Jiajia Li
Assistant Professor at Pacific Northwest National Laboratory - PNNL
Williamsburg, Virginia, United States
Summary
👤
Senior🎓
Top SchoolJiajia Li is an assistant professor and research scientist with 11 years of experience specializing in numerical linear algebra and high-performance parallel computing for sparse matrix and tensor algorithms. She optimizes core kernels like SpMV, GEMM, TTM and MTTKRP across multicore, distributed CPUs and accelerators (GPU, Xeon Phi), often using architecture-aware tuning and auto-tuning techniques. Her work spans national lab and academic settings, including PNNL, William & Mary, and NC State, and includes internships at IBM and Intel focused on distributed and optimized sparse tensor operations. Trained in computer architecture (Ph.D., Institute of Computing Technology, CAS), she blends deep systems-level insight with practical performance engineering to accelerate scientific computing workloads.
11 years of coding experience
1 year of employment as a software developer
Doctor of Philosophy (Ph.D.), Computer Architecture, Doctor of Philosophy (Ph.D.), Computer Architecture at Institute of Computing Technology, Chinese Academy of SciencesBachelor (As an Accelerated Student), Information and Computing Science, Bachelor (As an Accelerated Student), Information and Computing Science at Dalian University of Technology
English, Chinese
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (17)
sparse10
operation9
ranking9
react8
computer-science8
science8
cpd5
parallel4
python3
parallel-processing3
openmp3
formidable3
machine-learning3
tensor3
mpi2
Programming languages (3)
Github contributions (5)
hpcgarage/InTensLi
Aug 2015 - Jun 2017
Contributions:8 commits, 1 push in 1 year 10 months
fruitfly1026/fruitfly1026.github.io
Jan 2016 - Apr 2024
Website
Contributions:190 pushes, 2 branches in 8 years 5 months
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