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2026

AI赋能高校图书馆资源服务一体化：动力机制与推进路径

吴爱芝，张亦驰，傅居正，童云海

《大学图书馆学报》，Vol. 44, No. 2

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2025

DeepSeek热潮下的双重变革：大模型的技术革新与高校图书馆服务范式的重构

童云海，陈建龙

《大学图书馆学报》，Vol. 43, No. 1

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2025

Direct Preference Optimization for LLM-Enhanced Recommendation Systems

Chao Sun, Yaobo Liang, Yaming Yang, Shilin Xu, Tianmeng Yang, Yunhai Tong

IEEE International Conference on Multimedia and Expo (ICME)

DOI

2025

Training-Free Heterogeneous Graph Condensation via Data Selection

Yuxuan Liang, Wentao Zhang, Xinyi Gao, Ling Yang, Chong Chen, Hongzhi Yin, Yunhai Tong, Bin Cui

Proceedings - International Conference on Data Engineering

DOI

2025

Towards Scalable and Deep Graph Neural Networks via Noise Masking

Yuxuan Liang, Wentao Zhang, Zeang Sheng, Ling Qiang Yang, Quanqing Xu, Jiawei Jiang, Yunhai Tong, Bin Cui

Proceedings of the AAAI Conference on Artificial Intelligence

DOI

2024

信息资源管理视角下的高校图书馆资源服务一体化新探

陈建龙，别立谦，童云海

《大学图书馆学报》，Vol. 42, No. 6

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2024

SEFraud: Graph-based Self-Explainable Fraud Detection via Interpretative Mask Learning

K.C. Li, Tianmeng Yang, Min Zhou, Jiahao Meng, Shendi Wang, Yihui Wu, Boshuai Tan, Hu Song, Lujia Pan, Fan Yu, Zhenli Sheng, Yunhai Tong

ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD)

DOI

2024

You Can't Ignore Either: Unifying Structure and Feature Denoising for Robust Graph Learning

Tianmeng Yang, Jiahao Meng, Min Zhou, Yaming Yang, Yujing Wang, Xiangtai Li, Yunhai Tong

ACM International Conference on Information and Knowledge Management (CIKM)

DOI

2024

Characteristic-Aware Time-Series Representation Learning for Unsupervised Anomaly Detection

Yaming Yang, Zhuo Li, Pingping Lin, Juanyong Duan, Hao Zhang, Tianmeng Yang, Congrui Huang, Zhengjie Lin, Yunhai Tong, Yujing Wang

DOI

2024

HGAMLP: Heterogeneous Graph Attention MLP with De-Redundancy Mechanism

Yuxuan Liang, Wentao Zhang, Zeang Sheng, Ling Yang, Jiawei Jiang, Yunhai Tong, Bin Cui

Proceedings - International Conference on Data Engineering

DOI

2024

Customizing graph neural networks using path reweighting

Jianpeng Chen, Yujing Wang, Ming Zeng, Zongyi Xiang, Bitan Hou, Yunhai Tong, Ole J. Mengshoel, Yazhou Ren

Information Sciences

DOI

2023

Mitigating Semantic Confusion from Hostile Neighborhood for Graph Active Learning

Tianmeng Yang, Min Zhou, Yujing Wang, Zhengjie Lin, Lujia Pan, Bin Cui, Yunhai Tong

ACM International Conference on Information and Knowledge Management (CIKM)

DOI

2023

Multiple Connectivity Views for Session-based Recommendation

Yaming Yang, Jieyu Zhang, Yujing Wang, Zheng Miao, Yunhai Tong

ACM Conference on Recommender Systems (RecSys)

DOI

2022

TS2Vec: Towards Universal Representation of Time Series

Zhihan Yue, Yujing Wang, Juanyong Duan, Tianmeng Yang, Congrui Huang, Yunhai Tong, Bixiong Xu

