2025 Asia Pacific Workshop on Data Science and Information Theory_艾思科蓝

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Conference Dates

October 20-23, 2025

Conference Venue

Shenzhen, China

Kingkey Palace Hotel Shenzhen

About APWDSIT'25

2025 Asia Pacific Workshop on Data Science and Information Theory will be held on October 20 - 23, 2025 in Shenzhen, China.

The Asia Pacific Workshop on Data Science and Information Theory (APWDSIT) aims at providing a platform for information theorists in the Asia Pacific region to exchange frontier research ideas in information theory as well as the applications to emerging scientific fields, and promote cross-disciplinary researches between information theory and other research areas, such as signal processing, control and optimization, and machine learning.

Conference Website

https://www.apwdsit.org/

Organizers

Co-organizers

Sponsor

Organizing Committee

【General Co-Chairs】

· Shao-Lun Huang - Tsinghua Shenzhen International Graduate School

· I-Hsiang Wang - National Taiwan University

· Parastoo Sadeghi - The University of New South Wales

【TPC Co-Chairs】

· Vincent Tan - National University of Singapore

· Changho Suh - Korea Advanced Institute of Science and Technology

· Meixia Tao - Shanghai Jiao Tong University

· Lizhong Zheng - Massachusetts Institute of Technology

【Publication Chair】
· Jian-Jia (Chasel) Weng - National Chung Cheng University

【Publicity Chairs】

· Yunjiang Wang, Xidian University

· Xiangyun Zhou, Australian National University

【Local Arrangement Chairs】
· Congduan Li - Sun Yat-sen University

【IT Society Liaison】

· Baoming Bai - Xidian University

· Li Chen - Sun Yat-sen University

Technical Program Committee

【Technical Program Co-Chairs】

· Vincent Tan - National University of Singapore

· Changho Suh - Korea Advanced Institute of Science and Technology

· Meixia Tao - Shanghai Jiao Tong University

· Lizhong Zheng - Massachusetts Institute of Technology

【Technical Program Committee Members】

· Hye Won Chung - Korea Advanced Institute of Science and Technology

· Ping-Chun Hsieh - National Yang Ming Chiao Tung University

· Yu-Pin Hsu - National Taipei University

· Yongjune Kim - Pohang University of Science and Technology

· Namyoon Lee - Pohang University of Science and Technology

· Si-Hyeon Lee - Korea Advanced Institute of Science and Technology

· Cheuk Ting Li - The Chinese University of Hong Kong

· Jihong Park - Singapore University of Technology and Design

· Karthik Periyapattana Narayana Prasad - Indian Institute of Technology Hyderabad

· Jonathan Scarlett - National University of Singapore

· Shuo Shao - University of Shanghai for Science and Technology

· Yulin Shao - University of Macau

· Linqi Song - City University of Hong Kong

· Hsin-Po Wang - National Taiwan University

· Youlong Wu - ShanghaiTech University

· Yuan Yao - Hong Kong University of Science and Technology

· Jun Zhang - The Hong Kong University of Science and Technology

· Jingge Zhu - University of Melbourne

Invited Talks

Topic 1: Advanced Coding Technology

图片1.png

Wai Ho MOW

Associate Dean of
Engineering

(Undergraduate

Studies)

Professor

The Hong Kong

University of Science

and Technology

Xiaohu Tang

Professor

Southwest Jiaotong

University

Qin Huang

Professor

Southwest Jiaotong

University

Ling Liu

Associate Professor

Xidian University

(Guangzhou)

Topic 2: Semantic Communication

Jun Chen Professor McMaster University	Kai Niu Professor Beijing University of Posts and Telecommunications	Yongjune Kim Associate Professor Pohang University of Science and Technology

Bo Bai Director of Theory Lab, Chief Scientist of Information Theory Huawei Technologies Co., Ltd.	Dong Liu Professor The University of Science and Technology of China	Tao Guo Associate Professor Southeast University

