649 Result(s)
within
**ya Sato
Computer Science
English
Artificial Intelligence
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Article
Guest Editorial: Special Issue on ACCV 2022
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Article
Open AccessMatching Compound Prototypes for Few-Shot Action Recognition
The task of few-shot action recognition aims to recognize novel action classes using only a small number of labeled training samples. How to better describe the action in each video and how to compare the simi...
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Article
Open AccessDualSmoke: Sketch-based smoke illustration design with two-stage generative model
The dynamic effects of smoke are impressive in illustration design, but it is a troublesome and challenging issue for inexpert users to design smoke effects without domain knowledge of fluid simulations. In th...
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Article
Sea urchin survey system in coastal areas using a μ-ASV
Currently, the phenomenon of ocean desertification, known as rocky shore denudation, is occurring all over the world. One of the causes is the feeding damage by sea urchins on seaweed beds called seagrass beds...
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Chapter and Conference Paper
Can Machines and Humans Use Negation When Describing Images?
Can negation be depicted? It has been claimed in various areas, including philosophy, cognitive science, and AI, that depicting negation through visual expressions such images and pictures is challenging. Rece...
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Chapter and Conference Paper
Study on Sharing Health Guidance Contents Using Health Guidance Visualization System
In Japan, “Specific Health Checkups” and “Specific Health Guidance” are implemented to prevent lifestyle-related diseases [1]. In the specific health guidance, health professionals (e.g., public health nurses and...
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Chapter and Conference Paper
Framework for Measuring the Similarity of Visual and Semantic Structures in Sign Languages
Sign languages are visual languages used by deaf and hard of hearing communities worldwide. As sign languages have been manually designed in an optimal visual and semantic aspect, these two representations are...
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Chapter and Conference Paper
Enhancing the Parallel UC2B Framework: Approach Validation and Scalability Study
Anomaly detection is a critical aspect of uncovering unusual patterns in data analysis. This involves distinguishing between normal patterns and abnormal ones, which inherently involves uncertainty. This paper...
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Chapter and Conference Paper
QWalkVec: Node Embedding by Quantum Walk
In this paper, we propose QWalkVec, a quantum walk-based node embedding method. A quantum walk is a quantum version of a random walk that demonstrates a faster propagation than a random walk on a graph. We foc...
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Article
Open AccessEfficient Annotation and Learning for 3D Hand Pose Estimation: A Survey
In this survey, we present a systematic review of 3D hand pose estimation from the perspective of efficient annotation and learning. 3D hand pose estimation has been an important research area owing to its pot...
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Article
Open AccessDifferentiable learning of matricized DNFs and its application to Boolean networks
Boolean networks (BNs) are well-studied models of genomic regulation in biology where nodes are genes and their state transition is controlled by Boolean functions. We propose to learn Boolean functions as Boo...
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Article
Attention-based neural network with Generalized Mean Pooling for cross-view geo-localization between UAV and satellite
Cross-view geo-localization is finding images containing the same geographic target in multi-views. For example, given a query image from UAV view, a proposed matching model can find an exact image of the same...
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Chapter and Conference Paper
Decoding Emotion Dimensions Arousal and Valence Elicited on EEG Responses to Videos and Images: A Comparative Evaluation
This study aims to compare the automatic classification of emotions based on the self-reported level of arousal and valence with the Self-Assessment Manikin (SAM) when subjects were exposed to videos or images...
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Chapter and Conference Paper
The Relationship Between Older Drivers’ Cognitive Ability and Takeover Performance in Conditionally Automated Driving
In takeover process of conditionally automated driving, cognitive abilities, especially the executive function abilities, are found to play a significant role in driver’s performance. During the automated driv...
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Chapter and Conference Paper
A Benchmark of Process Drift Detection Tools: Experimental Protocol and Statistical Analysis
Business processes are sequences of activities performed to achieve a specific goal, e.g., applying a clinical protocol to a patient. Process mining provides tools and techniques for analyzing and enhancing bu...
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Chapter and Conference Paper
Wearable Device Supporting Light/Dark Adaptation
Human eyes maintain visual function by adapting to changes in brightness. There are two types of adaptation to changes in brightness. Light and dark adaptations occur when the surroundings become bright and da...
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Chapter and Conference Paper
Temporal Graph Based Incident Analysis System for Internet of Things
Internet-of-things (IoTs) deploy massive number of sensors to monitor the system and environment. Anomaly detection on sensor data is an important task for IoT maintenance and operation. In real applications, ...
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Chapter and Conference Paper
A New Data Transformation and Resampling Approach for Prediction of Yield Strength of High-Entropy Alloys
This paper presents a new approach of data transformation and resampling for prediction of yield strength of high-entropy alloys (HEAs) at room temperature. Instead of directly predicting yield strength of HEA...
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Chapter and Conference Paper
RoboCup2022 KidSize League Winner CIT Brains: Open Platform Hardware SUSTAINA-OP and Software
We describe the technologies of our autonomous soccer humanoid robot system that won the RoboCup2022 Humanoid KidSize League. For RoboCup2022, we developed both hardware and software. We developed a new hardwa...
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Chapter and Conference Paper
Creating Trust Within Population of Evolutionary Computation in an Uncertain Environment Using Blockchain
Various population-based optimization methods have been proposed following the development of evolutionary computation. Optimization is achieved through the interactions of many individuals in these systems. H...
