Detail publikačního výsledku

Phoneme based acoustics keyword spotting in informal continuous speech

SZŐKE, I.; SCHWARZ, P.; BURGET, L.; KARAFIÁT, M.; ČERNOCKÝ, J.

Originální název

Phoneme based acoustics keyword spotting in informal continuous speech

Anglický název

Phoneme based acoustics keyword spotting in informal continuous speech

Druh

Stať ve sborníku mimo WoS a Scopus

Originální abstrakt

This paper describes several ways of keywords spotting (KWS), based onGaussian mixture (GM) hidden Markov modelling (HMM).Context-independent and dependent phoneme models are used in oursystem. The system was trained and evaluated on informal continuousspeech. We used different complexities of KWS recognition networks anddifferent types of phoneme models. The impact of these parameters onthe accuracy and computational complexity is investigated.

Anglický abstrakt

This paper describes several ways of keywords spotting (KWS), based onGaussian mixture (GM) hidden Markov modelling (HMM).Context-independent and dependent phoneme models are used in oursystem. The system was trained and evaluated on informal continuousspeech. We used different complexities of KWS recognition networks anddifferent types of phoneme models. The impact of these parameters onthe accuracy and computational complexity is investigated.

Klíčová slova

acoustic keyword spotting, hidden Markov model, phoneme, recognition network

Klíčová slova v angličtině

acoustic keyword spotting, hidden Markov model, phoneme, recognition network

Autoři

SZŐKE, I.; SCHWARZ, P.; BURGET, L.; KARAFIÁT, M.; ČERNOCKÝ, J.

Vydáno

16.05.2005

Nakladatel

Faculty of Electrical Engineering and Communication BUT

Místo

Brno

ISBN

80-214-2904-6

Kniha

Radioelektronika 2005

Strany od

195

Strany do

198

Strany počet

4

URL

https://www.fit.vutbr.cz/~szoke/papers/radioelektronika_2005.pdf

BibTex

@inproceedings{BUT21490,
  author="Igor {Szőke} and Petr {Schwarz} and Lukáš {Burget} and Martin {Karafiát} and Jan {Černocký}",
  title="Phoneme based acoustics keyword spotting in informal continuous speech",
  booktitle="Radioelektronika 2005",
  year="2005",
  pages="195--198",
  publisher="Faculty of Electrical Engineering and Communication BUT",
  address="Brno",
  isbn="80-214-2904-6",
  url="https://www.fit.vutbr.cz/~szoke/papers/radioelektronika_2005.pdf"
}