699 search results - page 13 / 140 » Hierarchical pitman-yor language model for information retri... |
ICANN
2005
Springer
14 years 7 days ago
2005
Springer
We propose a content-based information retrieval (CBIR) method that models known relationships between multimedia objects as a hierarchical tree-structure incorporating additional ...
CLEF
2003
Springer
13 years 12 months ago
2003
Springer
This paper reports on the participation of ITC-irst in the Cross Language Evaluation Forum 2003; in particular, in the monolingual, bilingual, small multilingual, and spoken docum...
CIKM
2003
Springer
13 years 12 months ago
2003
Springer
Out of vocabulary (OOV) words are problematic for cross language information retrieval. One way to deal with OOV words when the two languages have different alphabets, is to trans...
SIGIR
2010
ACM
13 years 10 months ago
2010
ACM
We propose a cross-language retrieval model that is solely based on Wikipedia as a training corpus. The main contri
SIGIR
2012
ACM
11 years 9 months ago
2012
ACM
The intent-oriented search diversification methods developed in the field so far tend to build on generative views of the retrieval system to be diversified. Core algorithm compon...