Ankur Sinha

According to our database, Ankur Sinha authored at least 73 papers between 2005 and 2024.

Collaborative distances:

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

2024

An adaptive multi-objective optimal forecast combination and its application for predicting intermittent demand.

Nachiketas Waychal, Arnab Kumar Laha, Ankur Sinha

J. Oper. Res. Soc., September, 2024

A gradient-based bilevel optimization approach for tuning regularization hyperparameters.

Ankur Sinha, Tanmay Khandait, Raja Mohanty

Optim. Lett., July, 2024

Capacitated multiple allocation hub location problems under the risk of interdiction: model formulations and solution approaches.

Vishal Bansal, Sachin Jayaswal, Ankur Sinha

Ann. Oper. Res., January, 2024

An exact method for trilevel hub location problem with interdiction.

Prasanna Ramamoorthy, Sachin Jayaswal, Ankur Sinha, Navneet Vidyarthi

Eur. J. Oper. Res., 2024

Evolutionary Bilevel Optimization: Algorithms and Applications.

Kalyanmoy Deb, Ankur Sinha

Proceedings of the Genetic and Evolutionary Computation Conference Companion, 2024

Decomposition of Difficulties in Complex Optimization Problems using a Bilevel Approach.

Ankur Sinha, Dhaval Pujara, Hemant Kumar Singh

Proceedings of the IEEE Congress on Evolutionary Computation, 2024

2023

A general purpose exact solution method for mixed integer concave minimization problems.

Ankur Sinha, Arka Das, Guneshwar Anand, Sachin Jayaswal

Eur. J. Oper. Res., 2023

A Linear Programming Enhanced Genetic Algorithm for Hyperparameter Tuning in Machine Learning.

Ankur Sinha, Paritosh Pankaj

Proceedings of the IEEE Congress on Evolutionary Computation, 2023

2022

Solving Bilevel Optimization Problems Using Kriging Approximations.

Ankur Sinha, Vaseem Shaikh

IEEE Trans. Cybern., 2022

SEntFiN 1.0: Entity-aware sentiment analysis for financial news.

Ankur Sinha, Satishwar Kedas, Rishu Kumar, Pekka Malo

J. Assoc. Inf. Sci. Technol., 2022

A Globally Convergent Gradient-based Bilevel Hyperparameter Optimization Method.

Ankur Sinha, Satender Gunwal, Shivam Kumar

CoRR, 2022

2021

Alternate solution approaches for competitive hub location problems.

Richa Tiwari, Sachin Jayaswal, Ankur Sinha

Eur. J. Oper. Res., 2021

Alternate second order conic program reformulations for hub location under stochastic demand and congestion.

Sneha Dhyani Bhatt, Sachin Jayaswal, Ankur Sinha, Navneet Vidyarthi

Ann. Oper. Res., 2021

2020

Bilevel optimization based on iterative approximation of multiple mappings.

Ankur Sinha, Zhichao Lu, Kalyanmoy Deb, Pekka Malo

J. Heuristics, 2020

Impact of News on the Commodity Market: Dataset and Results.

Ankur Sinha, Tanmay Khandait

CoRR, 2020

A Gradient-based Bilevel Optimization Approach for Tuning Hyperparameters in Machine Learning.

Ankur Sinha, Tanmay Khandait, Raja Mohanty

CoRR, 2020

2019

Using Karush-Kuhn-Tucker proximity measure for solving bilevel optimization problems.

Ankur Sinha, Tharo Soun, Kalyanmoy Deb

Swarm Evol. Comput., 2019

Genetic Algorithm for Solving Spherical Optimization Problems.

Ankur Sinha, Vaseem Shaikh

Proceedings of the IEEE Congress on Evolutionary Computation, 2019

2018

A Review on Bilevel Optimization: From Classical to Evolutionary Approaches and Applications.

Ankur Sinha, Pekka Malo, Kalyanmoy Deb

IEEE Trans. Evol. Comput., 2018

Uncertainty Handling in Bilevel Optimization for Robust and Reliable Solutions.

Zhichao Lu, Kalyanmoy Deb, Ankur Sinha

Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2018

Multiple allocation hub interdiction and protection problems: Model formulations and solution approaches.

