Sciweavers

3713 search results - page 252 / 743
» Quantum Information Theory
Sort
View
WWW
2009
ACM
14 years 11 months ago
Query clustering using click-through graph
In this paper we describe a problem of discovering query clusters from a click-through graph of web search logs. The graph consists of a set of web search queries, a set of pages ...
Jeonghee Yi, Farzin Maghoul
CCS
2009
ACM
14 years 11 months ago
Quantifying maximal loss of anonymity in protocols
There is a natural intuitive match between anonymity and information theory. In particular, the maximal anonymity loss in anonymity protocols can be matched to the information the...
Han Chen, Pasquale Malacaria
KDD
2009
ACM
169views Data Mining» more  KDD 2009»
14 years 5 months ago
On burstiness-aware search for document sequences
As the number and size of large timestamped collections (e.g. sequences of digitized newspapers, periodicals, blogs) increase, the problem of efficiently indexing and searching su...
Theodoros Lappas, Benjamin Arai, Manolis Platakis,...
AIRWEB
2007
Springer
14 years 5 months ago
Transductive Link Spam Detection
Web spam can significantly deteriorate the quality of search engines. Early web spamming techniques mainly manipulate page content. Since linkage information is widely used in we...
Dengyong Zhou, Chris Burges, Tao Tao
GECCO
2007
Springer
187views Optimization» more  GECCO 2007»
14 years 4 months ago
Agent-environment interaction in a multi-agent system: a formal model
In this paper, we introduce a formal-language model for explicitly formalizing agent-environment interaction in a multiagent systems (MAS) framework: Conversational Grammar System...
Gemma Bel Enguix, Maria Dolores Jiménez-L&o...