Hanna ABI AKL
- Web-Instrumented huMan-Machine Interactions, Communities and Semantics (WIMMICS)
- Data ScienceTech Institute (DSTI Labs)
Présentation
Professor and researcher in logic, language and computation. Research interests include neuro-symbolic artificial intelligence, knowledge representation, knowledge graphs, ontologies, natural language processing and the semantic web. Currently working as a researcher at INRIA and professor at Data ScienceTech Institute. Strong industrial experience as a Software Engineer, Data Scientist and Machine Learning Engineer. Published poet and novelist.
Compétences
Publications
Publications
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Overcoming the Generalization Limits of SLM Finetuning for Shape-Based Extraction of Datatype and Object PropertiesKCAP 2025 - Thirteenth International Conference on Knowledge Capture, ACM, Dec 2025, Dayton, OH, USA,, United States. pp.9-17, ⟨10.1145/3731443.3771342⟩ |
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Investigating Language Model Capabilities to Represent and Process Formal Knowledge: A Preliminary Study to Assist Ontology Engineeringthe International Joint Conference on Rules and Reasoning (RuleML+RR) 2025, Sep 2025, Instabul, Turkey |
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Kastor: Fine-tuned Small Language Models for Shape-based Active Relation ExtractionExtended Semantic Web Conference 2025, Jun 2025, Portoroz, France. ⟨10.1007/978-3-031-94575-5_6⟩ |
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NeSy is alive and well: A LLM-driven symbolic approach for better code comment data generation and classificationESWC 2024 - Extended Semantic Web Conference, Albert Meroño Peñuela; Anastasia Dimou; Raphaël Troncy; Olaf Hartig; Maribel Acosta; Mehwish Alam; Heiko Paulheim; Joe Raad; Bruno Sartini, May 2024, Hersonissos, Greece |
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Project SHADOW: Symbolic Higher-order Associative Deductive reasoning On Wikidata using LM probingNATL 2024 - 10th International Conference on Natural Language Computing, Nov 2024, Melbourne, Australia |
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Knowledge Graphs can play together: Addressing knowledge graph alignment from ontologies in the biomedical domainKDIR 2024 - 16th International Conference on Knowledge Discovery and Information Retrieval, Nov 2024, Porto, Portugal |
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Well-Written Knowledge Graphs: Most Effective RDF Syntaxes for Triple Linearization in End-to-End Extraction of Relations from Texts (Student Abstract)AAAI 2024 - 38th Annual AAAI Conference on Artificial Intelligence, Association for the Advancement of Artificial Intelligence, Feb 2024, Vancouver, Canada. pp.23631-23632, ⟨10.1609/aaai.v38i21.30502⟩ |
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12 shades of RDF: Impact of Syntaxes on Data Extraction with Language ModelsESWC 2024 Extended Semantic Web Conference, May 2024, Hersonissos, Greece. pp.81-91, ⟨10.1007/978-3-031-78952-6_8⟩ |
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DSTI at LLMs4OL 2024 Task A: Intrinsic versus extrinsic knowledge for type classification1st LLMs4OL Challenge @ ISWC 2024, Nov 2024, Maryland / USA, United States |
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PSYCHIC: A Neuro-Symbolic Framework for Knowledge Graph Question-Answering GroundingISWC 2023 - International semantic web conference, Juanzi Li; Manolis Koubarakis; Valentina Ivanova; Wen Zhang; Dimitris Plexousakis; Vassilis Christophides; Heng Ji; Haofen Wang; Andrea Nuzzolese; Evgeny Kharlamov; Zoi Kaoudi; Gong Cheng; Heiko Paulheim; Cogan Shimizu; Eleni Tsalapati; Ioannis Chrysakis; George Vouros; Ioannis Karatzanis; Lei Hou; Terry R. Payne; Valentina Presutti; Guilin Qi; María Poveda-Villalón; Bo Fu; Giorgos Stoilos; Laura Hollink; Jose Manuel Gomez-Perez; Daniel Garijo; Claudia d’Amato; Jeff Z. Pan; Irini Fundulaki; Kozaki Kouji, Nov 2023, Athens (Greece), Greece |
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A ML-LLM pairing for better code comment classificationFIRE (Forum for Information Retrieval Evaluation) 2023, Prasenjit Majumder; Kripabandhu Ghosh; Thomas Mandl; Debasis Ganguly; Parth Gupta; Bhaskar Mitra; Srijoni Majumdar; Jyoti D Pawar; Pabitra Mitra; Parth Mehta, Dec 2023, Goa, India |
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Learning Pattern-Based Extractors from Natural Language and Knowledge Graphs Applying Large Language Models to Wikipedia & the Linked Open Data (POSTER)AAAI 2024 - 38th Annual AAAI Conference on Artificial Intelligence, Feb 2024, Vancouver, France. |
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Well-written Knowledge Graphs Most Effective RDF Syntaxes for Triple Linearization in End-to-End Extraction of Relations from Text (Student Abstract)AAAI 24 - 38th Annual AAAI Conference on Artificial Intelligence, Feb 2024, Vancouver, Canada. |
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Learning RDF pattern extractors from natural language and knowledge graphs -application to Wikipedia and the LOD (Poster)ISWS 2023 - International Semantic Web Research Summer School / GEMSS 2023 - Generative Modeling Summer School, Jun 2023, Bertinoro, Italy / Copenhague, Denmark. , 2023 |
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A systematic review of relation extraction task since the emergence of Transformers2025 |