Zhiwei Liu

ORCID

Publication Activity (10 Years)

Years Active: 2011-2024
Publications (10 Years): 199

Top Venues

CoRR

CIKM

Sensors

IEEE Robotics Autom. Lett.

Publications

Zhiwei Liu, Kailai Yang, Tianlin Zhang, Qianqian Xie, Zeping Yu, Sophia Ananiadou
EmoLLMs: A Series of Emotional Large Language Models and Annotation Tools for Comprehensive Affective Analysis. CoRR (2024)
Yunfang Niu, Dong Yi, Lingxiang Wu, Zhiwei Liu, Pengxiang Cai, Jinqiao Wang
PFDM: Parser-Free Virtual Try-on via Diffusion Model. CoRR (2024)
Linghan Zheng, Hui Liu, Xiaojun Lin, Jiayuan Dong, Yue Sheng, Gang Shi, Zhiwei Liu, Hongwei Chen
Top in Chinese Data Processing: English Code Models. CoRR (2024)
Xiaoqiang Zhang, Zhiwei Liu
Fast color image encryption algorithm based on FCSM and pre-storage Arnold transform. Multim. Tools Appl. 83 (2) (2024)
Mingdai Yang, Zhiwei Liu, Liangwei Yang, Xiaolong Liu, Chen Wang, Hao Peng, Philip S. Yu
Unified Pretraining for Recommendation via Task Hypergraphs. CoRR (2023)
Zeping Yu, Kailai Yang, Zhiwei Liu, Sophia Ananiadou
Exploring the Residual Stream of Transformers. CoRR (2023)
Yishan Wu, Puyang Cai, Zhiwei Liu, Pengpeng Ren, Zhigang Ji
Towards the understanding of ferroelectric-intrinsic variability and reliability issues on MCAM. IRPS (2023)
Haoxian Feng, Zhaogang Shu, Tarik Taleb, Yuantao Wang, Zhiwei Liu
An Aggressive Migration Strategy for Service Function Chaining in the Core Cloud. IEEE Trans. Netw. Serv. Manag. 20 (2) (2023)
Zhiwei Liu, Tianlin Zhang, Kailai Yang, Paul Thompson, Zeping Yu, Sophia Ananiadou
Emotion Detection for Misinformation: A Review. CoRR (2023)
Yao Liu, Lina Dong, Zhiwei Liu
A Preliminary Assessment of ZY1-02E's Hyperspectral Data Application for Inland Water Clarity Retrieval. IGARSS (2023)
Xiaolong Liu, Liangwei Yang, Zhiwei Liu, Mingdai Yang, Chen Wang, Hao Peng, Philip S. Yu
Knowledge Graph Context-Enhanced Diversified Recommendation. CoRR (2023)
Lu Yang, Qing Song, Zhihui Wang, Zhiwei Liu, Songcen Xu, Zhihao Li
Quality-Aware Network for Human Parsing. IEEE Trans. Multim. 25 (2023)
Ziwei Fan, Zhiwei Liu, Hao Peng, Philip S. Yu
Addressing the Rank Degeneration in Sequential Recommendation via Singular Spectrum Smoothing. CoRR (2023)
Yuwei Cao, Liangwei Yang, Chen Wang, Zhiwei Liu, Hao Peng, Chenyu You, Philip S. Yu
Multi-task Item-attribute Graph Pre-training for Strict Cold-start Item Recommendation. CoRR (2023)
Ruide Yun, LingYue Zhang, Yangsheng Zhu, Hengyu Zhang, Wencheng Zhang, Zhiwei Liu, Xiaojun Yan, Mingjing Qi
Untethered Flight of a 270 mg Microrobot Powered by Onboard Energy. Adv. Intell. Syst. 5 (2) (2023)
Jianguo Zhang, Stephen Roller, Kun Qian, Zhiwei Liu, Rui Meng, Shelby Heinecke, Huan Wang, Silvio Savarese, Caiming Xiong
Enhancing Performance on Seen and Unseen Dialogue Scenarios using Retrieval-Augmented End-to-End Task-Oriented System. CoRR (2023)
Pu Cao, Lu Yang, Dongxu Liu, Zhiwei Liu, Shan Li, Qing Song
What Decreases Editing Capability? Domain-Specific Hybrid Refinement for Improved GAN Inversion. CoRR (2023)
Xiaolong Liu, Liangwei Yang, Zhiwei Liu, Xiaohan Li, Mingdai Yang, Chen Wang, Philip S. Yu
