416 search results - page 47 / 84 » Utilizing Passage-Based Language Models for Document Retriev... |
HICSS
2002
IEEE
14 years 1 months ago
2002
IEEE
In the context of information retrieval, traditional collection selection algorithms have been widely studied. These algorithms utilize language models, a representation of the co...
IR
2006
13 years 8 months ago
2006
The ability to find tables and extract information from them is a necessary component of many information retrieval tasks. Documents often contain tables in order to communicate d...
AI
1998
Springer
13 years 8 months ago
1998
Springer
Translingual information retrieval (TLIR) consists of providing a query in one language and searching document collections in one or more di erent languages. This paper introduces...
WSDM
2012
ACM
12 years 4 months ago
2012
ACM
This paper presents a novel opinion mining research problem, which is called Contrastive Opinion Modeling (COM). Given any query topic and a set of text collections from multiple ...
SIGIR
2004
ACM
14 years 1 months ago
2004
ACM
In this paper, we describe research which could lead to a novel approach to gathering an overview of a document in a foreign language. The research explores how much of the meanin...