Prasanna Ramamoorthy, Sachin Jayaswal, Ankur Sinha, Navneet Vidyarthi

Eur. J. Oper. Res., 2018

Accounting for political opinions, power, and influence: A Voting Advice Application.

Tommi Pajala, Pekka Korhonen, Pekka Malo, Ankur Sinha, Jyrki Wallenius, Akram Dehnokhalaji

Eur. J. Oper. Res., 2018

Convex preference cone-based approach for many objective optimization problems.

Ankur Sinha, Pekka Malo, Markku Kallio

Comput. Oper. Res., 2018

Tutorials at PPSN 2018.

Gisele Lobo Pappa, Michael T. M. Emmerich, Ana L. C. Bazzan, Will N. Browne, Kalyanmoy Deb, Carola Doerr, Marko Durasevic, Michael G. Epitropakis, Saemundur O. Haraldsson, Domagoj Jakobovic, Pascal Kerschke, Krzysztof Krawiec, Per Kristian Lehre, Xiaodong Li, Andrei Lissovoi, Pekka Malo, Luis Martí, Yi Mei, Juan Julián Merelo Guervós, Julian F. Miller, Alberto Moraglio, Antonio J. Nebro, Su Nguyen, Gabriela Ochoa, Pietro S. Oliveto, Stjepan Picek, Nelishia Pillay, Mike Preuss, Marc Schoenauer, Roman Senkerik, Ankur Sinha, Ofer M. Shir, Dirk Sudholt, L. Darrell Whitley, Mark Wineberg, John R. Woodward, Mengjie Zhang

Proceedings of the Parallel Problem Solving from Nature - PPSN XV, 2018

Bilevel Optimization Based on Kriging Approximations of Lower Level Optimal Value Function.

Ankur Sinha, Samish Bedi, Kalyanmoy Deb

Proceedings of the 2018 IEEE Congress on Evolutionary Computation, 2018

2017

Optimal management of naturally regenerating uneven-aged forests.

Ankur Sinha, Janne Rämö, Pekka Malo, Markku Kallio, Olli Tahvonen

Eur. J. Oper. Res., 2017

Evolutionary algorithm for bilevel optimization using approximations of the lower level optimal solution mapping.

Ankur Sinha, Pekka Malo, Kalyanmoy Deb

Eur. J. Oper. Res., 2017

An Enhanced Memetic Algorithm for Single-Objective Bilevel Optimization Problems.

Md. Monjurul Islam, Hemant Kumar Singh, Tapabrata Ray, Ankur Sinha

Evol. Comput., 2017

Approximated set-valued mapping approach for handling multiobjective bilevel problems.

Ankur Sinha, Pekka Malo, Kalyanmoy Deb

Comput. Oper. Res., 2017

Handling practicalities in agricultural policy optimization for water quality improvements.

Bradley L. Barnhart, Zhichao Lu, Moriah Bostian, Ankur Sinha, Kalyanmoy Deb, Luba Kurkalova, Manoj Jha, Gerald Whittaker

Proceedings of the Genetic and Evolutionary Computation Conference, 2017

Evolutionary bilevel optimization using KKT proximity measure.

Ankur Sinha, Tharo Soun, Kalyanmoy Deb

Proceedings of the 2017 IEEE Congress on Evolutionary Computation, 2017

Evolutionary Bilevel Optimization: An Introduction and Recent Advances.

Ankur Sinha, Pekka Malo, Kalyanmoy Deb

Proceedings of the Recent Advances in Evolutionary Multi-objective Optimization, 2017

2016

Solving Bilevel Multicriterion Optimization Problems With Lower Level Decision Uncertainty.

Ankur Sinha, Pekka Malo, Kalyanmoy Deb, Pekka J. Korhonen, Jyrki Wallenius

IEEE Trans. Evol. Comput., 2016

Finding Reliable Solutions in Bilevel Optimization Problems Under Uncertainties.

Zhichao Lu, Kalyanmoy Deb, Ankur Sinha

Proceedings of the 2016 on Genetic and Evolutionary Computation Conference, Denver, CO, USA, July 20, 2016

Handling inverse optimal control problems using evolutionary bilevel optimization.

Varun Suryan, Ankur Sinha, Pekka Malo, Kalyanmoy Deb

Proceedings of the IEEE Congress on Evolutionary Computation, 2016

Solving optimistic bilevel programs by iteratively approximating lower level optimal value function.

