Abhishek Vijaya Kumar

According to our database, Abhishek Vijaya Kumar authored at least 10 papers between 2020 and 2025.

Collaborative distances:

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

2025

PCCL: Photonic circuit-switched collective communication for distributed ML.

Abhishek Vijaya Kumar, Arjun Devraj, Rachee Singh

CoRR, September, 2025

Morphlux: Programmable chip-to-chip photonic fabrics in multi-accelerator servers for ML.

Abhishek Vijaya Kumar, Eric Ding, Arjun Devraj, Rachee Singh

CoRR, August, 2025

Accelerating AllReduce with a Persistent Straggler.

Arjun Devraj, Eric Ding, Abhishek Vijaya Kumar, Robert Kleinberg, Rachee Singh

CoRR, May, 2025

LUMION: Fast Fault Recovery for ML Jobs Using Programmable Optical Fabrics.

Abhishek Vijaya Kumar, Eric Ding, Arjun Devraj, Darius Bunandar, Rachee Singh

CoRR, May, 2025

Chip-to-chip photonic connectivity in multi-accelerator servers for ML.

Abhishek Vijaya Kumar, Arjun Devraj, Darius Bunandar, Rachee Singh

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2025

Aqua: Network-Accelerated Memory Offloading for LLMs in Scale-Up GPU Domains.

Abhishek Vijaya Kumar, Gianni Antichi, Rachee Singh

Proceedings of the 30th ACM International Conference on Architectural Support for Programming Languages and Operating Systems, 2025

2024

Responsive ML inference in multi-tenanted environments using AQUA.

Abhishek Vijaya Kumar, Gianni Antichi, Rachee Singh

CoRR, 2024

CHISEL: An optical slice of the wide-area network.

Abhishek Vijaya Kumar, Bill Owens, Nikolaj S. Bjørner, Binbin Guan, Yawei Yin, Paramvir Bahl, Rachee Singh

Proceedings of the 21st USENIX Symposium on Networked Systems Design and Implementation, 2024

A case for server-scale photonic connectivity.

Abhishek Vijaya Kumar, Arjun Devraj, Darius Bunandar, Rachee Singh

Proceedings of the 23rd ACM Workshop on Hot Topics in Networks, 2024

2020

Quiver: An Informed Storage Cache for Deep Learning.

Abhishek Vijaya Kumar, Muthian Sivathanu

Proceedings of the 18th USENIX Conference on File and Storage Technologies, 2020