Content Gazette - April 2012 - 20

[VOLUME 29 NUMBER 2]

[CONTENTS]
[SPECIAL SECTION-SIGNAL AND INFORMATION

]

PROCESSING FOR SOCIAL LEARNING AND NETWORKING
20 FROM THE GUEST EDITORS
Hervé Bourlard,Vikram Krishnamurthy,
Yan (Lindsay) Sun, H. Vicky Zhao,
and K.J. Ray Liu

22 STUDYING GROUP BEHAVIORS
David A. Broniatowski and
Christopher L. Magee

33 UNDERSTANDING
COMMUNITY DYNAMICS
IN ONLINE SOCIAL NETWORKS
Hari Sundaram, Yu-Ru Lin,
Munmun De Choudhury,
and Aisling Kelliher

41 THE EVOLUTION OF
ONLINE SOCIAL NETWORKS
Christopher Leberknight,
Hazer Inaltekin, Mung Chiang,
and H. Vincent Poor

53 UNDERSTANDING
MICROECONOMIC BEHAVIORS
IN SOCIAL NETWORKING
Yan Chen and K.J. Ray Liu

65 DISTRIBUTED
BAYESIAN LEARNING
IN MULTIAGENT SYSTEMS
Petar M. Djuri´c and Yunlong Wang

77 MODELING DYNAMICAL
INFLUENCE IN HUMAN
INTERACTION
Wei Pan, Wen Dong, Manuel Cebrian,
Taemie Kim, James H. Fowler,
and Alex (Sandy) Pentland

87 SECURITY OF ONLINE
REPUTATION SYSTEMS
Yan (Lindsay) Sun and Yuhong Liu

98 IN TAGS WE TRUST
Ivan Ivanov, Peter Vajda,
Jong-Seok Lee, and Touradj Ebrahimi

2 FROM THE EDITOR
Serving Our Research and Professional
Communities Par Excellence
Abdelhak Zoubir

6 PRESIDENT'S MESSAGE
Value and Benefit
K.J. Ray Liu

12 SPECIAL REPORTS
Digital Signal Processing
Gets Big Play in Music
Ron Schneiderman

16 READER'S CHOICE
Top Downloads in IEEE Xplore

132 DSP HISTORY
Time Modification and Variable
Coding for Packet Transmission
of Speech: Early Studies
James L. Flanagan

141 APPLICATIONS CORNER

[FEATURE]

Bridging Social and Data Networks
Jacob Chakareski

108 CHALLENGES IN INDOOR
GLOBAL NAVIGATION
SATELLITE SYSTEMS
Gonzalo Seco-Granados,
José A. López-Salcedo,
David Jiménez-Baños,
and Gustavo López-Risueño

[COVER] ©GETTY IMAGES/ENJOYNZ

[COLUMNS]

146 SOCIAL SCIENCES
Social Efficiency: Rules for
Designing Social Networks
and Social Media
Alex "Sandy" Pentland

148 STANDARDS IN A NUTSHELL
The DVB File Format
Miska M. Hannuksela,
Stefan Döhla, and Kevin Murray

160 IN THE SPOTLIGHT
The Challenge of Estimating Video
Quality in Video Communication
Applications
John G. Apostolopoulos
and Amy R. Reibman
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Digital Object Identifier 10.1109/MSP.2011.942683

IEEE SIGNAL PROCESSING MAGAZINE [1] MARCH 2012

www.signalprocessingsociety.org

[20]

APRIL 2012

[DEPARTMENTS]
8 SOCIETY NEWS
SPS Members Recognized
as Fellows and with Awards

154 DATES AHEAD

http://www.signalprocessingsociety.org

Table of Contents for the Digital Edition of Content Gazette - April 2012