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WWW
2005
ACM
15 years 10 months ago
Three-level caching for efficient query processing in large Web search engines
Large web search engines have to answer thousands of queries per second with interactive response times. Due to the sizes of the data sets involved, often in the range of multiple...
Xiaohui Long, Torsten Suel
WWW
2011
ACM
14 years 4 months ago
Domain-independent entity extraction from web search query logs
Query logs of a Web search engine have been increasingly used as a vital source for data mining. This paper presents a study on largescale domain-independent entity extraction fro...
Alpa Jain, Marco Pennacchiotti
WWW
2003
ACM
15 years 10 months ago
Efficient URL caching for world wide web crawling
Crawling the web is deceptively simple: the basic algorithm is (a) Fetch a page (b) Parse it to extract all linked URLs (c) For all the URLs not seen before, repeat (a)?(c). Howev...
Andrei Z. Broder, Marc Najork, Janet L. Wiener
ICDM
2002
IEEE
128views Data Mining» more  ICDM 2002»
15 years 2 months ago
Mining Online Users? Access Records for Web Business Intelligence
This paper discusses about how business intelligence on a website could be obtained from users’ access records instead of web logs of “hits”. Users’ access records are cap...
Simon Fong, Serena Chan
CN
2006
81views more  CN 2006»
14 years 10 months ago
On the universality of rank distributions of website popularity
We present an extensive analysis of long-term statistics of the queries to websites using logs collected on several web caches in Russian academic networks and on US IRCache cache...
Serge A. Krashakov, Anton B. Teslyuk, Lev N. Shchu...