Automated tagging

Automated tagging may refer to:

• Various techniques in Object recognition and categorization
  • Automatic image annotation
• Various techniques in text processing and natural language processing
  • Document classification
  • Part-of-speech tagging
  • Named entity recognition
  • Latent semantic indexing
  • Automated indexing
• Automated music categorization

• Automated semantic annotation, i.e. semantic tagging