Sahan Liyanaarachchi

According to our database, Sahan Liyanaarachchi authored at least 18 papers between 2019 and 2025.

Collaborative distances:

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

2025

Scheduling Policies in a Multisource Status Update System With Dedicated and Shared Servers.

Sahan Liyanaarachchi, Sennur Ulukus, Nail Akar

IEEE Internet Things J., July, 2025

Age of Estimates: When to Submit Jobs to a Markov Machine to Maximize Revenue.

Sahan Liyanaarachchi, Sennur Ulukus

CoRR, July, 2025

Structured Estimators: A New Perspective on Information Freshness.

Sahan Liyanaarachchi, Sennur Ulukus, Nail Akar

CoRR, May, 2025

Timely Tracking of a Wiener Process With Single Bit Quantization.

Ismail Cosandal, Sahan Liyanaarachchi, Sennur Ulukus

CoRR, May, 2025

Optimum Monitoring and Job Assignment with Multiple Markov Machines.

Sahan Liyanaarachchi, Sennur Ulukus

CoRR, January, 2025

Source Coding for a Wiener Process.

Sahan Liyanaarachchi, Ismail Cosandal, Sennur Ulukus

Proceedings of the 23rd International Symposium on Modeling and Optimization in Mobile, 2025

2024

The Role of Early Sampling in Age of Information Minimization in the Presence of ACK Delays.

Sahan Liyanaarachchi, Sennur Ulukus

IEEE Trans. Inf. Theory, September, 2024

Scheduling Policies in a Multi-Source Status Update System with Dedicated and Shared Servers.

Sahan Liyanaarachchi, Sennur Ulukus, Nail Akar

CoRR, 2024

6G at 1/6g: The Future of Cislunar Communications.

Sahan Liyanaarachchi, Stavros Mitrolaris, Purbesh Mitra, Sennur Ulukus

CoRR, 2024

Cyclic Scheduler Design for Minimizing Age of Information in Massive Scale Networks Susceptible to Packet Errors.

Sahan Liyanaarachchi, Sennur Ulukus, Nail Akar

CoRR, 2024

Hybrid Status Update Systems with Dedicated and Shared Servers.

Sahan Liyanaarachchi, Sennur Ulukus, Nail Akar

Proceedings of the 22nd International Symposium on Modeling and Optimization in Mobile, 2024

CAFe: Cost and Age aware Federated Learning.

Sahan Liyanaarachchi, Kanchana Thilakarathna, Sennur Ulukus

Proceedings of the Twenty-fifth International Symposium on Theory, 2024

Scalable Cyclic Schedulers for Age of Information Optimization in Large-Scale Status Update Systems.

Nail Akar, Sahan Liyanaarachchi, Sennur Ulukus

Proceedings of the IEEE INFOCOM 2024, 2024

Early Sampling: Sampling with Incomplete Queue State Information to Minimize the Age.

Sahan Liyanaarachchi, Sennur Ulukus

Proceedings of the 58th Annual Conference on Information Sciences and Systems, 2024

Minimizing the Age of Two Heterogeneous Sources With Packet Drops Via Cyclic Schedulers.

Sahan Liyanaarachchi, Sennur Ulukus, Nail Akar

Proceedings of the 58th Asilomar Conference on Signals, 2024

2020

Bipartite Conditional Random Fields for Panoptic Segmentation.

Sadeep Jayasumana, Kanchana Ranasinghe, Sahan Liyanaarachchi, Mayuka Jayawardhana, Harsha Ranasinghe, Sina Samangooei

Proceedings of the 31st British Machine Vision Conference 2020, 2020

2019

Extending Multi-Object Tracking systems to better exploit appearance and 3D information.

Kanchana Ranasinghe, Sahan Liyanaarachchi, Harsha Ranasinghe, Mayuka Jayawardhana

CoRR, 2019

Bipartite Conditional Random Fields for Panoptic Segmentation.

Sadeep Jayasumana, Kanchana Ranasinghe, Mayuka Jayawardhana, Sahan Liyanaarachchi, Harsha Ranasinghe

CoRR, 2019