Ankur Sinha, Pekka Malo, Kalyanmoy Deb

Proceedings of the IEEE Congress on Evolutionary Computation, 2016

2015

Towards Understanding Bilevel Multi-objective Optimization with Deterministic Lower Level Decisions.

Ankur Sinha, Pekka Malo, Kalyanmoy Deb

Proceedings of the Evolutionary Multi-Criterion Optimization, 2015

Unconstrained robust optimization using a descent-based crossover operator.

Ankur Sinha, Aleksi Porokka, Pekka Malo, Kalyanmoy Deb

Proceedings of the IEEE Congress on Evolutionary Computation, 2015

Transportation policy formulation as a multi-objective bilevel optimization problem.

Ankur Sinha, Pekka Malo, Kalyanmoy Deb

Proceedings of the IEEE Congress on Evolutionary Computation, 2015

Handling decision variable uncertainty in bilevel optimization problems.

Zhichao Lu, Kalyanmoy Deb, Ankur Sinha

Proceedings of the IEEE Congress on Evolutionary Computation, 2015

Incorporating Data Envelopment Analysis solution methods into bilevel multi-objective optimization.

Moriah Bostian, Ankur Sinha, Gerald Whittaker, Bradley L. Barnhart

Proceedings of the IEEE Congress on Evolutionary Computation, 2015

2014

Good debt or bad debt: Detecting semantic orientations in economic texts.

Pekka Malo, Ankur Sinha, Pekka J. Korhonen, Jyrki Wallenius, Pyry Takala

J. Assoc. Inf. Sci. Technol., 2014

An interactive evolutionary multi-objective optimization algorithm with a limited number of decision maker calls.

Ankur Sinha, Pekka J. Korhonen, Jyrki Wallenius, Kalyanmoy Deb

Eur. J. Oper. Res., 2014

Test Problem Construction for Single-Objective Bilevel Optimization.

Ankur Sinha, Pekka Malo, Kalyanmoy Deb

Evol. Comput., 2014

Finding optimal strategies in a multi-period multi-leader-follower Stackelberg game using an evolutionary algorithm.

Ankur Sinha, Pekka Malo, Anton Frantsev, Kalyanmoy Deb

Comput. Oper. Res., 2014

Gold-standard for Topic-specific Sentiment Analysis of Economic Texts.

Pyry Takala, Pekka Malo, Ankur Sinha, Oskar Ahlgren

Proceedings of the Ninth International Conference on Language Resources and Evaluation, 2014

A bilevel optimization approach to automated parameter tuning.

Ankur Sinha, Pekka Malo, Peng Xu, Kalyanmoy Deb

Proceedings of the Genetic and Evolutionary Computation Conference, 2014

Evolutionary bilevel optimization (EBO).

Kalyanmoy Deb, Ankur Sinha

Proceedings of the Genetic and Evolutionary Computation Conference, 2014

An improved bilevel evolutionary algorithm based on Quadratic Approximations.

Ankur Sinha, Pekka Malo, Kalyanmoy Deb

Proceedings of the IEEE Congress on Evolutionary Computation, 2014

Positive Disruptions Caused by SCRM Activities in the SECI process of Knowledge Creation: Insights from Four Case Studies.

Pradeep Durgam, Ankur Sinha

Proceedings of the 27th Bled eConference: eEcosystems, 2014

2013

Efficient Evolutionary Algorithm for Single-Objective Bilevel Optimization

Ankur Sinha, Pekka Malo, Kalyanmoy Deb

CoRR, 2013

Using objective reduction and interactive procedure to handle many-objective optimization problems.

Ankur Sinha, Dhish Kumar Saxena, Kalyanmoy Deb, Ashutosh Tiwari

Appl. Soft Comput., 2013

Automated query learning with Wikipedia and genetic programming.

Pekka Malo, Pyry-Antti Siitari, Ankur Sinha

Artif. Intell., 2013

Learning the Roles of Directional Expressions and Domain Concepts in Financial News Analysis.

Pekka Malo, Ankur Sinha, Pyry Takala, Oskar Ahlgren, Iivari Lappalainen

Proceedings of the 13th IEEE International Conference on Data Mining Workshops, 2013

Evolutionary bilevel optimization.

