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CCS
2003
ACM
14 years 23 days ago
Using graphic turing tests to counter automated DDoS attacks against web servers
We present WebSOS, a novel overlay-based architecture that provides guaranteed access to a web server that is targeted by a denial of service (DoS) attack. Our approach exploits t...
William G. Morein, Angelos Stavrou, Debra L. Cook,...
TSD
2004
Springer
14 years 26 days ago
Multimodal Phoneme Recognition of Meeting Data
This paper describes experiments in automatic recognition of context-independent phoneme strings from meeting data using audiovisual features. Visual features are known to improve ...
Petr Motlícek, Jan Cernocký
MVA
2006
110views Computer Vision» more  MVA 2006»
13 years 7 months ago
Tracking the activity of participants in a meeting
A vision system suitable for a smart meeting room able to analyse the activities of its occupants is described. Multiple people were tracked using a particle filter in which sampl...
Hammadi Nait-Charif, Stephen J. McKenna
CCIA
2008
Springer
13 years 9 months ago
Privacy in Distributed Meeting Scheduling
Meetings are an important vehicle for human interaction. The Meeting Scheduling problem (MS) considers several agents, each holding a personal calendar, and a number of meetings wh...
Ismel Brito, Pedro Meseguer
CLEAR
2007
Springer
117views Biometrics» more  CLEAR 2007»
14 years 1 months ago
Shared Linguistic Resources for the Meeting Domain
This paper describes efforts by the University of Pennsylvania's Linguistic Data Consortium to create and distribute shared linguistic resources – including data, annotation...
Meghan Lammie Glenn, Stephanie Strassel