abstract) PRESENTER: Eytan Katzav |
18:20 | 'Stealing fire' or ‘stacking knowledge' to model link prediction in complex networks (abstract) PRESENTER: Carlo Vittorio Cannistraci |
18:35 | On the use of Null Models to Assess Statistical Significance in Bipartite Networks. (abstract) PRESENTER: María Palazzi |
18:50 | A Leading Author Model for the Popularity Effect on Scientific Collaboration (abstract) PRESENTER: Frederick Kin Hing Phoa |
19:05 | Limitations of Chung Lu Random Graph Generation (abstract) PRESENTER: Christopher Brissette |
19:20 | Surprising Behavior of the Average Degree for a Node's Neighbors in Growth Networks (abstract) PRESENTER: Sergei Sidorov |
19:35 | Score-Driven Exponential Random Graphs: A New Class of Time-Varying Parameter Models for Dynamical Networks (abstract) PRESENTER: Domenico Di Gangi |
17:35-19:35 Session Oral O6B: Human Behavior
Chair:
17:35 | Complex networks to detect discriminations in a historical process: the case of post-WW2 purges (abstract) PRESENTER: Julien Randon-Furling |
17:50 | When Does it Pay-Off to Learn Something New? Revealing the Complementary Value of Digital Skills (abstract) |
18:05 | Markov Modulated Process to model human mobility (abstract) PRESENTER: Piet Van Mieghem |
18:20 | Impact of Monetary Rewards on Users’ Behavior in Social Media (abstract) PRESENTER: Yutaro Usui |
18:35 | Quoting is not Citing: Disentangling Affiliation and Interaction on Twitter (abstract) PRESENTER: Camille Roth |
18:50 | Communication Now and Then: Analyzing the Republic of Letters as a Communication Network (abstract) PRESENTER: Javier Ureña-Carrion |
19:05 | Two Learning Approaches for Abstraction and Reasoning (abstract) PRESENTER: Simon Alford |
19:20 | Data-Driven Modeling of Evacuation Decision-Making in Extreme Weather Events (abstract) PRESENTER: Chris Kuhlman |
17:35-19:35 Session Oral O6C: Biological Networks
Chair:
17:35 | The effective graph: a weighted graph that captures nonlinear logical redundancy in biochemical systems (abstract) PRESENTER: Luis M. Rocha |
17:50 | The orthoBackbone: an evolutionarily-conserved backbone of genetic networks (abstract) PRESENTER: Rion Brattig Correia |
18:05 | Percolation on the gene regulatory network (abstract) PRESENTER: Giuseppe Torrisi |
18:20 | CUBCO: Prediction of protein complexes based on min-cut network partitioning into biclique spanned subgraphs (abstract) PRESENTER: Sara Omranian |
18:35 | From Quantitative SBML Modelsto Boolean Networks (abstract) PRESENTER: Athénaïs Vaginay |
18:50 | Griffihts phases below hybrid phase transitions (abstract) PRESENTER: Geza Odor |
19:05 | Quantifying Cellular Pluripotency and Pathway Robustness through Forman-Ricci Curvature (abstract) PRESENTER: Kevin Murgas |
19:20 | Functional and spatial rewiring jointly generate convergent-divergent units in self-organizing networks (abstract) PRESENTER: Jia Li |
Thursday, December 2nd
View this program: with abstractssession overviewtalk overview
09:00-09:40 Session Speaker S5: Ginestra Bianconi - Higher-Order Networks and their Dynamics
Chair:
09:00 | Higher-order networks and their dynamics (abstract) |
09:40-10:40 Session Lightning L3: Networks Analysis & Measures - Diffusion & Epidemics
Chair:
09:40 | Churn prediction with complex networks in mobile gaming (abstract) PRESENTER: María Óskarsdóttir |
09:45 | The effects of personal beliefs in a disease spreadingprocess (abstract) PRESENTER: Ollin Langle-Chimal |
09:50 | Two-population SIR model and strategies to reduce mortality in pandemics (abstract) PRESENTER: Long Ma |
