180 search results - page 32 / 36 » Topic initiator detection on the world wide web |
SIGIR
2005
ACM
14 years 29 days ago
2005
ACM
Electronic mail poses a number of unusual challenges for the design of information retrieval systems and test collections, including informal expression, conversational structure,...
IPL
2000
13 years 7 months ago
2000
Many real life networks, including the World Wide Web, electric power grids, and social networks, are small-world networks. The two distinguishing characteristics of small-world n...
ELPUB
1998
ACM
13 years 11 months ago
1998
ACM
The rapid growth in all forms of electronic publishing is creating many new problems – both technical and socio-economic. This paper examines some of these from three different ...
SIGOPS
2010
13 years 5 months ago
2010
Information management applications exhibit a wide range of query performance and result freshness goals. Some applications, such as web search, require interactive performance, b...
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
We propose an approach to overcome the two main challenges
of 3D multiview object detection and localization:
The variation of object features due to changes in the viewpoint
an...