Group-Aware Interest Disentangled Dual-Training for Personalized Recommendation. CoRR (2023)
Ziwei Fan, Zhiwei Liu, Shelby Heinecke, Jianguo Zhang, Huan Wang, Caiming Xiong, Philip S. Yu
Zero-shot Item-based Recommendation via Multi-task Product Knowledge Graph Pre-Training. CoRR (2023)
Yu Wang, Zhiwei Liu, Jianguo Zhang, Weiran Yao, Shelby Heinecke, Philip S. Yu
DRDT: Dynamic Reflection with Divergent Thinking for LLM-based Sequential Recommendation. CoRR (2023)
Tao Zhang, Congying Xia, Zhiwei Liu, Shu Zhao, Hao Peng, Philip S. Yu
Domain-Invariant Feature Progressive Distillation with Adversarial Adaptive Augmentation for Low-Resource Cross-Domain NER. ACM Trans. Asian Low Resour. Lang. Inf. Process. 22 (3) (2023)
Ping Lu, Zhiwei Liu, Enpu Lei, Kama Huang, Chaoyun Song
Superdirective Wideband Array of Circular Monopoles with Loaded Patches for Wireless Communications. Sensors 23 (18) (2023)
Ruide Yun, Mingjing Qi, Zhiwei Liu, Jiaming Leng, Xiaojun Yan
Modeling and Testing of a Fast-Crawling Millimeter-Sized Robot. IEEE Robotics Autom. Lett. 8 (9) (2023)
Xiaolong Liu, Liangwei Yang, Chen Wang, Mingdai Yang, Zhiwei Liu, Philip S. Yu
Multi-view Graph Convolution for Participant Recommendation. CoRR (2023)
Guangjie Zeng, Hao Peng, Angsheng Li, Zhiwei Liu, Chunyang Liu, Philip S. Yu, Lifang He
Unsupervised Skin Lesion Segmentation via Structural Entropy Minimization on Multi-Scale Superpixel Graphs. CoRR (2023)
Yu Wang, Zhiwei Liu, Liangwei Yang, Philip S. Yu
Conditional Denoising Diffusion for Sequential Recommendation. CoRR (2023)
Yuwei Cao, Liangwei Yang, Chen Wang, Zhiwei Liu, Hao Peng, Chenyu You, Philip S. Yu
Multi-task Item-attribute Graph Pre-training for Strict Cold-start Item Recommendation. RecSys (2023)
Xuemeng Zhai, Zhiwei Tang, Zhiwei Liu, Wanlei Zhou, Hangyu Hu, Gaolei Fei, Guangmin Hu
Sparse representation for heterogeneous information networks. Neurocomputing 525 (2023)
Weiran Yao, Shelby Heinecke, Juan Carlos Niebles, Zhiwei Liu, Yihao Feng, Le Xue, Rithesh Murthy, Zeyuan Chen, Jianguo Zhang, Devansh Arpit, Ran Xu, Phil Mui, Huan Wang, Caiming Xiong, Silvio Savarese
Retroformer: Retrospective Large Language Agents with Policy Gradient Optimization. CoRR (2023)
Liuru Hu, Roberto Tomás, Xinming Tang, Juan López Vinielles, Gerardo Herrera, Tao Li, Zhiwei Liu
Updating Active Deformation Inventory Maps in Mining Areas by Integrating InSAR and LiDAR Datasets. Remote. Sens. 15 (4) (2023)
Xiaolong Liu, Liangwei Yang, Zhiwei Liu, Xiaohan Li, Mingdai Yang, Chen Wang, Philip S. Yu
Group-Aware Interest Disentangled Dual-Training for Personalized Recommendation. BigData (2023)
Guangjie Zeng, Hao Peng, Angsheng Li, Zhiwei Liu, Chunyang Liu, Philip S. Yu, Lifang He
Unsupervised Skin Lesion Segmentation via Structural Entropy Minimization on Multi-Scale Superpixel Graphs. ICDM (2023)
Zhiwei Liu, Yao Liu
Water Extraction Based On Hyperspectral Data Onboard Chinese Zy1-02e Satellite. IGARSS (2023)
Mingdai Yang, Zhiwei Liu, Liangwei Yang, Xiaolong Liu, Chen Wang, Hao Peng, Philip S. Yu
