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1,189 Results Found

  • Article
  • Open Access
2 Citations
1,302 Views
29 Pages

This study investigates the dual-task control challenge of path following and obstacle avoidance for deep-sea mining robots operating in complex, unstructured environments. To address the limitations of traditional training strategies, we propose an...

  • Article
  • Open Access
8 Citations
1,941 Views
18 Pages

M-E-AWA: A Novel Task Scheduling Approach Based on Weight Vector Adaptive Updating for Fog Computing

  • Zhiming Dai,
  • Weichao Ding,
  • Qi Min,
  • Chunhua Gu,
  • Baohua Yao and
  • Xiaohan Shen

31 March 2023

Task offloading and real-time scheduling are hot topics in fog computing. This paper aims to address the challenges of complex modeling and solving multi-objective task scheduling in fog computing environments caused by widely distributed resources a...

  • Article
  • Open Access
5 Citations
4,992 Views
25 Pages

Emotional intelligence (EI) refers to a set of competencies to process, understand, and reason with affective information. Recent studies suggest ability measures of experiential and strategic EI differentially predict performance on non-emotional an...

  • Article
  • Open Access
108 Citations
6,374 Views
21 Pages

Neuroprotection of Radiosensitive Juvenile Mice by Ultra-High Dose Rate FLASH Irradiation

  • Yasaman Alaghband,
  • Samantha N. Cheeks,
  • Barrett D. Allen,
  • Pierre Montay-Gruel,
  • Ngoc-Lien Doan,
  • Benoit Petit,
  • Patrik Goncalves Jorge,
  • Erich Giedzinski,
  • Munjal M. Acharya and
  • Charles L. Limoli
  • + 1 author

24 June 2020

Major advances in high precision treatment delivery and imaging have greatly improved the tolerance of radiotherapy (RT); however, the selective sparing of normal tissue and the reduction of neurocognitive side effects from radiation-induced toxiciti...

  • Article
  • Open Access
2 Citations
2,526 Views
15 Pages

A Generic View Planning System Based on Formal Expression of Perception Tasks

  • Yanzi Kong,
  • Feng Zhu,
  • