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WWW
2010
ACM
15 years 6 months ago
Anonymizing user profiles for personalized web search
We study the problem of anonymizing user profiles so that user privacy is sufficiently protected while the anonymized profiles are still effective in enabling personalized web sea...
Yun Zhu, Li Xiong, Christopher Verdery
DEBU
2007
97views more  DEBU 2007»
15 years 6 months ago
Challenges in Searching Online Communities
An ever-growing number of users participate in online communities such as Flickr, del.icio.us , and YouTube , making friends and sharing content. Users come to these sites to fin...
Sihem Amer-Yahia, Michael Benedikt, Philip Bohanno...
ICASSP
2011
IEEE
15 years 3 months ago
Searching in one billion vectors: re-rank with source coding
Recent indexing techniques inspired by source coding have been shown successful to index billions of high-dimensional vectors in memory. In this paper, we propose an approach that ...
Hervé Jégou and Romain Tavenard and Matthijs Dou...
TSE
2011
111views more  TSE 2011»
15 years 1 months ago
Software Module Clustering as a Multi-Objective Search Problem
Software module clustering is the problem of automatically organising software units into modules to improve program structure. There has been a great deal of recent interest in s...
Kata Praditwong, Mark Harman, Xin Yao
ICSE
2009
IEEE-ACM
16 years 1 months ago
Creating and evolving software by searching, selecting and synthesizing relevant source code
When programmers develop or maintain software, they instinctively sense that there are fragments of code that other developers implemented somewhere, and these code fragments coul...
Denys Poshyvanyk, Mark Grechanik