Group Identification via Transitional Hypergraph Convolution with Cross-view Self-supervised Learning. CoRR (2023)
Rithesh Murthy, Shelby Heinecke, Juan Carlos Niebles, Zhiwei Liu, Le Xue, Weiran Yao, Yihao Feng, Zeyuan Chen, Akash Gokul, Devansh Arpit, Ran Xu, Phil Mui, Huan Wang, Caiming Xiong, Silvio Savarese
REX: Rapid Exploration and eXploitation for AI Agents. CoRR (2023)
Peng Di, Jianguo Li, Hang Yu, Wei Jiang, Wenting Cai, Yang Cao, Chaoyu Chen, Dajun Chen, Hongwei Chen, Liang Chen, Gang Fan, Jie Gong, Zi Gong, Wen Hu, Tingting Guo, Zhichao Lei, Ting Li, Zheng Li, Ming Liang, Cong Liao, Bingchang Liu, Jiachen Liu, Zhiwei Liu, Shaojun Lu, Min Shen, Guangpei Wang, Huan Wang, Zhi Wang, Zhaogui Xu, Jiawei Yang, Qing Ye, Gehao Zhang, Yu Zhang, Zelin Zhao, Xunjin Zheng, Hailian Zhou, Lifu Zhu, Xianying Zhu
CodeFuse-13B: A Pretrained Multi-lingual Code Large Language Model. CoRR (2023)
Jiaqian Ren, Hao Peng, Lei Jiang, Zhiwei Liu, Jia Wu, Zhengtao Yu, Philip S. Yu
Uncertainty-guided Boundary Learning for Imbalanced Social Event Detection. CoRR (2023)
Ziwei Fan, Zhiwei Liu, Hao Peng, Philip S. Yu
Mutual Wasserstein Discrepancy Minimization for Sequential Recommendation. WWW (2023)
Xiaolong Liu, Liangwei Yang, Chen Wang, Mingdai Yang, Zhiwei Liu, Philip S. Yu
Multi-View Graph Convolution for Participant Recommendation. BigData (2023)
Liangwei Yang, Zhiwei Liu, Chen Wang, Mingdai Yang, Xiaolong Liu, Jing Ma, Philip S. Yu
Graph-based Alignment and Uniformity for Recommendation. CIKM (2023)
Zhiwei Liu, Menghan Gan, Li Xiong, Xiaofeng Mao, Yue Que
Multilevel receptive field expansion network for small object detection. IET Image Process. 17 (8) (2023)
Guangjie Zeng, Hao Peng, Angsheng Li, Zhiwei Liu, Runze Yang, Chunyang Liu, Lifang He
Semi-Supervised Clustering via Structural Entropy with Different Constraints. CoRR (2023)
Ruide Yun, Zhiwei Liu, Jiaming Leng, Jianmei Huang, Yong Cui, Xiaojun Yan, Mingjing Qi
A 3.4-Millimeter Flea-Sized Robot With Powerful Jumping and Fast Crawling Locomotion. IEEE Robotics Autom. Lett. 8 (5) (2023)
Wan Lv, Yi Zhang, Chengkai Tang, Xiao Hu, Lingling Zhang, Zhiwei Liu
Digital Twin Modeling of Unmanned Aerial Vehicles. ICSPCC (2023)
Ziwei Fan, Zhiwei Liu, Shelby Heinecke, Jianguo Zhang, Huan Wang, Caiming Xiong, Philip S. Yu
Zero-shot Item-based Recommendation via Multi-task Product Knowledge Graph Pre-Training. CIKM (2023)
Chen Wang, Liangwei Yang, Zhiwei Liu, Xiaolong Liu, Mingdai Yang, Yueqing Liang, Philip S. Yu
Collaborative Contextualization: Bridging the Gap between Collaborative Filtering and Pre-trained Language Model. CoRR (2023)
Zhiwei Liu, Weiran Yao, Jianguo Zhang, Le Xue, Shelby Heinecke, Rithesh Murthy, Yihao Feng, Zeyuan Chen, Juan Carlos Niebles, Devansh Arpit, Ran Xu, Phil Mui, Huan Wang, Caiming Xiong, Silvio Savarese
BOLAA: Benchmarking and Orchestrating LLM-augmented Autonomous Agents. CoRR (2023)
Jianguo Zhang, Kun Qian, Zhiwei Liu, Shelby Heinecke, Rui Meng, Ye Liu, Zhou Yu, Huan Wang, Silvio Savarese, Caiming Xiong
DialogStudio: Towards Richest and Most Diverse Unified Dataset Collection for Conversational AI. CoRR (2023)
