Sergey Astrov

According to our database, Sergey Astrov authored at least 8 papers between 2002 and 2008.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2008

Evaluation of voice activity and voicing detection.

Bojan Kotnik, Pierre Sendorek, Sergey Astrov, Turgay Koç, Tolga Çiloglu, Laura Docío Fernández, Eduardo Rodríguez Banga, Harald Höge, Zdravko Kacic

Proceedings of the INTERSPEECH 2008, 2008

2007

Optimization of algorithms for large vocabulary isolated word recognition in embedded devices (Optimierung von Algorithmen für die isolierte Worterkennung mit großem Vokabular in Embedded-Geräten)

Sergey Astrov

PhD thesis, 2007

Use of syllable center detection for improved duration modeling in Chinese Mandarin connected digits recognition.

Sergey Astrov, Joachim Hofer, Harald Höge

Proceedings of the INTERSPEECH 2007, 2007

2005

POS-based language models for large vocabulary speech recognition on embedded systems.

Petra Witschel, Sergey Astrov, Gabriele Bakenecker, Josef G. Bauer, Harald Höge

Proceedings of the INTERSPEECH 2005, 2005

2003

Large vocabulary speaker independent isolated word recognition for embedded systems.

Sergey Astrov, Bernt Andrassy

Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

High performance speaker and vocabulary independent ASR technology for mobile phones.

Sergey Astrov, Josef G. Bauer, Sorel Stan

Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

2002

ASR in mobile phones - an industrial approach.

Imre Varga, Stefanie Aalburg, Bernt Andrassy, Sergey Astrov, Josef G. Bauer, Christophe Beaugeant, Christian Geißler, Harald Höge

IEEE Trans. Speech Audio Process., 2002

Memory space reduction for hidden Markov models in low-resource speech recognition systems.

Sergey Astrov

Proceedings of the 7th International Conference on Spoken Language Processing, ICSLP2002, 2002