09:55 | Lumping Reductions for Multispread in Multi-Layer Networks (abstract) PRESENTER: Stefano Tognazzi |
10:00 | Graph Node Embedding with Co-contrastive Learning for Heterogeneous Attributed Multilayer Networks (abstract) PRESENTER: Liliana Martirano |
10:05 | Empirical Analysis of Acknowledgment Network and Citations (abstract) PRESENTER: Keigo Kusumegi |
10:10 | Optimal strategies for targeted attacks to the network of Cosa Nostra affiliates (abstract) PRESENTER: Salvatore Miccichè |
10:15 | Towards a Better Understanding of the Characteristics of Fractal Networks (abstract) PRESENTER: Enikő Polyák |
10:20 | Curved Markov Chain Monte Carlo for Network Learning (abstract) PRESENTER: John Sigbeku |
10:25 | Dynamics of Polarization and Coalition Formation in Signed Political Elite Networks (abstract) PRESENTER: Ardian Maulana |
10:40-11:15Coffee Break
10:40-11:15 Session Poster P5A: [1-9] Human Behavior
Versatile Uncertainty Quantification of Contrastive Behaviors for Modeling Networked Anagram Games (abstract) PRESENTER: Zhihao Hu |
Coherence Phase Transitions in Networked Communication Dynamics (abstract) |
Nervousness propagation within a virtual crowd (abstract) PRESENTER: Rodolphe Charrier |
A meta-population network on geographical maps to simulate population behaviors during a catastrophic event (abstract) PRESENTER: Rodolphe Charrier |
ProPac model: opinion-action dynamics over online social networks (abstract) PRESENTER: Emmanuel Kravitzch |
Ordering dynamics in multi-state voter models (abstract) PRESENTER: Lucía Ramirez |
A bounded confidence model of emotionally aroused integrate and fire oscillators. (abstract) PRESENTER: Irene Ferri |
Segregation and universality classes in a Schelling model (abstract) PRESENTER: Diego Ortega |
Detecting opinion-based groups and polarisation on survey data (abstract) PRESENTER: Alejandro Dinkelberg |
10:40-11:15 Session Poster P5B: [10-17] Networks Models
Perturbation-Based Analysis: an integrative dynamical formalism for graphs to the rescue of weighted networks (abstract) PRESENTER: Gorka Zamora-López |
Sandpiles in Networks with Variable Topology (abstract) PRESENTER: Alejandro Zamorano |
Distributed Graph Generation Using Degree Correlations (abstract) PRESENTER: Furkan Atas |
Homophilic features of social networks from communication data (abstract) PRESENTER: János Török |
Population Dynamics and its Instability in a Hawk-Dove Game on the Network (abstract) |
Context-Sensitive Mental Model Aggregation in a Second-Order Adaptive Network Model for Organisational Learning (abstract) PRESENTER: Gülay Canbaloğlu |
Factoring Small World Networks (abstract) |
Constructing Weighted Networks of Earthquakes with Multiple-Parent Nodes Based on Correlation-Metric (abstract) PRESENTER: Yuki Yamagishi |
10:40-11:15 Session Poster P5C: [18-21] Community Structure
An Extension of K-Means for Least-Squares Community Detection in Feature-Rich Networks (abstract) PRESENTER: Boris Mirkin |
Selecting Informative Features for Post-Hoc Community Explanation (abstract) PRESENTER: Sophie Sadler |
Community detection by resistance distance:automation and benchmark testing (abstract) PRESENTER: Juan Gancio |
Analysis of the co-authorship sub-networks of Italian academic researchers (abstract) PRESENTER: Michele Malgeri |
11:15-13:00 Session Oral O7A: Network Geometry
Chair:
11:15 | A scale-invariant random graph model for network renormalization (abstract) PRESENTER: Margherita Lalli |
11:30 | Random Hyperbolic Graphs in d+1 Dimensions (abstract) PRESENTER: Gabriel Budel |
