Gagan Somashekar

Publication Activity (10 Years)

Years Active: 2019-2024
Publications (10 Years): 13

Top Topics

Processor Sharing

Markov Processes

Optimal Configuration

Lyapunov Function

Top Venues

ICPE (Companion)

SIGMETRICS Perform. Evaluation Rev.

Publications

Manish Shetty, Yinfang Chen, Gagan Somashekar, Minghua Ma, Yogesh Simmhan, Xuchao Zhang, Jonathan Mace, Dax Vandevoorde, Pedro Las-Casas, Shachee Mishra Gupta, Suman Nath, Chetan Bansal, Saravan Rajmohan
Building AI Agents for Autonomous Clouds: Challenges and Design Principles. CoRR (2024)
Gagan Somashekar, Karan Tandon, Anush Kini, Chieh-Chun Chang, Petr Husak, Ranjita Bhagwan, Mayukh Das, Anshul Gandhi, Nagarajan Natarajan
OPPerTune: Post-Deployment Configuration Tuning of Services Made Easy. NSDI (2024)
Gagan Somashekar, Anurag Dutt, Mainak Adak, Tania Lorido-Botran, Anshul Gandhi
GAMMA: Graph Neural Network-Based Multi-Bottleneck Localization for Microservices Applications. WWW (2024)
Gagan Somashekar
Towards Performance Management of Large-Scale Microservices Applications. ACSOS-C (2023)
Gagan Somashekar, Rajat Kumar
Enhancing the Configuration Tuning Pipeline of Large-Scale Distributed Applications Using Large Language Models (Idea Paper). ICPE (Companion) (2023)
Ajaykrishna Karthikeyan, Nagarajan Natarajan, Gagan Somashekar, Lei Zhao, Ranjita Bhagwan, Rodrigo Fonseca, Tatiana Racheva, Yogesh Bansal
SelfTune: Tuning Cluster Managers. NSDI (2023)
Gagan Somashekar, Mohammad Delasay, Anshul Gandhi
Efficient and accurate Lyapunov function-based truncation technique for multi-dimensional Markov chains with applications to discriminatory processor sharing and priority queues. Perform. Evaluation 162 (2023)
Gagan Somashekar, Mohammad Delasay, Anshul Gandhi
Truncating Multi-Dimensional Markov Chains With Accuracy Guarantee. MASCOTS (2022)
Gagan Somashekar, Anurag Dutt, Rohith Vaddavalli, Sai Bhargav Varanasi, Anshul Gandhi
B-MEG: Bottlenecked-Microservices Extraction Using Graph Neural Networks. ICPE (Companion) (2022)
Gagan Somashekar, Amoghavarsha Suresh, Saurabh Tyagi, Vikas Dhyani, Krishna Chaitanya Donkada, Anurag Pradhan, Anshul Gandhi
Reducing the Tail Latency of Microservices Applications via Optimal Configuration Tuning. ACSOS (2022)
Gagan Somashekar, Anshul Gandhi
Towards Optimal Configuration of Microservices. EuroMLSys@EuroSys (2021)
Amoghavarsha Suresh, Gagan Somashekar, Anandh Varadarajan, Veerendra Ramesh Kakarla, Hima Upadhyay, Anshul Gandhi
ENSURE: Efficient Scheduling and Autonomous Resource Management in Serverless Environments. ACSOS (2020)
Gagan Somashekar, Mohammad Delasay, Anshul Gandhi
Tighter Lyapunov Truncation for Multi-Dimensional Continuous Time Markov Chains with Known Moments. SIGMETRICS Perform. Evaluation Rev. 47 (2) (2019)