943 search results - page 82 / 189 » Statistical Language Models for Information Retrieval |
IS
2006
14 years 9 months ago
2006
As XML documents contain both content and structure information, taking advantage of the document structure in the retrieval process can lead to better identify relevant informati...
SEMWEB
2010
Springer
14 years 7 months ago
2010
Springer
Systems based on statistical and machine learning methods have been shown to be extremely effective and scalable for the analysis of large amount of textual data. However, in the r...
ECIR
2008
Springer
14 years 11 months ago
2008
Springer
Abstract. In this paper we address the problem of searching for knowledgeable persons within the enterprise, known as the expert finding (or expert search) task. We present a proba...
IPM
2007
14 years 9 months ago
2007
This paper describes our novel retrieval model that is based on contexts of query terms in documents (i.e., document contexts). Our model is novel because it explicitly takes into...
ACL
2010
14 years 7 months ago
2010
One goal of natural language generation is to produce coherent text that presents information in a logical order. In this paper, we show that topological fields, which model high-...