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TON
2012
13 years 6 months ago
On New Approaches of Assessing Network Vulnerability: Hardness and Approximation
—Society relies heavily on its networked physical infrastructure and information systems. Accurately assessing the vulnerability of these systems against disruptive events is vit...
Thang N. Dinh, Ying Xuan, My T. Thai, Panos M. Par...
INEX
2007
Springer
15 years 10 months ago
Overview of the INEX 2007 Ad Hoc Track
This paper gives an overview of the INEX 2007 Ad Hoc Track. The main purpose of the Ad Hoc Track was to investigate the value of the internal document structure (as provided by the...
Norbert Fuhr, Jaap Kamps, Mounia Lalmas, Saadia Ma...
ICCBR
2005
Springer
15 years 10 months ago
A Similarity Measure for Task Contexts
Knowledge workers are often embedded in an organizational setting, where execution of processes allows for appropriate, context-sensitive support. When a knowledge worker starts a ...
Roza Shkundina, Sven Schwarz
VLDB
2005
ACM
125views Database» more  VLDB 2005»
15 years 10 months ago
Using Association Rules for Fraud Detection in Web Advertising Networks
Discovering associations between elements occurring in a stream is applicable in numerous applications, including predictive caching and fraud detection. These applications requir...
Ahmed Metwally, Divyakant Agrawal, Amr El Abbadi
SETN
2004
Springer
15 years 9 months ago
Exploiting Cross-Document Relations for Multi-document Evolving Summarization
This paper presents a methodology for summarization from multiple documents which are about a specic topic. It is based on the specication and identication of the cross-document...
Stergos D. Afantenos, Irene Doura, Eleni Kapellou,...