Social Informatics [electronic resource] : Second International Conference, SocInfo 2010, Laxenburg, Austria, October 27-29, 2010. Proceedings / edited by Leonard Bolc, Marek Makowski, Adam Wierzbicki.

Case-Based Team Recommendation -- Toward a Behavioral Approach to Privacy for Online Social Networks -- A Meta Model for Team Recommendations -- Node Degree Distribution in Affiliation Graphs for Social Network Density Modeling -- Achieving Optimal Privacy in Trust-Aware Social Recommender Systems -- First-Use Analysis of Communication in a Social Network -- Label-Dependent Feature Extraction in Social Networks for Node Classification -- Computing ?-Efficient Cost Allocations for Unbalanced Games -- Recommendation Boosted Query Propagation in the Social Network -- Social Manipulation of Online Recommender Systems -- Bicriteria Models for Fair and Efficient Resource Allocation -- Dynamic Context-Sensitive PageRank for Expertise Mining -- Trust-Based Peer Assessment for Virtual Learning Systems -- Exponential Ranking: Taking into Account Negative Links -- Social Email: A Framework and Application for More Socially-Aware Communications -- Measuring Message Propagation and Social Influence on Twitter.com -- SocialWiki: Bring Order to Wiki Systems with Social Context.