73 search results - page 5 / 15 » Compression-based document length prior for language models |
SIGIR
2009
ACM
2009
ACM
Incorporating prior knowledge into a transductive ranking algorithm for multi-document summarization
14 years 2 months ago
This paper presents a transductive approach to learn ranking functions for extractive multi-document summarization. At the first stage, the proposed approach identifies topic th...
NIPS
2004
13 years 9 months ago
2004
In this paper we propose a probabilistic model for online document clustering. We use non-parametric Dirichlet process prior to model the growing number of clusters, and use a pri...
NAACL
2010
13 years 5 months ago
2010
Language identification is the task of identifying the language a given document is written in. This paper describes a detailed examination of what models perform best under diffe...
TREC
2008
13 years 9 months ago
2008
: We describe our participation in the TREC 2008 Enterprise track and detail our language modeling-based approaches. For document search, our focus was on query expansion using pro...
EMNLP
2009
13 years 5 months ago
2009
The Person Cross Document Coreference systems depend on the context for making decisions on the possible coreferences between person name mentions. The amount of context required ...