447 search results - page 32 / 90 » Probabilistic model for contextual retrieval |
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 ...
SIGIR
2003
ACM
14 years 28 days ago
2003
ACM
We consider the problem of modeling annotated data—data with multiple types where the instance of one type (such as a caption) serves as a description of the other type (such as...
CVPR
2003
IEEE
14 years 9 months ago
2003
IEEE
Scene content understanding facilitates a large number of applications, ranging from content-based image retrieval to other multimedia applications. Material detection refers to t...
TMM
2010
13 years 2 months ago
2010
Abstract--The automatic discovery of group conversational behavior is a relevant problem in social computing. In this paper, we present an approach to address this problem by defin...
PKDD
2009
Springer
14 years 2 months ago
2009
Springer
This paper presents an interdisciplinary investigation of statistical information retrieval (IR) techniques for protein identification from tandem mass spectra, a challenging probl...