154 search results - page 12 / 31 » s-grams: Defining generalized n-grams for information retrie... |
WWW
2007
ACM
14 years 9 months ago
2007
ACM
Given a document repository, search engine is very helpful to retrieve information. Currently, vertical search is a hot topic, and Google Scholar [4] is an example for academic se...
SIGIR
2008
ACM
13 years 8 months ago
2008
ACM
There has been recent interest in collecting user or assessor preferences, rather than absolute judgments of relevance, for the evaluation or learning of ranking algorithms. Since...
WWW
2005
ACM
14 years 9 months ago
2005
ACM
We introduce a stricter Web community definition to overcome boundary ambiguity of a Web community defined by Flake, Lawrence and Giles [2], and consider the problem of finding co...
WWW
2004
ACM
14 years 9 months ago
2004
ACM
While we expect to discover knowledge in the texts available on the Web, such discovery usually requires many complex analysis steps, most of which require different text handling...
HT
2003
ACM
14 years 2 months ago
2003
ACM
This paper introduces an adaptable hypermedia approach applied to adaptive link annotation techniques. This approach suggests that the combination of direct manipulation with auto...