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Summary of Reinforcement Learning For Conversational Question Answering Over Knowledge Graph, by Mi Wu


Reinforcement Learning for Conversational Question Answering over Knowledge Graph

by Mi Wu

First submitted to arxiv on: 16 Jan 2024

Categories

  • Main: Artificial Intelligence (cs.AI)
  • Secondary: Computation and Language (cs.CL)

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GrooveSquid.com Paper Summaries

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Summary difficulty Written by Summary
High Paper authors High Difficulty Summary
Read the original abstract here
Medium GrooveSquid.com (original content) Medium Difficulty Summary
The paper proposes a reinforcement learning-based approach to conversational question answering over law knowledge bases (KBs), aiming to improve the accuracy of answering multi-turn natural language questions about law. The existing models assume clear input questions that perfectly reflect user intentions, but in reality, questions are often noisy and inexplicit. To address this issue, the authors develop a reinforcement learning agent that learns to find answers based on input questions and conversation history, even when questions are unclear. The proposed method is evaluated on several real-world datasets, demonstrating its effectiveness.
Low GrooveSquid.com (original content) Low Difficulty Summary
The paper tries to make it easier for computers to answer complex law-related questions by improving how they understand what people are asking. Right now, computer models that answer these questions assume the person asking the question is very clear about what they want to know. But in real life, people might not be as clear or specific. To fix this, the authors came up with a new way for computers to learn from examples and figure out what people really mean when they ask a question. They tested their idea on some big datasets and found that it worked really well.

Keywords

» Artificial intelligence  » Question answering  » Reinforcement learning