Program
September 3 (Room A)
8:50--9 am: Welcome opening
Session #1: 9--10am (joint session GRID/ENIGMA)
Session chair: Juergen Landes
9 --10 am: Invited speaker: Giuseppe Primiero
Paper ID: W813
Title: Trustworthiness Ranking with Uncertain Information
Abstract: Trustworthiness assessment of information sources is a useful alternative to automated fact-checking for the detection of disinformation online. In cases like experts’ debates, the use of trustworthiness metrics on sources is a useful proxy for establishing the truthfulness of contents. In this talk I shall present recent work [1,2] on an algorithmic model for automatically generating a dynamic trustworthiness hierarchy among information sources based on a logical framework for agent-based trust evaluation [3] and enhanced by several parameters, including fact-checking. The method is a helpful tool for laypeople to navigate experts’ debates, which can also be supported by graphical aids. Current work is devoted to a probabilistic extension to model debates where the ability to reach information depends on its frequency, determining uncertainty in the value of trust associated to its source and a level of confidence in the resulting hierarchy.
[1]: https://doi.org/10.1145/3462203.3475907
[2]: https://doi.org/10.1080/0952813X.2023.2183272
[3]: https://doi..org/10.1080/11663081.2020.1789404
10--10:30am Coffee break
Session #2: 10:30-12:30 pm (joint session GRID/ENIGMA)
Session chair: Sihem Belabbes
10:30 --11 am:
Paper ID: W78
Title: Revising weighted knowledge bases using FH-conditioning
Authors: O. Et-Targuy, A. Begdouri, S. Benferhat and C. Delenne
11 --11:30 am:
Paper ID: W75
Title: A multi-agent system for addressing cybersecurity issues in social networks
Authors: A. Garcia, M. V. Martinez, C. A. Deagustini and G. Simari
11:30am -- 12:30 pm: Invited speaker: Sadok Ben Yahia
Paper ID: W814
Title: Ontology Integration: Approaches, Caveats and Challenges.
Abstract: The decentralized development of ontologies in recent years has resulted in the creation of multiple overlapping ontologies. This issue of heterogeneity can be addressed by combining existing ontologies into a single coherent one. Despite extensive research over the last two decades, ontology integration remains a difficult task. In this talk, we review all aspects of ontology integration in depth. We discuss related notions and scrutinize existing techniques and approaches. We also discuss the role of ontology matching in the ontology integration process.. Indeed, the ontology community has adopted the subtasking of the ontology integration problem into matching, merging, and repairing, where matching is a prerequisite for merging and repairing can be included in the matching process or performed separately. Ontology matching and merging systems have advanced significantly, but the repair step remains the most tricky one. We also consider the case of a holistic integration of multiple heterogeneous ontologies, which necessitates additional research. To wrap up, we investigate the ontology integration and matching areas’ challenges, open issues, and future directions.
Session #3: 2--4 pm
Session chair: Tommie Meyer
2 --3 pm : Invited speaker : Sébastien Konieczny
Paper ID: W711
Title: On epistemic spaces for iterated belief revision
Abstract: Abstract: Belief revision is a fundamental ability for an autonomous agent, that should be able to correct her beliefs when evidence contradicts them. In this talk we will recall the framework of iterated belief revision, following Darwiche and Pearl’s approach and its developments. In particular this approach works on abstract objects called epistemic states. We will discuss what can be some interesting candidates for representing these abstract objects, through the definition of epistemic spaces. And we will see if TPO (total-pre-orders on interpretations) or OCF (Ordinal Conditional Functions) are acceptable candidates to be considered as potential canonical representations of these epistemic states
3 --3:30 pm:
Paper ID: W71
Title: Causes for changing profiles
Authors: E. Fermé, M. Garapa and M. Reis
3:30--4pm:
Paper ID: W74
Title: An AI Approach to Large Scale Medical Appointment (Re)Scheduling Using ASP
Author: S. Kanias
Coffee break
Session #4: 4:30--5:30 pm
Session chair: Vanina Martinez
4:30--5pm:
Paper ID: W76
Title: Embarrassingly Greedy Inconsistency Resolution of Qualitative Constraint Networks
Author: M. Sioutis
5--5:30pm:
Paper ID: W79
Title: On Combining Collective Entity Resolution and Repairing
Authors: M. Bienvenu, G. Cima and V. Gutierrez-Basulto
September 4 (Room A)
Session #5: 9--10 am
Session chair: Salem Benferhat
9 --10 am: Invited speaker: Nanée Chahinian
Paper ID: W712
Title: Everything you always wanted to know about urban water networks but were afraid to ask.
10--10:30 am:
Paper ID: W72
Title: AdaBoost Based Multimodal Learning
Authors: H. Yu and B. Cheng
10--10:30am Coffee break
Session #6: 11--11:30am
Session chair: Salem Benferhat
11--11:30am
Paper ID: W77
Title: A Comparative Study of Text Representations for French Real-Estate Classified Advertisements Information Extraction
Authors: L. Cadorel and A. Tettamanzi
Session #7: 11:30--12:30 pm
Session chair: Andrea Tettamanzi
11:30--11:50am
Paper ID: W715
Title: On Computing Relevant Features for Explaining NBCs
Authors: Yacine Izza and Joao Marques-Silva
11:50--12:10pm:
Paper ID: W73
Title: ViWaT: A Lightweight Ontology of the Vietnamese Wastewater Treatment Management with Biological Methodologies.
Authors: T. Ma, T.-N. Do, N.-K. Pham, M.-T. Tran-Nguyen, T.-T. Vo and S. Benferhat.
12:10--12:30pm
Paper ID: W710
Title: Scalable Probabilistic Routes
Authors: S. Yang, V. C. Liang and K. S. Meel
12:30: Closing session