31 search results - page 1 / 7 » An Intelligent Topic-Specific Crawler Using Degree of Releva... |
IDEAL
2004
Springer
13 years 10 months ago
2004
Springer
It is indispensable that the users surfing on the Internet could have web pages classified into a given topic as correct as possible. Toward this ends, this paper presents a topic-...
CN
1999
13 years 4 months ago
1999
The rapid growth of the World-Wide Web poses unprecedented scaling challenges for general-purpose crawlers and search engines. In this paper we describe a new hypertext resource d...
ERCIMDL
2003
Springer
13 years 9 months ago
2003
Springer
Abstract. The Web provides us with a vast resource for business intelligence. However, the large size of the Web and its dynamic nature make the task of foraging appropriate inform...
WWW
2002
ACM
14 years 5 months ago
2002
ACM
The organization of HTML into a tag tree structure, which is rendered by browsers as roughly rectangular regions with embedded text and HREF links, greatly helps surfers locate an...
WWW
2007
ACM
14 years 5 months ago
2007
ACM
This paper reports a new general framework of focused web crawling based on "relational subgroup discovery". Predicates are used explicitly to represent the relevance cl...