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WWW
2007
ACM
14 years 10 months ago
Dynamic personalized pagerank in entity-relation graphs
Extractors and taggers turn unstructured text into entityrelation (ER) graphs where nodes are entities (email, paper, person, conference, company) and edges are relations (wrote, ...
Soumen Chakrabarti
QUESTA
2007
136views more  QUESTA 2007»
13 years 9 months ago
A resource allocation queueing fairness measure: properties and bounds
Fairness is an inherent and fundamental factor of queue service disciplines in a large variety of queueing applications, ranging from airport and supermarket waiting lines to comp...
Benjamin Avi-Itzhak, Hanoch Levy, David Raz
CSFW
2007
IEEE
14 years 4 months ago
Security Analysis of Voice-over-IP Protocols
The transmission of voice communications as datagram packets over IP networks, commonly known as Voice-overIP (VoIP) telephony, is rapidly gaining wide acceptance. With private ph...
Prateek Gupta, Vitaly Shmatikov
CONTEXT
2007
Springer
14 years 4 months ago
Discovering Hidden Contextual Factors for Implicit Feedback
Abstract. This paper presents a statistical framework based on Principal Component Analysis (PCA) for discovering the contextual factors which most strongly influence user behavio...
Massimo Melucci, Ryen W. White
TARK
2007
Springer
14 years 4 months ago
Inexact knowledge, margin for error and positive introspection
Williamson (2000a) has argued that positive introspection is incompatible with inexact knowledge. His argument relies on a margin-for-error requirement for inexact knowledge based...
Julien Dutant
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