10615 search results - page 65 / 2123 » Dynamic topic models |
CVPR
2006
IEEE
14 years 12 months ago
2006
IEEE
This paper develops an efficient new method for 3D partial shape retrieval. First, a Monte Carlo sampling strategy is employed to extract local shape signatures from each 3D model...
NPL
2007
13 years 9 months ago
2007
Autonomous mobile robots form an important research topic in the field of robotics due to their near-term applicability in the real world as domestic service robots. These robots ...
SDM
2007
SIAM
13 years 11 months ago
2007
SIAM
Text representation plays a crucial role in classical text mining, where the primary focus was on static text. Nevertheless, well-studied static text representations including TFI...
CIKM
2004
Springer
14 years 3 months ago
2004
Springer
With the overwhelming volume of online news available today, there is an increasing need for automatic techniques to analyze and present news to the user in a meaningful and effi...
FLAIRS
2003
13 years 11 months ago
2003
Successful knowledge management may depend not only on knowledge capture, but on knowledge construction—on formulating new and useful knowledge that was not previously available...