Search Results for author: Hamido Fujita

Found 11 papers, 1 papers with code

Towards Adaptive Meta-Gradient Adversarial Examples for Visual Tracking

1 code implementation13 May 2025 Wei-Long Tian, Peng Gao, Xiao Liu, Long Xu, Hamido Fujita, Hanan Aljuai, Mao-Li Wang

In recent years, visual tracking methods based on convolutional neural networks and Transformers have achieved remarkable performance and have been successfully applied in fields such as autonomous driving.

Adversarial Attack Autonomous Driving +2

Project-and-Fuse: Improving RGB-D Semantic Segmentation via Graph Convolution Networks

no code implementations31 Jan 2025 Xiaoyan Jiang, Bohan Wang, Xinlong Wan, Shanshan Chen, Hamido Fujita, Hanan Abd. Al Juaid

Most existing RGB-D semantic segmentation methods focus on the feature level fusion, including complex cross-modality and cross-scale fusion modules.

Semantic Segmentation

Multi-view Clustering via Unified Multi-kernel Learning and Matrix Factorization

no code implementations12 Dec 2024 Chenxing Jia, Mingjie Cai, Hamido Fujita

Matrix factorization-based multi-view clustering methods impose orthogonal constraints on individual views.

Clustering

Critical Review for One-class Classification: recent advances and the reality behind them

no code implementations27 Apr 2024 Toshitaka Hayashi, Dalibor Cimr, Hamido Fujita, Richard Cimler

This paper offers a comprehensive review of one-class classification (OCC), examining the technologies and methodologies employed in its implementation.

Binary Classification Multi-class Classification +2

ClueReader: Heterogeneous Graph Attention Network for Multi-hop Machine Reading Comprehension

no code implementations2 Jul 2021 Peng Gao, Feng Gao, Peng Wang, Jian-Cheng Ni, Fei Wang, Hamido Fujita

Multi-hop machine reading comprehension is a challenging task in natural language processing as it requires more reasoning ability across multiple documents.

Graph Attention Machine Reading Comprehension

Word Sense Disambiguation: A comprehensive knowledge exploitation framework

no code implementations29 Feb 2020 Yinglin Wang, Ming Wang, Hamido Fujita

Word Sense Disambiguation (WSD) has been a basic and on-going issue since its introduction in natural language processing (NLP) community.

graph construction Information Retrieval +6

Cluster-based Zero-shot learning for multivariate data

no code implementations16 Jan 2020 Toshitaka Hayashi, Hamido Fujita

Zero-Shot Learning (ZSL) is the task of predicting class that is not in the training data(target class).

Binary Classification Clustering +1

Learning Reinforced Attentional Representation for End-to-End Visual Tracking

no code implementations27 Aug 2019 Peng Gao, Qiquan Zhang, Fei Wang, Liyi Xiao, Hamido Fujita, Yan Zhang

Although numerous recent tracking approaches have made tremendous advances in the last decade, achieving high-performance visual tracking remains a challenge.

Visual Tracking

Siamese Attentional Keypoint Network for High Performance Visual Tracking

no code implementations23 Apr 2019 Peng Gao, Ruyue Yuan, Fei Wang, Liyi Xiao, Hamido Fujita, Yan Zhang

In this paper, we investigate the impacts of three main aspects of visual tracking, i. e., the backbone network, the attentional mechanism, and the detection component, and propose a Siamese Attentional Keypoint Network, dubbed SATIN, for efficient tracking and accurate localization.

Visual Tracking Vocal Bursts Intensity Prediction

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