Variational Quantum Classifiers Through the Lens of the Hessian

no code implementations • 21 May 2021 • Pinaki Sen, Amandeep Singh Bhatia, Kamalpreet Singh Bhangu, Ahmed Elbeltagi

The curvature information of variational quantum classifiers (VQC) is interpreted and the loss function's convergence is shown.

RNA-2QCFA: Evolving Two-way Quantum Finite Automata with Classical States for RNA Secondary Structures

no code implementations • 13 Jul 2020 • Amandeep Singh Bhatia, Shenggen Zheng

The main objective of this paper is on using two-way quantum finite automata with classical states to simulate, model and analyze the ribonucleic acid (RNA) sequences.

QPSO-CD: Quantum-behaved Particle Swarm Optimization Algorithm with Cauchy Distribution

no code implementations • 27 Jun 2020 • Amandeep Singh Bhatia, Mandeep Kaur Saggi, Shenggen Zheng, Soumya Ranjan Nayak

Motivated by particle swarm optimization (PSO) and quantum computing theory, we have presented a quantum variant of PSO (QPSO) mutated with Cauchy operator and natural selection mechanism (QPSO-CD) from evolutionary computations.

Matrix Product State Based Quantum Classifier

no code implementations • 4 May 2019 • Amandeep Singh Bhatia, Mandeep Kaur Saggi, Ajay Kumar, Sushma Jain

In this paper, we have shown that matrix product state as one-dimensional array of tensors can be used to classify classical and quantum data.

Binary Classification General Classification