Personal profile
Education/Academic qualification
Computer and Information Science, BA, Purdue University-Main Campus
Computer and Information Science, MA, Purdue University-Main Campus
Mechanical Engineering, BA, Wuhan University
Fingerprint
- 1 Similar Profiles
Collaborations and top research areas from the last five years
-
CliZ: Optimizing Lossy Compression for Climate Datasets with Adaptive Fine-tuned Data Prediction
Jian, Z., Di, S., Liu, J., Zhao, K., Liang, X., Xu, H., Underwood, R., Wu, S., Huang, J., Chen, Z. & Cappello, F., 2024, Proceedings - 2024 IEEE International Parallel and Distributed Processing Symposium, IPDPS 2024. Institute of Electrical and Electronics Engineers Inc., p. 417-429 13 p. (Proceedings - 2024 IEEE International Parallel and Distributed Processing Symposium, IPDPS 2024).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
11 Scopus citations -
Pangeo Benchmarking Analysis: Object Storage vs. POSIX File System
Xu, H., Paul, K. & Banihirwe, A., Nov 2020, Proceedings of PDSW 2020: IEEE/ACM 5th International Parallel Data Systems Workshop, Held in conjunction with SC 2020: The International Conference for High Performance Computing, Networking, Storage and Analysis. Institute of Electrical and Electronics Engineers Inc., p. 40-45 6 p. 9306992. (Proceedings of PDSW 2020: IEEE/ACM 5th International Parallel Data Systems Workshop, Held in conjunction with SC 2020: The International Conference for High Performance Computing, Networking, Storage and Analysis).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
-
Characterizing solar-type stars from full-length Kepler data sets using the Asteroseismic Modeling Portal
Creevey, O. L., Metcalfe, T. S., Schultheis, M., Salabert, D., Bazot, M., Thévenin, F., Mathur, S., Xu, H. & García, R. A., May 1 2017, In: Astronomy and Astrophysics. 601, A67.Research output: Contribution to journal › Article › peer-review
Open Access70 Scopus citations -
Quality assurance and error identification for the Community Earth System Model
Baker, A. H., Milroy, D. J., Hammerling, D. M. & Xu, H., Nov 12 2017, Proceedings of Correctness 2017: 1st International Workshop on Software Correctness for HPC Applications - Held in conjunction with SC 2017: The International Conference for High Performance Computing, Networking, Storage and Analysis. Association for Computing Machinery, Inc, p. 8-13 6 p. (Proceedings of Correctness 2017: 1st International Workshop on Software Correctness for HPC Applications - Held in conjunction with SC 2017: The International Conference for High Performance Computing, Networking, Storage and Analysis).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
2 Scopus citations -
Seismic inference of 57 stars using full-length Kepler data sets
Creevey, O., Metcalfe, T. S., Salabert, D., Mathur, S., Schultheis, M., García, R. A., Thévenin, F., Bazot, M. & Xu, H., Oct 27 2017, In: EPJ Web of Conferences. 160, 03007.Research output: Contribution to journal › Conference article › peer-review
Open Access
Activities
-
Asynchronous IO and optimized data compression workflow
Xu, H. (Speaker)
May 20 2025Activity: Give a talk or presentation › Oral presentation
-
SC25 Research/ACM SRC Posters (Event)
Xu, H. (Reviewer)
Dec 26 2024 → Sep 2 2025Activity: Publication peer-review and editorial work › Publication Peer-review
-
TAG Talk - Asynchronous I/O and optimized data compression workflow for running weather models
Xu, H. (Speaker)
Dec 10 2024 → …Activity: Give a talk or presentation › Oral presentation
-
ACM Symposium on High-Performance Parallel and Distributed Computing (External organization)
Xu, H. (Member)
Dec 1 2024 → Jul 23 2025Activity: Membership & committees › Membership of committee (external)
-
Member and co-chair of 2025 Improving Scientific Software Conference
Xu, H. (Member)
Sep 24 2024 → Jun 4 2025Activity: Internal Service › Membership of Internal Committee