A Communication-Efficient, Privacy-Preserving Federated Learning Algorithm Based on Two-Stage Gradient Pruning and Differentiated Differential Privacy.

[BibT_eX]

[DOI]

Yong Li

Wei Du

Liquan Han

Zhenjian Zhang

Tongtong Liu

Sensors, December, 2023

Polyp segmentation with distraction separation.

[BibT_eX]

[DOI]

Expert Syst. Appl., October, 2023

A novel policy-graph approach with natural language and counterfactual abstractions for explaining reinforcement learning agents.

[BibT_eX]

[DOI]

Auton. Agents Multi Agent Syst., October, 2023

Research on Rolling Bearing Fault Diagnosis Based on Digital Twin Data and Improved ConvNext.

[BibT_eX]

[DOI]

Sensors, 2023

LightBTSeg: A lightweight breast tumor segmentation model using ultrasound images via dual-path joint knowledge distillation.

[BibT_eX]

[DOI]

CoRR, 2023

Tetris-inspired detector with neural network for radiation mapping.

[BibT_eX]

[DOI]

CoRR, 2023

Research on Intelligent Vehicle Traffic Scenes Mapping Algorithm Considering Dynamic Objects.

[BibT_eX]

[DOI]

Proceedings of the 25th IEEE International Conference on Intelligent Transportation Systems, 2023

Adversarial Behavior Exclusion for Safe Reinforcement Learning.

[BibT_eX]

[DOI]

Md Asifur Rahman

Tongtong Liu

Sarra M. Alqahtani

Proceedings of the Thirty-Second International Joint Conference on Artificial Intelligence, 2023

Safe Reinforcement Learning via Observation Shielding.

[BibT_eX]

[DOI]

Proceedings of the 56th Hawaii International Conference on System Sciences, 2023

FedRKG: A Privacy-Preserving Federated Recommendation Framework via Knowledge Graph Enhancement.

[BibT_eX]

[DOI]

Proceedings of the Green, Pervasive, and Cloud Computing - 18th International Conference, 2023

2022

Using Flickr Data to Understand Image of Urban Public Spaces with a Deep Learning Model: A Case Study of the Haihe River in Tianjin.

[BibT_eX]

[DOI]

Chenghao Yang

Tongtong Liu

Shengtian Zhang

ISPRS Int. J. Geo Inf., 2022

IMLBoost for intelligent diagnosis with imbalanced medical records.

[BibT_eX]

[DOI]

Intell. Data Anal., 2022

Weaponizing Actions in Multi-Agent Reinforcement Learning: Theoretical and Empirical Study on Security and Robustness.

[BibT_eX]

[DOI]

Proceedings of the PRIMA 2022: Principles and Practice of Multi-Agent Systems, 2022

A Simple Contrastive Learning Framework for Interactive Argument Pair Identification via Argument-Context Extraction.

[BibT_eX]

[DOI]

Proceedings of the 2022 Conference on Empirical Methods in Natural Language Processing, 2022

LSTM-Based Anomalous Behavior Detection in Multi-Agent Reinforcement Learning.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Cyber Security and Resilience, 2022

2021

Study on Fault Diagnosis Method of Planetary Gearbox Based on Turn Domain Resampling and Variable Multi-Scale Morphological Filtering.

[BibT_eX]

[DOI]

Tongtong Liu

Lingli Cui

Chao Zhang

Symmetry, 2021

Discrimination of Patients with Varying Degrees of Coronary Artery Stenosis by ECG and PCG Signals Based on Entropy.

[BibT_eX]

[DOI]

Entropy, 2021

Detection of Coronary Artery Disease Using Multi-Domain Feature Fusion of Multi-Channel Heart Sound Signals.

[BibT_eX]

[DOI]

Entropy, 2021

Robustness-driven Exploration with Probabilistic Metric Temporal Logic.

[BibT_eX]

Proceedings of the 13th International Conference on Agents and Artificial Intelligence, 2021

Multi-stage Pre-training over Simplified Multimodal Pre-training Models.

[BibT_eX]

[DOI]

Tongtong Liu

Fangxiang Feng

Xiaojie Wang

Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing, 2021

2020

Urban Scale Trade Area Characterization for Commercial Districts with Cellular Footprints.

[BibT_eX]

[DOI]

ACM Trans. Sens. Networks, 2020

Multi-Agent Reinforcement Learning for Cooperative Adaptive Cruise Control.

[BibT_eX]

[DOI]

Proceedings of the 32nd IEEE International Conference on Tools with Artificial Intelligence, 2020

Deep Group Recommender System Model Based on User Trust.

[BibT_eX]

[DOI]

Yulong Song

Wenming Ma

Tongtong Liu

Proceedings of the 13th International Congress on Image and Signal Processing, 2020

Deep Time-Aware Matrix Factorization.

[BibT_eX]

[DOI]

Tongtong Liu

Wenming Ma

Yulong Song

Proceedings of the 13th International Congress on Image and Signal Processing, 2020

2019

A Survey on Bluetooth 5.0 and Mesh: New Milestones of IoT.

[BibT_eX]

[DOI]

ACM Trans. Sens. Networks, 2019

Improvement on Meshing Stiffness Algorithms of Gear with Peeling.

[BibT_eX]

[DOI]

Symmetry, 2019

CellTradeMap: Delineating Trade Areas for Urban Commercial Districts with Cellular Networks.

[BibT_eX]

[DOI]

Proceedings of the 2019 IEEE Conference on Computer Communications, 2019

Research of Video Resource Communication and Revenue Strategy Based on Game Theory.

[BibT_eX]

[DOI]

Shan Liu

Tongtong Liu

Proceedings of the 12th International Congress on Image and Signal Processing, 2019

2018

Comparison of the application of B-mode and strain elastography ultrasound in the estimation of lymph node metastasis of papillary thyroid carcinoma based on a radiomics approach.

[BibT_eX]

[DOI]

Int. J. Comput. Assist. Radiol. Surg., 2018

Routing and Spectrum Assignment for Software-Defined Elastic Optical Networks.

[BibT_eX]