A graph based named entity disambiguation using clique partitioning and semantic relatedness
Journal article
Authors | Belalta, R., Belazzoug, M. and Meziane, F. |
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Abstract | Disambiguating name mentions in texts is a crucial task in Natural Language Processing, especially in entity linking. The credibility and efficiency of such systems depend largely on this task. For a given name entity mention in a text, there are many potential candidate entities that may refer to it in the knowledge base. Therefore, it is very difficult to assign the correct candidate from the whole set of candidate entities of this mention. To solve this problem, collective entity disambiguation is a prominent approach. In this paper, we present a novel algorithm called CPSR for collective entity disambiguation, which is based on a graph approach and semantic relatedness. A clique partitioning algorithm is used to find the best clique that contains a set of candidate entities. These candidate entities provide the answers to the corresponding mentions in the disambiguation process. To evaluate our algorithm, we carried out a series of experiments on seven well-known datasets, namely, AIDA/CoNLL2003-TestB, IITB, MSNBC, AQUAINT, |
Keywords | Named entity disambiguation; Clique partitioning; Semantic relatedness; Graph-based approaches |
Year | 2024 |
Journal | Data and Knowledge Engineering |
Journal citation | pp. 1-27 |
Publisher | Elsevier |
ISSN | 1872-6933 |
0169-023X | |
Digital Object Identifier (DOI) | https://doi.org/10.1016/j.datak.2024.102308 |
Web address (URL) | https://www.sciencedirect.com/science/article/pii/S0169023X24000326 |
Accepted author manuscript | License File Access Level Open |
Output status | Published |
Publication dates | |
Online | 30 Apr 2024 |
Publication process dates | |
Accepted | 26 Apr 2024 |
Deposited | 30 Apr 2024 |
https://repository.derby.ac.uk/item/q5y91/a-graph-based-named-entity-disambiguation-using-clique-partitioning-and-semantic-relatedness
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