Juntao Tan, Shelby Heinecke, Zhiwei Liu, Yongjun Chen, Yongfeng Zhang, Huan Wang
Towards More Robust and Accurate Sequential Recommendation with Cascade-guided Adversarial Training. CoRR (2023)
Jiayan Guo, Meiqi Chen, Yan Zhang, Jianqiang Huang, Zhiwei Liu
Hierarchical Hypergraph Recurrent Attention Network for Temporal Knowledge Graph Reasoning. ICASSP (2023)
Yijie Qin, Lei Fu, Dingxin He, Zhiwei Liu
Improved Optimization Strategy Based on Region Division for Collaborative Multi-Agent Coverage Path Planning. Sensors 23 (7) (2023)
Liangwei Yang, Zhiwei Liu, Chen Wang, Mingdai Yang, Xiaolong Liu, Jing Ma, Philip S. Yu
Graph-based Alignment and Uniformity for Recommendation. CoRR (2023)
Mingdai Yang, Zhiwei Liu, Liangwei Yang, Xiaolong Liu, Chen Wang, Hao Peng, Philip S. Yu
Ranking-based Group Identification via Factorized Attention on Social Tripartite Graph. WSDM (2023)
Meiqi Chen, Yixin Cao, Yan Zhang, Zhiwei Liu
CHEER: Centrality-aware High-order Event Reasoning Network for Document-level Event Causality Identification. ACL (1) (2023)
Mingdai Yang, Zhiwei Liu, Liangwei Yang, Xiaolong Liu, Chen Wang, Hao Peng, Philip S. Yu
Group Identification via Transitional Hypergraph Convolution with Cross-view Self-supervised Learning. CIKM (2023)
Song Liu, Liang Shi, Zhiwei Liu
An Efficient and Reliable I/O Mapping Protocol for Industrial Cyber-Physical Systems. CNIOT (2023)
Jianguo Zhang, Stephen Roller, Kun Qian, Zhiwei Liu, Rui Meng, Shelby Heinecke, Huan Wang, Silvio Savarese, Caiming Xiong
Enhancing Performance on Seen and Unseen Dialogue Scenarios using Retrieval-Augmented End-to-End Task-Oriented System. SIGDIAL (2023)
Ziwei Fan, Zhiwei Liu, Hao Peng, Philip S. Yu
Mutual Wasserstein Discrepancy Minimization for Sequential Recommendation. CoRR (2023)
Zhiwei Liu, Hongliang Zhang, Chuanyong Qu
An Investigation into Fatigue Damage and Clearance Evolution of TBM Main Bearings. ICIRA (6) (2023)
Zhaohui Xue, Zhiwei Liu, Mengxue Zhang
DSR-GCN: Differentiated-Scale Restricted Graph Convolutional Network for Few-Shot Hyperspectral Image Classification. IEEE Trans. Geosci. Remote. Sens. 61 (2023)
Cao Pu, Lu Yang, Dongxv Liu, Zhiwei Liu, Wenguan Wang, Shan Li, Qing Song
LSAP: Rethinking Inversion Fidelity, Perception and Editability in GAN Latent Space. CoRR (2022)
Zhiwei Liu, Qinghe Du
Self-coupling Encryption via Polar Codes for Secure Wireless Transmission. IWCMC (2022)
Mingdai Yang, Zhiwei Liu, Liangwei Yang, Xiaolong Liu, Chen Wang, Hao Peng, Philip S. Yu
Ranking-based Group Identification via Factorized Attention on Social Tripartite Graph. CoRR (2022)
Jianguang Han, Qingtian Lü, Hao Zhang, Bingluo Gu, Zhiwei Liu
PS-Wave Angle-Domain Imaging With Gaussian Beam Summation in 2-D TTI Media. IEEE Geosci. Remote. Sens. Lett. 19 (2022)
Lei Wang, Ee-Peng Lim, Zhiwei Liu, Tianxiang Zhao
Explanation Guided Contrastive Learning for Sequential Recommendation. CIKM (2022)
Liangwei Yang, Zhiwei Liu, Yu Wang, Chen Wang, Ziwei Fan, Philip S. Yu
Large-scale Personalized Video Game Recommendation via Social-aware Contextualized Graph Neural Network. WWW (2022)