11:45 | Cliques in geometric power-law random graphs: a phase transition for the influence of geometry (abstract) PRESENTER: Riccardo Michielan |
12:00 | A geometry-induced topological phase transition in random graphs (abstract) PRESENTER: Jasper van der Kolk |
12:15 | Variance and covariance of probability distributions on networks (abstract) PRESENTER: Samuel Martin-Gutierrez |
12:30 | The Fate of Articulation Points and Bredges in Percolation (abstract) PRESENTER: Reimer Kuehn |
12:45 | Popularity-similarity optimisation model beyond two dimensions (abstract) PRESENTER: Bianka Kovács |
11:15-13:00 Session Oral O7B: Network Medicine
Chair:
11:15 | Community Detection Analysis in Multilayer COVID-19 Patient Similarity Networks (abstract) PRESENTER: Piotr A. Sliwa |
11:30 | Multi population analysis of electronic health records reveal biases in the administration of known drug-drug interactions (abstract) PRESENTER: Rion Brattig Correia |
11:45 | Network-based Analysis of Prescription Opioids Dispensing Using ERGM (abstract) PRESENTER: Hilary Aroke |
12:00 | Modeling tumor disease and sepsis by networks of adaptively coupled phase oscillators (abstract) PRESENTER: Eckehard Schöll |
12:15 | Healthcare Cooperation Network Constructed Using Patient Claims Data in Japan (abstract) PRESENTER: Yu Ohki |
12:30 | Inferred Networks and the Social Determinants of Health (abstract) PRESENTER: Prashant Sanjel |
12:45 | Drug Repurposing using Link Prediction on Knowledge Graphs with Applications to Non-Volatile Memory (abstract) PRESENTER: Sarel Cohen |
11:15-13:00 Session Oral O7C: Urban Systems & Networks
Chair:
11:15 | A sustainable strategy for Open Streets in (post)pandemic cities (abstract) PRESENTER: Javier Borge-Holthoefer |
11:30 | Supply Chain Complexity of US Cities (abstract) PRESENTER: Nazli Barcin Dogan |
11:45 | Understanding Imbalance Mechanisms in Shared Mobility Systems (abstract) PRESENTER: Francisco Prieto-Castrillo |
12:00 | Network Science-Based Resilience Analysis of Urban Rail Transportation Systems (abstract) PRESENTER: Auroop R. Ganguly |
12:15 | Neighborhood Discovery via Network Community Structure (abstract) |
12:30 | CityChrone: an interactive platform for transport network analysis and planning in urban systems (abstract) |
12:45 | Layered Hodge Decomposition for Urban Transit Networks (abstract) PRESENTER: Unchitta Kan |
13:00-14:15Lunch Break
14:15-15:45 Session Oral O8A: Community Structure
Chair:
14:15 | Auto-Information State Aggregations (abstract) PRESENTER: Mauro Faccin |
14:30 | Locating clusters in large networks with HyperLogLog counters (abstract) PRESENTER: Lotte Weedage |
14:45 | Dynamic Community Detection with Anchors (abstract) PRESENTER: Georgia Baltsou |
15:00 | CoVerD: Community-based Vertex Defense against Crawling Adversaries (abstract) PRESENTER: Pegah Hozhabrierdi |
15:15 | Spectral Rank Monotonicity on Undirected Networks (abstract) PRESENTER: Sebastiano Vigna |
15:30 | Dissecting graph measure performance for node clustering in LFR parameter space (abstract) PRESENTER: Vladimir Ivashkin |
14:15-15:45 Session Oral O8B: Networks in Finance & Economics
Chair:
14:15 | A NETWORK PERSPECTIVE ON CO-BRANDING CAMPAIGNS: EVIDENCE FROM THE FASHION INDUSTRY (abstract) PRESENTER: Cinzia Pinello |
14:30 | Reconstructing firm-level interactions: the Dutch input-output network (abstract) PRESENTER: Leonardo Niccolò Ialongo |
14:45 | The necessity of firm-level modelling of shock spreading in supply chain networks (abstract) PRESENTER: Christian Diem |
15:00 | Quantifying firm-level economic systemic risk from nation-wide supply networks (abstract) PRESENTER: Andras Borsos |
