activity
20162023
most citedWanJuan: A Comprehensive Multimodal Dataset for Advancing English and Chinese Large Models

8 citations · 16 across the 6 of their papers we have counts for

collaborators

6 papers

cs.CL20238 cited

WanJuan: A Comprehensive Multimodal Dataset for Advancing English and Chinese Large Models

Conghui He, Zhenjiang Jin, Chao Xu +6

The rise in popularity of ChatGPT and GPT-4 has significantly accelerated the development of large models, leading to the creation of numerous impressive large language models(LLMs…

math.OC20236 cited

Accelerated Distributed Aggregative Optimization

Jiaxu Liu, Song Chen, Shengze Cai +1

In this paper, we investigate a distributed aggregative optimization problem in a network, where each agent has its own local cost function which depends not only on the local stat…

cs.LG20232 cited

DPP-based Client Selection for Federated Learning with Non-IID Data

Yuxuan Zhang, Chao Xu, Howard H. Yang +2

This paper proposes a client selection (CS) method to tackle the communication bottleneck of federated learning (FL) while concurrently coping with FL's data heterogeneity issue. S…

cs.NI2023

Differentially Private Deep Q-Learning for Pattern Privacy Preservation in MEC Offloading

Shuying Gan, Marie Siew, Chao Xu +1

Mobile edge computing (MEC) is a promising paradigm to meet the quality of service (QoS) requirements of latency-sensitive IoT applications. However, attackers may eavesdrop on the…

cs.DS2022

Solving systems of linear equations through zero forcing set and application to lights out

Jianbo Wang, Chao Xu, Siyun Zhou

Let be any field, we consider solving repeatedly for a matrix of non-zero elements, and multiple different

cs.AI2016

A Logic of Knowing Why

Chao Xu, Yanjing Wang, Thomas Studer

When we say "I know why he was late", we know not only the fact that he was late, but also an explanation of this fact. We propose a logical framework of "knowing why" inspired by…