Minimum Semantic Error Cost Training of Deep Long Short-Term Memory Networks for Topic Spotting on Conversational Speech.
Zhong MengBiing-Hwang JuangPublished in: INTERSPEECH (2017)
Keyphrases
- conversational speech
- automatic speech recognition
- speech retrieval
- spontaneous speech
- broadcast news
- natural language
- multi modal
- semantic search
- speech recognition
- semantic similarity
- topic models
- semantic concepts
- neural network
- back propagation
- human computer interaction
- artificial neural networks
- pattern recognition
- bayesian networks
- information retrieval