Yusuke Ide
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View article: Spectral analysis of hierarchical continuous-time quantum walks
Spectral analysis of hierarchical continuous-time quantum walks Open
In this paper, we introduce hierarchical random walks at first. In this model, we use two types of random walkers, {global and local} walkers. The global walker chooses a local walker at every step, then the chosen local walker moves a sin…
View article: Shielded Capacitive Power Transmission (S-CPT) System Using Cast Iron
Shielded Capacitive Power Transmission (S-CPT) System Using Cast Iron Open
In this study, we investigate a shielded capacitive power transfer (S-CPT) system that employs cast iron road covers as transmission electrodes for both dynamic and static charging of electric vehicles. Coupling capacitance was evaluated f…
View article: Wireless Power Transfer for Electric Vehicles Using Cast-Iron Structures as Electrodes in an S-CPT System
Wireless Power Transfer for Electric Vehicles Using Cast-Iron Structures as Electrodes in an S-CPT System Open
In this study, we investigated a shielded capacitive power transmission (S-CPT) architecture that utilizes cast iron covers for roads as transmitting electrodes for charging electric vehicles in motion. We evaluated the coupling capacitanc…
View article: A Catalyst for Sodium Borohydride Dehydrogenation Based on a Mixed-Valent Iron Hydroxide Platform
A Catalyst for Sodium Borohydride Dehydrogenation Based on a Mixed-Valent Iron Hydroxide Platform Open
View article: Dictionaries to the Rescue: Cross-Lingual Vocabulary Transfer for Low-Resource Languages Using Bilingual Dictionaries
Dictionaries to the Rescue: Cross-Lingual Vocabulary Transfer for Low-Resource Languages Using Bilingual Dictionaries Open
Cross-lingual vocabulary transfer plays a promising role in adapting pre-trained language models to new languages, including low-resource languages. Existing approaches that utilize monolingual or parallel corpora face challenges when appl…
View article: Dictionaries to the Rescue: Cross-Lingual Vocabulary Transfer for Low-Resource Languages Using Bilingual Dictionaries
Dictionaries to the Rescue: Cross-Lingual Vocabulary Transfer for Low-Resource Languages Using Bilingual Dictionaries Open
View article: CoAM: Corpus of All-Type Multiword Expressions
CoAM: Corpus of All-Type Multiword Expressions Open
View article: A Japanese Dataset and Efficient Multilingual LLM-Based Methods for Lexical Simplification and Lexical Complexity Prediction
A Japanese Dataset and Efficient Multilingual LLM-Based Methods for Lexical Simplification and Lexical Complexity Prediction Open
View article: How to Make the Most of LLMs’ Grammatical Knowledge for Acceptability Judgments
How to Make the Most of LLMs’ Grammatical Knowledge for Acceptability Judgments Open
View article: Stabilisation of iron-oxo dimers in a natural layered clay for efficient photocatalysts comparable to TiO<sub>2</sub>
Stabilisation of iron-oxo dimers in a natural layered clay for efficient photocatalysts comparable to TiO<sub>2</sub> Open
A natural layered clay can stabilise otherwise fleeting iron( iii )-oxo dimers in the interlayer space to form a photocatalyst comparable to a benchmark TiO 2 .
View article: CoAM: Corpus of All-Type Multiword Expressions
CoAM: Corpus of All-Type Multiword Expressions Open
Multiword expressions (MWEs) refer to idiomatic sequences of multiple words. MWE identification, i.e., detecting MWEs in text, can play a key role in downstream tasks such as machine translation, but existing datasets for the task are inco…
View article: Catalytic Synergy between Pd Nanoclusters and Ligand-Functionalized Layered Silicates for Improved Formic Acid Dehydrogenation
Catalytic Synergy between Pd Nanoclusters and Ligand-Functionalized Layered Silicates for Improved Formic Acid Dehydrogenation Open
The synthesis and stabilization of Pd nanoclusters on a support, as well as simultaneously achieving optimal catalytic activity, remain challenging tasks. Functionalizing the support surface with specific ligands offers a promising solutio…
View article: Difficult for Whom? A Study of Japanese Lexical Complexity
Difficult for Whom? A Study of Japanese Lexical Complexity Open
The tasks of lexical complexity prediction (LCP) and complex word identification (CWI) commonly presuppose that difficult to understand words are shared by the target population. Meanwhile, personalization methods have also been proposed t…
View article: Multi-dimensional continuous time quantum walks related to the birth and death chains
Multi-dimensional continuous time quantum walks related to the birth and death chains Open
In this paper, we consider multi-dimensional birth and death chains and continuous time quantum walks (CTQW) related to them. For CTQW related to our forms of multi-dimensional birth and death chains, we obtain the time scaled independence…
View article: How to Make the Most of LLMs' Grammatical Knowledge for Acceptability Judgments
How to Make the Most of LLMs' Grammatical Knowledge for Acceptability Judgments Open
The grammatical knowledge of language models (LMs) is often measured using a benchmark of linguistic minimal pairs, where the LMs are presented with a pair of acceptable and unacceptable sentences and required to judge which is more accept…
View article: IRR: Image Review Ranking Framework for Evaluating Vision-Language Models
IRR: Image Review Ranking Framework for Evaluating Vision-Language Models Open
Large-scale Vision-Language Models (LVLMs) process both images and text, excelling in multimodal tasks such as image captioning and description generation. However, while these models excel at generating factual content, their ability to g…
View article: A Spectral Analysis of The Correlated Random Walk
