The nature of statistical learning theory
The nature of statistical learning theory
Mining knowledge-sharing sites for viral marketing
Proceedings of the eighth ACM SIGKDD international conference on Knowledge discovery and data mining
Knowledge-sharing and influence in online social networks via viral marketing
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Maximizing the spread of influence through a social network
Proceedings of the ninth ACM SIGKDD international conference on Knowledge discovery and data mining
The link prediction problem for social networks
CIKM '03 Proceedings of the twelfth international conference on Information and knowledge management
Propagation of trust and distrust
Proceedings of the 13th international conference on World Wide Web
ACM SIGKDD Explorations Newsletter
The dynamics of viral marketing
EC '06 Proceedings of the 7th ACM conference on Electronic commerce
Investigating interactions of trust and interest similarity
Decision Support Systems
Show me the money!: deriving the pricing power of product features by mining consumer reviews
Proceedings of the 13th ACM SIGKDD international conference on Knowledge discovery and data mining
Trust network-based filtering of aggregated claims
International Journal of Metadata, Semantics and Ontologies
Optimal marketing strategies over social networks
Proceedings of the 17th international conference on World Wide Web
Yes, there is a correlation: - from social networks to personal behavior on the web
Proceedings of the 17th international conference on World Wide Web
Knowledge sharing and yahoo answers: everyone knows something
Proceedings of the 17th international conference on World Wide Web
Influence and correlation in social networks
Proceedings of the 14th ACM SIGKDD international conference on Knowledge discovery and data mining
Microscopic evolution of social networks
Proceedings of the 14th ACM SIGKDD international conference on Knowledge discovery and data mining
Trust relationship prediction using online product review data
Proceedings of the 1st ACM international workshop on Complex networks meet information & knowledge management
Start Trusting Strangers? Bootstrapping and Prediction of Trust
WISE '09 Proceedings of the 10th International Conference on Web Information Systems Engineering
Earthquake shakes Twitter users: real-time event detection by social sensors
Proceedings of the 19th international conference on World wide web
Towards understanding the external links of video sharing sites: measurement and analysis
Proceedings of the 20th international workshop on Network and operating systems support for digital audio and video
Modeling and mining of dynamic trust in complex service-oriented systems
Information Systems
Negative correlations in collaboration: concepts and algorithms
Proceedings of the 16th ACM SIGKDD international conference on Knowledge discovery and data mining
Trust network inference for online rating data using generative models
Proceedings of the 16th ACM SIGKDD international conference on Knowledge discovery and data mining
Trust-based rating prediction for recommendation in web 2.0 collaborative learning social software
ITHET'10 Proceedings of the 9th international conference on Information technology based higher education and training
Learning a user-thread alignment manifold for thread recommendation in online forum
CIKM '10 Proceedings of the 19th ACM international conference on Information and knowledge management
Affinity-driven prediction and ranking of products in online product review sites
CIKM '10 Proceedings of the 19th ACM international conference on Information and knowledge management
Trust and distrust prediction in social network with combined graphical and review-based attributes
KES-AMSTA'10 Proceedings of the 4th KES international conference on Agent and multi-agent systems: technologies and applications, Part I
Strength of social influence in trust networks in product review sites
Proceedings of the fourth ACM international conference on Web search and data mining
Proceedings of the 20th international conference on World wide web
Managing social overlay networks in semantic open enterprise systems
Proceedings of the International Conference on Web Intelligence, Mining and Semantics
Modelling user behaviour and interactions: augmented cognition on the social web
FAC'11 Proceedings of the 6th international conference on Foundations of augmented cognition: directing the future of adaptive systems
Journal of Global Optimization
mTrust: discerning multi-faceted trust in a connected world
Proceedings of the fifth ACM international conference on Web search and data mining
Information Sciences: an International Journal
Identification of influential social networkers
International Journal of Web Based Communities
Recommending services in a trust-based decentralized user modeling system
UMAP'11 Proceedings of the 19th international conference on Advances in User Modeling
To whom should I listen? Finding reputable reviewers in opinion-sharing communities
Decision Support Systems
Ranking User Influence in Healthcare Social Media
ACM Transactions on Intelligent Systems and Technology (TIST)
eTrust: understanding trust evolution in an online world
Proceedings of the 18th ACM SIGKDD international conference on Knowledge discovery and data mining
Trust, distrust and lack of confidence of users in online social media-sharing communities
Knowledge-Based Systems
A framework for trusted services
ICSOC'12 Proceedings of the 10th international conference on Service-Oriented Computing
Assessing the ripple effects of online opinion leaders with trust and distrust metrics
Expert Systems with Applications: An International Journal
Social recommendation incorporating topic mining and social trust analysis
Proceedings of the 22nd ACM international conference on Conference on information & knowledge management
Review rating prediction based on the content and weighting strong social relation of reviewers
Proceedings of the 2013 international workshop on Mining unstructured big data using natural language processing
Trust management of services in cloud environments: Obstacles and solutions
ACM Computing Surveys (CSUR)
Web User Trust Relationship Prediction Based on Cloud Model
Proceedings of the Second International Conference on Innovative Computing and Cloud Computing
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Several attempts have been made to analyze customer behavior on online E-commerce sites. Some studies particularly emphasize the social networks of customers. Users' reviews and ratings of a product exert effects on other consumers' purchasing behavior. Whether a user refers to other users' ratings depends on the trust accorded by a user to the reviewer. On the other hand, the trust that is felt by a user for another user correlates with the similarity of two users' ratings. This bidirectional interaction that involves trust and rating is an important aspect of understanding consumer behavior in online communities because it suggests clustering of similar users and the evolution of strong communities. This paper presents a theoretical model along with analyses of an actual online E-commerce site. We analyzed a large community site in Japan: @cosme. The noteworthy characteristics of @cosme are that users can bookmark their trusted users; in addition, they can post their own ratings of products, which facilitates our analyses of the ratings' bidirectional effects on trust and ratings. We describe an overview of the data in @cosme, analyses of effects from trust to rating and vice versa, and our proposition of a measure of community gravity, which measures how strongly a user might be attracted to a community. Our study is based on the @cosme dataset in addition to the Epinions dataset. It elucidates important insights and proposes a potentially important measure for mining online social networks.