1. Crowdsourcing tasks to social networks in BPEL4People

   • Daniel Schall
   • Benjamin Satzger
   • Harald Psaier

   OriginalPaper 10 August 2012 Pages: 1 - 32

2. QoS-aware service selection via collaborative QoS evaluation

   • Qi Yu

   OriginalPaper 14 September 2012 Pages: 33 - 57

3. Evaluating continuous top-k queries over document streams

   • Weixiong Rao
   • Lei Chen
   • Sasu Tarkoma

   OriginalPaper 25 November 2012 Pages: 59 - 83

4. Assessing the suitability of an honest rating mechanism for the collaborative creation of structured knowledge

   • Conny Kühne
   • Klemens Böhm

   OriginalPaper 29 November 2012 Pages: 85 - 104

5. Clustering web documents using hierarchical representation with multi-granularity

   • Faliang Huang
   • Shichao Zhang
   • Xindong Wu

   OriginalPaper 15 January 2013 Pages: 105 - 126

6. XML keyword search with promising result type recommendations

   • Jianxin Li
   • Chengfei Liu
   • Wei Wang

   OriginalPaper 17 January 2013 Pages: 127 - 159

7. Aggregate nearest neighbor queries in uncertain graphs

   • Zhang Liu
   • Chaokun Wang
   • Jianmin Wang

   OriginalPaper 14 February 2013 Pages: 161 - 188