Topic 3: Cryptography and Information Theory

Amin Gohari
Vice-Chancellor
Associate Professor

The Chinese University
of Hong Kong

Mitsugu Iwamoto
Professor

University of Electro-

Communications

Vinod Prabhakaran
Associate Professor

Tata Institute of Fundamental Research, India

Other Invited Talks

Guodong Shi
Associate Professor

The University of Sydney

Hsin-Po Wang
Assistant Professor
National Taiwan University

Tutorials

Topic 1: Advanced Coding Technology
Huazi Zhang Research Engineer Huawei Technologies Co., Ltd.	Title: Channel Coding beyond 5G Abstract: To be announced.
Topic 2: Semantic Communication
Wenyi Zhang Professor University of Science and Technology of China	Title: Semantic Information Theory: Rate-Distortion Approaches Abstract: To be announced.
Topic 3: Cryptography and Information Theory
Shun Watanabe Associate Professor Tokyo University of Agriculture and Technology	Title: Information-theoretic Cryptography Abstract: To be announced.

Contact

Conference Secretary: Shengnan Li

E-mail: lishengnan@sz.tsinghua.edu.cn

If you have any questions or comments, please feel free to contact us.

Venue

APWDSIT 2025 will take place at the Kingkey Palace Hotel Shenzhen. The hotel is conveniently situated near the beautiful Dameisha Beach Park and the esteemed Dameisha International Yacht Club, offering magnificent views of Dameisha Bay. It is also in close proximity to OCT (Overseas Chinese Town), the shopping Outlets, and the fascinating Minsk World, providing a rich array of cultural and recreational activities.

Direction information

Shatoujiao Port: Approximately 10 kilometers, about a 20-minute drive

Liantang Port: Approximately 20 kilometers, about a 25-minute drive

Luohu Port (Train Station): Approximately 23 kilometers, about a 30-minute drive

Huanggang Port: Approximately 29 kilometers, about a 45-minute drive

Shenzhen Convention and Exhibition Center: Approximately 30 kilometers, about a 45-minute drive

Shenzhen North Station (High-speed Train Station): Approximately 40 kilometers, about a 50-minute drive

Futian Station: Approximately 31 kilometers, about a 35-minute drive

Shenzhen Bao'an International Airport: Approximately 65 kilometers, about an 85-minute drive

Shenzhen International Convention and Exhibition Center: Approximately 74 kilometers, about a 90-minute drive

For more detailed information, please click here.

Technical Program

All times listed in Local Time in China

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· Day 1 - Monday, Oct. 20

8:00-18:00	Registration Desk	1F, Lobby
8:30-9:30	Tutorial 1:Semantic Information Theory: Rate-distortion Approaches Wenyi Zhang, Professor, University of Science and Technology of China	B1, Meeting RoomⅡ
9:30-10:00	Coffee Break	B1, Banquet Hall Corridor
10:00-11:00	Session 1
	Invited Talk 1: Semantic Information Theory and Method Kai Niu, Professor, Beijing University of Posts and Telecommunications ( Kai Niu, Beijing University of Posts and Telecommunications; Zijian Liang, Beijing University of Posts and Telecommunications; Ping Zhang, WTI-BUPT )	B1, Meeting Room Ⅱ
	Invited Talk 2: Forget BIT, It' s All about TOKEN!-Towards the Mathematical Theory of Semantic Bo Bai, Director of Theory Lab, Chief Scientist of Information Theory Huawei Technologies Co., Ltd.
	Learning-based Joint Geometric-ProbabiIistic Shaping for DigitaI Semantic Communication Wei Liu, University of Science and Technology of China; Shuo Shao,University of Shanghai for Science and Technology; Wenyi Zhang,University of Science and Technology of China
11:00-11:30	Coffee Break	B1, Banquet Hall Corridor
11:30-12:30	Session 2	B1, Meeting Room Ⅱ
	Invited Talk 3: On the Fundamental Limits of Generative Communication Jun Chen,Professor,McMaster University
	Invited Talk 4: A Deep Learning Approach to the Rate-Distortion Bounds of Image Compression Dong Liu,Professor,The University of Science and Technology of China
	Invited Talk 5: On Short Linear Codes with Nearly Optimal Asymptotic Frame Error Rate Wai Ho MOW,Associate Dean of Engineering (Undergraduate Studies), Professor,The Hong Kong University of Science and Technology
12:30- 15:00	Lunch Event: Huawei Event
15:00-16:00	Session 3	B1, Meeting Room Ⅱ
	Unbounded MuIti-Letter MarginaI Gain for Bistatic Integrated Sensing and Communication Xinjie Yuan, Tsinghua Shenzhen International Graduate School, Tsinghua University; Tianren Peng, Tsinghua Shenzhen International Graduate School, Tsinghua University; Haohao Fu, Tsinghua Shenzhen International Graduate School, Tsinghua University; Shao-Lun Huang, Tsinghua Shenzhen International Graduate School, Tsinghua University
	MuIti-Ietter AnaIysis of MarginaI Rate-Fisher Information Tradeoff: Unbounded Gain Xinjie Yuan, Tsinghua Shenzhen International Graduate School, Tsinghua University; Tianren Peng, Tsinghua Shenzhen International Graduate School, Tsinghua University;Haohao Fu, Tsinghua Shenzhen International Graduate School, Tsinghua University; Shao-Lun Huang, Tsinghua Shenzhen International Graduate School, Tsinghua University
	Unbounded Computing Gain for Joint Coding over Reversed Combination Networks Xiufang Sun, Nankai University; Shanshan Li, Nankai University; Delong Li, Nankai University; Xuan Guang; Nankai University
18:00-20:00	Welcome Reception	B1, Meeting Room Ⅱ

