21 citations · 60 across the 8 of their papers we have counts for
9 papers
Cardinality-Stratified Interaction Decomposition for Interpretable Pairwise and Higher-Order Structure in Transactional Basket Data
Hidetoshi Kawase, Toshihiro Ota
Transactional basket data can reveal associations among items, but observed co-occurrence conflates item-specific relations with basket-size structure and unmodeled higher-order de…
Phases in a class of associative memories via hidden neurons
Toshihiro Ota, Masato Taki
Associative memory in the Hopfield network is attractor dynamics in a disordered many-body system, and higher-order and exponential extensions turn its retrieval update into softma…
Collective Kernel EFT for Pre-activation ResNets
Hidetoshi Kawase, Toshihiro Ota
In finite-width deep neural networks, the empirical kernel evolves stochastically across layers. We develop a collective kernel effective field theory (EFT) for pre-activation…
iMixer: hierarchical Hopfield network implies an invertible, implicit and iterative MLP-Mixer
Toshihiro Ota, Masato Taki
In the last few years, the success of Transformers in computer vision has stimulated the discovery of many alternative models that compete with Transformers, such as the MLP-Mixer.…
Attention in a family of Boltzmann machines emerging from modern Hopfield networks
Toshihiro Ota, Ryo Karakida
Hopfield networks and Boltzmann machines (BMs) are fundamental energy-based neural network models. Recent studies on modern Hopfield networks have broaden the class of energy funct…
Wilson-'t Hooft lines as transfer matrices
Kazunobu Maruyoshi, Toshihiro Ota, Junya Yagi
We establish a correspondence between a class of Wilson-'t Hooft lines in four-dimensional supersymmetric gauge theories described by circular quivers and transfe…
Comments on holographic entanglements in cutoff AdS
Toshihiro Ota
We study two-interval holographic entanglement entropy and entanglement wedge cross section in cutoff AdS. In particular, we investigate phase transitions of them. For two-interval…
Chaos of QCD string from holography
Tetsuya Akutagawa, Koji Hashimoto, Keiju Murata +1
It is challenging to quantify chaos of QCD, because non-perturbative QCD accompanies non-local observables. By using holography, we find that QCD strings at large and strong…
Phase diagram of QCD chaos in linear sigma models and holography
Tetsuya Akutagawa, Koji Hashimoto, Takeshi Miyazaki +1
Measuring chaos of QCD-like theories is a challenge for formulating a novel characterization of quantum gauge theories. We define a chaos phase diagram of QCD allowing us to locate…