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MLMI
2005
Springer
14 years 3 months ago
A Multimodal Discourse Ontology for Meeting Understanding
In this paper, we present a multimodal discourse ontology that serves as a knowledge representation and annotation framework for the discourse understanding component of an artifi...
John Niekrasz, Matthew Purver
ICIP
2007
IEEE
13 years 10 months ago
Robust Multi-Modal Group Action Recognition in Meetings from Disturbed Videos with the Asynchronous Hidden Markov Model
The Asynchronous Hidden Markov Model (AHMM) models the joint likelihood of two observation sequences, even if the streams are not synchronised. We explain this concept and how the...
Marc Al-Hames, Claus Lenz, Stephan Reiter, Joachim...
ICASSP
2009
IEEE
14 years 5 months ago
Mutual information based channel selection for speaker diarization of meetings data
In the meeting case scenario, audio is often recorded using Multiple Distance Microphones (MDM) in a non-intrusive manner. Typically a beamforming is performed in order to obtain ...
Deepu Vijayasenan, Fabio Valente, Hervé Bou...
IUI
2005
ACM
14 years 3 months ago
Generating semantic contexts from spoken conversation in meetings
SemanticTalk is a tool for supporting face-to-face meetings and discussions by automatically generating a semantic context from spoken conversations. We use speech recognition and...
Jürgen Ziegler, Zoulfa El Jerroudi, Karsten B...
DATE
2000
IEEE
85views Hardware» more  DATE 2000»
14 years 2 months ago
Meeting Delay Constraints in DSM by Minimal Repeater Insertion
We address the problem of inserting repeaters, selected from a library, at feasible locations in a placed and routed network to meet user-specified delay constraints. We use mini...
I-Min Liu, Adnan Aziz, D. F. Wong