Lexico-semantic resources, like thesauri, terminologies and ontologies, aim at organising knowledge by detailing semantic relationships such as synonymy or specialisation. The cost for manually building this kind of resources is high. Methods for the automatic acquisition of knowledge from text corpora are therefore widely used. These methods aim at automatically extracting terms and semantic relationships. In this thesis, we investigate the role which can be played by morphology, i.e. the internal structure of words, within such systems. We describe two methods for the unsupervised acquisition of morphological knowledge. The first one segments words into sub-units while the other conflates words in morphological families.We then explore po...
In this article, we introduce a new technique for constructing wide-coverage morphological lexica fr...
International audienceAvailability of morphological resources is an important and recurrent need bec...
Morphology is the area of linguistics concerned with the internal structure of words. Information Re...
Lexico-semantic resources, like thesauri, terminologies and ontologies, aim at organising knowledge ...
proceedings of the 6th Décembrettes.International audienceThe paper presents a linguistic and comput...
Morphological knowledge is useful for medical lan-guage processing, information retrieval and termi-...
10 pagesThe paper presents a linguistic and computational model aiming at making the morphological s...
Medical words exhibit a rich and productive morphol-ogy. Beyond simple inflection, derivation and co...
Morphological knowledge, especially derivation and com-pounding, is extremely useful both for natura...
International audienceThis paper addresses the issue of the interaction between morphosemantics and ...
Derivational morphology proposes meaningful connections between words and is largely unrepresented i...
The question we address in this paper is: how to perform morphological analysis in the framework of ...
This paper describes in details the first version of Morphonette, a new French morphological resourc...
National audienceBuilding lexical resources is a time-consuming and expensive task, mainly when it c...
International audienceWe present two approaches to automatically acquire morphologically related wor...
In this article, we introduce a new technique for constructing wide-coverage morphological lexica fr...
International audienceAvailability of morphological resources is an important and recurrent need bec...
Morphology is the area of linguistics concerned with the internal structure of words. Information Re...
Lexico-semantic resources, like thesauri, terminologies and ontologies, aim at organising knowledge ...
proceedings of the 6th Décembrettes.International audienceThe paper presents a linguistic and comput...
Morphological knowledge is useful for medical lan-guage processing, information retrieval and termi-...
10 pagesThe paper presents a linguistic and computational model aiming at making the morphological s...
Medical words exhibit a rich and productive morphol-ogy. Beyond simple inflection, derivation and co...
Morphological knowledge, especially derivation and com-pounding, is extremely useful both for natura...
International audienceThis paper addresses the issue of the interaction between morphosemantics and ...
Derivational morphology proposes meaningful connections between words and is largely unrepresented i...
The question we address in this paper is: how to perform morphological analysis in the framework of ...
This paper describes in details the first version of Morphonette, a new French morphological resourc...
National audienceBuilding lexical resources is a time-consuming and expensive task, mainly when it c...
International audienceWe present two approaches to automatically acquire morphologically related wor...
In this article, we introduce a new technique for constructing wide-coverage morphological lexica fr...
International audienceAvailability of morphological resources is an important and recurrent need bec...
Morphology is the area of linguistics concerned with the internal structure of words. Information Re...