273 search results - page 49 / 55 » Topic and keyword re-ranking for LDA-based topic modeling |
INTR
2007
13 years 7 months ago
2007
Purpose – This paper sets out to present the concept of the value of information, review the descriptive, rational, social and behavioral approaches for assessing the value of i...
WSDM
2012
ACM
12 years 2 months ago
2012
ACM
The phenomenal growth in the volume of easily accessible information via various web-based services has made it essential for service providers to provide users with personalized ...
WWW
2006
ACM
14 years 8 months ago
2006
ACM
Large-scale text categorization is an important research topic for Web data mining. One of the challenges in large-scale text categorization is how to reduce the amount of human e...
DIGRA
2003
Springer
14 years 16 days ago
2003
Springer
Communication between players in networked computer games is often inadequately implemented. The games do not exploit the full potential of using different forms of communication ...
IUI
2005
ACM
14 years 26 days ago
2005
ACM
Researchers have noticed that readers are increasingly skimming instead of reading in depth. Skimming also occur in re-reading activities, where the goal is to recall specific top...