· Day 2 - Tuesday, Oct. 21

8:00-18:00	Registration Desk	1F, Lobby
8:30-9:30	Tutorial 2:Information-theoretic Cryptography Shun Watanabe,Associate Professor,Tokyo University of Agriculture and Technology	B1, Meeting Room Ⅱ
9:30-10:00	Coffee Break	B1,Banquet Hall Corridor
10:00-11:00	Session 4	B1, Meeting Room Ⅱ
	Invited Talk 6: Byzantine Distributed Function Computation Vinod Prabhakaran: Associate Professor,Tata Institute of Fundamental Research, India
	Invited Talk 7: Information-theoretic Security, Revisited Mitsugu Iwamoto,Professor,University of Electro-Communications
	Chaos-Based Cryptography Using DuaI-channeI Switching Chien-Shu Hsieh, Chinese Culture University; Chang-Ming Wu, Chung Yuan Christian University
11:00-11:30	Coffee Break	B1, Banquet Hall Corridor
11:30-12:30	Session 5	B1, Meeting Room Ⅱ
	Invited Talk 8: On the Source Model Key Agreement Problem Amin Gohari, Vice-Chancellor Associate Professor, The Chinese University of Hong Kong
	Invited Talk 9: Differential Privacy over Affine Manifolds Guodong Shi, Associate Professor, The University of Sydney
	Bounds for IndividuaI Keys in Vector Linear Secure Aggregation Zhou Li, Guangxi University; Wenting Shi,Guangxi Beitou Xinchuang Technology Investment Group Company Limited;Haiqiang Chen, Guangxi University;Jihao Fan, Southeast University
12:30-15:00	Lunch Event: Meet with IT Leadership	B1, Meeting Room Ⅱ
15:00-16:00	Session 6	B1, Meeting Room Ⅱ
	DistributionaI Information Embedding: A Framework for MuIti-bit Watermarking Haiyun He, Cornell University; Yepeng Liu, University of California, Santa Barbara; Ziqiao Wang,Tongji University; Yongyi Mao, University of Ottawa; Yuheng Bu,University of Florida
	A Privacy-Preserving Network-Coded Federated Learning System Jieyi Deng, Sun Yat-sen University; Congduan Li, Sun Yat-sen Universit
	Asymptotic AnaIysis for OptimaI Source Weights in MuIti-Source Transfer Learning Qingyue Zhang, Tsinghua Shenzhen International Graduate School, Tsinghua University; Chang Chu,Tsinghua Shenzhen International Graduate School, Tsinghua University; Haohao Fu,Tsinghua Shenzhen International Graduate School, Tsinghua University; Tianren Peng,Tsinghua Shenzhen International Graduate School, Tsinghua University; Shao-Lun Huang, Tsinghua Shenzhen International Graduate School, Tsinghua University
18:00-20:30	Banquet	B1, Meeting Room Ⅲ&Ⅳ

