Pengcheng Jiang

According to our database, Pengcheng Jiang authored at least 32 papers between 2009 and 2025.

Collaborative distances:

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

2025

CC-RAG: Structured Multi-Hop Reasoning via Theme-Based Causal Graphs.

Jash Rajesh Parekh, Pengcheng Jiang, Jiawei Han

CoRR, June, 2025

Zero-Shot Open-Schema Entity Structure Discovery.

Xueqiang Xu, Jinfeng Xiao, James Barry, Mohab Elkaref, Jiaru Zou, Pengcheng Jiang, Yunyi Zhang, Maxwell Giammona, Geeth de Mel, Jiawei Han

CoRR, June, 2025

TrialPanorama: Database and Benchmark for Systematic Review and Design of Clinical Trials.

Zifeng Wang, Qiao Jin, Jiacheng Lin, Junyi Gao, Jathurshan Pradeepkumar, Pengcheng Jiang, Benjamin P. Danek, Zhiyong Lu, Jimeng Sun

CoRR, May, 2025

s3: You Don't Need That Much Data to Train a Search Agent via RL.

Pengcheng Jiang, Xueqiang Xu, Jiacheng Lin, Jinfeng Xiao, Zifeng Wang, Jimeng Sun, Jiawei Han

CoRR, May, 2025

DeepRetrieval: Hacking Real Search Engines and Retrievers with Large Language Models via Reinforcement Learning.

Pengcheng Jiang, Jiacheng Lin, Lang Cao, Runchu Tian, SeongKu Kang, Zifeng Wang, Jimeng Sun, Jiawei Han

CoRR, March, 2025

RAS: Retrieval-And-Structuring for Knowledge-Intensive LLM Generation.

Pengcheng Jiang, Lang Cao, Ruike Zhu, Minhao Jiang, Yunyi Zhang, Jimeng Sun, Jiawei Han

CoRR, February, 2025

Reasoning-Enhanced Healthcare Predictions with Knowledge Graph Community Retrieval.

Pengcheng Jiang, Cao Xiao, Minhao Jiang, Parminder Bhatia, Taha A. Kass-Hout, Jimeng Sun, Jiawei Han

Proceedings of the Thirteenth International Conference on Learning Representations, 2025

Homogeneous Architecture Augmentation and Confidence Prediction for Evolutionary Neural Architecture Search.

Pengcheng Jiang, Yu Xue, Ferrante Neri

Proceedings of the IEEE Congress on Evolutionary Computation, 2025

Bi-level Contrastive Learning for Knowledge-Enhanced Molecule Representations.

Pengcheng Jiang, Cao Xiao, Tianfan Fu, Parminder Bhatia, Taha A. Kass-Hout, Jimeng Sun, Jiawei Han

Proceedings of the AAAI-25, Sponsored by the Association for the Advancement of Artificial Intelligence, February 25, 2025

2024

A Generalized Attention Mechanism to Enhance the Accuracy Performance of Neural Networks.

Pengcheng Jiang, Ferrante Neri, Yu Xue, Ujjwal Maulik

Int. J. Neural Syst., December, 2024

KG-FIT: Knowledge Graph Fine-Tuning Upon Open-World Knowledge.

Pengcheng Jiang, Lang Cao, Cao (Danica) Xiao, Parminder Bhatia, Jimeng Sun, Jiawei Han

Proceedings of the Advances in Neural Information Processing Systems 38: Annual Conference on Neural Information Processing Systems 2024, 2024

TriSum: Learning Summarization Ability from Large Language Models with Structured Rationale.

Pengcheng Jiang, Cao Xiao, Zifeng Wang, Parminder Bhatia, Jimeng Sun, Jiawei Han

Proceedings of the 2024 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies (Volume 1: Long Papers), 2024

GenRES: Rethinking Evaluation for Generative Relation Extraction in the Era of Large Language Models.

Pengcheng Jiang, Jiacheng Lin, Zifeng Wang, Jimeng Sun, Jiawei Han

Proceedings of the 2024 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies (Volume 1: Long Papers), 2024

Robust Representation Learning for Image Clustering.

Pengcheng Jiang, Ye Zhu, Yang Cao, Gang Li, Gang Liu, Bo Yang

Proceedings of the Knowledge Science, Engineering and Management, 2024

GraphCare: Enhancing Healthcare Predictions with Personalized Knowledge Graphs.

