Votre recherche
Résultats 122 ressources
-
The research described here attempts to achieve automated support for modelling sources of law for legal knowledge based systems and services. Many existing systems use models that do not reflect the entire law, and simplify parts of the text. These models are difficult to validate, maintain and re-use. We propose to create an intermediate model that has an isomorphic representation of the structure of the original text. A first step towards automated modelling is the detection and...
-
Les auteurs présentent les case frames comme un moyen de donner une meilleure structure aux vocabulaires utlisé pour faire le lien entre les termes juridiques et les termes ordinaires.
-
The Probabilistic Relevance Framework (PRF) is a formal framework for document retrieval, grounded in work done in the 1970–1980s, which led to the development of one of the most successful text-retrieval algorithms, BM25. In recent years, research in the PRF has yielded new retrieval models capable of taking into account document meta-data (especially structure and link-graph information). Again, this has led to one of the most successful Web-search and corporate-search algorithms, BM25F....
-
An overwhelming number of legal documents is available in digital form. However, most of the texts are usually only provided in a semi-structured form, i.e. the documents are structured only implicitly using text formatting and alignment. In this form the documents are perfectly understandable by a human, but not by a machine. This is an obstacle towards advanced intelligent legal information retrieval and knowledge systems. The reason for this lack of structured knowledge is that the...
-
Présentation de CATE (Case Theory Editor) est un outil visant à produire des codes correspondant à des théories visant à expliquer la jurisiprudence.
-
In this poster, we present a method for extracting queries related to real-life events, or news-related queries, from large web query logs. The method employs query frequencies and search over a collection of recent news. News-related queries can be helpful for disambiguating user information needs, as well as for effective online news processing. The performed evaluation proves that the method yields good precision.
-
The potential of knowledge-based technological support for work in the legal domain has become widely recognized in recent time. This paper argues for an approach that is meant to complement existing work on top-level, statute-based ontologies for the law by extracting conceptual knowledge from verdict texts. Starting from a corpus-based survey on the definition and modification of concepts in German court verdicts we are currently working out a detailed description of the linguistic...
-
Cet article présente un modèle qui met l'accent sur les décisions, les règles que l'on peut extraire de ces décisions et les valeurs sociales qui justifient ces règles.
-
Queries submitted to the Excite search engine were analyzed for subject content based on the cooccurrence of terms within multiterm queries. More than 1000 of the most frequently cooccurring term pairs were categorized into one or more of 30 developed subject areas. Subject area frequencies and their cooccurrences with one another were tallied and analyzed using hierarchical cluster analysis and multidimensional scaling. The cluster analyses revealed several anticipated and a few...
-
L'alliance du droit et de la science informatique n'est pas récente. Préfigurée dans les recherches logiques sur le droit, elle s'est développée avec la naissance de la cybernétique. Puis l'informatique s'est intéressée aux opérations de mémorisation de l'information juridique: les grandes banques de données sont devenues les bibliothèques quotidiennes du juriste. La dernière étape, la nôtre, est celle de l'intelligence artificielle c'est-à-dire d'une informatique qui formalise des...
-
We describe in this paper a boolean Information Retrieval system that adds word semantics to the classic word based indexing. Two of the main tasks of our system, namely the indexing and retrieval components, are using a combined word-based and sense-based approach. The key to our system is a methodology for building semantic representations of open text, at word and collocation level. This new technique, called semantic indexing, shows improved effectiveness over the classic word based indexing techniques.
Explorer
Revue de littérature
Méthodologie
Recherches connexes
Type de ressource
- Article de revue (97)
- Chapitre de livre (12)
- Article de colloque (4)
- Livre (4)
- Article de journal (3)
- Acte juridique (1)
- Document (1)
Année de publication
-
Entre 1900 et 1999
(12)
- Entre 1960 et 1969 (4)
-
Entre 1970 et 1979
(1)
- 1973 (1)
-
Entre 1980 et 1989
(1)
- 1980 (1)
- Entre 1990 et 1999 (6)
- Entre 2000 et 2025 (103)
- Inconnue (7)