We present optimal parallel QR factorization algorithms with reduced communication overhead. QR factorization is widely applied to solve various problems in numerical linear algebra. Our focus is on ...
Abstract: In lower-upper (LU) factorization of a sparse matrix in the form of A=LU, symbolic factorization is a pre-processing stage usually performed to discover the sparsity structure of the factors ...
Two former engineering students are in Italy supporting former Olympians Tara Lipinski and Johnny Weir as they call the competition.
Producing clean hydrogen from water is often compared to storing renewable energy in chemical form, but improving the efficiency of that process remains a scientific challenge. Researchers at Tohoku ...
A marriage of formal methods and LLMs seeks to harness the strengths of both.
GATE Data Science Important Topics: GATE Data Science & Artificial Intelligence (DA) Important Topics cover the key areas ...
[1] Personalized Coupled Tensor Decomposition for Multimodal Data Fusion: Uniqueness and Algorithms R.A. Borsoi, K. Usevich, D. Brie, T. Adali IEEE Transactions on Signal Processing, 2024. Summary: ...
The Matrix Factorization algorithm, which uses personalized movie recommendations for each user. The FastTree algorithm, which ranks trending movies weekly and monthly. The SDCA Logistic Regression ...
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