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MM
2010
ACM
140views Multimedia» more  MM 2010»
14 years 10 months ago
Enriching audio-visual chat with conversation-based image retrieval and display
This paper presents the results of a user study carried out to evaluate an application prototype in which an audio-visual chat conversation between two users is augmented by pictu...
Jeroen Vanattenhoven, Christof van Nimwegen, Matth...
SIGMOD
2002
ACM
154views Database» more  SIGMOD 2002»
15 years 10 months ago
Clustering Validity Checking Methods: Part II
Clustering results validation is an important topic in the context of pattern recognition. We review approaches and systems in this context. In the first part of this paper we pre...
Maria Halkidi, Yannis Batistakis, Michalis Vazirgi...
PODS
2002
ACM
136views Database» more  PODS 2002»
15 years 10 months ago
Models and Issues in Data Stream Systems
In this overview paper we motivate the need for and research issues arising from a new model of data processing. In this model, data does not take the form of persistent relations...
Brian Babcock, Shivnath Babu, Mayur Datar, Rajeev ...
ISSEP
2010
Springer
418views Education» more  ISSEP 2010»
15 years 7 months ago
Didactic Games for Teaching Information Theory
We developed a set of didactic games and activities that can be used to illustrate and teach various concepts from Information Theory. For each of the games and activities we list ...
Michal Forisek, Monika Steinová
RTSS
2009
IEEE
15 years 5 months ago
Task Scheduling with Self-Suspensions in Soft Real-Time Multiprocessor Systems
In work on multiprocessor real-time systems, task scheduling with self-suspensions is a relatively unexplored topic. In this paper, soft real-time sporadic task systems are consid...
Cong Liu, James H. Anderson