A Multi-Font OCR System for Printed Telugu Text. - C. Vasantha Lakshmi; C. Patvardhan 001 (Language Engineering Conference, 2002)

An optical character recognition system for printed Telugu text. - C. Vasantha Lakshmi; C. Patvardhan 001 (Pattern Anal. Appl., 2004)

OCR of Printed Telugu Text with High Recognition Accuracies. - C. Vasantha Lakshmi; Ritu Jain; C. Patvardhan 001 (ICVGIP, 2006)

A new elitist multi-objective stochastic search technique and its application to economic-emission dispatch problem in power systems. - K. Srinivas 002; C. Patvardhan 001; D. Bhagwan Das (IEEE Congress on Evolutionary Computation, 2007)

Hybrid Stochastic Search Approach for solution of Unit Commitment Problem. - G. S. Sailesh Babu; D. Bhagwan Das; C. Patvardhan 001 (IICAI, 2007)

Enhanced Quantum Evolutionary Algorithms for Difficult Knapsack Problems. - C. Patvardhan 001; Apurva Narayan; Anand Srivastav (PReMI, 2007)

Design and Implementation of a Robust Palm Biometrics Recognition and Verification System. - Saurabh Parashar; Anand Vardhan; C. Patvardhan 001; Prem Kumar Kalra (ICVGIP, 2008)

Solution of real-parameter optimization problems using novel Quantum Evolutionary Algorithm with applications in power dispatch. - G. S. Sailesh Babu; Devulapalli Bhagwan Das; Patvardhan Chellapilla (IEEE Congress on Evolutionary Computation, 2009)

A novel hybrid constraint handling technique for evolutionary optimization. - Ashish Mani; C. Patvardhan 001 (IEEE Congress on Evolutionary Computation, 2009)

Is Stochastic Ranking Really better than Feasibility Rules for Constraint Handling in Evolutionary Algorithms? - Sulabh Bansal; Ashish Mani; Patvardhan Chellapilla (NaBIC, 2009)

A Novel Approach to Skeletonization for Multi-font OCR Applications. - C. Vasantha Lakshmi; Sarika Singh; Ritu Jain; C. Patvardhan 001 (PReMI, 2009)

Novel Deterministic Heuristics for Building Minimum Spanning Trees with Constrained Diameter. - C. Patvardhan 001; Prem Prakash Vuppuluri (PReMI, 2009)

A Novel Quantum Evolutionary Algorithm for Quadratic Knapsack Problem. - Apurva Narayan; Patvardhan Chellapilla (SMC, 2009)

A hybrid quantum evolutionary algorithm for solving engineering optimization problems. - Ashish Mani; Patvardhan Chellapilla (Int. J. Hybrid Intell. Syst., 2010)

Some Investigations for Solving Constrained Optimization Problems using Adiabatic Quantum Computation. - Ashish Mani; Patvardhan Chellapilla (ITNG, 2011)

A Fast Measurement based fixed-point Quantum Search Algorithm - Ashish Mani; Patvardhan Chellapilla (CoRR, 2011)

Document image binarization using wavelets for OCR applications. - C. Patvardhan 001; Ajay Kumar Verma; C. Vasantha Lakshmi (ICVGIP, 2012)

A Fast fixed-point Quantum Search Algorithm by using Disentanglement and Measurement - Ashish Mani; C. Patvardhan 001 (CoRR, 2012)

A hybrid approach for automatic recognition of handwritten devanagari numerals. - C. Vasantha Lakshmi; Ritu Jain; C. Patvardhan 001 (Int. J. Hybrid Intell. Syst., 2012)

Novel quantum-inspired evolutionary algorithms for the quadratic knapsack problem. - C. Patvardhan 001; Prem Prakash Vuppuluri; Anand Srivastav (Int. J. Math. Oper. Res., 2012)

A New QEA Computing Near-Optimal Low-Discrepancy Colorings in the Hypergraph of Arithmetic Progressions. - Lasse Kliemann; Ole Kliemann; Patvardhan Chellapilla; Volkmar Sauerland; Anand Srivastav (SEA, 2013)

Solution of "Hard" Knapsack Instances Using Quantum Inspired Evolutionary Algorithm. - C. Patvardhan 001; Sulabh Bansal; Anand Srivastav (Int. J. Appl. Evol. Comput., 2014)

Fast Heuristics for Large Instances of the Euclidean Bounded Diameter Minimum Spanning Tree Problem. - C. Patvardhan 001; Prem Prakash Vuppuluri; Anand Srivastav (Informatica (Slovenia), 2015)

