Ruijun Chen

According to our database, Ruijun Chen authored at least 32 papers between 2018 and 2024.

Collaborative distances:

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

2024

SPRec: Leveraging Self-Play to Debias Preference Alignment for Large Language Model-based Recommendations.

Chongming Gao, Ruijun Chen, Shuai Yuan, Kexin Huang, Yuanqing Yu, Xiangnan He

CoRR, 2024

FuseChat: Knowledge Fusion of Chat Models.

Fanqi Wan, Longguang Zhong, Ziyi Yang, Ruijun Chen, Xiaojun Quan

CoRR, 2024

BlockPruner: Fine-grained Pruning for Large Language Models.

Longguang Zhong, Fanqi Wan, Ruijun Chen, Xiaojun Quan, Liangzhi Li

CoRR, 2024

Self-Evolution Fine-Tuning for Policy Optimization.

Ruijun Chen, Jiehao Liang, Shiping Gao, Fanqi Wan, Xiaojun Quan

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2024, 2024

2023

Decoupled variational autoencoder with interactive attention for affective text generation.

Ruijun Chen, Jin Wang, Liang-Chih Yu, Xuejie Zhang

Eng. Appl. Artif. Intell., 2023

Large Language Models with Retrieval-Augmented Generation for Zero-Shot Disease Phenotyping.

Will E. Thompson, David M. Vidmar, Jessica K. De Freitas, John M. Pfeifer, Brandon K. Fornwalt, Ruijun Chen, Gabriel Altay, Kabir Manghnani, Andrew C. Nelsen, Kellie Morland, Martin C. Stumpe, Riccardo Miotto

CoRR, 2023

Learning to Memorize Entailment and Discourse Relations for Persona-Consistent Dialogues.

Ruijun Chen, Jin Wang, Liang-Chih Yu, Xuejie Zhang

Proceedings of the Thirty-Seventh AAAI Conference on Artificial Intelligence, 2023

2022

Research on Intelligent Recognition Method for Electrical Equipment and Meter.

Jianhua Lv, Haibo Li, Wei Chen, Ruijun Chen

Proceedings of the CAIBDA 2022, 2022

2021

Erratum to: Large-Scale Evidence Generation and Evaluation across a Network of Databases (LEGEND): Assessing Validity Using Hypertension as a Case Study.

Martijn J. Schuemie, Patrick B. Ryan, Nicole Pratt, Ruijun Chen, Seng Chan You, Harlan M. Krumholz, David Madigan, George Hripcsak, Marc A. Suchard

J. Am. Medical Informatics Assoc., 2021

Development and validation of prediction models for mechanical ventilation, renal replacement therapy, and readmission in COVID-19 patients.

Victor Alfonso Rodriguez, Shreyas Bhave, Ruijun Chen, Chao Pang, George Hripcsak, Soumitra Sengupta, Noemie Elhadad, Robert A. Green, Jason S. Adelman, Katherine Schlosser Metitiri, Pierre A. Elias, Holden Groves, Sumit Mohan, Karthik Natarajan, Adler J. Perotte

J. Am. Medical Informatics Assoc., 2021

Data Consult Service: Can we use observational data to address immediate clinical needs?

Anna Ostropolets, Philip Zachariah, Patrick B. Ryan, Ruijun Chen, George Hripcsak

J. Am. Medical Informatics Assoc., 2021

Measurement of clinical documentation burden among physicians and nurses using electronic health records: a scoping review.

Amanda J. Moy, Jessica M. Schwartz, Ruijun Chen, Shirin Sadri, Eugene Lucas, Kenrick D. Cato, Sarah Collins Rossetti

J. Am. Medical Informatics Assoc., 2021

A Generic Knowledge Based Medical Diagnosis Expert System.

Xin Huang, Xuejiao Tang, Wenbin Zhang, Shichao Pei, Ji Zhang, Wensheng Gan, Mingli Zhang, Zhen Liu, Ruijun Chen, Yiyi Huang

CoRR, 2021

Responsibility Management through Responsibility Networks.

Ruijun Chen, Jiong Qiu, Xuejiao Tang

CoRR, 2021

Turning Danger into Safety: The Origin, Research Context and Theoretical Framework of Organizational Resilience.

Ruijun Chen, Yingqi Liu, Fei Zhou

IEEE Access, 2021

YNU-HPCC at SemEval-2021 Task 5: Using a Transformer-based Model with Auxiliary Information for Toxic Span Detection.

Ruijun Chen, Jin Wang, Xuejie Zhang

Proceedings of the 15th International Workshop on Semantic Evaluation, 2021

Variational Autoencoder with Interactive Attention for Affective Text Generation.

Ruijun Chen, Jin Wang, Xuejie Zhang

Proceedings of the Natural Language Processing and Chinese Computing, 2021

CEHR-BERT: Incorporating temporal information from structured EHR data to improve prediction tasks.

