2840 search results - page 78 / 568 » Information Retrieval and Artificial Intelligence |
WWW
2008
ACM
14 years 10 months ago
2008
ACM
Name ambiguity problem has been a challenging issue for a long history. In this paper, we intend to make a thorough investigation of the whole problem. Specifically, we formalize ...
CIVR
2007
Springer
14 years 4 months ago
2007
Springer
Among the various types of semantic concepts modeled, events pose the greatest challenge in terms of computational power needed to represent the event and accuracy that can be ach...
CIKM
2010
Springer
13 years 5 months ago
2010
Springer
The semantic annotation of documents is an additional advantage for retrieval, as long as the annotations and their maintenance process scale well. Automatic or semi-automatic ann...
AWIC
2003
Springer
14 years 3 months ago
2003
Springer
Abstract. Complementary to hypertext navigation, classic information retrieval is broadly used to find information on the World Wide Web and on Web-based systems. Among these there...
WWW
2008
ACM
14 years 10 months ago
2008
ACM
We study in this paper the Web forum crawling problem, which is a very fundamental step in many Web applications, such as search engine and Web data mining. As a typical user-crea...