Solving the 0-1 Quadratic Knapsack Problem with a competitive Quantum Inspired Evolutionary Algorithm. - Patvardhan Chellapilla; Sulabh Bansal; Anand Srivastav (J. Comput. Appl. Math., 2015)

Quantum-Inspired Evolutionary Algorithm for difficult knapsack problems. - Patvardhan Chellapilla; Sulabh Bansal; Anand Srivastav (Memetic Comput., 2015)

Parallel Interval Type-2 Subsethood Neural Fuzzy Inference System. - Vuppuluri Sumati; Patvardhan Chellapilla; Sandeep Paul; Lotika Singh (Expert Syst. Appl., 2016)

Parallel improved quantum inspired evolutionary algorithm to solve large size Quadratic Knapsack Problems. - C. Patvardhan 001; Sulabh Bansal; Anand Srivastav (Swarm Evol. Comput., 2016)

Application of interval type-2 subsethood neural fuzzy inference system in control and function approximation. - Vuppuluri Sumati; C. Patvardhan 001; Sandeep Paul; Lotika Singh; V. Mehar Swarup (FUZZ-IEEE, 2017)

Towards the right amount of randomness in quantum-inspired evolutionary algorithms. - Patvardhan Chellapilla; Sulabh Bansal; Anand Srivastav (Soft Comput., 2017)

An Improved Generalized Quantum-Inspired Evolutionary Algorithm for Multiple Knapsack Problem. - Sulabh Bansal; C. Patvardhan 001 (Int. J. Appl. Evol. Comput., 2018)

Effective Color image watermarking scheme using YCbCr color space and QR code. - C. Patvardhan 001; Pragyesh Kumar; C. Vasantha Lakshmi (Multim. Tools Appl., 2018)

Interval Type-2 Mutual Subsethood Fuzzy Neural Inference System (IT2MSFuNIS). - Vuppuluri Sumati; C. Patvardhan 001 (IEEE Trans. Fuzzy Syst., 2018)

Hybrid Model of Interval Type-2 Neural Fuzzy Inference System and Mutual Subsethood with Applications. - Vuppuluri Sumati; C. Patvardhan 001; Sandeep Paul; Lotika Singh; V. Mehar Swarup (FUZZ-IEEE, 2019)

A Generalized Parallel Quantum Inspired Evolutionary Algorithm Framework for Hard Subset Selection Problems: A GPQIEA for Subset Selection. - Sulabh Bansal; C. Patvardhan 001 (Int. J. Appl. Evol. Comput., 2019)

A novel Hybrid Multi-objective Evolutionary Algorithm for the bi-Objective Minimum Diameter-Cost Spanning Tree (bi-MDCST) problem. - Prem Prakash Vuppuluri; C. Patvardhan 001; Anand Srivastav (Eng. Appl. Artif. Intell., 2020)

Novel Heuristics for the Euclidean Leaf-Constrained Minimum Spanning Tree Problem. - Prem Prakash Vuppuluri; C. Patvardhan 001 (SN Comput. Sci., 2020)

Traditional Indian Textile Designs Classification Using Transfer Learning. - Seema Varshney; C. Vasantha Lakshmi; C. Patvardhan 001 (MIND, 2021)

Serial and parallel memetic algorithms for the bounded diameter minimum spanning tree problem. - Prem Prakash Vuppuluri; Patvardhan Chellapilla (Expert Syst. J. Knowl. Eng., 2021)

Does ChatGPT Spell the End of Automatic Question Generation Research? - Monika Singh; Patvardhan Chellapilla; C. Vasantha Lakshmi (CVMI, 2023)

Madhubani Art Classification using transfer learning with deep feature fusion and decision fusion based techniques. - Seema Varshney; C. Vasantha Lakshmi; C. Patvardhan 001 (Eng. Appl. Artif. Intell., 2023)

Socio-inspired evolutionary algorithms: a unified framework and survey. - Laxmikant Sharma; Vasantha Lakshmi Chellapilla; Patvardhan Chellapilla (Soft Comput., 2023)

A fast novel heuristic and machine learning-assisted hybrid metaheurics for the Euclidean leaf-constrained minimum spanning tree problem. - Neha Varshney; Vasantha Lakshmi Chellapilla; Prem Prakash Vuppuluri; Patvardhan Chellapilla (Evol. Intell., 2026)