151 citations · 208 across the 5 of their papers we have counts for
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quant-ph2021★ 12 cited
Single-component gradient rules for variational quantum algorithms
Thomas Hubregtsen, Frederik Wilde, Shozab Qasim +1
Many near-term quantum computing algorithms are conceived as variational quantum algorithms, in which parameterized quantum circuits are optimized in a hybrid quantum-classical set…
quant-ph2021★ 151 cited
Training Quantum Embedding Kernels on Near-Term Quantum Computers
Thomas Hubregtsen, David Wierichs, Elies Gil-Fuster +3
Kernel methods are a cornerstone of classical machine learning. The idea of using quantum computers to compute kernels has recently attracted attention. Quantum embedding kernels (…