| ชื่อเรื่อง | : | Speaker-Adaptation for Hybrid HMM-ANN Continuous Speech Recognition System |
| นักวิจัย | : | Neto, Joao , Almeida, Luis , Hochberg, Mike , Martins, Ciro , Nunes, Luis , Renals, Steve , Robinson, Tony |
| คำค้น | : | - |
| หน่วยงาน | : | Edinburgh Research Archive, United Kingdom |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2538 |
| อ้างอิง | : | Neto, Joao / Almeida, Luis / Hochberg, Mike / Martins, Ciro / Nunes, Luis / Renals, Steve / Robinson, Tony (1995): "Speaker-adaptation for hybrid HMM-ANN continuous speech recognition system", In EUROSPEECH-1995, 2171-2174. , http://hdl.handle.net/1842/1274 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | - |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | It is well known that recognition performance degrades significantly when moving from a speaker-dependent to a speaker-independent system. Traditional hidden Markov model (HMM) systems have successfully applied speaker-adaptation approaches to reduce this degradation. In this paper we present and evaluate some techniques for speaker-adaptation of a hybrid HMM-artificial neural network (ANN) continuous speech recognition system. These techniques are applied to a well trained, speaker-independent, hybrid HMM-ANN system and the recognizer parameters are adapted to a new speaker through off-line procedures. The techniques are evaluated on the DARPA RM corpus using varying amounts of adaptation material and different ANN architectures. The results show that speaker-adaptation within the hybrid framework can substantially improve system performance. |
| บรรณานุกรม | : |
Neto, Joao , Almeida, Luis , Hochberg, Mike , Martins, Ciro , Nunes, Luis , Renals, Steve , Robinson, Tony . (2538). Speaker-Adaptation for Hybrid HMM-ANN Continuous Speech Recognition System.
กรุงเทพมหานคร : Edinburgh Research Archive, United Kingdom . Neto, Joao , Almeida, Luis , Hochberg, Mike , Martins, Ciro , Nunes, Luis , Renals, Steve , Robinson, Tony . 2538. "Speaker-Adaptation for Hybrid HMM-ANN Continuous Speech Recognition System".
กรุงเทพมหานคร : Edinburgh Research Archive, United Kingdom . Neto, Joao , Almeida, Luis , Hochberg, Mike , Martins, Ciro , Nunes, Luis , Renals, Steve , Robinson, Tony . "Speaker-Adaptation for Hybrid HMM-ANN Continuous Speech Recognition System."
กรุงเทพมหานคร : Edinburgh Research Archive, United Kingdom , 2538. Print. Neto, Joao , Almeida, Luis , Hochberg, Mike , Martins, Ciro , Nunes, Luis , Renals, Steve , Robinson, Tony . Speaker-Adaptation for Hybrid HMM-ANN Continuous Speech Recognition System. กรุงเทพมหานคร : Edinburgh Research Archive, United Kingdom ; 2538.
|
ridm@nrct.go.th ระบบคลังข้อมูลงานวิจัยไทย รายการโปรดที่คุณเลือกไว้
