2098 search results - page 84 / 420 » Syntactic Topic Models |
LREC
2010
13 years 10 months ago
2010
In this paper, we deal with information retrieval approach based on language model paradigm, which has been intensively investigated in recent years. We propose, implement, and ev...
ICDM
2009
IEEE
14 years 3 months ago
2009
IEEE
—It is well known that Web users create links with different intentions. However, a key question, which is not well studied, is how to categorize the links and how to quantify th...
ACL
1998
13 years 10 months ago
1998
Wc develop a l)ata-Oricntcd Parsing (DOP) model based on the syntactic representations of Lexicalf;unctional Grammar (LFG). We start by summarizing the original DOP model for tree...
SIGIR
2005
ACM
14 years 2 months ago
2005
ACM
Summative evaluation methods for supervised adaptive topic tracking systems convolve the effect of system decisions on present utility with the effect on future utility. This pa...
ACL
2008
13 years 10 months ago
2008
Topical blog post retrieval is the task of ranking blog posts with respect to their relevance for a given topic. To improve topical blog post retrieval we incorporate textual cred...