7 citations · 14 across the 7 of their papers we have counts for
7 papers
Tree Tensor Network Reservoir Computing: Hierarchical Ensemble with Invariant Phase Boundaries
Daiki Sasaki, Chih-Chieh Chen, Tomah Sogabe
We propose Tree Tensor Network Reservoir Computing (TTN-RC), a quantum-inspired reservoir computing framework for time-series prediction that uses the hierarchical structure of Tre…
Quantum-Circuit Framework for Two-Stage Stochastic Programming via QAOA Integrated with a Quantum Generative Neural Network
Taihei Kuroiwa, Daiki Yamazaki, Keita Takahashi +3
Two-stage stochastic programming often discretizes uncertainty into scenarios, but scenario enumeration makes expected recourse evaluation scale at least linearly in the scenario c…
Hamiltonian-Driven Architectures for Non-Markovian Quantum Reservoir Computing
Daiki Sasaki, Ryosuke Koga, Taihei Kuroiwa +3
We propose a Hamiltonian-level framework for non-Markovian quantum reservoir computing directly tailored for analog hardware implementations. By dividing the reservoir into a syste…
Parametrized Energy-Efficient Quantum Kernels for Network Service Fault Diagnosis
Hiroshi Yamauchi, Tomah Sogabe, Rodney Van Meter
In quantum kernel learning, the primary method involves using a quantum computer to calculate the inner product between feature vectors, thereby obtaining a Gram matrix used as a k…
Quantum Circuit Parameters Learning with Gradient Descent Using Backpropagation
Masaya Watabe, Kodai Shiba, Masaru Sogabe +2
Quantum computing has the potential to outperform classical computers and is expected to play an active role in various fields. In quantum machine learning, a quantum computer has…
Convolution filter embedded quantum gate autoencoder
Kodai Shiba, Katsuyoshi Sakamoto, Koichi Yamaguchi +2
The autoencoder is one of machine learning algorithms used for feature extraction by dimension reduction of input data, denoising of images, and prior learning of neural networks.…
Hot Carrier Transportation Dynamics in InAs/GaAs Quantum Dot Solar Cell
Tomah Sogabe, Kohdai Nii, Katsuyoshi Sakamoto +2
The hot carrier dynamics and its effect on the device performance of GaAs solar cell and InAs/GaAs quantum dot solar cell (QDSC) was investigated. At first, the fundamental operati…