A Conversational Agent Based on a Conceptual Interpretation of a Data Driven Semantic Space.
Francesco AgostaroAgnese AugelloGiovanni PilatoGiorgio VassalloSalvatore GaglioPublished in: AI*IA (2005)
Keyphrases
- data driven
- semantic space
- noun compounds
- latent semantic analysis
- co occurrence
- automatically extracted
- mapping function
- multi modal
- semantic concepts
- visual features
- cross modal
- semantic relations
- natural language
- semantic features
- unsupervised manner
- high level
- image understanding
- question answering
- low dimensional