Search Results for author: Lei Zuo

Found 3 papers, 1 papers with code

Improving Conversational Recommendation Systems’ Quality with Context-Aware Item Meta-Information

no code implementations Findings (NAACL) 2022 Bowen Yang, Cong Han, Yu Li, Lei Zuo, Zhou Yu

In this paper, we propose a simple yet effective architecture comprising a pre-trained language model (PLM) and an item metadata encoder to integrate the recommendation and the dialog generation better.

Knowledge Graphs Language Modelling +2

Improving Conversational Recommendation Systems' Quality with Context-Aware Item Meta Information

1 code implementation15 Dec 2021 Bowen Yang, Cong Han, Yu Li, Lei Zuo, Zhou Yu

The encoder learns to map item metadata to embeddings that can reflect the semantic information in the dialog context.

Language Modelling Recommendation Systems +1

AllWOZ: Towards Multilingual Task-Oriented Dialog Systems for All

no code implementations15 Dec 2021 Lei Zuo, Kun Qian, Bowen Yang, Zhou Yu

A commonly observed problem of the state-of-the-art natural language technologies, such as Amazon Alexa and Apple Siri, is that their services do not extend to most developing countries' citizens due to language barriers.

Meta-Learning

Cannot find the paper you are looking for? You can Submit a new open access paper.