Xiaobai Sun, Professor

Contact Info:

Office Location:	D107 Lev Sci Res Ctr, Durham, NC 27708
Email Address:
Web Page:

Teaching (Spring 2026):

• Compsci 320d.001, Numerical analysis Synopsis

  Lsrc d106, TuTh 04:40 PM-05:55 PM

• Compsci 320d.01d, Numerical analysis Synopsis

  Lsrc d106, F 04:40 PM-05:55 PM

• Compsci 520d.001, Numerical analysis Synopsis

  Lsrc d106, TuTh 04:40 PM-05:55 PM

• Compsci 520d.01d, Numerical analysis Synopsis

  Lsrc d106, F 04:40 PM-05:55 PM

Education:

Ph.D.	University of Maryland, College Park	1991
MS	Academia Sinica, Beijing, China	1983

Specialties:

Scientific Computing

Recent Publications   (More Publications)

1. Floros, D; Pitsianis, N; Sun, X, Algebraic Vertex Ordering of a Sparse Graph for Adjacency Access Locality and Graph Compression, 2024 IEEE High Performance Extreme Computing Conference Hpec 2024 (January, 2024) [doi] [abs].
2. Pitsianis, N; Floros, D; Liu, T; Sun, X, Parallel Clustering with Resolution Variation, 2023 IEEE High Performance Extreme Computing Conference Hpec 2023 (January, 2023) [doi] [abs].
3. Fu, W; Sharma, S; Abadi, E; Iliopoulos, A-S; Wang, Q; Lo, JY; Sun, X; Segars, WP; Samei, E, Corrections to "iPhantom: A Framework for Automated Creation of Individualized Computational Phantoms and its Application to CT Organ Dosimetry"., IEEE J Biomed Health Inform, vol. 26 no. 1 (January, 2022), pp. 478 [doi] [abs].
4. Floros, D; Liu, T; Pitsianis, N; Sun, X, Fast Graph Algorithms for Superpixel Segmentation, 2022 IEEE High Performance Extreme Computing Conference Hpec 2022 (January, 2022) [doi] [abs].
5. Fu, W; Sharma, S; Abadi, E; Iliopoulos, A-S; Wang, Q; Lo, JY; Sun, X; Segars, WP; Samei, E, iPhantom: A Framework for Automated Creation of Individualized Computational Phantoms and Its Application to CT Organ Dosimetry., IEEE J Biomed Health Inform, vol. 25 no. 8 (August, 2021), pp. 3061-3072 [doi] [abs].