Nandyala Hemachandra

According to our database, Nandyala Hemachandra authored at least 64 papers between 1997 and 2024.

Collaborative distances:

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

2024

Online Algorithm for Clustering with Capacity Constraints.

Shivam Gupta, Shweta Jain, Narayanan C. Krishnan, Ganesh Ghalme, Nandyala Hemachandra

Proceedings of the 7th Joint International Conference on Data Science & Management of Data (11th ACM IKDD CODS and 29th COMAD), 2024

AutoMixer for Improved Multivariate Time-Series Forecasting on Business and IT Observability Data.

Santosh Palaskar, Vijay Ekambaram, Arindam Jati, Neelamadhav Gantayat, Avirup Saha, Seema Nagar, Nam H. Nguyen, Pankaj Dayama, Renuka Sindhgatta, Prateeti Mohapatra, Harshit Kumar, Jayant Kalagnanam, Nandyala Hemachandra, Narayan Rangaraj

Proceedings of the Thirty-Eighth AAAI Conference on Artificial Intelligence, 2024

2023

Multi-Agent Natural Actor-Critic Reinforcement Learning Algorithms.

Prashant Trivedi, Nandyala Hemachandra

Dyn. Games Appl., March, 2023

Approximate solutions to constrained risk-sensitive Markov decision processes.

Uday Kumar M, Sanjay P. Bhat, Veeraruna Kavitha, Nandyala Hemachandra

Eur. J. Oper. Res., 2023

Optimal Markov Policies for Finite-Horizon Constrained MDPs With Combined Additive and Multiplicative Utilities.

Uday Kumar M, Veeraruna Kavitha, Sanjay P. Bhat, Nandyala Hemachandra

IEEE Control. Syst. Lett., 2023

AutoMixer for Improved Multivariate Time-Series Forecasting on BizITOps Data.

Santosh Palaskar, Vijay Ekambaram, Arindam Jati, Neelamadhav Gantayat, Avirup Saha, Seema Nagar, Nam H. Nguyen, Pankaj Dayama, Renuka Sindhgatta, Prateeti Mohapatra, Harshit Kumar, Jayant Kalagnanam, Nandyala Hemachandra, Narayan Rangaraj

CoRR, 2023

Multi-Agent congestion cost minimization with linear function approximation.

Prashant Trivedi, Nandyala Hemachandra

CoRR, 2023

Multi-Agent congestion cost minimization with linear function approximations.

Prashant Trivedi, Nandyala Hemachandra

Proceedings of the International Conference on Artificial Intelligence and Statistics, 2023

2022

Unsupervised Crowdsourcing with Accuracy and Cost Guarantees.

Yashvardhan Didwania, Jayakrishnan Nair, N. Hemachandra

Proceedings of the 20th International Symposium on Modeling and Optimization in Mobile, 2022

Cooperative Game Theoretic Analysis of Shared Services.

Anirban Mitra, Manu K. Gupta, N. Hemachandra

Proceedings of the Performance Evaluation Methodologies and Tools, 2022

Noise Robust Core-stable Coalitions of Hedonic Games.

Prashant Trivedi, Nandyala Hemachandra

Proceedings of the Asian Conference on Machine Learning, 2022

2021

Anomaly Detection using Capsule Networks for High-dimensional Datasets.

Inderjeet Singh, Nandyala Hemachandra

CoRR, 2021

Learning Noisy Hedonic Games.

Prashant Trivedi, Nandyala Hemachandra

CoRR, 2021

Mathematical Modeling of Master Production Schedule with Campaign Planning Constraints.

Devanand R, Tushar Shekhar, Ashutosh Mahajan, N. Hemachandra

Proceedings of the IEEE International Conference on Industrial Engineering and Engineering Management, 2021

2020

Some Parameterized Dynamic Priority Policies for Two-Class M/G/1 Queues: Completeness and Applications.

Manu K. Gupta, Nandyala Hemachandra, Jayendran Venkateswaran

ACM Trans. Model. Perform. Evaluation Comput. Syst., 2020

Equilibrium points and equilibrium sets of some itGI/M/1 queues.

N. Hemachandra, Kishor Patil, Sandhya Tripathi

Queueing Syst. Theory Appl., 2020

GANs for learning from very high class conditional noisy labels.

Sandhya Tripathi, N. Hemachandra

CoRR, 2020

Optimal Posteriors for Chi-squared Divergence based PAC-Bayesian Bounds and Comparison with KL-divergence based Optimal Posteriors and Cross-Validation Procedure.

Puja Sahu, Nandyala Hemachandra

CoRR, 2020

On Feature Interactions Identified by Shapley Values of Binary Classification Games.

Sandhya Tripathi, N. Hemachandra, Prashant Trivedi

CoRR, 2020

Unsupervised Online Feature Selection for Cost-Sensitive Medical Diagnosis.

