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FLAIRS
2008
15 years 3 months ago
Reasoning about Topological and Positional Information in Dynamic Settings
Typical application fields of spatial and spatio-temporal representation formalisms and reasoning techniques include geographic information systems (GIS), mobile assistance system...
Marco Ragni, Stefan Wölfl
69
Voted
CIKM
2008
Springer
15 years 2 months ago
Conflict ontology enrichment based on triggers
In this paper, we propose an ontology-based approach that enables to detect the emergence of relational conflicts between persons that cooperate on computer supported projects. In...
Chahnez Zakaria, Olivier Curé, Kamel Sma&iu...
104
Voted
CORIA
2008
15 years 2 months ago
Involving Validity Indices in Document Clustering
The goal of any clustering algorithm is to find the optimal clustering solution with the optimal number of clusters. In order to evaluate a clustering solution, a number of validit...
Ahmad El Sayed, Hakim Hacid, Djamel A. Zighed
90
Voted
ACL
2006
15 years 2 months ago
Empirical Lower Bounds on the Complexity of Translational Equivalence
This paper describes a study of the patterns of translational equivalence exhibited by a variety of bitexts. The study found that the complexity of these patterns in every bitext ...
Benjamin Wellington, Sonjia Waxmonsky, I. Dan Mela...
73
Voted
ACL
1993
15 years 2 months ago
Distributional Clustering of English Words
We describe and evaluate experimentally a method for clustering words according to their distribution in particular syntactic contexts. Words are represented by the relative frequ...
Fernando C. N. Pereira, Naftali Tishby, Lillian Le...