Proceedings of the AAAI Conference on Artificial Intelligence

DOI

2022

Graph Pointer Neural Networks

Tianmeng Yang, Yujing Wang, Zhihan Yue, Yaming Yang, Yunhai Tong, Jing Bai

Proceedings of the AAAI Conference on Artificial Intelligence

DOI

2021

分组随机化隐私保护频繁模式挖掘

郭宇红，童云海，苏燕青

《软件学报》

DOI

2020

高校图书馆面向主题的电子资源服务系统建设的思考--以电子教学参考资源服务系统建设为例

童云海

《大学图书馆学报》，Vol. 38, No. 4

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2020

隐私保护频繁项集挖掘中的分组随机化模型

郭宇红，童云海

《华侨大学学报(自然科学版)》

2020

Multivariate Time-Series Anomaly Detection via Graph Attention Network

Hang Zhao, Yujing Wang, Juanyong Duan, Congrui Huang, Defu Cao, Yunhai Tong, Bixiong Xu, Jing Bai, Jie Tong, Qi Zhang

Proceedings

DOI

2020

AutoADR

Yiren Chen, Yaming Yang, Hong Min Sun, Yujing Wang, Yu Xu, Wei Shen, Rong Zhou, Yunhai Tong, Jing Bai, Ruofei Zhang

Proceedings of the ... ACM International Conference on Information & Knowledge Management

DOI

2019

隐私保护频繁项集挖掘中的细粒度随机化模型

郭宇红，童云海

《软件工程》

DOI

2019

北京大学人工智能课程教学改革与实践

罗定生，李文新，邓志鸿，童云海，刘家瑛，陈婧，谢昆青

《计算机教育》

DOI

2019

Three-Fast-Inter Incremental Association Markov Blanket learning algorithm

Xianglin Yang, Yujing Wang, Yang Ou, Yunhai Tong

Pattern Recognition Letters

DOI

2017

GVoS

Jiawei Jiang, Yunhai Tong, Hua Cai Lu, Bin Cui, Kai Lei, Lele Yu

ACM Transactions on Information Systems

DOI

2017

NetRating: Credit Risk Evaluation for Loan Guarantee Chain in China

Xiangfeng Meng, Yunhai Tong, Xinhai Liu, Yiren Chen, Shaohua Tan

Lecture notes in computer science

DOI

2017

A Structural Based Community Similarity Algorithm and Its Application in Scientific Event Detection

Xiangfeng Meng, Yunhai Tong, Xinhai Liu, Yiren Chen, Shaohua Tan

Lecture notes in computer science

DOI

2016

Identifying Key Drivers of Return Reversal with Dynamical Bayesian Factor Graph

Shuai Zhao, Yunhai Tong, Zitian Wang, Shaohua Tan

PLoS ONE

DOI

2016

Correlating tweets with the daily return reversal of the US stock market

Shuai Zhao, Yunhai Tong, Xiangyi Meng, Xiaofei Yang, Shubin Tan

DOI

2016

Tornado

Xiaogang Shi, Bin Cui, Yingxia Shao, Yunhai Tong

Proceedings - ACM-SIGMOD International Conference on Management of Data

DOI

2016

Improved IAMB with Expanded Markov Blanket for High‐Dimensional Time Series Prediction

Xianglin Yang, Yunhai Tong, Jianjun Yang, Hong Yan, Hongbo Wang, Shaohua Tan

Chinese Journal of Electronics

DOI

2016

Correlating Twitter with the stock market through non-Gaussian SVAR

Shuai Zhao, Yunhai Tong, Xinhai Liu, Shaohua Tan

International Conference on Advanced Computational Intelligence (ICACI)

DOI

2016

A Novel Complex Network based Credit Risk Management Strategy

Xiangfeng Meng, Yunhai Tong, Xinhai Liu, Shaohua Tan

International Symposium on Advances in Electrical, Electronics and Computer Engineering (ISAEECE)

DOI

2015

Multi-view clustering with exemplars for scientific mapping

Xiangfeng Meng, Xinhai Liu, YunHai Tong, Wolfgang Glanzel, Shaohua Tan

Scientometrics，Vol. 105, No. 3

DOI

2014

Efficient and effective Bayesian network local structure learning

Jianjun Yang, Yunhai Tong, Zitian Wang, Shaohua Tan

Frontiers of Computer Science

DOI

2014

Causal inference from financial factors: Continuous variable based local structure learning algorithm

Jianjun Yang, Yunhai Tong, Xinhai Liu, Shaohua Tan

IEEE Conference on Computational Intelligence for Financial Engineering & Economics

