512 search results - page 62 / 103 » Ranking interesting subgroups |
ACL
2007
14 years 9 days ago
2007
Even in a massive corpus such as the Web, a substantial fraction of extractions appear infrequently. This paper shows how to assess the correctness of sparse extractions by utiliz...
ICWSM
2008
14 years 8 days ago
2008
The diffusion process on weblogs has attracted great interest since the early days of weblog studies. We propose a ranking technique which extracts topics and innovators by analyz...
ACL
2006
14 years 7 days ago
2006
As natural language understanding research advances towards deeper knowledge modeling, the tasks become more and more complex: we are interested in more nuanced word characteristi...
DAGSTUHL
2004
14 years 7 days ago
2004
Query Personalization is the process of dynamically enhancing a query with related user preferences stored in a user profile with the aim of providing personalized answers. The und...
WEBNET
2001
14 years 6 days ago
2001
: The middle ground between distance learning and standard-issue classroom education is ripe for exploration. In particular, the Open Directory Project shows that groups of people ...