Mitarbeiterinnen und Mitarbeiter

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Vita

Karam Abdulahhad is currently a post-doctoral at GESIS-Cologne. He is mainly engaged in the Explore-Data Project. He has a PhD degree in computer sciences from the University Grenoble-Alpes in Grenoble-France. During his PhD, he tackled the problem of term-mismatch, which is a well-known problem in Information Retrieval (IR). He mainly used a logic-based approach to deal with this problem. He proposed a new IR model using propositional logic and lattice theory. More precisely, He adapted an idea, already published in physics, in order to be used in IR. This idea links propositional logic and probability through lattices. His research interests are: IR theory, logic-based IR, Quantum IR, conceptual and semantic IR, machine learning, and text mining. Recently, He is interested in studying the profitability of the modern word-embedding technics in the IR field. He taught in several universities. He also participated in developing several tools.

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Veröffentlichungen

Publikation

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Zeitschriftenaufsatz

Abdulahhad, Karam, Catherine Berrut, Jean-Pierre Chevallet, and Gabriella Pasi. 2019. "Modeling information retrieval by formal logic: A survey." ACM Computing Surveys 52 (1): 15. doi: http://dx.doi.org/10.1145/3291043.

Abdulahhad, Karam, Jean-Pierre Chevallet, and Catherine Berrut. 2017. "Logics, Lattices, and Probability: The Missing Links to Information Retrieval." The Computer Journal 60 (7): 995–1018. doi: http://dx.doi.org/10.1093/comjnl/bxw034.

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Beitrag im Sammelwerk

Boughanem, Mohand, Imen Akermi, Gabriella Pasi, and Karam Abdulahhad. 2020. "Artificial Intelligence and Information Retrieval." In A Guided Tour of Artificial Intelligence Research: Volume III: Interfaces and Applications of Artificial Intelligence, edited by Pierre Marquis, Odile Papini, and Henri Prade, 147--180. Springer International Publishing. doi: http://dx.doi.org/10.1007/978-3-030-06170-8_5.

Otto, Wolfgang, Andrea Zielinski, Behnam Ghavimi, Dimitar Dimitrov, Narges Tavakolpoursaleh, Karam Abdulahhad, Katarina Boland, and Stefan Dietze. 2020. "Knowledge Extraction from Scholarly Publications: The GESIS Contribution to the Rich Context Competition." In Rich Search and Discovery for Research Datasets, edited by Julia Lane, Ian Mulvany, and Paco Nathan,

Abdulahhad, Karam. 2018. "Concept embedding for information retrieval." In Advances in Information Retrieval : 40th European Conference on IR Research, ECIR 2018, Grenoble, France, March 26-29, 2018, Proceedings, edited by Gabriella Pasi, Benjamin Piwowarski, Leif Azzopardi, and Allan Hanbury, Lecture Notes in Computer Science 10772, 563-569. Cham: Springer. doi: http://dx.doi.org/10.1007/978-3-319-76941-7_45.

Ould Amer, Nawal, Philippe Mulhem, Mathias Géry, and Karam Abdulahhad. 2016. "Word Embedding for Social Book Suggestion." In Conference on Multilingual and Multimodal Information Access Evaluation (CLEF), Social Book Search Lab, 1136-1144. https://hal-ujm.archives-ouvertes.fr/ujm-01377072.

Abdulahhad, Karam, Jean-Pierre Chevallet, and Catherine Berrut. 2013. "Is Uncertain Logical-Matching Equivalent to Conditional Probability?." In Proceedings of the 36th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR), 825-828. New York: ACM. doi: http://dx.doi.org/10.1145/2484028.2484152. https://hal.inria.fr/hal-00953073.

Abdulahhad, Karam, Jean-Pierre Chevallet, and Catherine Berrut. 2013. "Revisiting Exhaustivity and Specificity Using Propositional Logic and Lattice Theory." In Proceedings of the Fourth International Conference on the Theory of Information Retrieval (ICTIR), Copenhagen, Denmark, September 29-October 2, 93-100. New York: ACM. doi: http://dx.doi.org/10.1145/2499178.2499187. https://hal.inria.fr/hal-00953075.

Abdulahhad, Karam, Jean-Pierre Chevallet, and Catherine Berrut. 2013. "Revisiting the Term Frequency in concept-Based IR Models." In International Conference on Database and Expert Systems Applications (DEXA), 63-77. Berlin: Springer Berlin Heidelberg. doi: http://dx.doi.org/10.1007/978-3-642-40285-2_8. https://hal.inria.fr/hal-00953074.

Abdulahhad, Karam, Jean-Pierre Chevallet, and Catherine Berrut. 2012. "Matching Fusion with Conceptual Indexing." In Atelier Recherche d'Information SEmantique (RISE), 34-45. https://hal.archives-ouvertes.fr/hal-00770561.

Abdulahhad, Karam, Jean-Pierre Chevallet, and Catherine Berrut. 2012. "MRIM at ImageCLEF2012. From Words to Concepts: A New Counting Approach." In Conference on Multilingual and Multimodal Information Access Evaluation (CLEF), Lab ImageCLEF: Cross Language Image Retrieval: Medical Image Classification and Retrieval, https://hal.archives-ouvertes.fr/hal-00770653.

