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WIDM
2004
ACM
15 years 5 months ago
Probabilistic models for focused web crawling
A Focused crawler must use information gleaned from previously crawled page sequences to estimate the relevance of a newly seen URL. Therefore, good performance depends on powerfu...
Hongyu Liu, Evangelos E. Milios, Jeannette Janssen
CORR
2012
Springer
292views Education» more  CORR 2012»
13 years 7 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...
ICWS
2003
IEEE
15 years 1 months ago
Design and Implementation of an Asynchronous Invocation Framework for Web Services
Abstract Asynchronous invocations are an important functionality in the context of distributed object frameworks, because in many situations clients should not block during remote ...
Uwe Zdun, Markus Völter, Michael Kircher
HPDC
2003
IEEE
15 years 5 months ago
Distributed Pagerank for P2P Systems
This paper defines and describes a fully distributed implementation of Google’s highly effective Pagerank algorithm, for “peer to peer”(P2P) systems. The implementation is ...
Karthikeyan Sankaralingam, Simha Sethumadhavan, Ja...
ICPPW
2005
IEEE
15 years 5 months ago
The Clarens Web Service Framework for Distributed Scientific Analysis in Grid Projects
Large scientific collaborations are moving towards service oriented architectures for implementation and deployment of globally distributed systems. Clarens is a high performance,...
Frank van Lingen, Conrad Steenberg, Michael Thomas...