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» Strategies for sound internet measurement
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WWW
2010
ACM
15 years 4 months ago
Visualizing differences in web search algorithms using the expected weighted hoeffding distance
We introduce a new dissimilarity function for ranked lists, the expected weighted Hoeffding distance, that has several advantages over current dissimilarity measures for ranked s...
Mingxuan Sun, Guy Lebanon, Kevyn Collins-Thompson
ECRTS
2004
IEEE
15 years 1 months ago
Improved Prediction for Web Server Delay Control
Control methods are being used increasingly for uncertainty management and QoS in modern web server systems. Previous approaches have suggested combined feedforward and feedback c...
Dan Henriksson, Ying Lu 0002, Tarek F. Abdelzaher
WWW
2007
ACM
15 years 10 months ago
Search engine retrieval of changing information
In this paper we analyze the Web coverage of three search engines, Google, Yahoo and MSN. We conducted a 15 month study collecting 15,770 Web content or information pages linked f...
Yang Sok Kim, Byeong Ho Kang, Paul Compton, Hirosh...
WWW
2004
ACM
15 years 10 months ago
Integrating learning objects into an open learning environment: evaluation of learning processes in an informatics learning lab
The Didactics of Informatics research group at the University of Paderborn is involved in efforts to design implement and evaluate a web-based learning laboratory for informatics ...
Johannes Magenheim, Olaf Scheel
WWW
2010
ACM
15 years 4 months ago
Sync kit: a persistent client-side database caching toolkit for data intensive websites
We introduce a client-server toolkit called Sync Kit that demonstrates how client-side database storage can improve the performance of data intensive websites. Sync Kit is designe...
Edward Benson, Adam Marcus 0002, David R. Karger, ...