TIMIT
TIMIT is a widely-used acoustic-phonetic speech corpus for English, designed for speech recognition research and development.
Pontuação
30
Avaliação do Usuário
3.0
Suporte Gratuito/Teste
Suportado
Preço Inicial
US$ 125/Vitalício
Última Atualização
abr 23, 2026
Visão geral
O que é TIMIT?
TIMIT is a joint project by MIT, SRI, and Texas Instruments, providing approximately five hours of English speech with time-aligned transcriptions. It includes recordings from 630 speakers across eight American English dialects, each reading ten phonetically rich sentences, and is used for acoustic-phonetic studies and automatic speech recognition systems.
Para que serve o TIMIT?
Grupos de Usuários
Principais Recursos
- Time-aligned transcriptions
- Broadband speech recordings
- Speaker metadata (gender, dialect, etc.)
- Phonetically rich sentences
- Hand-verified transcriptions
Como usar TIMIT?
Access the corpus via web download from the Linguistic Data Consortium. Users can obtain data based on membership status (e.g., members may have free access, while non-members pay fees). The data includes speech waveforms, transcriptions, and speaker metadata for analysis in research or development projects.
Ferramentas Alternativas
Nenhuma ferramenta alternativa encontrada
Prós & Contras
Prós
- High-quality verified data
- Widely used in speech research
- Includes diverse dialect coverage
- Free for members
Contras
- Limited to English language
- Older dataset from 1993
- Fees for non-members
Casos de Uso
- Speech recognition system development
- Acoustic-phonetic research
- Linguistic studies
- Educational purposes
Preços do TIMIT
Plano GratuitoPlano de Assinatura
1993
US$ 0/VitalícioFree for 1993 members
- Access to TIMIT corpus
- Web download
- Member benefits
Reduced
US$ 125/VitalícioDiscounted one-time purchase
- Access to TIMIT corpus
- Web download
- Reduced fee license
Non
US$ 250/VitalícioOne-time purchase for non-members
- Access to TIMIT corpus
- Web download
- Non-member license
Avaliações de Usuários
3.0
de 5
3.0
Ainda não há avaliações
Seja o primeiro a avaliar esta ferramenta!