Frequently Asked Questions (FAQ)

❓ Voice AI – Frequently Asked Questions (FAQ)

Q1: What is the difference between speech recognition and natural language processing?

A: Speech recognition converts audio signals into text, whereas NLP interprets this text to understand meaning and generate responses.

Q2: Can I build a voice assistant without deep learning?

A: Basic rule-based systems are possible, but modern, accurate voice assistants rely heavily on deep learning models.

Q3: How do I handle multiple languages in my speech app?

A: Choose APIs and models supporting multilingual recognition, and consider language detection modules to route audio accordingly.

Q4: What are best practices for protecting user privacy?

A: Use on-device processing, encrypt data, obtain explicit user consent, and comply with regional regulations.

Q5: Are open-source tools suitable for commercial applications?

A: Yes, with appropriate validation; however, commercial APIs often provide higher accuracy and support.

This FAQ addresses common concerns of beginners and helps steer development efforts effectively.