Arun Verma, Manjesh Kumar Hanawal, Nandyala Hemachandra

Proceedings of the 2020 International Conference on COMmunication Systems & NETworkS, 2020

Interpretable feature subset selection: A Shapley value based approach.

Sandhya Tripathi, N. Hemachandra, Prashant Trivedi

Proceedings of the 2020 IEEE International Conference on Big Data (IEEE BigData 2020), 2020

Thompson Sampling for Unsupervised Sequential Selection.

Arun Verma, Manjesh Kumar Hanawal, Nandyala Hemachandra

Proceedings of The 12th Asian Conference on Machine Learning, 2020

Attribute Noise Robust Binary Classification (Student Abstract).

Aditya Petety, Sandhya Tripathi, N. Hemachandra

Proceedings of the Thirty-Fourth AAAI Conference on Artificial Intelligence, 2020

2019

Attribute noise robust binary classification.

Aditya Petety, Sandhya Tripathi, N. Hemachandra

CoRR, 2019

Opportunistic schedulers and asymptotic price for fairness.

Veeraruna Kavitha, Nandyala Hemachandra, Mayur Zambre

Comput. Commun., 2019

Ultimately Stationary Policies to Approximate Risk-Sensitive Discounted MDPs.

Uday Kumar M, Sanjay P. Bhat, Veeraruna Kavitha, Nandyala Hemachandra

Proceedings of the 12th EAI International Conference on Performance Evaluation Methodologies and Tools, 2019

A proof of the conjecture in "Pricing surplus server capacity for mean waiting time sensitive customers".

Manu K. Gupta, Nandyala Hemachandra

Proceedings of the 12th EAI International Conference on Performance Evaluation Methodologies and Tools, 2019

Cost Sensitive Learning in the Presence of Symmetric Label Noise.

Sandhya Tripathi, Nandyala Hemachandra

Proceedings of the Advances in Knowledge Discovery and Data Mining, 2019

Optimal PAC-Bayesian Posteriors for Stochastic Classifiers and their use for Choice of SVM Regularization Parameter.

Puja Sahu, Nandyala Hemachandra

Proceedings of The 11th Asian Conference on Machine Learning, 2019

2018

Some parametrized dynamic priority policies for 2-class M/G/1 queues: completeness and applications.

Manu K. Gupta, Nandyala Hemachandra, Jayendran Venkateswaran

CoRR, 2018

Scalable linear classifiers based on exponential loss function.

Sandhya Tripathi, N. Hemachandra

Proceedings of the ACM India Joint International Conference on Data Science and Management of Data, 2018

Some new PAC-Bayesian bounds and their use in selection of regularization parameter for linear SVMs.

Puja Sahu, Nandyala Hemachandra

Proceedings of the ACM India Joint International Conference on Data Science and Management of Data, 2018

2016

Blackwell-Nash Equilibrium for Discrete and Continuous Time Stochastic Games.

Vikas Vikram Singh, N. Hemachandra

CoRR, 2016

A model for equilibrium in some service-provider user-set interactions.

Nandyala Hemachandra, Kamma Sri Naga Rajesh, Mohd. Abdul Qavi

Ann. Oper. Res., 2016

Some algorithms for correlated bandits with non-stationary rewards: Regret bounds and applications.

Prathamesh Mayekar, Nandyala Hemachandra

Proceedings of the 3rd IKDD Conference on Data Science, 2016

2015

A Characterization of Stationary Nash Equilibria of Single Controller Constrained Stochastic Games.

Vikas Vikram Singh, N. Hemachandra

IGTR, 2015

Performance analysis and decomposition results for some dynamic priority schemes in 2-class queues.

Prathamesh Mayekar, Jayendran Venkateswaran, Manu K. Gupta, Nandyala Hemachandra

Proceedings of the 13th International Symposium on Modeling and Optimization in Mobile, 2015

Power constrained DTNs: Risk MDP-LP approach.

Atul Kumar, Veeraruna Kavitha, Nandyala Hemachandra

Proceedings of the 13th International Symposium on Modeling and Optimization in Mobile, 2015

On 2-moment completeness of non pre-emptive, non anticipative work conserving scheduling policies in some single class queues.

Manu K. Gupta, Nandyala Hemachandra

Proceedings of the 13th International Symposium on Modeling and Optimization in Mobile, 2015

On a conservation law and the achievable region for waiting time tail probabilities in 2-class M/G/1 queueing systems.

Manu K. Gupta, Nandyala Hemachandra

Proceedings of the 13th International Symposium on Modeling and Optimization in Mobile, 2015

A Geometric Viewpoint of the Selection of the Regularization Parameter in Some Support Vector Machines.

Nandyala Hemachandra, Puja Sahu

Proceedings of the Mining Intelligence and Knowledge Exploration, 2015

Price of fairness for opportunistic and priority schedulers.