Pengcheng Jiang, Cao Xiao, Adam Cross, Jimeng Sun

Proceedings of the Twelfth International Conference on Learning Representations, 2024

Surrogate-Assisted Evolutionary Neural Architecture Search with Isomorphic Training and Prediction.

Pengcheng Jiang, Yu Xue, Ferrante Neri, Mohamed Wahib

Proceedings of the Advanced Intelligent Computing Technology and Applications, 2024

Taxonomy-guided Semantic Indexing for Academic Paper Search.

SeongKu Kang, Yunyi Zhang, Pengcheng Jiang, Dongha Lee, Jiawei Han, Hwanjo Yu

Proceedings of the 2024 Conference on Empirical Methods in Natural Language Processing, 2024

2023

Convolutional neural network pruning based on multi-objective feature map selection for image classification.

Pengcheng Jiang, Yu Xue, Ferrante Neri

Appl. Soft Comput., May, 2023

Continuously evolving dropout with multi-objective evolutionary optimisation.

Pengcheng Jiang, Yu Xue, Ferrante Neri

Eng. Appl. Artif. Intell., 2023

Gode - Integrating Biochemical Knowledge Graph into Pre-training Molecule Graph Neural Network.

Pengcheng Jiang

CoRR, 2023

GraphCare: Enhancing Healthcare Predictions with Open-World Personalized Knowledge Graphs.

Pengcheng Jiang, Cao Xiao, Adam Cross, Jimeng Sun

CoRR, 2023

Text Augmented Open Knowledge Graph Completion via Pre-Trained Language Models.

Pengcheng Jiang, Shivam Agarwal, Bowen Jin, Xuan Wang, Jimeng Sun, Jiawei Han

Proceedings of the Findings of the Association for Computational Linguistics: ACL 2023, 2023

2021

A Multi-Objective Evolutionary Approach Based on Graph-in-Graph for Neural Architecture Search of Convolutional Neural Networks.

Yu Xue, Pengcheng Jiang, Ferrante Neri, Jiayu Liang

Int. J. Neural Syst., 2021

OACAL: Finding Module-consistent Specifications to Secure Systems from Weakened User Obligations.

Pengcheng Jiang, Kenji Tei

Proceedings of the IEEE Symposium Series on Computational Intelligence, 2021

2020

Nonconvex Wavelet Thresholding Total Variation Denoising Method for Planetary Gearbox Fault Diagnosis.

Pengcheng Jiang, Yong Chang, Hua Cong, Fuzhou Feng

IEEE Access, 2020

2019

Nonlinear Dynamic Analysis of Functionally Graded Graphene Reinforced Composite Truncated Conical Shells.

Aiwen Wang, Youqing Pang, Wei Zhang, Pengcheng Jiang

Int. J. Bifurc. Chaos, 2019

Intelligent fault diagnosis of rotating machinery based on one-dimensional convolutional neural network.

Chunzhi Wu, Pengcheng Jiang, Chuang Ding, Fuzhou Feng, Tang Chen

Comput. Ind., 2019

2018

Data Driven Congestion Trends Prediction of Urban Transportation.

Rui Jia, Pengcheng Jiang, Lei Liu, Lizhen Cui, Yuliang Shi

IEEE Internet Things J., 2018

2017

Optimal Resonant Band Demodulation Based on an Improved Correlated Kurtosis and Its Application in Bearing Fault Diagnosis.

Xianglong Chen, Bingzhi Zhang, Fuzhou Feng, Pengcheng Jiang

Sensors, 2017

Congestion Prediction of Urban Traffic Employing SRBDP.

Pengcheng Jiang, Lei Liu, Lizhen Cui, Hui Li, Yuliang Shi

Proceedings of the 2017 IEEE International Symposium on Parallel and Distributed Processing with Applications and 2017 IEEE International Conference on Ubiquitous Computing and Communications (ISPA/IUCC), 2017

2013

Handoff prediction for data caching in mobile Content Centric Network.

Pengcheng Jiang, Yuehui Jin, Tan Yang, Joost Geurts, Yaning Liu, Jean-Charles Point

Proceedings of the 15th IEEE International Conference on Communication Technology, 2013

2009

Design and Implementation of Portable Multi-Parameter Tele-Monitor Terminal Based on S3C2410a.

Qinwu Zhou, Pengcheng Jiang, Zixiong Qu, Xiaoming Liu, Xiaobo Zhang

Proceedings of the 2nd International Conference on BioMedical Engineering and Informatics, 2009