A Semantic Representation Based-on Term Co-occurrence Network and Graph Kernel
نویسندگان
چکیده
منابع مشابه
A Semantic Representation Based-on Term Co-occurrence Network and Graph Kernel
This paper proposes a new semantic representation and its associated similarity measure. The representation expresses textual context observed in a context of a certain term as a network where nodes are terms and edges are the number of cooccurrences between connected terms. To compare terms represented in networks, a graph kernel is adopted as a similarity measure. The proposed representation ...
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Word co-occurrences form a graph, regarding words as nodes and co-occurrence relations as branches. Thus, a co-occurrence graph can be constructed by co-occurrence relations in a corpus. This paper discusses a clustering method of the co-occurrence graph, the decomposition of the graph, from a graph-theoretical viewpoint. Since one of the applications for the clustering results is the ambiguity...
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ژورنال
عنوان ژورنال: International Journal of Fuzzy Logic and Intelligent Systems
سال: 2011
ISSN: 1598-2645
DOI: 10.5391/ijfis.2011.11.4.238