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ICCAD
2001
IEEE
108views Hardware» more  ICCAD 2001»
16 years 4 months ago
Placement Driven Retiming with a Coupled Edge Timing Model
Retiming is a widely investigated technique for performance optimization. It performs powerful modifications on a circuit netlist. However, often it is not clear, whether the pred...
Ingmar Neumann, Wolfgang Kunz
ICASSP
2009
IEEE
16 years 2 months ago
Restoring punctuation and capitalization in transcribed speech
Adding punctuation and capitalization greatly improves the readability of automatic speech transcripts. We discuss an approach for performing both tasks in a single pass using a p...
Agustín Gravano, Martin Jansche, Michiel Ba...
ICASSP
2009
IEEE
16 years 2 months ago
Multi-modal speaker diarization of real-world meetings using compressed-domain video features
Speaker diarization is originally defined as the task of determining “who spoke when” given an audio track and no other prior knowledge of any kind. The following article sho...
Gerald Friedland, Hayley Hung, Chuohao Yeo
ICASSP
2009
IEEE
16 years 2 months ago
Using a pitch-synchronous residual codebook for hybrid HMM/frame selection speech synthesis
This paper proposes a method to improve the quality delivered by statistical parametric speech synthesizers. For this, we use a codebook of pitch-synchronous residual frames, so a...
Thomas Drugman, Alexis Moinet, Thierry Dutoit, Geo...
ICASSP
2009
IEEE
16 years 2 months ago
Data-driven lexicon expansion for Mandarin broadcast news and conversation speech recognition
We present a data-driven framework for expanding the lexicon to improve Mandarin broadcast news and conversation speech recognition. The lexicon expansion includes the generation ...
Xin Lei, Wen Wang, Stolcke Stolcke