Ankur Sinha, Pekka Malo, Kalyanmoy Deb

Proceedings of the Genetic and Evolutionary Computation Conference, 2013

Multi-objective Stackelberg game between a regulating authority and a mining company: A case study in environmental economics.

Ankur Sinha, Pekka Malo, Anton Frantsev, Kalyanmoy Deb

Proceedings of the IEEE Congress on Evolutionary Computation, 2013

2012

A Multi-objective Procedure for Efficient Regression Modeling

Ankur Sinha, Pekka Malo, Timo Kuosmanen

CoRR, 2012

Solving high objective problems in fixed interactions with the decision maker.

Ankur Sinha, Anmol Pandey, Kalyanmoy Deb

Proceedings of the IEEE Congress on Evolutionary Computation, 2012

Unconstrained scalable test problems for single-objective bilevel optimization.

Ankur Sinha, Pekka Malo, Kalyanmoy Deb

Proceedings of the IEEE Congress on Evolutionary Computation, 2012

2011

Progressively interactive evolutionary multiobjective optimization.

Ankur Sinha

PhD thesis, 2011

Concept-based document classification using Wikipedia and value function.

Pekka Malo, Ankur Sinha, Jyrki Wallenius, Pekka J. Korhonen

J. Assoc. Inf. Sci. Technol., 2011

A Dimensionality Reduction Approach for Semantic Document Classification.

Oskar Ahlgren, Pekka Malo, Ankur Sinha, Pekka J. Korhonen, Jyrki Wallenius

Proceedings of the second Workshop on Semantic Personalized Information Management: Retrieval and Recommendation 2011, 2011

Bilevel Multi-objective Optimization Problem Solving Using Progressively Interactive EMO.

Ankur Sinha

Proceedings of the Evolutionary Multi-Criterion Optimization, 2011

2010

An Interactive Evolutionary Multiobjective Optimization Method Based on Progressively Approximated Value Functions.

Kalyanmoy Deb, Ankur Sinha, Pekka J. Korhonen, Jyrki Wallenius

IEEE Trans. Evol. Comput., 2010

An Efficient and Accurate Solution Methodology for Bilevel Multi-Objective Programming Problems Using a Hybrid Evolutionary-Local-Search Algorithm.

Kalyanmoy Deb, Ankur Sinha

Evol. Comput., 2010

An Interactive Evolutionary Multi-objective Optimization Method Based on Polyhedral Cones.

Ankur Sinha, Pekka J. Korhonen, Jyrki Wallenius, Kalyanmoy Deb

Proceedings of the Learning and Intelligent Optimization, 4th International Conference, 2010

Progressively interactive evolutionary multi-objective optimization method using generalized polynomial value functions.

Ankur Sinha, Kalyanmoy Deb, Pekka J. Korhonen, Jyrki Wallenius

Proceedings of the IEEE Congress on Evolutionary Computation, 2010

2009

Solving Bilevel Multi-Objective Optimization Problems Using Evolutionary Algorithms.

Kalyanmoy Deb, Ankur Sinha

Proceedings of the Evolutionary Multi-Criterion Optimization, 5th International Conference, 2009

Local search based evolutionary multi-objective optimization algorithm for constrained and unconstrained problems.

Karthik Sindhya, Ankur Sinha, Kalyanmoy Deb, Kaisa Miettinen

Proceedings of the IEEE Congress on Evolutionary Computation, 2009

Constructing test problems for bilevel evolutionary multi-objective optimization.

Kalyanmoy Deb, Ankur Sinha

Proceedings of the IEEE Congress on Evolutionary Computation, 2009

2006

Multi-objective test problems, linkages, and evolutionary methodologies.

Kalyanmoy Deb, Ankur Sinha, Saku Kukkonen

Proceedings of the Genetic and Evolutionary Computation Conference, 2006

A Population-Based, Parent Centric Procedure for Constrained Real-Parameter Optimization.

Ankur Sinha, Aravind Srinivasan, Kalyanmoy Deb

Proceedings of the IEEE International Conference on Evolutionary Computation, 2006

2005

A population-based, steady-state procedure for real-parameter optimization.

Ankur Sinha, Santosh Tiwari, Kalyanmoy Deb

Proceedings of the IEEE Congress on Evolutionary Computation, 2005