Natural language query
A natural language query (NLQ) is a user input expressed in ordinary language (e.g., “Show me notes about project X from last month”) rather than structured syntax, enabling intuitive interaction with information systems through natural-language-processing (NLP).
Key Characteristics
- Human-readable and conversational
- Requires AI interpretation for system action
- Reduces cognitive load compared to formal query languages
Applications
- Search engines (e.g., Google)
- Virtual assistants (e.g., siri, Alexa)
- Database interfaces (e.g., Natural Language Interface)
- Note-taking systems (e.g., Evernote v11 features)
Evernote v11 Integration
- Introduced AI-powered natural language query as core feature, enabling conversational search within notes
- Part of three major AI features enhancing second-brain functionality
- Built on rebuilt technical foundations (speed/sync/reliability) from V10 (2020)
2026 04 14 Evernote v11 features