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IEEEVAST
2010
15 years 25 days ago
Diamonds in the rough: Social media visual analytics for journalistic inquiry
Journalists increasingly turn to social media sources such as Facebook or Twitter to support their coverage of various news events. For large-scale events such as televised debate...
Nicholas Diakopoulos, Mor Naaman, Funda Kivran-Swa...
DAGSTUHL
2003
15 years 7 months ago
Feature tracking with skeleton graphs
One way to visualize large time-dependent data sets, is by visualization of the evolution of features in these data. The process consists of four steps: feature extraction, featur...
Benjamin Vrolijk, Freek Reinders, Frits H. Post
LREC
2008
124views Education» more  LREC 2008»
15 years 7 months ago
Integrating Audio and Visual Information for Modelling Communicative Behaviours Perceived as Different
In human face-to-face interaction, participants can rely on a number of audio-visual information for interpreting interlocutors' communicative intentions, such information st...
Michelina Savino, Laura Scivetti, Mario Refice
RAID
2004
Springer
15 years 11 months ago
Attack Analysis and Detection for Ad Hoc Routing Protocols
Abstract. Attack analysis is a challenging problem, especially in emerging environments where there are few known attack cases. One such new environment is the Mobile Ad hoc Networ...
Yi-an Huang, Wenke Lee
PERVASIVE
2010
Springer
15 years 8 months ago
Specification and Verification of Complex Location Events with Panoramic
We present the design and evaluation of Panoramic, a tool that enables end-users to specify and verify an important family of complex location events. Our approach aims to reduce o...
Evan Welbourne, Magdalena Balazinska, Gaetano Borr...