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Natural Language Processing
Automatic Speech Recognition (ASR)

Automatic Speech Recognition (ASR)

[ɔːtəˈmætɪk spiːtʃ ˌrɛkəɡˈnɪʃən]
Natural Language Processing
Last updated: December 9, 2024

Definition

System that automatically converts spoken language into text without human intervention.

Detailed Explanation

Comprehensive speech-to-text system that combines acoustic modeling, language modeling, and decoding algorithms to transcribe continuous speech. Uses deep learning architectures like RNNs or Transformers for end-to-end processing.

Use Cases

Voice assistants, dictation software, meeting transcription, automated call centers, voice search

Related Terms

Semantic Parsing

The process of converting natural language into a formal meaning representation.

Natural Language Processing

Acoustic Modeling

Process of creating statistical representations of speech sounds for recognition systems.

Natural Language Processing

Sentiment Analysis

The process of determining the emotional tone or opinion expressed in text.

Natural Language Processing