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IEEEVAST
2010
14 years 11 months 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 5 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 5 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 9 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 6 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...