activity
20152022
most citedAssigning personality/identity to a chatting machine for coherent conversation generation

40 citations · 167 across the 22 of their papers we have counts for

collaborators

33 papers

cs.CL20221 cited

KPT: Keyword-guided Pre-training for Grounded Dialog Generation

Qi Zhu, Fei Mi, Zheng Zhang +6

Incorporating external knowledge into the response generation process is essential to building more helpful and reliable dialog agents. However, collecting knowledge-grounded conve…

cs.CL2022

Learning Instructions with Unlabeled Data for Zero-Shot Cross-Task Generalization

Yuxian Gu, Pei Ke, Xiaoyan Zhu +1

Training language models to learn from human instructions for zero-shot cross-task generalization has attracted much attention in NLP communities. Recently, instruction tuning (IT)…

cs.CL2022

Rethinking and Refining the Distinct Metric

Siyang Liu, Sahand Sabour, Yinhe Zheng +3

Distinct- score\cite{Li2016} is a widely used automatic metric for evaluating diversity in language generation tasks. However, we observed that the original approach for calcula…

cs.CL20221 cited

Continual Prompt Tuning for Dialog State Tracking

Qi Zhu, Bing Li, Fei Mi +2

A desirable dialog system should be able to continually learn new skills without forgetting old ones, and thereby adapt to new domains or tasks in its life cycle. However, continua…

cs.CL202129 cited

EVA: An Open-Domain Chinese Dialogue System with Large-Scale Generative Pre-Training

Hao Zhou, Pei Ke, Zheng Zhang +11

Although pre-trained language models have remarkably enhanced the generation ability of dialogue systems, open-domain Chinese dialogue systems are still limited by the dialogue dat…

cs.CL202115 cited

CPM-2: Large-scale Cost-effective Pre-trained Language Models

Zhengyan Zhang, Yuxian Gu, Xu Han +16

In recent years, the size of pre-trained language models (PLMs) has grown by leaps and bounds. However, efficiency issues of these large-scale PLMs limit their utilization in real-…