Xinqian Chen, Fei Hou, Zuoyuan Dong, Yuxin Zhang, Chaolun Wang, Fang Liang, Feibo Du, Zhiwei Liu, Xing Wu
Nanoscale Analysis of Breakdown Induced Crack Propagation in DTSCR Devices. IRPS (2022)
Jiaqian Ren, Lei Jiang, Hao Peng, Zhiwei Liu, Jia Wu, Philip S. Yu
Evidential Temporal-aware Graph-based Social Event Detection via Dempster-Shafer Theory. CoRR (2022)
Yu Wang, Hengrui Zhang, Zhiwei Liu, Liangwei Yang, Philip S. Yu
ContrastVAE: Contrastive Variational AutoEncoder for Sequential Recommendation. CIKM (2022)
Zhiwei Liu, Liangwei Yang, Ziwei Fan, Hao Peng, Philip S. Yu
Federated Social Recommendation with Graph Neural Network. ACM Trans. Intell. Syst. Technol. 13 (4) (2022)
Jiaqian Ren, Lei Jiang, Hao Peng, Lingjuan Lyu, Zhiwei Liu, Chaochao Chen, Jia Wu, Xu Bai, Philip S. Yu
Cross-Network Social User Embedding with Hybrid Differential Privacy Guarantees. CoRR (2022)
Yongjun Chen, Jia Li, Zhiwei Liu, Nitish Shirish Keskar, Huan Wang, Julian J. McAuley, Caiming Xiong
Generating Negative Samples for Sequential Recommendation. CoRR (2022)
Wencheng Zhang, Mingjing Qi, Zhiwei Liu, Jiaming Leng, Hengyu Zhang, Ruide Yun, Xiaojun Yan
Untethered Microrobots Driven by kV-Level Capacitive Actuators via Mechanical Electrostatic Inverters. IEEE Robotics Autom. Lett. 7 (4) (2022)
Jiaqian Ren, Lei Jiang, Hao Peng, Zhiwei Liu, Jia Wu, Philip S. Yu
Evidential Temporal-aware Graph-based Social Event Detection via Dempster-Shafer Theory. ICWS (2022)
Kaichao Lei, Xin Ye, Zhiwei Xia, Nan Xu, Shuqi Li, Yachao Zhang, Yuwei Wang, Zhiwei Liu, Zhigang Li
Design of a Compact Transfer Radiometer for a Radiometric Benchmark Transfer Chain. Sensors 22 (18) (2022)
Man Luo, Kazuma Hashimoto, Semih Yavuz, Zhiwei Liu, Chitta Baral, Yingbo Zhou
Choose Your QA Model Wisely: A Systematic Study of Generative and Extractive Readers for Question Answering. CoRR (2022)
Jianguang Han, Bingluo Gu, Guanghui Zhu, Zhiwei Liu
High-Precision Depth Domain Migration Method in Imaging of 3D Seismic Data in Coalfield. Remote. Sens. 14 (12) (2022)
Lei Wang, Ee-Peng Lim, Zhiwei Liu, Tianxiang Zhao
Explanation Guided Contrastive Learning for Sequential Recommendation. CoRR (2022)
Zhiwei Liu, Xiaofeng Mao, Ji Huang, Menghan Gan, Yueyuan Zhang
Stratified attention dense network for image super-resolution. Signal Image Video Process. 16 (3) (2022)
Yang Bao, Zhiwei Liu, Jiming Song
Rapid Electromagnetic Modeling and Simulation of Eddy Current NDE by MLKD-ACA Algorithm with Integral Kernel Truncations. Symmetry 14 (4) (2022)
Jiaqian Ren, Lei Jiang, Hao Peng, Lingjuan Lyu, Zhiwei Liu, Chaochao Chen, Jia Wu, Xu Bai, Philip S. Yu
Cross-Network Social User Embedding with Hybrid Differential Privacy Guarantees. CIKM (2022)
Jianqiang Huang, Xingyuan Tang, Zhe Wang, Shaolin Jia, Yin Bai, Zhiwei Liu, Jia Cheng, Jun Lei, Yan Zhang
Deep Presentation Bias Integrated Framework for CTR Prediction. CIKM (2022)
Liangwei Yang, Shen Wang, Jibing Gong, Shaojie Zheng, Shuying Du, Zhiwei Liu, Philip S. Yu
MetaKRec: Collaborative Meta-Knowledge Enhanced Recommender System. CoRR (2022)
Lu Yang, Zhiwei Liu, Tianfei Zhou, Qing Song
