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Financial Services

Quantum computing enables financial institutions to analyze large datasets, optimize asset allocations, and tackle combinatorial problems in risk and fraud management that are intractable classically.

Portfolio Optimization

Modern portfolio theory requires searching an exponentially large space of asset combinations to find the allocation that maximizes return for a given level of risk. Quantum annealing formulates this as a QUBO problem and finds near-optimal allocations efficiently.

Quantum Portfolio Optimization

Markowitz mean-variance portfolio optimization on Dynex. Selects optimal asset weights under risk and cardinality constraints.
Scientific background: Sakuler et al. (2023). A real world test of Portfolio Optimization with Quantum Annealing. DOI:10.21203/rs.3.rs-3959774/v1

Collaborative Filtering

Quantum-enhanced recommendation systems and fraud detection via Collaborative Filtering using a Quantum Immune Restricted Boltzmann Machine (CFQIRBM). Models latent user-item interactions as a quantum probabilistic graphical model.

Collaborative Filtering (CFQIRBM)

Quantum Immune RBM for collaborative filtering — applicable to fraud pattern detection and personalized recommendations.