季航旭｜东北大学｜学者主页

2026

Marginal Effect-Driven Participant Selection With Local Differential Privacy for Mobile Crowdsensing

Meng-Zhe Tian, Yong-Jiao Sun, Anrui Han, Yi-Shu Wang, Hangxu Ji

IEEE Transactions on Mobile Computing

DOI

2026

Efficient Label-Constrained Path Queries on Time-Dependent Graphs via LP-Tree Decomposition

Yi-Shu Wang, Jin-Long Chu, Ye Yuan, Yongjiao Sun, Xiang-Guo Zhao, Hangxu Ji

Data Science and Engineering

DOI

2026

AHMRec: adaptive hyperbolic metric recommendation

Jun-Jie Zhou, Xin Yao, Zhixin Lv, Xiangguo Zhao, Xin Bi, Hangxu Ji

World wide web (Bussum)

DOI

2026

AdaH-Chain: Deterministic capacity-aware GNNs sharding in heterogeneous blockchains

Zi-Yao Wang, Yong-Jiao Sun, Heng-Tai Zhao, Yi-Shu Wang, Hangxu Ji, Xiang-Guo Zhao, Jin-Chuan Chen

Tsinghua Science and Technology

DOI

2025

Knowledge Graph Reasoning with Hierarchical Attention-Based Temporal Aggregation for Industrial Chain Risk Prediction

Xiangyu Wang, Yong-Jiao Sun, Anrui Han, Xin Bi, Kejun Bi, Shi Ying, Hangxu Ji

International Conference on Advanced Data Mining and Applications

DOI

2025

An Intelligent Task and Data Deployment Method for SIoT Systems

Hangxu Ji, Yongjiao Sun, Yuyao Luan, Ye Yuan, Guo-Ren Wang, Qi Wang

IEEE Internet of Things Journal

DOI

2025

Structure- and cost-aware partitioning for large graphs over geo-distributed datacenters

Delong Ma, Ye Yuan, Hangxu Ji, Yi-Shu Wang, Yuliang Ma

Frontiers of Computer Science

DOI

2025

Heterogeneous Graph-Enhanced Temporal Prediction with Adaptive Monitoring for Industrial Chain Data

Xinran Su, Yong-Jiao Sun, Hangxu Ji

APWeb-WAIM

DOI

2025

A Novel Temporal Heterogeneous Graph Learning-Based Anomaly Detection Method for Industrial Chain Evolution

Xiaoxiao Gu, Yong-Jiao Sun, Anrui Han, Xin Bi, Kejun Bi, Shi Ying, Hangxu Ji

APWeb-WAIM

DOI

2025

A Novel Text Adversarial Sample Generation and Defense Method for SIoT Systems

Hangxu Ji, Jiale Guo, Yongjiao Sun, Ye Yuan, Guo-Ren Wang, Qi Wang

IEEE Internet of Things Journal

DOI

2024

Multi-temporal heterogeneous graph learning with pattern-aware attention for industrial chain risk detection

Ziheng Li, Yongjiao Sun, Xin Bi, Ruijin Wang, Shi Ying, Hangxu Ji

World wide web (Bussum)

DOI

2024

DAPIC: Dynamic adjustment method of parallelism for iterative computing in Flink

Hangxu Ji, Yongjiao Sun, Xinran Su, Yuwei Fu, Ye Yuan, Guo-Ren Wang, Qi Wang

Information Sciences

DOI

2024

Label Constrained Reachability Queries on Time Dependent Graphs

Yi-Shu Wang, Jin-Long Chu, Ye Yuan, Yu Gu, Hangxu Ji, Hao Zhang

IEEE International Conference on Data Engineering

DOI

2022

Flink系统优化关键技术研究

季航旭

《东北大学》

2022

面向Flink的负载均衡任务调度算法的研究与实现

李文佳，史岚，季航旭，罗意彭

《计算机工程与科学》

2022

分布式环境下大规模维表关联技术优化

赵恒泰，赵宇海，袁野，季航旭，乔百友，王国仁

《计算机科学与探索》

2022

面向多表数据连接投影和连接顺序的优化方法

宗枫博，赵宇海，王国仁，季航旭

《计算机科学与探索》

2022

BS-Join: A novel and efficient mixed batch-stream join method for spatiotemporal data management in Flink

