1523 search results - page 92 / 305 » Generalized contextualization method for XML information ret... |
SIGIR
2008
ACM
14 years 9 months ago
2008
ACM
We describe a method for applying parsimonious language models to re-estimate the term probabilities assigned by relevance models. We apply our method to six topic sets from test ...
COLING
2010
14 years 4 months ago
2010
Previous research in cross-document entity coreference has generally been restricted to the offline scenario where the set of documents is provided in advance. As a consequence, t...
WWW
2006
ACM
15 years 10 months ago
2006
ACM
This paper presents a method for finding a specification page on the web for a given object (e.g., "Titanic") and its class label (e.g., "film"). A specificati...
SIGIR
2008
ACM
14 years 9 months ago
2008
ACM
We present a novel passage-based approach to re-ranking documents in an initially retrieved list so as to improve precision at top ranks. While most work on passage-based document...
SIGIR
2009
ACM
15 years 4 months ago
2009
ACM
This paper investigates whether Web comments are of descriptive nature, that is, whether the combined text of a set of comments is similar in topic to the commented object. If so,...