148 search results - page 1 / 30 » Relevance Model Revisited: With Multiple Document Representa... |
AIRS
2010
Springer
13 years 2 months ago
2010
Springer
CIKM
2008
Springer
13 years 6 months ago
2008
Springer
Topic models such as aspect model or LDA have been shown as a promising approach for text modeling. Unlike many previous models that restrict each document to a single topic, topi...
ECIR
2011
Springer
12 years 8 months ago
2011
Springer
Recently, mean-variance analysis has been proposed as a novel paradigm to model document ranking in Information Retrieval. The main merit of this approach is that it diversifies t...
DOCENG
2010
ACM
13 years 4 months ago
2010
ACM
Outline font technology has long been established as the standard way to represent typefaces, allowing characters to be represented independently of print size and resolution. Alt...
ECIR
2007
Springer
13 years 6 months ago
2007
Springer
We discuss the idea of modelling the statistical distributions of scores of documents, classified as relevant or non-relevant. Various specific combinations of standard statistic...