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COLING
2010
13 years 2 months ago
Toward Qualitative Evaluation of Textual Entailment Systems
This paper presents a methodology for a quantitative and qualitative evaluation of Textual Entailment systems. We take advantage of the decomposition of Text Hypothesis pairs into...
Elena Cabrio, Bernardo Magnini
SAC
2009
ACM
14 years 2 months ago
A personalized framework for trust assessment
The number of computational trust models has been increasing rapidly in recent years, yet their applications for automating trust evaluation are still limited. The main obstacle i...
Trung Dong Huynh
SAC
2009
ACM
14 years 2 months ago
Defending online reputation systems against collaborative unfair raters through signal modeling and trust
Online feedback-based rating systems are gaining popularity. Dealing with collaborative unfair ratings in such systems has been recognized as an important but difficult problem. T...
Yafei Yang, Yan Lindsay Sun, Steven Kay, Qing Yang
IEEEARES
2009
IEEE
14 years 2 months ago
Web Service Trust: Towards a Dynamic Assessment Framework
— Trust in software services is a key prerequisite for the success and wide adoption of Services-Oriented Computing (SOC) in an open Internet world. However, trust is poorly asse...
George Spanoudakis, Stephane LoPresti
IEEEARES
2008
IEEE
14 years 2 months ago
Making Multi-Dimensional Trust Decisions on Inter-Enterprise Collaborations
—Enterprise computing is moving towards more open, collaborative systems. Joining a business network must be made efficient, despite the technical and semantic interoperability ...
Sini Ruohomaa, Lea Kutvonen