User profiles for K. Lakshmanan

Karthik Lakshmanan

- Verified email at google.com - Cited by 3058

Lakshmanan K

- Verified email at iitbhu.ac.in - Cited by 767

karthik lakshmanan

- Verified email at nyumc.org - Cited by 487

Using levoglucosan as a molecular marker for the long-range transport of biomass combustion aerosols

MP Fraser, K Lakshmanan - Environmental Science & Technology, 2000 - ACS Publications
Samples of ambient particulate matter (PM10) collected during a regional haze episode are
analyzed for the molecular marker levoglucosan (1,6-anhydro-β-d-glucopyranose) to track …

An online actor–critic algorithm with function approximation for constrained markov decision processes

S Bhatnagar, K Lakshmanan - Journal of Optimization Theory and …, 2012 - Springer
We develop an online actor–critic reinforcement learning algorithm with function approximation
for a problem of control under inequality constraints. We consider the long-run average …

[PDF][PDF] {TimeGraph}:{GPU} Scheduling for {Real-Time}{Multi-Tasking} Environments

S Kato, K Lakshmanan, R Rajkumar… - 2011 USENIX Annual …, 2011 - usenix.org
The Graphics Processing Unit (GPU) is now commonly used for graphics and data-parallel
computing. As more and more applications tend to accelerate on the GPU in multi-tasking …

Scheduling parallel real-time tasks on multi-core processors

K Lakshmanan, S Kato… - 2010 31st IEEE Real-Time …, 2010 - ieeexplore.ieee.org
… In this work, we focus on subtask-level partitioned scheduling, where each subtask τs,k i
obtained from the task stretch transform of task τi is statically assigned to a processor core. We …

U-connect: a low-latency energy-efficient asynchronous neighbor discovery protocol

A Kandhalu, K Lakshmanan, R Rajkumar - Proceedings of the 9th ACM …, 2010 - dl.acm.org
… It was shown that optimal schedules exist for all discovery latencies L = k2 + k + 1, where
k is any power of any prime. For these optimal schedules ψo, the total power Po required is …

Deep feature learning for histopathological image classification of canine mammary tumors and human breast cancer

A Kumar, SK Singh, S Saxena, K Lakshmanan… - Information …, 2020 - Elsevier
Canine mammary tumors (CMTs) have high incidences and mortality rates in dogs. They
are also considered excellent models for human breast cancer studies. Diagnoses of both, …

High‐performance radiofrequency coils for 23Na MRI: brain and musculoskeletal applications

GC Wiggins, R Brown, K Lakshmanan - NMR in Biomedicine, 2016 - Wiley Online Library
23 Na RF coil design for brain and MSK applications presents a number of challenges,
including poor coil loading for arrays of small coils and SNR penalties associated with providing …

On the scheduling of mixed-criticality real-time task sets

D De Niz, K Lakshmanan… - 2009 30th IEEE Real …, 2009 - ieeexplore.ieee.org
The functional consolidation induced by the cost reduction trends in embedded systems can
force tasks of different criticality (eg ABS Brakes with DVD) to share a processor and …

Coordinated task scheduling, allocation and synchronization on multiprocessors

K Lakshmanan, D de Niz… - 2009 30th IEEE Real …, 2009 - ieeexplore.ieee.org
… In the worst case, every normal execution-segment (of duration Ci,k 1 ≤ k ≤ si) of a task
τi can be preempted at most once by each of the lower-priority tasks τj (j>i) executing their …

Multifunctional electrospun PVDF-HFP gel polymer electrolyte membrane suppresses dendrite growth in anode-free li metal battery

…, SK Merso, TM Hagos, CJ Huang, K Lakshmanan… - Energy Storage …, 2023 - Elsevier
It is widely accepted that high electrolyte consumption due to decomposition leads to rapid
capacity fading in anode-free Li metal batteries (AFLMBs). Here, we report an electrospun gel …