285 search results - page 1 / 57 » Biterm language models for document retrieval |
SIGIR
2002
ACM
13 years 4 months ago
2002
ACM
ECIR
2008
Springer
13 years 6 months ago
2008
Springer
Abstract. We show that several previously proposed passage-based document ranking principles, along with some new ones, can be derived from the same probabilistic model. We use lan...
EMNLP
2007
13 years 6 months ago
2007
Speech recognition transcripts are far from perfect; they are not of sufficient quality to be useful on their own for spoken document retrieval. This is especially the case for c...
SIGIR
1998
ACM
13 years 8 months ago
1998
ACM
Abstract Models of document indexing and document retrieval have been extensively studied. The integration of these two classes of models has been the goal of several researchers b...
IR
2008
13 years 4 months ago
2008
Abstract. Document length is widely recognized as an important factor for adjusting retrieval systems. Many models tend to favor the retrieval of either short or long documents and...