2536 search results - page 15 / 508 » Gravitation-based model for information retrieval |
TOIS
2002
13 years 7 months ago
2002
CIKM
2008
Springer
13 years 9 months ago
2008
Springer
In this paper we describe modifications to a natural language grocery retrieval system, introduced in our earlier work. We also compare our system against an off-the-shelf retriev...
SIGIR
2002
ACM
13 years 7 months ago
2002
ACM
NIPS
2004
13 years 9 months ago
2004
Directed graphical models with one layer of observed random variables and one or more layers of hidden random variables have been the dominant modelling paradigm in many research ...
ANLP
2000
13 years 9 months ago
2000
A major obstacle to the construction of a probabilistic translation model is the lack of large parallel corpora. In this paper we first describe a parallel text mining system that...