DOI

2013

Ranking Scientific Articles by Exploiting Citations, Authors, Journals, and Time Information

Yujing Wang, Yunhai Tong, M. Zeng

Proceedings of the AAAI Conference on Artificial Intelligence

DOI

2011

Representing document as dependency graph for document clustering

Yujing Wang, Xiaochuan Ni, Jian-Tao Sun, Yunhai Tong, Zheng Chen

ACM International Conference on Information and Knowledge Management (CIKM)

DOI

2010

数据仓库技术在金融行业的深度应用和发展趋势

唐世渭，童云海

《中国金融电脑》

2010

Identity-Reserved Anonymity in Privacy Preserving Data Publishing

Yunhai Tong, Youdong Tao, Shiwei Tang, Dongqing Yang

Journal of Software

DOI

2008

一种实现OLAP数据隐私保护的方法

陶有东，童云海，谭少华，唐世渭，杨冬青

《北京大学学报(自然科学版)》

2008

基于FP-Tree的反向频繁项集挖掘

郭宇红，童云海，唐世渭，杨冬青

《软件学报》

2008

T-rotation: Multiple Publications of Privacy Preserving Data Sequence

Youdong Tao, Yunhai Tong, Shaohua Tan, Shiwei Tang, Dongqing Yang

Lecture notes in computer science

DOI

2007

基于模式元素语义关系的模式合并方法研究

王宏鼎，谭少华，唐世渭，杨冬青，童云海

《北京大学学报(自然科学版)》

2007

An Adaptive Approach to Schema Classification for Data Warehouse Modeling

Hongding Wang, Yunhai Tong, Shaohua Tan, Shiwei Tang, Dongqing Yang, Guo-Hui Sun

Journal of Computer Science and Technology

DOI

2006

异常点挖掘研究进展

王宏鼎，童云海，谭少华，唐世渭，杨冬青

《智能系统学报》

2006

Triple-driven data modeling methodology in data warehousing

Yuhong Guo, Shiwei Tang, Yunhai Tong, Dongqing Yang

ACM International Workshop on Data Warehousing and OLAP (DOLAP)

DOI

2006

Identifying Indirect Attribute Correspondences in Multilingual Schemas

Hongding Wang, Shaohua Tan, Shiwei Tang, Dongqing Yang, Yunhai Tong

Proceedings - International Workshop on Database and Expert Systems Applications/Proceedings

DOI

2006

An approach for identifying attribute correspondences in multilingual schemas

Hongding Wang, Shiwei Tang, Yunhai Tong, Dongqing Yang

ACM Symposium on Applied Computing

DOI

2006

File Correspondences Dictionary Construction in Multilingual P2P File Sharing Systems

Hongding Wang, Shaohua Tan, Shiwei Tang, Dongqing Yang, Yunhai Tong

Lecture notes in computer science

DOI

2006

KD3 Scheme for Privacy Preserving Data Mining

Peng Zhang, Yunhai Tong, Shiwei Tang, Dongqing Yang

Lecture notes in computer science

DOI

2005

基于多策略学习的模式分类方法

于波，胡煜，谭少华，童云海，唐世渭

《计算机工程与应用》

2004

基于实体分类的数据库模式匹配方法

于波，唐世渭，张鹏，童云海

《计算机科学》

2004

Efficient incremental maintenance of frequent patterns with FP-tree

Xiuli Ma, Yunhai Tong, Shiwei Tang, Dongqing Yang

Journal of Computer Science and Technology

DOI

2004

IECS: An Integrated E-Community System for Management, Decision and Service

Yu Bo, Yunhai Tong, Hongding Wang, Zhang Peng, Shiwei Tang, Dongqing Yang

Lecture notes in computer science

DOI

2003

CyberETL: Towards Visual Debugging Transformations in Data Integration

Youlin Fang, Yang Dongqing, Shiwei Tang, Yunhai Tong, Weihua Zhang, Libo Yu, Qiang Fu

