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IEEEICCI
2009
IEEE
16 years 1 months ago
Reducing the cognitive complexity of business process models
Current research on the quality of business process models mostly discusses the quality of a model mainly in terms of correctness of its behaviour. In this paper, we discuss anoth...
Volker Gruhn, Ralf Laue
ICASSP
2009
IEEE
16 years 1 months ago
Discriminative training of hierarchical acoustic models for large vocabulary continuous speech recognition
In this paper we propose discriminative training of hierarchical acoustic models for large vocabulary continuous speech recognition tasks. After presenting our hierarchical modeli...
Hung-An Chang, James R. Glass
EMNLP
2009
15 years 4 months ago
Perceptron Reranking for CCG Realization
This paper shows that discriminative reranking with an averaged perceptron model yields substantial improvements in realization quality with CCG. The paper confirms the utility of...
Michael White, Rajakrishnan Rajkumar
ICMCS
2009
IEEE
231views Multimedia» more  ICMCS 2009»
15 years 4 months ago
Dynamic face appearance modeling and sight direction estimation based on local region tracking and scale-space topo-represention
Dynamic modeling of facial appearances and sight directions are demanded for HCI and multimedia applications. Traditional approaches for face tracking and eye tracking from 2D vid...
Shaun J. Canavan, Lijun Yin
ESEM
2009
ACM
16 years 27 days ago
Quality models in practice: A preliminary analysis
This paper presents the findings of a survey on quality models in practice conducted among four software companies in Germany. In the first phase of the study, 25 quality manage...
Stefan Wagner, Klaus Lochmann, Sebastian Winter, A...