ASR(automatic speech recognition) and its application

1. Advantages

1.1. Saving time

1.2. Easy to use

1.3. Available to almost everyone

2. Disadvandages

2.1. Accent

2.2. Background voice

3. Application

3.1. Possible application in the future

3.2. Current applications

3.3. Daily use examples

3.3.1. Voice dialer

3.3.2. Call center

3.3.3. ……

4. ASR

4.1. Background

4.2. Components

4.3. Why is it hard?

4.3.1. Individual differences

4.3.2. Environment factors

4.3.3. Diversity of language use

4.3.4. ……

4.4. Trends