Asking for Knowledge (AFK): Training RL Agents to Query External Knowledge Using Language.
Iou-Jen LiuXingdi YuanMarc-Alexandre CôtéPierre-Yves OudeyerAlexander G. SchwingPublished in: ICML (2022)
Keyphrases
- external knowledge
- domain knowledge
- knowledge sources
- reinforcement learning
- wordnet
- text categorization
- knowledge acquisition
- effective retrieval
- document clustering
- query expansion
- query processing
- prior knowledge
- knowledge representation
- learning algorithm
- knowledge based systems
- artificial intelligence
- relevance feedback
- natural language
- keywords
- user queries
- bag of words
- vector space
- clustering algorithm
- multimedia
- semantic features
- knowledge base