activity
20202025
most citedOptimizing Ansatz Design in QAOA for Max-cut

20 citations · 39 across the 12 of their papers we have counts for

collaborators

12 papers

cs.CV2025

Brain Tumor Detection through Thermal Imaging and MobileNET

Roham Maiti, Debasmita Bhoumik

Brain plays a crucial role in regulating body functions and cognitive processes, with brain tumors posing significant risks to human health. Precise and prompt detection is a key f…

quant-ph2024★ 1 cited

Resource-aware scheduling of multiple quantum circuits on a hardware device

Debasmita Bhoumik, Ritajit Majumdar, Susmita Sur-Kolay

Recent quantum technologies and quantum error-correcting codes emphasize the requirement for arranging interacting qubits in a nearest-neighbor (NN) configuration while mapping a q…

quant-ph2023★ 2 cited

Synergy of machine learning with quantum computing and communication

Debasmita Bhoumik, Susmita Sur-Kolay, Latesh Kumar K. J. +1

Machine learning in quantum computing and communication provides intensive opportunities for revolutionizing the field of Physics, Mathematics, and Computer Science. There exists a…

quant-ph2023★ 6 cited

Distributed Scheduling of Quantum Circuits with Noise and Time Optimization

Debasmita Bhoumik, Ritajit Majumdar, Amit Saha +1

Quantum computers are currently noisy, particularly without error correction and fault tolerance. Methods like error suppression and mitigation are widely used to improve performan…

cs.IT2022★ 1 cited

Efficient Syndrome Decoder for Heavy Hexagonal QECC via Machine Learning

Debasmita Bhoumik, Ritajit Majumdar, Dhiraj Madan +3

Error syndromes for heavy hexagonal code and other topological codes such as surface code have typically been decoded by using Minimum Weight Perfect Matching (MWPM) based methods.…

quant-ph2022★ 1 cited

Thermal relaxation error on QKD: Effect and A Probable Bypass

Munsi Afif Aziz, Bishwajit Prasad Gond, Srijita Nandi +3

Quantum cryptography was proposed as a counter to the capacity of quantum computers to break classical cryptosystems. A broad subclass of quantum cryptography, called quantum key d…

quant-ph2021★ 7 cited

Surface Code Design for Asymmetric Error Channels

Utkarsh Azad, Aleksandra Lipińska, Shilpa Mahato +3

Surface codes are quantum error correcting codes normally defined on 2D arrays of qubits. In this paper, we introduce a surface code design based on the fact that the severity of b…

quant-ph2021★ 1 cited

Efficient Decoding of Surface Code Syndromes for Error Correction in Quantum Computing

Debasmita Bhoumik, Pinaki Sen, Ritajit Majumdar +3

Errors in surface code have typically been decoded by Minimum Weight Perfect Matching (MWPM) based method. Recently, neural-network-based Machine Learning (ML) techniques have been…

quant-ph2021

Depth Optimized Ansatz Circuit in QAOA for Max-Cut

Ritajit Majumdar, Debasmita Bhoumik, Dhiraj Madan +3

While a Quantum Approximate Optimization Algorithm (QAOA) is intended to provide a quantum advantage in finding approximate solutions to combinatorial optimization problems, noise…

quant-ph2021★ 20 cited

Optimizing Ansatz Design in QAOA for Max-cut

Ritajit Majumdar, Dhiraj Madan, Debasmita Bhoumik +3

Quantum Approximate Optimization Algorithm (QAOA) is studied primarily to find approximate solutions to combinatorial optimization problems. For a graph with vertices and e…

cs.LG2020

A machine learning based heuristic to predict the efficacy of online sale

Aditya Vikram Singhania, Saronyo Lal Mukherjee, Ritajit Majumdar +3

It is difficult to decide upon the efficacy of an online sale simply from the discount offered on commodities. Different features have different influence on the price of a product…

cs.LG2020

An Empirical Study of Incremental Learning in Neural Network with Noisy Training Set

Shovik Ganguly, Atrayee Chatterjee, Debasmita Bhoumik +1

The notion of incremental learning is to train an ANN algorithm in stages, as and when newer training data arrives. Incremental learning is becoming widespread in recent times with…