· Day 3 - Wednesday, Oct. 22

8:00-18:00	Registration Desk	1F, Lobby
9:00-10:00	Session 7	B1, Meeting Room Ⅱ
	Invited Talk 10: CrossMPT: Cross-attention Message-passing Transformer for Error Correcting Codes Yongjune Kim, Associate Professor,Pohang University of Science and Technology
	Invited Talk 11: Rate-distortion Theory for Multi-user Semantic Compression Tao Guo, Associate Professor, Southeast University
	Cross-Domain Logistic Loss Based Siamese Network for VisuaI Tracking Zhuoyang Li, Beijing University of Posts and Telecommunications;Xinhao Ji, Peking University; Wangyining Lu, Beijing University of Posts and Telecommunications; Ping Wang, Beijing University of Posts and Telecommunications; Chenyuan Sun, Beijing University of Posts and Telecommunications; Shuo Chang,Beijing University of Posts and Telecommunications
10:00-10:30	Coffee Break	B1, Banquet Hall Corridor
10:30-11:30	Session 8	B1, Meeting Room Ⅱ
	Invited Talk 12: If Rand()%10 is Bad, How to Use TRNG Efficiently? Hsin-Po Wang, Assistant Professor, National Taiwan University
	Sharp Rényi--Entropic Isoperimetric InequaIities with AppIications to Rényi-Entropy Power InequaIities Hao Wu, Xi'an Jiaotong University; Lei Yu, Nankai University
	A Note on ChanneI ResoIvabiIity Rate with SubcIass of f -divergences Ryo Nomura,Waseda University; Hideki Yagi,University of Electro-Communications
14:00-18:00	Excursion	TBA

· Day 4 - Thursday, Oct. 23

8:00-18:00	Registration Desk	1F, Lobby
8:30-9:30	Tutorial 3: ChanneI Coding beyond 5G Huazi Zhang, Research Engineer, Huawei Technologies Co., Ltd.	B1, Meeting Room Ⅱ
9:30-10:00	Coffee Break	B1, Banquet Hall Corridor
10:00-11:00	Session 9	B1, Meeting Room Ⅱ
	Invited Talk 13: Research on Hardware-Friendly LDPC Code Xiaohu Tang, Professor,Southwest Jiaotong University
	Invited Talk 14: Decomposition and Combination: Way to Near-Optimal Decoding Qin Huang, Professor, Beihang University
	MatmuI-Based WAVA impIementation for TaiIbiting ConvoIutionaI Codes Tingyi Wu, Huawei Technologies Co., Ltd.
11:00-11:30	Coffee Break	B1, Banquet Hall Corridor
11:30-12:30	Session 10	B1, Meeting Room Ⅱ
	Invited Talk 15: Improving the Performance of Polar Codes using Feedback Ling Liu, Associate Professor, Xidian University (Guangzhou)
	Enhancing QECC Measurements With CIassicaI PoIar Codes: Insights From Toric Codes Jifan Liang, Sun Yat-sen University; Qianfan Wang, Sun Yat-sen University; Lvzhou Li, Sun Yat-sen University; Baodian Wei, Sun Yat-sen University; Xiao Ma, Sun Yat-sen University
	A Maximum-LikeIihood Decoding of BCH Codes Qianfan Wang, Sun Yat-sen University; Yiwen Wang, Sun Yat-sen University; Jifan Liang, Sun Yat-sen University; Linqi Song, City University of Hong Kong; Xiao Ma, Sun Yat-sen University
12:30-15:00	Lunch Event: Meet with IT Leadership	B1, Meeting Room Ⅱ
15:00-16:00	Session 11	B1, Meeting Room Ⅱ
	OverIapped Arithmetic Code is a Many-to-Many Mapping for Nonuniform Sources Yong Fang, Chang'an University
	Computing Gaussian Mixture Inputs for ChanneIs With Additive Gaussian Mixture Noises Yanan Dou, Xidian University; Xueyan Niu, Theory Lab, Huawei Technologies; Bo Bai, Huawei Technologies Co., Ltd.; Wei Han, Huawei Technologies Co., Ltd.; Yanlin Geng, Xidian Universit
	Quickest Change Detection of Network Structure in Forest Ising ModeIs Frank Lin, Academia Sinica; I-Hsiang Wang, National Taiwan University