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  1. 3 hours ago · To address the challenge, we proposes a novel human-computer negotiation system that uses Sentiment Analysis (SA) [ 19, 24, 29] and big data [ 3] to address these hurdles. Figure 1 shows its overall structure, which conisists the following components. 1) Dialogue understanding: The user input is split into words and reduced in dimensionality.

  2. 3 hours ago · Questioning is essential for learning and higher-level cognitive abilities. Manual question construction is time-consuming and requires experts. To streamline the process, researchers have proposed various automatic question generation (AQG) approaches for real-time...