Xiaofei Xu

According to our database, Xiaofei Xu authored at least 44 papers between 2014 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

Wise recommender: LLMs refined by iterative critics.

Zhisheng Yang, Xiaofei Xu, Ke Deng, Li Li

Inf. Softw. Technol., 2026

2025

Enhance Large Language Models as Recommendation Systems with Collaborative Filtering.

Zhisheng Yang, Xiaofei Xu, Ke Deng, Li Li

CoRR, October, 2025

Teaching Large Language Models Number-Focused Headline Generation With Key Element Rationales.

Zhen Qian, Xiuzhen Zhang, Xiaofei Xu, Feng Xia

Proceedings of the Findings of the Association for Computational Linguistics: NAACL 2025, Albuquerque, New Mexico, USA, April 29, 2025

Leveraging Language Model and Knowledge Tracing for Personalized Question Generation.

Zhongwei Yin, Li Li, Xiaofei Xu, Yao Li, Hao Zhou

Proceedings of the Knowledge Science, Engineering and Management, 2025

Generating Grounded Responses to Counter Misinformation via Learning Efficient Fine-Grained Critiques.

Xiaofei Xu, Xiuzhen Zhang, Ke Deng

Proceedings of the Thirty-Fourth International Joint Conference on Artificial Intelligence, 2025

Tree of Agents: Improving Long-Context Capabilities of Large Language Models through Multi-Perspective Reasoning.

Song Yu, Xiaofei Xu, Ke Deng, Li Li, Lin Tian

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2025, 2025

CoupledCB: Eliminating Wasted Pages in Copyback-based Garbage Collection for SSDs.

Jun Li, Xiaofei Xu, Zhibing Sha, Xiaobai Chen, Jieming Yin, Jianwei Liao

Proceedings of the Design, Automation & Test in Europe Conference, 2025

FineRR-ZNS: Enabling Fine-Granularity Read Refreshing for ZNS SSDs.

Jun Li, Zhibing Sha, Fan Yang, Xiaofei Xu, Xiaobai Chen, Jieming Yin, Jianwei Liao

Proceedings of the 62nd ACM/IEEE Design Automation Conference, 2025

Generating Difficulty Controllable Multiple-Choice Question by Iteratively Guiding the Large Language Model.

Hao Zhou, Li Li, Xiaofei Xu, Zhongwei Yin

Proceedings of the Web and Big Data - 9th International Joint Conference, 2025

2024

FishTEDB 2.0: an update fish transposable element (TE) database with new functions to facilitate TE research.

Feng Shao, Minzhi Zeng, Xiaofei Xu, Huahao Zhang, Zuogang Peng

Database J. Biol. Databases Curation, January, 2024

Enhancing the Traditional Chinese Medicine Capabilities of Large Language Model through Reinforcement Learning from AI Feedback.

Song Yu, Xiaofei Xu, Fangfei Xu, Li Li

CoRR, 2024

ZXQ at SemEval-2024 Task 7: Fine-tuning GPT-3.5-Turbo for Numerical Reasoning.

Zhen Qian, Xiaofei Xu, Xiuzhen Zhang

Proceedings of the 18th International Workshop on Semantic Evaluation, 2024

Harnessing Network Effect for Fake News Mitigation: Selecting Debunkers via Self-Imitation Learning.

Xiaofei Xu, Ke Deng, Michael Dann, Xiuzhen Zhang

Proceedings of the Thirty-Eighth AAAI Conference on Artificial Intelligence, 2024

2022

Pattern-Based Prefetching with Adaptive Cache Management Inside of Solid-State Drives.

Jun Li, Xiaofei Xu, Zhigang Cai, Jianwei Liao, Kenli Li, Balazs Gerofi, Yutaka Ishikawa

ACM Trans. Storage, 2022

Veracity-aware and Event-driven Personalized News Recommendation for Fake News Mitigation.

Shoujin Wang, Xiaofei Xu, Xiuzhen Zhang, Yan Wang, Wenzhuo Song

Proceedings of the WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25, 2022

Identifying Cost-effective Debunkers for Multi-stage Fake News Mitigation Campaigns.

Xiaofei Xu, Ke Deng, Xiuzhen Zhang

Proceedings of the WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21, 2022

2021

Transformer-based Relation Detect Model for Aspect-based Sentiment Analysis.

Zixi Wei, Xiaofei Xu, Lijian Li, Kaixin Qin, Li Li

Proceedings of the International Joint Conference on Neural Networks, 2021

Topic Enhanced Multi-head Co-Attention: Generating Distractors for Reading Comprehension.

Pengju Shuai, Zixi Wei, Sishun Liu, Xiaofei Xu, Li Li

Proceedings of the International Joint Conference on Neural Networks, 2021

2020

Frequent Access Pattern-based Prefetching Inside of Solid-State Drives.

Xiaofei Xu, Zhigang Cai, Jianwei Liao, Yutaka Ishikawa

Proceedings of the 2020 Design, Automation & Test in Europe Conference & Exhibition, 2020

2019

An adaptive mechanism to achieve learning rate dynamically.

Jinjing Zhang, Fei Hu, Li Li, Xiaofei Xu, Zhanbo Yang, Yanbin Chen

Neural Comput. Appl., 2019

Opinion extraction by distinguishing term dependencies and digging deep text features.

