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ICIP
2005
IEEE
16 years 10 days ago
Variational multi-wavelet restoration of noisy images
This paper presents a new technique for noise removal in images. It benefits both from the recent advances in waveletbased and variational denoising. Whereas wavelet-based analys...
Ronan Fablet, Jean-Marie Augustin
ICMCS
2005
IEEE
92views Multimedia» more  ICMCS 2005»
16 years 10 days ago
Semi-supervised meeting event recognition with adapted HMMs
This paper investigates the use of unlabeled data to help labeled data for audio-visual event recognition in meetings. To deal with situations in which it is difficult to collect...
Dong Zhang, Daniel Gatica-Perez, Samy Bengio
ITCC
2005
IEEE
16 years 9 days ago
Byteprints: A Tool to Gather Digital Evidence
In this paper, we present techniques to recover useful information from disk drives that are used to store user data. The main idea is to use a logging mechanism to record the mod...
Sriranjani Sitaraman, Srinivasan Krishnamurthy, Su...
ATAL
2005
Springer
16 years 8 days ago
An integrated framework for adaptive reasoning about conversation patterns
We present an integrated approach for reasoning about and learning conversation patterns in multiagent communication. The approach is based on the assumption that information abou...
Michael Rovatsos, Felix A. Fischer, Gerhard Wei&sz...
ATAL
2005
Springer
16 years 8 days ago
Formal Modeling and Analysis of Organizations
A new, formal, role-based, framework for modeling and analyzing both real world and artificial organizations is introduced. It exploits static and dynamic properties of the organiz...
Egon L. van den Broek, Catholijn M. Jonker, Alexei...