Sciweavers

2553 search results - page 19 / 511
» How-To Web Pages
Sort
View
CORR
2012
Springer
292views Education» more  CORR 2012»
12 years 5 months ago
Optimal Threshold Control by the Robots of Web Search Engines with Obsolescence of Documents
A typical web search engine consists of three principal parts: crawling engine, indexing engine, and searching engine. The present work aims to optimize the performance of the cra...
Konstantin Avrachenkov, Alexander N. Dudin, Valent...
CN
2006
126views more  CN 2006»
13 years 10 months ago
Web dynamics and their ramifications for the development of Web search engines
The World Wide Web has become the largest hypertext system in existence, providing an extremely rich collection of information resources. Compared with conventional information so...
Yiping Ke, Lin Deng, Wilfred Ng, Dik Lun Lee
CIKM
2001
Springer
14 years 2 months ago
Reorganizing Web Sites Based on User Access Patterns
In this paper, an approach for reorganizing Web sites based on user access patterns is proposed. Our goal is to build adaptive Web sites by evolving site structure to facilitate u...
Yongjian Fu, Mario Creado, Chunhua Ju
APWEB
2005
Springer
14 years 3 months ago
PlusDBG: Web Community Extraction Scheme Improving Both Precision and Pseudo-Recall
This paper proposes PlusDBG to improve both precision and pseudo-recall by extending the conventional Web community extraction scheme. Precision is defined as the percentage of re...
Naoyuki Saida, Akira Umezawa, Hayato Yamana
WWW
2001
ACM
14 years 10 months ago
Improving Web Site's Accessibility
We consider the problem of improving the performance of web access by proposing a reconstruction of the internal link structure of a web site in order to match the quality of the ...
John D. Garofalakis, Panagiotis Kappos, Christos M...