Fei Hu, Li Li, Xiaofei Xu, Jingyuan Wang, Jinjing Zhang

Neural Comput. Appl., 2019

An Improved Historical Embedding without Alignment.

Xiaofei Xu, Ke Deng, Fei Hu, Li Li

CoRR, 2019

Identifying word evolution by incorporating PoS and avoiding alignment of temporal words.

Fei Hu, Xiaofei Xu, Li Li

Appl. Soft Comput., 2019

Frequent Pattern-Based Mapping at Flash Translation Layer of Solid-State Drives.

Jun Li, Xiaofei Xu, Bowen Huang, Jianwei Liao, Xiaoning Peng

IEEE Access, 2019

Pattern-based Write Scheduling and Read Balance-oriented Wear-Leveling for Solid State Drivers.

Jun Li, Xiaofei Xu, Xiaoning Peng, Jianwei Liao

Proceedings of the 35th Symposium on Mass Storage Systems and Technologies, 2019

Exploring Semantic Change of Chinese Word Using Crawled Web Data.

Xiaofei Xu, Yukun Cao, Li Li

Proceedings of the Web Engineering - 19th International Conference, 2019

2018

Stochastic gradient descent with variance reduction technique.

Jinjing Zhang, Fei Hu, Xiaofei Xu, Li Li

Web Intell., 2018

Content tracking by leveraging hashtag and time information in Twitter social media.

Xiaofei Xu, Li Li, Jinjing Zhang, Jing Wang, Shuo He

Web Intell., 2018

A fast pseudo-stochastic sequential cipher generator based on RBMs.

Fei Hu, Xiaofei Xu, Tao Peng, Changjiu Pu, Li Li

Neural Comput. Appl., 2018

P-DBL: A Deep Traffic Flow Prediction Architecture Based on Trajectory Data.

Jingyuan Wang, Xiaofei Xu, Jun He, Li Li

Proceedings of the Knowledge Science, Engineering and Management, 2018

A Deep Prediction Model of Traffic Flow Considering Precipitation Impact.

Jingyuan Wang, Fei Hu, Xiaofei Xu, Dengbao Wang, Li Li

Proceedings of the 2018 International Joint Conference on Neural Networks, 2018

Hybrid Decision Based Chinese News Headline Classification.

Yukun Cao, Xiaofei Xu, Ye Du, Jun He, Li Li

Proceedings of the Web and Big Data, 2018

2017

Emphasizing Essential Words for Sentiment Classification Based on Recurrent Neural Networks.

Fei Hu, Li Li, Zili Zhang, Jingyuan Wang, Xiaofei Xu

J. Comput. Sci. Technol., 2017

Weakly Supervised Feature Compression Based Topic Model for Sentiment Classification.

Yan Hu, Xiaofei Xu, Li Li

Proceedings of the Knowledge Science, Engineering and Management, 2017

ProductRec: Product Bundle Recommendation Based on User's Sequential Patterns in Social Networking Service Environment.

Wenli Yu, Li Li, Xiaofei Xu, Dengbao Wang, Jingyuan Wang, Shiping Chen

Proceedings of the 2017 IEEE International Conference on Web Services, 2017

AEDR: An Adaptive Mechanism to Achieve Online Learning Rate Dynamically.

Jinjing Zhang, Fei Hu, Li Li, Xiaofei Xu, Zhanbo Yang

Proceedings of the 29th IEEE International Conference on Tools with Artificial Intelligence, 2017

A Piecewise Hybrid of ARIMA and SVMs for Short-Term Traffic Flow Prediction.

Yong Wang, Li Li, Xiaofei Xu

Proceedings of the Neural Information Processing - 24th International Conference, 2017

Memory-Enhanced Latent Semantic Model: Short Text Understanding for Sentiment Analysis.

Fei Hu, Xiaofei Xu, Jingyuan Wang, Zhanbo Yang, Li Li

Proceedings of the Database Systems for Advanced Applications, 2017

IIRank: Co-Ranking Scientific Articles by Characterizing their Innovativeness and Importance.

Fan Li, Zili Zhang, Li Li, Xiaofei Xu, Shuo He

Proceedings of the 12th Chinese Conference on Computer Supported Cooperative Work and Social Computing, 2017

Efficient Stance Detection with Latent Feature.

Xiaofei Xu, Fei Hu, Peiwen Du, Jingyuan Wang, Li Li

Proceedings of the Web and Big Data, 2017

Word Similarity Computation with Extreme-Similar Method.

Peiwen Du, Siding Chen, Xiaofei Xu, Li Li

Proceedings of the Web and Big Data, 2017

2016

A hybrid method for bilingual text sentiment classification based on deep learning.

Guolong Liu, Xiaofei Xu, Bailong Deng, Siding Chen, Li Li

Proceedings of the 17th IEEE/ACIS International Conference on Software Engineering, 2016

Analyzing Topic-Sentiment and Topic Evolution over Time from Social Media.

Yan Hu, Xiaofei Xu, Li Li

Proceedings of the Knowledge Science, Engineering and Management, 2016

2014

An Improved Latent Dirichlet Allocation Model for Hot Topic Extraction.

Guolong Liu, Xiaofei Xu, Ying Zhu, Li Li

Proceedings of the 2014 IEEE Fourth International Conference on Big Data and Cloud Computing, 2014