A Spectral Analysis of The Correlated Random Walk Open
In this paper, we consider a spectral analysis of the Correlated Random Walk (CRW) on the path. We apply an analytical method for the Quantum Walk to CRW. For the isospectral coin cases, we obtain all of the eigenvalues and the correspondi…
View article: Single-Atom Sn-Loaded Exfoliated Layered Titanate Shows Photocatalytic Activity in Hydrogen Generation
Single-Atom Sn-Loaded Exfoliated Layered Titanate Shows Photocatalytic Activity in Hydrogen Generation Open
Journal Article Single-Atom Sn-Loaded Exfoliated Layered Titanate Shows Photocatalytic Activity in Hydrogen Generation Get access Tuğçe Üstünel, Tuğçe Üstünel Materials Science and Engineering/Koç University, Istanbul, TurkeyKoç University…
View article: Japanese Lexical Complexity for Non-Native Readers: A New Dataset
Japanese Lexical Complexity for Non-Native Readers: A New Dataset Open
Lexical complexity prediction (LCP) is the task of predicting the complexity of words in a text on a continuous scale. It plays a vital role in simplifying or annotating complex words to assist readers. To study lexical complexity in Japan…
View article: Arukikata Travelogue Dataset with Geographic Entity Mention, Coreference, and Link Annotation
Arukikata Travelogue Dataset with Geographic Entity Mention, Coreference, and Link Annotation Open
Geoparsing is a fundamental technique for analyzing geo-entity information in text. We focus on document-level geoparsing, which considers geographic relatedness among geo-entity mentions, and presents a Japanese travelogue dataset designe…
View article: Single-Atom Sn-Loaded Exfoliated Layered Titanate Revealing Enhanced Photocatalytic Activity in Hydrogen Generation
Single-Atom Sn-Loaded Exfoliated Layered Titanate Revealing Enhanced Photocatalytic Activity in Hydrogen Generation Open
Green H2 generation through layered materials plays a significant role among a wide variety of materials owing to their high theoretical surface area and distinctive features in (photo)catalysis. Layered titanates (LTs) are a cl…
View article: Pd Thickness Optimization on Silicate Sheets for Improving Catalytic Activity (Adv. Mater. Interfaces 4/2023)
Pd Thickness Optimization on Silicate Sheets for Improving Catalytic Activity (Adv. Mater. Interfaces 4/2023) Open
Optimizing Pd-Catalyst Activity The cover image represents a plate-like Pd particle supported on layered silicate nanosheets that require at least six layers of assembly to exhibit a metallic character and hence, a maximum catalytic activi…
View article: Pd Thickness Optimization on Silicate Sheets for Improving Catalytic Activity
Pd Thickness Optimization on Silicate Sheets for Improving Catalytic Activity Open
Maximizing surface‐to‐body ratio demands ever smaller metallic palladium (Pd) nanoparticles for catalytic applications. The quest for miniaturization is now reaching the single‐atom limit. However, if the supported Pd is below a critical s…
View article: Japanese Lexical Complexity for Non-Native Readers: A New Dataset
Japanese Lexical Complexity for Non-Native Readers: A New Dataset Open
Lexical complexity prediction (LCP) is the task of predicting the complexity of words in a text on a continuous scale. It plays a vital role in simplifying or annotating complex words to assist readers.To study lexical complexity in Japane…
View article: Scaling limit of the time averaged distribution for continuous time quantum walk and Szegedy's walk on the path
Scaling limit of the time averaged distribution for continuous time quantum walk and Szegedy's walk on the path Open
In this paper, we consider Szegedy's walk, a type of discrete time quantum walk, and corresponding continuous time quantum walk related to the birth and death chain. We show that the scaling limit of time averaged distribution for the cont…
View article: Perfect state transfer, Equitable partition and Continuous-time quantum walk based search
Perfect state transfer, Equitable partition and Continuous-time quantum walk based search Open
In this paper, we consider a continuous-time quantum walk based search algorithm. We introduce equitable partition of the graph and perfect state transfer on it. By these two methods, we can calculate the success probability and the findin…
View article: Daylight-Driven Rechargeable TiO2 Nanocatalysts Suppress Wheat Blast Caused by <i>Magnaporthe oryzae Triticum</i>
Daylight-Driven Rechargeable TiO2 Nanocatalysts Suppress Wheat Blast Caused by <i>Magnaporthe oryzae Triticum</i> Open
Wheat blast, caused by the Magnaporthe oryzae Triticum (MoT) pathotype, threatens wheat production in many countries, including Bangladesh. Traditional fungicides are ineffective in combating this pathogen, and no resistant wheat variety i…
View article: Metzler/Zeta Correspondence
Metzler/Zeta Correspondence Open
We present an explicit formula for the determinant on the Metzler matrix of a digraph $D$. Furthermore, we introduce a walk-type zeta function with respect to this Metzler matrix of the symmetric digraph of a finite torus, and express its …
View article: Mof-Like Silicate Stabilises Diiron to Mimic Uv-Shielding Tio2 Nanoparticle
Mof-Like Silicate Stabilises Diiron to Mimic Uv-Shielding Tio2 Nanoparticle Open
View article: Immobilization of Iron Minerals on a Layered Silicate for Enhancing its Solar Photocatalytic Activity toward H2 Production
Immobilization of Iron Minerals on a Layered Silicate for Enhancing its Solar Photocatalytic Activity toward H2 Production Open
The development of efficient and cost-effective solar photocatalysts capable of producing hydrogen from formic acid as a hydrogen storage medium is still a challenging issue. Herein, we report that iron minerals, ferric iron hydroxy sulfat…