Narayan Rangaraj

24 papers A* 1Misc 1Journal 16Unranked 6
YearRankTypeTitle / Venue / Authors
2025 J jnl
System analysis of train operations to improve freight flow on high gradient rail bottleneck section with mixed traffic.
J. Rail Transp. Plan. Manag.
Kritika Karwasra, Narayan Rangaraj, Karuna Nidhi Singh
2024 A* conf
AutoMixer for Improved Multivariate Time-Series Forecasting on Business and IT Observability Data.
AAAI
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
2024 — conf
HRA: Heuristic Reordering Approach for Preserving Dependency in Hierarchical Time Series Forecasting.
ICPR (26)
Santosh Palaskar, Surya Shravan Kumar Sajja, Nandyala Hemachandra, Narayan Rangaraj
2023 J jnl
AutoMixer for Improved Multivariate Time-Series Forecasting on BizITOps Data.
CoRR
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
2023 J jnl
Implications of use of different intraoperative ultrasound modalities during glioma surgery - A comparative study of factors affecting outcomes.
Int. J. Medical Informatics
Manoj Kumar, Aliasgar Moiyadi, Narayan Rangaraj, Santosh Noronha, Prakash Shetty, Vikas Kumar Singh, Amit Kumar Choudhari
2023 J jnl
Rationalized Timetabling Using a Simulation Tool: A Paradigm Shift in Indian Railways.
INFORMS J. Appl. Anal.
K. P. Anoop, A. Madhukumar Reddy, Mandeep Singh Bhatia, Amit Kumar Jain, Raja Gopalakrishnan, Merajus Salekin, Samay Pritam Singh, R. V. Satwik, Sudarshan Pulapadi, Chandrashekhar Bobade, I. Sidhartha Kumar, Shivasubramanian Gopalakrishnan, Kumar Appaiah, Narayan Rangaraj, Madhu N. Belur
2022 J jnl
Choice of intraoperative ultrasound adjuncts for brain tumor surgery.
BMC Medical Informatics Decis. Mak.
Manoj Kumar, Santosh Noronha, Narayan Rangaraj, Aliasgar Moiyadi, Prakash Shetty, Vikas Kumar Singh
2019 — conf
Crew Planning for Commuter Rail Operations, a Case Study on Mumbai, India.
OR
Naman Kasliwal, Sudarshan Pulapadi, Madhu N. Belur, Narayan Rangaraj, Suhani Mishra, Shamit Monga, Abhishek Singh, S. G. Sagar, P. K. Majumdar, M. K. Jagesh
2019 Misc conf
Rolling Horizon Models for Inter-Depot Empty Container Repositioning.
WSC
Tejas Ghorpade, Narayan Rangaraj
2017 J jnl
New models and algorithms for the container stack rearrangement problem by yard cranes in maritime ports.
EURO J. Transp. Logist.
Niraj Ramesh Dayama, Andreas T. Ernst, Mohan Krishnamoorthy, Vishnu Narayanan, Narayan Rangaraj
2016 J jnl
Facility location models to locate data in information networks: a literature review.
Ann. Oper. Res.
Goutam Sen, Mohan Krishnamoorthy, Narayan Rangaraj, Vishnu Narayanan
2016 J jnl
Mathematical models and empirical analysis of a simulated annealing approach for two variants of the static data segment allocation problem.
Networks
Goutam Sen, Mohan Krishnamoorthy, Narayan Rangaraj, Vishnu Narayanan
2015 — conf
A Benders Decomposition Approach for Static Data Segment Location to Servers Connected by a Tree Backbone.
OR
Goutam Sen, Mohan Krishnamoorthy, Vishnu Narayanan, Narayan Rangaraj
2015 J jnl
A MAS architecture for dynamic, realtime rescheduling and learning applied to railway transportation.
Expert Syst. Appl.
Sundaravalli Narayanaswami, Narayan Rangaraj
2015 — conf
Customer buying behaviour analysis in mass customization.
Configuration Workshop
Tilak Raj Singh, Narayan Rangaraj
2015 J jnl
Exact approaches for static data segment allocation problem in an information network.
Comput. Oper. Res.
Goutam Sen, Mohan Krishnamoorthy, Narayan Rangaraj, Vishnu Narayanan
2015 J jnl
History-dependent scheduling: Models and algorithms for scheduling with general precedence and sequence dependence.
Comput. Oper. Res.
Niraj Ramesh Dayama, Mohan Krishnamoorthy, Andreas T. Ernst, Narayan Rangaraj, Vishnu Narayanan
2014 J jnl
Approaches for solving the container stacking problem with route distance minimization and stack rearrangement considerations.
Comput. Oper. Res.
Niraj Ramesh Dayama, Mohan Krishnamoorthy, Andreas T. Ernst, Vishnu Narayanan, Narayan Rangaraj
2014 — conf
Optimization Based Framework for Transforming Automotive Configurations for Production Planning.
Configuration Workshop
Tilak Raj Singh, Narayan Rangaraj
2013 — conf
Generation of Predictive Configurations for Production Planning.
Configuration Workshop
Tilak Raj Singh, Narayan Rangaraj
2013 J jnl
Modelling disruptions and resolving conflicts optimally in a railway schedule.
Comput. Ind. Eng.
Sundaravalli Narayanaswami, Narayan Rangaraj
2010 J jnl
Capacity Management on Long-Distance Passenger Trains of Indian Railways.
Interfaces
Raja Gopalakrishnan, Narayan Rangaraj
1992 J jnl
Globally Convergent Newton Methods for Nonsmooth Equations.
Math. Oper. Res.
Shih-Ping Han, Jong-Shi Pang, Narayan Rangaraj
1991 J jnl
Minimization of Locally Lipschitzian Functions.
SIAM J. Optim.
Jong-Shi Pang, Shih-Ping Han, Narayan Rangaraj