Abdulahhad, Karam, Jean-Pierre Chevallet, and Catherine Berrut. 2012. "The Effective Relevance Link between a Document and a Query." In Database and Expert Systems Applications: 23rd International Conference, DEXA 2012, Vienna, Austria, September 3-6, 2012, Proceedings, Part I, edited by Stephen W. Liddle, Klaus-Dieter Schewe, A Min Tjoa, and Xiaofang Zhou, Information Systems and Applications, incl. Internet/Web, and HCI 7446, 206-218. Berlin: Springer . doi: http://dx.doi.org/10.1007/978-3-642-32600-4_16. https://hal.archives-ouvertes.fr/hal-00767056.

Abdulahhad, Karam, Jean-Pierre Chevallet, and Catherine Berrut. 2011. "Exploiting and Extending a Semantic Resource for Conceptual Indexing." In Atelier Recherche d'Information SEmantique (RISE), 22-28. https://hal.archives-ouvertes.fr/hal-00764330.

Abdulahhad, Karam, Jean-Pierre Chevallet, and Catherine Berrut. 2011. "Multi-facet Document Representation and Retrieval." In Conference on Multilingual and Multimodal Information Access Evaluation (CLEF), Lab ImageCLEF: Medical Retieval, https://hal.archives-ouvertes.fr/hal-00764761.

Abdulahhad, Karam, Jean-Pierre Chevallet, and Catherine Berrut. 2011. "Solving Concept Mismatch Through Bayesian Framework by Extending UMLS Meta-Thesaurus." In Conférence en Recherche d'Information et Applications (CORIA), 311-326. Avignon: Editions Universitaires Avignon. https://hal.archives-ouvertes.fr/hal-00764320.

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Monographie

Abdulahhad, Karam. 2014. Information Retrieval (IR) Modeling by Logic and Lattice. Application to Conceptual IR. Grenoble: University Grenoble-Alpes. https://tel.archives-ouvertes.fr/tel-00991669.

Abdulahhad, Karam. 2010. Conceptual Structure Matching using a Bayesian Framework in a Conceptual Indexing. Application to Medical Domain with Multilingual Documents and UMLS Meta-thesaurus. Grenoble: University Grenoble-Alpes.

Lehre

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Vorlesung

Abdulahhad, Karam. 2019. "Distributional Semantics & Representations." Heinrich Heine Universität Düsseldorf, Düsseldorf. SS2019: 3 SWS.

Abdulahhad, Karam. 2019. "Information Retrieval (IR)." Heinrich Heine Universität Düsseldorf, Düsseldorf. SS2019: 3 SWS.

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Seminar

Abdulahhad, Karam. 2018. "Beyond Classical Information Retrieval (IR): Conceptual IR." University of Lugano.

Abdulahhad, Karam. 2017. "Approaches to Deal with Term-Mismatch in Information Retrieval." Universität Duisburg-Essen, Mailand.

Vortrag

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Konferenzbeitrag

Abdulahhad, Karam, and Claus-Peter Klas. 2018. "Indexing DDI with ElasticSearch: The ExploreData Project." EDDI18 – 10th Annual European DDI User Conference, 05.12.2018.

Gutachten

Abdulahhad, Karam. 2020. "Full papers PC-member at CIKM2020 29th ACM International Conference on Information and Knowledge Management." Anzahl: 6.

Abdulahhad, Karam. 2020. "Full papers PC-member at ECIR2020 42nd European Conference on Information Retrieval." Anzahl: 3.

Abdulahhad, Karam. 2020. "PC-member at BIR2020 10th International Workshop on Bibliometric-enhanced Information Retrieval." Anzahl: 1.

Abdulahhad, Karam. 2020. "Reviewer at the International Journal of Approximate Reasoning." Anzahl: 1.

Abdulahhad, Karam. 2019. "PC-member at Information Retrieval (IR) Workshot at Lernen. Wissen. Daten. Analysen. (LWDA) conference." Anzahl: 2.

Abdulahhad, Karam. 2019. "Reviewer at Bibliometrics and Information Retrieval special issue of Scientometrics journal." Anzahl: 1.

Abdulahhad, Karam. 2019. "Reviewer at Journal of the Association for Information Science and Technology (JASIST)." Anzahl: 1.

Abdulahhad, Karam. 2019. "Short papers PC-member at ECIR2019 41st European Conference on Information Retrieval." Anzahl: 4.

Abdulahhad, Karam. 2018. "PC-member at BIR2018 7th International Workshop on Bibliometric-enhanced Information Retrieval." Anzahl: 1.

Abdulahhad, Karam. 2018. "PC-member at Information Retrieval (IR) Workshot at Lernen. Wissen. Daten. Analysen. (LWDA) conference." Anzahl: 3.

Organisation

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Veranstaltung

Abdulahhad, Karam. 2019. "Sponsorship Co-Chaire." ECIR2019 41st European Conference on Information Retrieval, 14.04.2019 - 18.04.2019.