Keyphrases
- lecture notes
- computer science
- international symposium
- lecture notes in artificial intelligence
- social sciences
- virtual environment
- advances in artificial intelligence
- event detection
- advances in information retrieval
- augmented reality
- virtual reality
- web based learning
- virtual world
- event driven
- international conference
- computer assisted instruction
- proceedings of the th international conference
- news articles
- case study
- information retrieval
- data sets