213 search results - page 2 / 43 » Combining Statistics and Semantics for Word and Document Clu... |
SWAP
2008
13 years 7 months ago
2008
We describe here a methodology to combine two different techniques for Semantic Relation Extraction from texts. On the one hand, generic lexicosyntactic patterns are applied to the...
CIKM
2008
Springer
13 years 7 months ago
2008
Springer
Statistical topic models provide a general data-driven framework for automated discovery of high-level knowledge from large collections of text documents. While topic models can p...
ECIR
2011
Springer
12 years 9 months ago
2011
Springer
In the context of biomedical information retrieval (IR), this paper explores the relationship between the document’s global context and the query’s local context in an attempt ...
IJCAI
2007
13 years 7 months ago
2007
In this paper, we argue that the agglomerative clustering with vector cosine similarity measure performs poorly due to two reasons. First, the nearest neighbors of a document belo...
ICDAR
2003
IEEE
13 years 10 months ago
2003
IEEE
The recognition of script in historical documents requires suitable techniques in order to identify single words. Segmentation of lines and words is a challenging task because lin...