Willow Ahrens

According to our database, Willow Ahrens authored at least 11 papers between 2015 and 2023.

Collaborative distances:

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

2023

Looplets: A Language for Structured Coiteration.

Willow Ahrens, Daniel Donenfeld, Fredrik Kjolstad, Saman P. Amarasinghe

Proceedings of the 21st ACM/IEEE International Symposium on Code Generation and Optimization, 2023

2022

Autoscheduling for sparse tensor algebra with an asymptotic cost model.

Willow Ahrens, Fredrik Kjolstad, Saman P. Amarasinghe

Proceedings of the PLDI '22: 43rd ACM SIGPLAN International Conference on Programming Language Design and Implementation, San Diego, CA, USA, June 13, 2022

2021

An Asymptotic Cost Model for Autoscheduling Sparse Tensor Programs.

Willow Ahrens, Fredrik Kjolstad, Saman P. Amarasinghe

CoRR, 2021

2020

Algorithms for Efficient Reproducible Floating Point Summation.

Willow Ahrens, James Demmel, Hong Diep Nguyen

ACM Trans. Math. Softw., 2020

Load Plus Communication Balancing in Contiguous Partitions for Distributed Sparse Matrices: Linear-Time Algorithms.

Willow Ahrens

CoRR, 2020

On Optimal Partitioning For Sparse Matrices In Variable Block Row Format.

Willow Ahrens, Erik G. Boman

CoRR, 2020

Sparse Tensor Transpositions.

Suzanne Mueller, Willow Ahrens, Stephen Chou, Fredrik Kjolstad, Saman P. Amarasinghe

Proceedings of the SPAA '20: 32nd ACM Symposium on Parallelism in Algorithms and Architectures, 2020

2019

Tensor Algebra Compilation with Workspaces.

Fredrik Kjolstad, Willow Ahrens, Shoaib Kamil, Saman P. Amarasinghe

Proceedings of the IEEE/ACM International Symposium on Code Generation and Optimization, 2019

2018

LATE Ain'T Earley: A Faster Parallel Earley Parser.

Willow Ahrens, John Feser, Robin Hui

CoRR, 2018

A Fill Estimation Algorithm for Sparse Matrices and Tensors in Blocked Formats.

Willow Ahrens, Helen Xu, Nicholas Schiefer

Proceedings of the 2018 IEEE International Parallel and Distributed Processing Symposium, 2018

2015

Parallel Compact Hash Algorithms for Computational Meshes.

Rebecka Tumblin, Willow Ahrens, Sara Hartse, Robert W. Robey

SIAM J. Sci. Comput., 2015