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08/29/2023
Rethinking Machine Ethics – Can LLMs Perform Moral Reasoning through the Lens of Moral Theories?
Making moral judgments is an essential step toward developing ethical AI...
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05/15/2023
SGP-TOD: Building Task Bots Effortlessly via Schema-Guided LLM Prompting
Building end-to-end task bots and maintaining their integration with new...
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03/11/2023
Uncertainty-Aware Off-Policy Learning
Off-policy learning, referring to the procedure of policy optimization w...
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01/13/2023
Disentangled Representation for Diversified Recommendations
Accuracy and diversity have long been considered to be two conflicting g...
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01/20/2022
Low-Interception Waveform: To Prevent the Recognition of Spectrum Waveform Modulation via Adversarial Examples
Deep learning is applied to many complex tasks in the field of wireless ...
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01/18/2022
Toward Self-Learning End-to-End Dialog Systems
End-to-end task-oriented dialog systems often suffer from out-of-distrib...
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01/15/2021
Unstructured Knowledge Access in Task-oriented Dialog Modeling using Language Inference, Knowledge Retrieval and Knowledge-Integrative Response Generation
Dialog systems enriched with external knowledge can handle user queries ...
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06/04/2019
Toward Building Conversational Recommender Systems: A Contextual Bandit Approach
Contextual bandit algorithms have gained increasing popularity in recomm...
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11/19/2018
High-precision timing and frequency synchronization method for MIMO-OFDM systems in double-selective channels
In this letter, a novel synchronization method for MIMO-OFDM systems is ...
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12/25/2017