15:15 | Reconstructing production networksusing machine learning (abstract) PRESENTER: Luca Mungo |
15:30 | An Equity-Oriented Rethink Of Global Rankings With Complex Networks Mapping Development (abstract) PRESENTER: Loredana Bellantuono |
14:15-15:45 Session Oral O8C: Resilience, Synchronization & Control
Chair:
14:15 | Machine learning dismantling and early-warning signals of disintegration in complex systems (abstract) PRESENTER: Marco Grassia |
14:30 | Improvement of the robustness against attacks in continuously varying degree distributions (abstract) PRESENTER: Masaki Chujyo |
14:45 | Retrieval of redundant hyperlinks after attack based on hyperbolic geometry of web Complex Networks (abstract) PRESENTER: Mahdi Moshiri |
15:00 | Accelerating Opponent Strategy Inference for Voting Dynamics on Complex Networks (abstract) PRESENTER: Zhongqi Cai |
15:15 | Need for a realistic measure of attack severity in centrality based node attack strategies (abstract) PRESENTER: Jisha Mariyam John |
15:30 | Mixed Integer Programming and LP Rounding for Opinion Maximization on Directed Acyclic Graphs (abstract) PRESENTER: Po-An Chen |
15:45-16:20Coffee Break & Online Session for Onsite Presenters of Poster Session P5 A-B-C
16:20-17:00 Session Speaker S6: Dirk Helbing - How Networks Can Change Everything for Better or for Worse
Chair:
16:20 | How Networks Can Change Everything for Better or for Worse (abstract) |
17:00-18:15 Session Oral O9A: Diffusion & Epidemics
Chair:
17:00 | Hardness Results for Seeding Complex Contagion with Neighborhoods (abstract) PRESENTER: Meher Chaitanya Pindiprolu |
17:15 | Microscopic Markov Chain Approach for Measuring Mobility Driven SARS-CoV-2 Transmission (abstract) PRESENTER: Trevor Kent |
17:30 | Urban hierarchy and spatial diffusion over the innovation life cycle (abstract) PRESENTER: Eszter Bokányi |
17:45 | Epidemics in a Synthetic Urban Population with Multiple Levels of Mixing (abstract) PRESENTER: Stefano Guarino |
18:00 | Story of Two Populations in Epidemics: Is Every Infection Counted? (abstract) PRESENTER: Richard La |
17:00-18:15 Session Oral O9B: Information Spreading in Social Media
Chair:
17:00 | Against the Democracy: The Power of Coordinator Inauthentic Behavior Pushing Anti-Democratic Narratives on Twitter amidst COVID-19 pandemic (abstract) PRESENTER: Marcos Gonçalves Quiles |
17:15 | Hate Speech Detection on Social Media Using Graph Convolutional Networks (abstract) PRESENTER: Seema Nagar |
17:30 | Influencing the Influencers: Evaluating Person-to-Person Influence on Social Networks Using Granger Causality (abstract) PRESENTER: Richard Kuzma |
17:45 | Community Deception in Networks: Where We Are and Where We Should Go (abstract) PRESENTER: Giuseppe Pirrò |
18:00 | Mitigating the Backfire Effect Using Pacing and Leading (abstract) PRESENTER: Qi Yang |
17:00-18:15 Session Oral O9C: Ecological Networks and Food Webs
Chair:
17:00 | Dynamical models from microbial communities abundance data (abstract) PRESENTER: Juan Fernandez-Gracia |
17:15 | Forest loss affects the structure of host-parasite networks in the Brazilian Atlantic forest (abstract) PRESENTER: Cecilia Andreazzi |
17:30 | The structure and robustness of tripartite ecological networks (abstract) PRESENTER: Virginia Domínguez-García |
17:45 | Hybrid structural arrangements mediate stability and feasibility in mutualistic networks (abstract) PRESENTER: Aniello Lampo |
18:00 | Ecological Properties of Association Networks of Marine Microbes Abundances (abstract) |