PPT-Correlated Information Cascades

Jiemai Wu University of Sydney Consider situations in which People observe others decisions before making their own Should I Travel overseas for vacation Vaccinate my young children Invest in property. David (. Shaohua. ) . Wang. , . Foutse. . Khomh. , Ying . Zou. 2. Crash reports analysis for localizing bugs is a challenging task.. Mozilla Firefox receives 2.5 million crash reports every day!. 3. Alexander . Kotov. , . ChengXiang. . Zhai. , Richard . Sproat. University of Illinois at Urbana-Champaign. Roadmap. Problem definition. Previous work. Approach. Experiments. Summary. Motivation. Web data is generated by a large number of textual streams (news, blogs, tweets, etc. , . Yinghui Wu, . Ambuj K. Singh, . Xifeng Yan. 1. Inferring the Underlying Structure of Information Cascades. 12-12-2012@ICDM12. Information cascades in social networks. 2. Information propagation in social networks. Mateos. and . Georgios. B. . Giannakis. Dynamic Structural Equation Models for Tracking Cascades over Social Networks. Acknowledgments: NSF ECCS Grant No. 1202135 and NSF AST Grant No. 1247885. December 17, 2013. Optional Reading. Today’s lecture is based primarily on:. “How We Know What Isn’t So,” Chapter 1.. By Thomas . Gilovich. , a psychologist. Patterns. Pattern Recognition. Seeing patterns in your data is a good thing, and humans are natural pattern finders.. (progress update). Meng Yang. Phonetics Seminar. May 9, 2016. Roadmap. Review of relevant theories. Questions and predictions. Stimuli and experimental design. Results update. Discussion. 2. One contrast, multiple cues. Cascade Volcanism Is Back. I. The New Cascade Arc. The Shutdown. ~16-18 Ma .  . Western Cascade Group . volcanism stopped. CRB’s. start up. Why?. I. The New Cascade Arc. B. Cascade subduction renewed. Cascading Behavior in Networks. Chapter 19, from D. Easley and J. Kleinberg. Diffusion in Networks. How new behaviors, practices, opinions and technologies . spread from person to person through a social network . Need tools to help evaluate contagion risk. . Although large cascades are (today) off-path, it’s important to keep them off-path.. Introduction. Rochet, Tirole (1996. ) . Kiyotaki, Moore (1997. ). Allen, Gale (2000. 1. P(Fido is an animal/ Fido is a dog) = 100%.. 2. P(Fido is a dog/ Fido is an animal) = 100%.. Experiments. Scientific Method. Last time we discussed the . hypothetico. -deductive method, which consisted of four steps:. J. CSDA Summer Colloquium on Satellite Data Assimilation. 27 Jul - 7 Aug 2015. Accounting for Correlated Satellite Observation Error in NAVGEM. 1. 2. Why is Correlated Error Important?. Dow Jones Industrial Average and the Subprime Mortgage Crisis. Gregory Falkovich. Weizmann Institute of Science. Rutgers, May 10, 2009. D. Bernard, A. Celani,. G. Boffetta, S. Musacchio. W. L. Physics Today . 59. (4), 43 (2006). Turbulence is a state of a physical system with many degrees of freedom deviated far from equilibrium. It is irregular both in time and in space.. Need tools to help evaluate contagion risk. . Although large cascades are (today) off-path, it’s important to keep them off-path.. Introduction. Rochet, Tirole (1996. ) . Kiyotaki, Moore (1997. ). Allen, Gale (2000. Freddie Ssengooba, Lyn Atuyambe, Simon Kasasa, Susan Babirye, Steven Ssendagire . University of North Carolina: . Grace Mulholland, Jessie K Edwards, William Miller, Lauren Zalla, Michael Herce, Nyanyiwe Mbeye, Whitney Ewing, Innocent Mofolo.