Hangxu Ji, Su Jiang, Yu-Hai Zhao, Gang Wu, Guo-Ren Wang, George Y. Yuan

Future generations computer systems

DOI

2022

joinTree: A novel join-oriented multivariate operator for spatio-temporal data management in Flink

Hangxu Ji, Gang Wu, Yu-Hai Zhao, Shiye Wang, Guo-Ren Wang, George Y. Yuan

GeoInformatica

DOI

2022

A fault-tolerant optimization mechanism for spatiotemporal data analysis in flink

Hangxu Ji, Gang Wu, Yu-Hai Zhao, Liu Wei, Guo-Ren Wang, Yuchen Fan

World wide web (Bussum)

DOI

2021

分布式环境中的多作业执行调度策略与优化

季航旭，姜苏，赵宇海，吴刚，王国仁

《计算机工程与科学》

2021

Online Runtime Prediction Method for Distributed Iterative Jobs

Xiao-Fei Yue, Lan Shi, Yu-Hai Zhao, Hangxu Ji, Guo-Ren Wang

Web Information System and Application Conference

DOI

2021

Multi-job Merging Framework and Scheduling Optimization for Apache Flink

Hangxu Ji, Gang Wu, Yu-Hai Zhao, Ye Yuan, Guo-Ren Wang

International Conference on Database Systems for Advanced Applications

DOI

2020

一种分布式异构带宽环境下的高效数据分区方法

马卿云，季航旭，赵宇海，毛克明，王国仁

《计算机研究与发展》

2020

An Efficient Data Partitioning Method in Distributed Heterogeneous Bandwidth Environment

Qing-Yun Ma, Hangxu Ji, Yu-Hai Zhao, Ke-Ming Mao, Guo-Ren Wang

DOI

2019

Enhanced Entity Mention Recognition and Disambiguation Technologies for Chinese Knowledge Base Q&A

Gang Wu, Wenfang Wu, Hangxu Ji, Xianxian Hou, Li Xia

Joint International Conference of Semantic Technology

DOI

2018

Accelerating ELM training over data streams

Hangxu Ji, Gang Wu, Guo-Ren Wang

International Journal of Machine Learning and Cybernetics

DOI

2015

基于兴趣爱好的好友推荐系统的设计与实现

季航旭

《东北大学》

季航旭

精选作品

期刊论文

Marginal Effect-Driven Participant Selection With Local Differential Privacy for Mobile Crowdsensing

Efficient Label-Constrained Path Queries on Time-Dependent Graphs via LP-Tree Decomposition

AHMRec: adaptive hyperbolic metric recommendation

AdaH-Chain: Deterministic capacity-aware GNNs sharding in heterogeneous blockchains

Knowledge Graph Reasoning with Hierarchical Attention-Based Temporal Aggregation for Industrial Chain Risk Prediction

An Intelligent Task and Data Deployment Method for SIoT Systems

Structure- and cost-aware partitioning for large graphs over geo-distributed datacenters

Heterogeneous Graph-Enhanced Temporal Prediction with Adaptive Monitoring for Industrial Chain Data

A Novel Temporal Heterogeneous Graph Learning-Based Anomaly Detection Method for Industrial Chain Evolution

A Novel Text Adversarial Sample Generation and Defense Method for SIoT Systems

Multi-temporal heterogeneous graph learning with pattern-aware attention for industrial chain risk detection

DAPIC: Dynamic adjustment method of parallelism for iterative computing in Flink

Label Constrained Reachability Queries on Time Dependent Graphs

Flink系统优化关键技术研究

面向Flink的负载均衡任务调度算法的研究与实现

分布式环境下大规模维表关联技术优化

面向多表数据连接投影和连接顺序的优化方法

BS-Join: A novel and efficient mixed batch-stream join method for spatiotemporal data management in Flink

joinTree: A novel join-oriented multivariate operator for spatio-temporal data management in Flink

A fault-tolerant optimization mechanism for spatiotemporal data analysis in flink

分布式环境中的多作业执行调度策略与优化

Online Runtime Prediction Method for Distributed Iterative Jobs

Multi-job Merging Framework and Scheduling Optimization for Apache Flink

一种分布式异构带宽环境下的高效数据分区方法

An Efficient Data Partitioning Method in Distributed Heterogeneous Bandwidth Environment

Enhanced Entity Mention Recognition and Disambiguation Technologies for Chinese Knowledge Base Q&A

Accelerating ELM training over data streams

基于兴趣爱好的好友推荐系统的设计与实现