Lightning Session 1: Diffusion & Propagation; Topics, Sentiment & Emotion

author: Lu Chen, Wright State University
author: Emre Kıcıman, Microsoft Research
author: Minkyoung Kim, Australian National University
author: Tuan-Anh Hoang, Singapore Management University
author: Giancarlo Ruffo, University of Turin
author: Karthik Dinakar, MIT Media Lab, School of Architecture + Planning, Massachusetts Institute of Technology, MIT
author: Jaram Park, KAIST - Korea Advanced Institute of Science and Technology
published: July 6, 2012, recorded: June 2012, views: 3575

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Description

Extracting Diverse Sentiment Expressions with Target-dependent Polarity from Twitter
Lu Chen (Wright State University), Wenbo Wang (Wright State University), Meenakshi Nagarajan (IBM Research), Shaojun Wang (Wright State University), Amit P. Sheth (Wright State University)

OMG, I Have to Tweet That! A Study of Factors that Influence Tweet Rates
Emre Kıcıman (Microsoft Research)

Event Diffusion Patterns in Social Media
Minkyoung Kim, Lexing Xie, Peter Christen (Australian National University)

Virality and Susceptibility in Information Diffusions
Tuan-Anh Hoang, Ee-Peng Lim (Singapore Management University)

People Are Strange When You're a Stranger: Impact and Influence of Bots on Social Networks
Luca Maria Aiello, Martina Deplano, Rossano Schifanella, Giancarlo Ruffo (Università degli Studi di Torino)

You Too?! Mixed-Initiative LDA Story Matching to Help Teens in Distress
Karthik Dinakar (MIT), Birago Jones (MIT), Henry Lieberman (MIT), Rosalind Picard (MIT), Carolyn Rose (Carnegie Mellon University), Matthew Thoman (Northeastern University), Roi Reichart (MIT)

Managing Bad News in Social Media: A Case Study on the Domino’s Pizza Crisis
Jaram Park, Meeyoung Cha, Hoh Kim and Jaeseung Jeong (KAIST)

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