OpenMOCHA 2017-18: Open Mighty Storage Challenge 2017-2018 February 28, 2018 |
Conference website | https://project-hobbit.eu/open-challenges/mocha-open-challenge/ |
Contact Email | mightystoragechallenge-contact@googlegroups.com |
Submission Deadline | No deadline. Continuous Submission with periodic cutoffs |
After the successful organization of the MOCHA challenge at the ESWC 2017, the HOBBIT project (https://project-hobbit.eu/) is proud to announce that MOCHA will be launched in September 2017 as an open challenge.
The MOCHA Open Challenge will run periodically with cutoff dates in February and September.
Therewith, the challenge will ensure continuous participation and system evaluation.
Monetary prizes will be provided to the best winning systems at each cutoff date.
Please express your interest in the MOCHA Open Challenge by adding your email in the link: https://project-hobbit.eu/open-challenges/mocha-open-challenge/express-interest. You will receive further information and notifications regarding the progress of the MOCHA Open Challenge.
Stay tuned and get ready to participate!
Important Dates
Dry-Run September 18th, 2017 - October 29th, 2017
Training Phase October 30th, 2017* - January 31st, 2018
Test Phase February 1st, 2018 - February 28th, 2018
Proclamation of results February 28th, 2018
*Weekly release of evaluation results from the end of October onwards
Prizes
The winner of the challenge will get a prize of 250€
MOCHA Open Challenge at a glance
The aim of this challenge is to test the performance of solutions for SPARQL processing in aspects that are relevant for modern applications. These include ingesting data, answering queries on large datasets, versioning data, browsing and serving as backend for applications using Linked Data. The MOCHA Open Challenge will test the systems against data derived from real applications and with realistic loads. The open challenge comprises the following tasks:
-
Task 1 (Data Ingestion) will measure how well systems can ingest streams of RDF data.
-
Task 2 (Data Storage) will measure how well data stores perform for different types of queries.
-
Task 3 (Versioning) will measure how well versioning and archiving systems for Linked Data manage evolving datasets and queries evaluated across the multiple versions of said datasets.
-
Task 4 (Browsing) will check if existing solutions perform adequately for applications that address browsing through large data sets.
Small test data and documentation are available now for all the MOCHA tasks:
Task 1: http://hobbitdata.informatik.uni-leipzig.de/MOCHA_OC/Task1/
Task 2: http://hobbitdata.informatik.uni-leipzig.de/MOCHA_OC/Task2/
Task 3: http://hobbitdata.informatik.uni-leipzig.de/MOCHA_OC/Task3/
Task 4: http://hobbitdata.informatik.uni-leipzig.de/MOCHA_OC/Task4/
Organization
Axel-Cyrille Ngonga Ngomo, Institute for Applied Informatics, Germany
Irini Fundulaki, Foundation for Research and Technology – Hellas (FORTH), Greece
Mirko Spasic, OpenLink, UK
Henning Petzka, Fraunhofer IAIS, Germany
Vassiliki Rentoumi, NCSR "Demokritos", Greece
Further Information and Contact
For detailed information, including datasets and submission guidelines,
please visit the challenge website: https://project-hobbit.eu/challenges/mocha-open-challenge
Contact Email: mightystoragechallenge-contact@googlegroups.com OR georgala@informatik.uni-leipzig.de