Archives pour la catégorie Non classé

Workshop in Bonn, 7-8 November 2016

Monday 7th November 2016

Section I: The SeReCo Project and Research Methodologies (Chair: Ioanna Lytra)

9:30 – 9:45 Welcome (Ioanna Lytra)

9:45 – 10:00 The SeReCo project (Pierre Maret and Antoine Zimmermann)

10:00 – 11:00 Maria-Esther Vidal (Fraunhofer): Evaluating Computer Science Research Contributions slides

11:00 – 11:15 Coffee break

11:15 – 12:30 Section II: Big Data Management (Chair: Maria-Esther Vidal)

  1. Mohamed Nadjib Mami (UBO, Fraunhofer): Challenges in the Semantic Data Lake slides
  2. Michael Galkin (UBO, Fraunhofer): Enterprise Knowledge Graphs and Semantic Data Lakes slides
  3. Kemele M. Endris (UBO): Query processing in Semantic Data Lakes slides
  4. Ioanna Lytra (UBO): Data Partitioning in Semantic Data Lakes slides

12:30 – 13:30 Lunch break

13:30 – 15:30 Section III: Semantic Web and Applications I (Chair: Antoine Zimmermann)

  1. Ignacio Nacho Traverso Ribon (FZI, Karlsruhe): Considering Semantics on the Discovery of Relations in Knowledge Graphs slides
  2. Lavdim Halilaj (UBO, Fraunhofer): VoCol an Integrated Environment for Collaborative Vocabulary Development in Distributed Settings
  3. Diego Collarana (UBO, Fraunhofer): FuhSen: creating knowledge graph on-demand slides
  4. Farah Karim (UBO): Factorization Techniques for Longitudinal Linked Data
  5. Irlan Grangel-Gonzalez (UBO, Fraunhofer): Alligator: A Deductive Approach for the Integration of Industry 4.0 Standards slides
  6. Camilo Morales (Fraunhofer): TransE-based Entity Vectorization for Similarity Measurement and Knowledge Discovery slides

15:30 – 15:45 Coffee break

15:45 – 17:00 Section IV: Semantic Web and Applications II (Chair: Pierre Maret)

  1. Najmeh Mousavi (UBO): Interpretation of End-User License Agreements (EULA) using Semantic Technologies slides
  2. Christian Mader (Fraunhofer): Industrial Data Space – Digital Sovereignty over Data slides
  3. Pierre-René Lhérisson (Saint-Etienne): Semantic data and folksonomies for recommendations and predictions of preferences slides

17:00 – 17:30 Open discussion

19:00 Social Eventboennsch

The participants of the SeReCo German-French Doctoral College had the opportunity to exchange at a cultural level during the SeReCo social dinner.

German and French researchers drinking beer in a Bonner Kneipe can be recognized on the sketch by the famous « Alle-mal-malen-Mann » – Jan Loh.




Tuesday 8th November 2016

9:30 – 10:30 Section V: Linked Data Management (Chair: Ioanna Lytra)

  1. Pierre Maret (Saint-Etienne): From NELL and ontologies to linked data. Ongoing works. slides
  2. Sidra Faisal (UBO): Semantically synchronising RDF datasets slides

10:30 – 11:00 Section VI: Question Answering, Crowdsourcing, and Linked Data I (Chair: Pierre Maret)

  1. Kuldeep Singh (Fraunhofer): The Qanary Question Answering Ecosystem
  2. Denis Lukovnikov (UBO): Question Answering and semantic parsing with Neural Networks slides

11:00 – 11:15 Coffee break

11:15-12:00 Section VII: Question Answering, Crowdsourcing, and Linked Data II (Chair: Maria-Esther Vidal)

  1. Sahar Vandhati (UBO): OpenResearch: Collaborative Management of Scholarly Communication Metadata
  2. Afshin Sadeghi (UBO): Semantification of Scientific Research Data Using Knowledge Graphs slides