Part Decomposition and Refinement Network for Human Parsing. IEEE CAA J. Autom. Sinica 9 (6) (2022)
Shen Wang, Liangwei Yang, Jibing Gong, Shaojie Zheng, Shuying Du, Zhiwei Liu, Philip S. Yu
MetaKRec: Collaborative Meta-Knowledge Enhanced Recommender System. Big Data (2022)
Chao Liu, Xin Xia, David Lo, Zhiwei Liu, Ahmed E. Hassan, Shanping Li
CodeMatcher: Searching Code Based on Sequential Semantics of Important Query Words. ACM Trans. Softw. Eng. Methodol. 31 (1) (2022)
Ziwei Fan, Zhiwei Liu, Chen Wang, Peijie Huang, Hao Peng, Philip S. Yu
Sequential Recommendation with Auxiliary Item Relationships via Multi-Relational Transformer. CoRR (2022)
Yangsheng Zhu, Mingjing Qi, Zhiwei Liu, Jianmei Huang, Dawei Huang, Xiaojun Yan, Liwei Lin
A 5-mm Untethered Crawling Robot via Self-Excited Electrostatic Vibration. IEEE Trans. Robotics 38 (2) (2022)
Chunying Jiang, Xihui Mu, Shuai Liu, Zhiwei Liu, Bin Du, Jiang Wang, Jianjie Xu
A Study of the Detection of SARS-CoV-2 ORF1ab Gene by the Use of Electrochemiluminescent Biosensor Based on Dual-Probe Hybridization. Sensors 22 (6) (2022)
Ziwei Fan, Zhiwei Liu, Yu Wang, Alice Wang, Zahra Nazari, Lei Zheng, Hao Peng, Philip S. Yu
Sequential Recommendation via Stochastic Self-Attention. WWW (2022)
Zhiwei Liu, Wentao Lyu, Chengqun Wang, Qing Guo, Di Zhou, Weiqiang Xu
D-CenterNet: An Anchor-Free Detector With Knowledge Distillation for Industrial Defect Detection. IEEE Trans. Instrum. Meas. 71 (2022)
Zhiwei Liu, Yongjun Chen, Jia Li, Man Luo, Philip S. Yu, Caiming Xiong
Improving Contrastive Learning with Model Augmentation. CoRR (2022)
Yongjun Chen, Zhiwei Liu, Jia Li, Julian J. McAuley, Caiming Xiong
Intent Contrastive Learning for Sequential Recommendation. WWW (2022)
Liangwei Yang, Zhiwei Liu, Yu Wang, Chen Wang, Ziwei Fan, Philip S. Yu
Large-scale Personalized Video Game Recommendation via Social-aware Contextualized Graph Neural Network. CoRR (2022)
Yongjun Chen, Zhiwei Liu, Jia Li, Julian J. McAuley, Caiming Xiong
Intent Contrastive Learning for Sequential Recommendation. CoRR (2022)
Hengyu Zhang, Jiaming Leng, Di Liu, Zhan Wencheng, Ruide Yun, Zhiwei Liu, Mingjing Qi, Xiaojun Yan
A Centimeter-Scale Electrohydrodynamic Multi-Modal Robot Capable of Rolling, Hopping, and Taking Off. IEEE Robotics Autom. Lett. 7 (4) (2022)
Yu Wang, Hengrui Zhang, Zhiwei Liu, Liangwei Yang, Philip S. Yu
ContrastVAE: Contrastive Variational AutoEncoder for Sequential Recommendation. CoRR (2022)
Ziwei Fan, Zhiwei Liu, Chen Wang, Peijie Huang, Hao Peng, Philip S. Yu
Sequential Recommendation with Auxiliary Item Relationships via Multi-Relational Transformer. Big Data (2022)
Jianguo Zhang, Kazuma Hashimoto, Yao Wan, Zhiwei Liu, Ye Liu, Caiming Xiong, Philip S. Yu
Are Pre-trained Transformers Robust in Intent Classification? A Missing Ingredient in Evaluation of Out-of-Scope Intent Detection. ConvAI@ACL (2022)
Ziwei Fan, Zhiwei Liu, Yu Wang, Alice Wang, Zahra Nazari, Lei Zheng, Hao Peng, Philip S. Yu
Sequential Recommendation via Stochastic Self-Attention. CoRR (2022)

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Publication Activity (10 Years)

Top Topics

Top Venues

Zhiwei Liu