1140 search results - page 7 / 228 » A Novel Ant-Based Clustering Approach for Document Clusterin... |
COLING
2008
13 years 9 months ago
2008
The task of identifying redundant information in documents that are generated from multiple sources provides a significant challenge for summarization and QA systems. Traditional ...
SIGIR
2003
ACM
14 years 28 days ago
2003
ACM
In this paper, we propose a novel document clustering method based on the non-negative factorization of the termdocument matrix of the given document corpus. In the latent semanti...
CLEF
2011
Springer
12 years 7 months ago
2011
Springer
Abstract. This paper presents a language-independent Multilingual Document Clustering (MDC) approach on comparable corpora. Named entites (NEs) such as persons, locations, organiza...
SIGIR
2008
ACM
13 years 7 months ago
2008
ACM
Clustering hypertext document collection is an important task in Information Retrieval. Most clustering methods are based on document content and do not take into account the hype...
KDD
2005
ACM
14 years 8 months ago
2005
ACM
We propose a hybrid, unsupervised document clustering approach that combines a hierarchical clustering algorithm with Expectation Maximization. We developed several heuristics to ...