1. Preface

   • Qiang Yang
   • Jie Tang
   • Bin Cao

   OriginalPaper 19 May 2012 Pages: 451 - 454

2. Community Detection in Dynamic Social Networks Based on Multiobjective Immune Algorithm

   • Mao-Guo Gong
   • Ling-Jun Zhang
   • Li-Cheng Jiao

   Regular Paper 19 May 2012 Pages: 455 - 467

3. Balanced Multi-Label Propagation for Overlapping Community Detection in Social Networks

   • Zhi-Hao Wu
   • You-Fang Lin
   • Sheng-Feng Tian

   Regular Paper 19 May 2012 Pages: 468 - 479

4. Discovering Typed Communities in Mobile Social Networks

   • Huai-Yu Wan
   • You-Fang Lin
   • Hou-Kuan Huang

   Regular Paper 19 May 2012 Pages: 480 - 491

5. Mining Trust Relationships from Online Social Networks

   • Yu Zhang
   • Tong Yu

   Regular Paper 19 May 2012 Pages: 492 - 505

6. Spam Short Messages Detection via Mining Social Networks

   • Jian-Yun Liu
   • Yu-Hang Zhao
   • Zhen-Jiang Dong

   Regular Paper 19 May 2012 Pages: 506 - 514

7. Summarizing Large-Scale Database Schema Using Community Detection

   • Xue Wang
   • Xuan Zhou
   • Shan Wang

   Regular Paper 19 May 2012 Pages: 515 - 526

8. Personalized Tag Recommendation Using Social Influence

   • Jun Hu
   • Bing Wang
   • De-Yi Li

   Regular Paper 19 May 2012 Pages: 527 - 540

9. Effective and Efficient Multi-Facet Web Image Annotation

   • Jia Chen
   • Yi-He Zhu
   • Yong Yu

   Regular Paper 19 May 2012 Pages: 541 - 553

10. Improving Web Document Clustering through Employing User-Related Tag Expansion Techniques

    • Peng Li
    • Bin Wang
    • Wei Jin

    Regular Paper 19 May 2012 Pages: 554 - 566

11. Exponential Fuzzy C-Means for Collaborative Filtering

    • Kiatichai Treerattanapitak
    • Chuleerat Jaruskulchai

    Regular Paper 19 May 2012 Pages: 567 - 576

12. An Effective Framework for Fast Expert Mining in Collaboration Networks: A Group-Oriented and Cost-Based Method

    • Farnoush Farhadi
    • Maryam Sorkhi
    • Ali Hamzeh

    Regular Paper 19 May 2012 Pages: 577 - 590

13. Personalized Semantic Based Blog Retrieval

    • Godfrey Winster Sathianesan
    • Swamynathan Sankaranarayanan

    Regular Paper 19 May 2012 Pages: 591 - 598

14. Community-Aware Resource Profiling for Personalized Search in Folksonomy

    • Hao-Ran Xie
    • Qing Li
    • Yi Cai

    Regular Paper 19 May 2012 Pages: 599 - 610

15. Performance Characterization of Game Recommendation Algorithms on Online Social Network Sites

    • Philip Leroux
    • Bart Dhoedt
    • Filip De Turck

    Regular Paper 19 May 2012 Pages: 611 - 623

16. Topology-Based Recommendation of Users in Micro-Blogging Communities

    • Marcelo G. Armentano
    • Daniela Godoy
    • Analía Amandi

    Regular Paper 19 May 2012 Pages: 624 - 634

17. Exploiting Consumer Reviews for Product Feature Ranking

    • Su-Ke Li
    • Zhi Guan
    • Zhong Chen

    Regular Paper 19 May 2012 Pages: 635 - 649

18. Phrase-Level Sentiment Polarity Classification Using Rule-Based Typed Dependencies and Additional Complex Phrases Consideration

    • Luke Kien-Weng Tan
    • Jin-Cheon Na
    • Kuiyu Chang

    Regular Paper 19 May 2012 Pages: 650 - 666