Lecture notes in computer science

DOI

2002

空间数据仓库模型和空间Cube计算方法

童云海，谢昆青，唐世渭

《计算机科学》

2002

我国金融信息化现状与“十五”期间发展策略研究

唐世渭，童云海

《中国金融电脑》

2000

中国石油集团高层决策的生产经营汇报系统

卢山，童云海，陈通照

《办公自动化》

精选作品

期刊论文

AI赋能高校图书馆资源服务一体化：动力机制与推进路径

DeepSeek热潮下的双重变革：大模型的技术革新与高校图书馆服务范式的重构

Direct Preference Optimization for LLM-Enhanced Recommendation Systems

Training-Free Heterogeneous Graph Condensation via Data Selection

Towards Scalable and Deep Graph Neural Networks via Noise Masking

信息资源管理视角下的高校图书馆资源服务一体化新探

SEFraud: Graph-based Self-Explainable Fraud Detection via Interpretative Mask Learning

You Can't Ignore Either: Unifying Structure and Feature Denoising for Robust Graph Learning

Characteristic-Aware Time-Series Representation Learning for Unsupervised Anomaly Detection

HGAMLP: Heterogeneous Graph Attention MLP with De-Redundancy Mechanism

Customizing graph neural networks using path reweighting

Mitigating Semantic Confusion from Hostile Neighborhood for Graph Active Learning

Multiple Connectivity Views for Session-based Recommendation

TS2Vec: Towards Universal Representation of Time Series

Graph Pointer Neural Networks

分组随机化隐私保护频繁模式挖掘

高校图书馆面向主题的电子资源服务系统建设的思考--以电子教学参考资源服务系统建设为例

隐私保护频繁项集挖掘中的分组随机化模型

Multivariate Time-Series Anomaly Detection via Graph Attention Network

AutoADR

隐私保护频繁项集挖掘中的细粒度随机化模型

北京大学人工智能课程教学改革与实践

Three-Fast-Inter Incremental Association Markov Blanket learning algorithm

GVoS

NetRating: Credit Risk Evaluation for Loan Guarantee Chain in China

A Structural Based Community Similarity Algorithm and Its Application in Scientific Event Detection

Identifying Key Drivers of Return Reversal with Dynamical Bayesian Factor Graph

Correlating tweets with the daily return reversal of the US stock market

Tornado

Improved IAMB with Expanded Markov Blanket for High‐Dimensional Time Series Prediction

Correlating Twitter with the stock market through non-Gaussian SVAR

A Novel Complex Network based Credit Risk Management Strategy

Multi-view clustering with exemplars for scientific mapping

Efficient and effective Bayesian network local structure learning

Causal inference from financial factors: Continuous variable based local structure learning algorithm

Ranking Scientific Articles by Exploiting Citations, Authors, Journals, and Time Information

Representing document as dependency graph for document clustering

数据仓库技术在金融行业的深度应用和发展趋势

Identity-Reserved Anonymity in Privacy Preserving Data Publishing

一种实现OLAP数据隐私保护的方法

基于FP-Tree的反向频繁项集挖掘

T-rotation: Multiple Publications of Privacy Preserving Data Sequence

基于模式元素语义关系的模式合并方法研究

An Adaptive Approach to Schema Classification for Data Warehouse Modeling

异常点挖掘研究进展

Triple-driven data modeling methodology in data warehousing

Identifying Indirect Attribute Correspondences in Multilingual Schemas

An approach for identifying attribute correspondences in multilingual schemas

File Correspondences Dictionary Construction in Multilingual P2P File Sharing Systems

KD3 Scheme for Privacy Preserving Data Mining

基于多策略学习的模式分类方法

基于实体分类的数据库模式匹配方法

Efficient incremental maintenance of frequent patterns with FP-tree

IECS: An Integrated E-Community System for Management, Decision and Service

CyberETL: Towards Visual Debugging Transformations in Data Integration

空间数据仓库模型和空间Cube计算方法

我国金融信息化现状与“十五”期间发展策略研究

中国石油集团高层决策的生产经营汇报系统

会议论文

基于人工智能技术的编目服务智慧化策略研究与实践

ETL在保险现金流预测分析中的应用与研究

面向在线音乐视频的元搜索引擎VMS

基于随机响应的隐私保护关联规则挖掘

基于数据挖掘的数据质量分析研究

基于模式索引树的增量挖掘

基于WebSISP的两层空间信息语义集成框架

预印本

Spectral Temporal Graph Neural Network for Multivariate Time-series Forecasting

AutoADR: Automatic Model Design for Ad Relevance

研究方向