231 search results - page 24 / 47 » Holistic Query Expansion Using Graphical Models |
SG
2010
Springer
14 years 23 days ago
2010
Springer
While many visualization tools exist that offer sophisticated functions for charting complex data, they still expect users to possess a high degree of expertise in wielding the to...
SIGIR
2003
ACM
14 years 29 days ago
2003
ACM
Thesaurus has been widely used in many applications, including information retrieval, natural language processing, and question answering. In this paper, we propose a novel approa...
ML
2000
ACM
13 years 7 months ago
2000
ACM
This paper discusses a novel distributed adaptive algorithm and representation used to construct populations of adaptive Web agents. These InfoSpiders browse networked information ...
MM
2004
ACM
14 years 1 months ago
2004
ACM
Combining retrieval results from multiple modalities plays a crucial role for video retrieval systems, especially for automatic video retrieval systems without any user feedback a...
ICCV
2011
IEEE
12 years 7 months ago
2011
IEEE
In this paper, we study the problem of social relational inference using visual concepts which serve as indicators of actors’ social interactions. While social network analysis ...