A Vietnamese Text-based Conversational Agent

- A Vietnamese Text-based Conversational Agent.
- The first step that a question answering system must perform is to transform an input question into an intermediate representation.
- Most published works so far use rule-based approaches to realize this transformation in question answering systems.
- More importantly, this thesis introduces a Vietnamese text-based conversational agent architecture on specific knowledge domain which is integrated in a question answering system.
- When the question answering system fails to provide answers to user input, our conversational agent can step in to interact with users to provide answers to users..
- Experimental results are promising where our Vietnamese text-based conversational agent achieves positive feedback in a study conducted in the university academic regulation domain..
- 1.1 A Semantic Approach for Question Analysis.
- 1.2 A Vietnamese Text-based Conversational Agent.
- 2.1 Text-based conversational agents.
- 2.3 Question answering systems.
- 3 Our Question Answering System Architecture 15 3.1 Vietnamese Question Answering System.
- 3.1.1 Natural language question analysis component.
- 16 3.1.1.2 Question analysis.
- 3.2 Using FrameScript for question analysis.
- 4 Text-based Conversational Agent for Vietnamese 24 4.1 Overview of architecture.
- 5.1 Experimental results for Vietnamese text-based conversational agent.
- 5.2 Question Analysis for English.
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