Malhar Mehta, Veeraruna Kavitha, Nandyala Hemachandra

Proceedings of the 2015 IEEE Conference on Computer Communications, 2015

Finite horizon risk sensitive MDP and linear programming.

Atul Kumar, Veeraruna Kavitha, Nandyala Hemachandra

Proceedings of the 54th IEEE Conference on Decision and Control, 2015

2014

A characterization of stationary Nash equilibria of constrained stochastic games with independent state processes.

Vikas Vikram Singh, N. Hemachandra

Oper. Res. Lett., 2014

On mean waiting time completeness and equivalence of EDD and HOL-PJ dynamic priority in 2-class M/G/1 queue.

Manu K. Gupta, Nandyala Hemachandra, Jayendran Venkateswaran

Proceedings of the 8th International Conference on Performance Evaluation Methodologies and Tools, 2014

2013

Some excess-Based solutions for Cooperative Games with Transferable Utility.

Krishna Chaitanya Vanam, N. Hemachandra

IGTR, 2013

Blackwell Optimality in stochastic Games.

Vikas Vikram Singh, N. Hemachandra, K. S. Mallikarjuna Rao

IGTR, 2013

Fairness via priority scheduling.

Veeraruna Kavitha, Nandyala Hemachandra, Debayan Das

Proceedings of the 51st Annual Allerton Conference on Communication, 2013

2012

A mathematical programming based characterization of Nash equilibria of some constrained stochastic games

Vikas Vikram Singh, N. Hemachandra

CoRR, 2012

Optimal multi-layered congestion based pricing schemes for enhanced QoS.

Koteswara Rao Vemu, Shalabh Bhatnagar, N. Hemachandra

Comput. Networks, 2012

2011

Stochastic approximation algorithms for constrained optimization via simulation.

Shalabh Bhatnagar, N. Hemachandra, Vivek Kumar Mishra

ACM Trans. Model. Comput. Simul., 2011

Stochastic Algorithms for Discrete Parameter Simulation Optimization.

Shalabh Bhatnagar, Vivek Kumar Mishra, N. Hemachandra

IEEE Trans Autom. Sci. Eng., 2011

2010

Sensitivity analysis and optimal ultimately stationary deterministic policies in some constrained discounted cost models.

Krishnamurthy Iyer, Nandyala Hemachandra

Math. Methods Oper. Res., 2010

Pricing surplus server capacity for mean waiting time sensitive customers.

Sudhir K. Sinha, N. Rangaraj, N. Hemachandra

Eur. J. Oper. Res., 2010

2009

Stability considerations and service level measures in production - inventory systems: a simulation study.

D. Bijulal, Jayendran Venkateswaran, Nandyala Hemachandra

Proceedings of the IEEE Conference on Automation Science and Engineering, 2009

2007

Optimal Auctions for Multi-Unit Procurement with Volume Discount Bids.

Raghav Kumar Gautam, N. Hemachandra, Y. Narahari, V. Hastagiri Prakash

Proceedings of the 9th IEEE International Conference on E-Commerce Technology (CEC 2007) / 4th IEEE International Conference on Enterprise Computing, 2007

An Optimal Weighted-Average Congestion Based Pricing Scheme for Enhanced QoS.

Koteswara Rao Vemu, Shalabh Bhatnagar, N. Hemachandra

Proceedings of the Distributed Computing and Internet Technology, 2007

Link route pricing for enhanced QoS.

Koteswara Rao Vemu, Shalabh Bhatnagar, N. Hemachandra

Proceedings of the 46th IEEE Conference on Decision and Control, 2007

Discrete parameter simulation optimization algorithms with applications to admission control with dependent service times.

Vivek Kumar Mishra, Shalabh Bhatnagar, N. Hemachandra

Proceedings of the 46th IEEE Conference on Decision and Control, 2007

2004

DiffServ node with join minimum cost queue policy and multiclass traffic.

Rahul Tandra, Nandyala Hemachandra, D. Manjunath

Perform. Evaluation, 2004

2003

Performance analysis and buffer allocations in some open assembly systems.

N. Hemachandra, Sarat Kumar Eedupuganti

Comput. Oper. Res., 2003

2002

DiffServ node with join minimum cost queue policy: analysis with multiclass traffic.

D. Manjunath, Ashish Goel, Nandyala Hemachandra

Proceedings of the Global Telecommunications Conference, 2002

2000

A Mathematical Programming Approach to Optimal Markovian Switching of Poisson Arrival Streams to Queueing Systems.

N. Hemachandra, Y. Narahari

Queueing Syst. Theory Appl., 2000

1997

Transient analysis of multiclass manufacturing systems with priority scheduling.

Y. Narahari, N. Hemachandra, M. S. Gaur

Comput. Oper. Res., 1997