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TKDE
2011
100views more  TKDE 2011»
8 years 5 months ago
Intertemporal Discount Factors as a Measure of Trustworthiness in Electronic Commerce
—In multiagent interactions, such as e-commerce and file sharing, being able to accurately assess the trustworthiness of others is important for agents to protect themselves fro...
Christopher J. Hazard, Munindar P. Singh
JAIR
2011
133views more  JAIR 2011»
8 years 5 months ago
A Probabilistic Approach for Maintaining Trust Based on Evidence
Leading agent-based trust models address two important needs. First, they show how an agent may estimate the trustworthiness of another agent based on prior interactions. Second, ...
Yonghong Wang, Chung-Wei Hang, Munindar P. Singh
ENTCS
2006
103views more  ENTCS 2006»
8 years 10 months ago
A WOWA-based Aggregation Technique on Trust Values Connected to Metadata
Metadata produced by members of a diverse community of peers tend to contain low-quality or even mutually inconsistent assertions. Trust values computed on the basis of users'...
Ernesto Damiani, Sabrina De Capitani di Vimercati,...
DMSN
2010
ACM
8 years 10 months ago
Provenance-based trustworthiness assessment in sensor networks
As sensor networks are being increasingly deployed in decisionmaking infrastructures such as battlefield monitoring systems and SCADA(Supervisory Control and Data Acquisition) sys...
Hyo-Sang Lim, Yang-Sae Moon, Elisa Bertino
SIGECOM
2003
ACM
128views ECommerce» more  SIGECOM 2003»
9 years 3 months ago
A reputation-based trust model for peer-to-peer ecommerce communities
Peer-to-Peer eCommerce communities are commonly perceived as an environment offering both opportunities and threats. One way to minimize threats in such an open community is to us...
Li Xiong, Ling Liu
NCA
2006
IEEE
9 years 4 months ago
Trust Assessment from Observed Behavior: Toward and Essential Service for Trusted Network Computing
Modern distributed information systems handle increasingly critical data and computation, but there is no systematic way to assess whether a given part of the system can be entrus...
Partha Pratim Pal, Franklin Webber, Michael Atighe...
WISE
2008
Springer
9 years 4 months ago
Supporting Judgment of Fact Trustworthiness Considering Temporal and Sentimental Aspects
We have developed a system for helping users to determine the trustworthiness of uncertain facts based on sentiment and temporal viewpoints by aggregating information from the Web....
Yusuke Yamamoto, Taro Tezuka, Adam Jatowt, Katsumi...
ADBIS
2009
Springer
170views Database» more  ADBIS 2009»
9 years 5 months ago
Shall I Trust a Recommendation? Towards an Evaluation of the Trustworthiness of Recommender Sites
We present a preliminary study the aim of which is to provide a high level model for the evaluation of the trustworthiness of recommender systems as e-commerce services. We identif...
Gabriele Lenzini, Ynze van Houten, Wolf Huijsen, M...
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