12:00 – 12:30 Open discussion

12:30 – 13:30 Lunch break

13:30 – 14:30 Discussion about Future Directions of Linked Data and Applications

14:30 – 15:00 Wrap-up

SeReCo group foto


Workshop in Saint Etienne, 27-28 August 2015, Saint-Étienne

Thursday 27 August

9:30 – 9:45 Introduction, organization (Pierre Maret)

9:45 – 10:00 Presentation of Connected Intelligence group, focusing on changes in 2015 (Olivier Boissier)

10:00 – 10:15 Presentation of Enterprise Information Systems group, focusing on changes in 2015 (Christoph Lange / Saeedeh Shekarpour)

10:15 – 12:45 Short presentation of PhD topics (5 min per  topic) (moderators: Christoph Lange)

  1. Denis Lukovnikov (Uni Bonn): “Efficient and precise translation of natural language questions into federated queries”
  2. Pierre-René Lhérisson (Saint-Étienne): An Audacious Recommender System: The Quest for Complementarity
  3. Elisa M. Sibarani (Uni Bonn): “Flexible Clustering Method for Trend Analysis”
  4. Syed Gillani (Saint-Étienne): Complex Event Processing on Knowledge Graphs
  5. Lavdim Halilaj (Uni Bonn): Collaborative Vocabulary Development & Data Curation
  6. Nicolas Cointe (Saint-Étienne): Collective Ethics, an Issue in Multi-Agent Systems  
  7. Fahrettin Gökgöz (Uni Bonn): Framework
  8. Irlán Grangel (Uni Bonn): Linked Data Integration for Industry 4.0
  9. Hady El-Sahar (Saint-Étienne): Handling Dynamicity and Temporality of Web Data
  10. Dennis Diefenbach (Saint-Étienne):Improving precision and recall: Techniques for Question Analysis and Phrase Mapping
  11. S. Matthew English (Uni Bonn): `Visions of the New Open Data Value
  12. Kuldeep Singh (Uni Bonn / Fraunhofer IAIS): ‘’Cloud Based Open Question Answering Architecture for an Open Web (OpenQA)’’  
  13. Kemele M. Endris (Uni Bonn): “Making datasets fit for Question Answering”
  14. Harsh Thakkar (Uni Bonn): Quality driven dataset discovery, retrieval and assessment
  15. Oudom Kem (Saint-Étienne): « Exploiting distributed and heterogeneous services and data for Advanced Traveler Information System »

12:15    –14:00 Lunch and Coffee

14:00 – 15:00 Presentation of topics discussed in the first workshop

15:00 – 15:10 Introduction: the first SeReCo exchange taking place

15:10 – 16:30 New topics for future cooperation (moderator: …)

16:45 – 18:00 Collective group discussions and constructions

19:30 Social dinner

Friday 28 August, Campus Carnot Rooms B08 B09

9:00 – 11:30  Poster discussions, Group discussions 1.0

14:00  Lunch

15:00 – 16:00  “State of affairs” of each group

16:00 – 16:30 Strategic Directions, Conclusion

22:00 Social event, meeting at Place Hotel de Ville

Saturday 29 August

Social event


Workshop in Bonn, February 24rd-25th 2015

Tuesday 24 February

9:00 Introduction, organization

9:15 – 9:45 Presentation of Connected Intelligence group (Olivier Boissier)

9:45 – 10:30 Presentation of Enterprise Information Systems group (Christoph Lange)

10:30 Break

Wednesday 25 February

9:00 – 9:30 “State of affairs” of each group (5 min per group) (moderator: Christoph Lange)

Data quality:

  • should be assessed from the beginning

  • Kemele (Bonn)  working on change detection

  • Jeremy (Bonn) & Kamal (St-É) working on quality assessment

  • need better algorithms; Kamal investigates machine learning, avoids recomputation on changes

  • related workshops at ESWC 2015: DIACHRON workshop (deadline 6th March, likely extended soon) + Linked Data Quality (deadline 16th March, already extended)