Logical Form Generation via Multi-task Learning for Complex Question Answering over Knowledge Bases.

Xixin Hu Xuan Wu Yiheng Shu Yuzhong Qu

Published in: COLING (2022)

Keyphrases

question answering
multi task learning
knowledge base
multi task
natural language processing
information retrieval

natural language
qa clef
information extraction
high order
learning tasks
learning problems

transfer learning
wordnet
gaussian processes
question answering systems
learning algorithm

knowledge acquisition
theoretical analysis
learning models
knowledge representation
feature space