Chao Pang, Xinzhuo Jiang, Krishna S. Kalluri, Matthew E. Spotnitz, Ruijun Chen, Adler J. Perotte, Karthik Natarajan

Proceedings of the Machine Learning for Health, 2021

Analysis of digital twin application of urban rail power supply system for energy saving.

Yunda Wang, Gang Zhang, Ruijun Chen, Zhigang Liu, Ruichang Qiu

Proceedings of the IEEE 2nd International Conference on Digital Twins and Parallel Intelligence, 2021

2020

Principles of Large-scale Evidence Generation and Evaluation across a Network of Databases (LEGEND).

Martijn J. Schuemie, Patrick B. Ryan, Nicole Pratt, Ruijun Chen, Seng Chan You, Harlan M. Krumholz, David Madigan, George Hripcsak, Marc A. Suchard

J. Am. Medical Informatics Assoc., 2020

Large-scale evidence generation and evaluation across a network of databases (LEGEND): assessing validity using hypertension as a case study.

Martijn J. Schuemie, Patrick B. Ryan, Nicole Pratt, Ruijun Chen, Seng Chan You, Harlan M. Krumholz, David Madigan, George Hripcsak, Marc A. Suchard

J. Am. Medical Informatics Assoc., 2020

A Data-driven Human Responsibility Management System.

Xuejiao Tang, Jiong Qiu, Ruijun Chen, Wenbin Zhang, Vasileios Iosifidis, Zhen Liu, Wei Meng, Mingli Zhang, Ji Zhang

Proceedings of the 2020 IEEE International Conference on Big Data (IEEE BigData 2020), 2020

The Multi-Outcome Medical Deconfounder: Assessing Treatment Effect on Multiple Renal Measures.

Linying Zhang, Yixin Wang, Anna Ostropolets, Ruijun Chen, David M. Blei, George Hripcsak

Proceedings of the AMIA 2020, 2020

Phenotype Concept Set Construction from Concept Pair Likelihoods.

Victor Alfonso Rodriguez, Tony Sun, Phyllis Thangaraj, Chao Pang, Krishna Kalluri, Xinzhuo Jiang, Karthik Natarajan, Patrick B. Ryan, Anna Ostropolets, Ruijun Chen

Proceedings of the AMIA 2020, 2020

Characterization and Comparison of Embedding Algorithms for Phenotyping across a Network of Observational Databases.

Chao Pang, Ruijun Chen, Harry Reyes Nieva, Krishna Kalluri, Tony Sun, Xinzhuo Jiang, Victor Alfonso Rodriguez, Patrick B. Ryan, Karthik Natarajan

Proceedings of the AMIA 2020, 2020

Evaluation of Large-scale Propensity Score Modeling and Covariate Balance on Potential Unmeasured Confounding in Observational Research.

Ruijun Chen, Martijn J. Schuemie, Marc A. Suchard, Anna Ostropolets, Linying Zhang, Patrick B. Ryan, George Hripcsak

Proceedings of the AMIA 2020, 2020

The CLinically Explainable Actionable Risk (CLEAR) Model.

Ruijun Chen, Amelia J. Averitt, Oliver J. Bear Don't Walk IV, Shreyas Bhave, Lisa Grossman Liu, Elliot G. Mitchell, Victor Alfonso Rodriguez, Phyllis Thangaraj, Tony Y. Sun

Proceedings of the AMIA 2020, 2020

2019

Standardized Observational Cancer Research Using the OMOP CDM Oncology Module.

Rimma Belenkaya, Michael J. Gurley, Dmitry Dymshyts, Sonia Araujo, Andrew E. Williams, Ruijun Chen, Christian G. Reich

Proceedings of the MEDINFO 2019: Health and Wellbeing e-Networks for All, 2019

Dynamic Dwell Time Determination and Optimization based on Motion Detection Algorithm.

Junguo Sun, Xiao Xiao, Ming Luo, Feng Bao, Nan Cao, Ruijun Chen

Proceedings of the 2019 IEEE Intelligent Transportation Systems Conference, 2019

Dynamic Time Warping and Spectral Clustering Based Fault Detection and Diagnosis of Railway Point Machines.

Heng Du, Zhen Li, Ruijun Chen, Zhuo Yin, Zhe Fu, Qiang Zhang, Xiao Xiao, Ming Luo, Feng Bao

Proceedings of the 2019 IEEE Intelligent Transportation Systems Conference, 2019

2018

Treatment Pathways in Patients with Cancer Using a Large-scale Observational Data Network.

Ruijun Chen, Patrick B. Ryan, Karthik Natarajan, Thomas Falconer, Christian G. Reich, Rohit Vashisht, Nigam Shah, George Hripcsak

Proceedings of the AMIA 2018, 2018

Data Standardization in Cancer: Challenges and Opportunities.

Rimma Belenkaya, Walter S. Campbell, Ruijun Chen, Michael J. Gurley, Stanley M. Huff, Gurvaneet Randhawa, Christian G. Reich, Mitra Rocca

Proceedings of the AMIA 2018, 2018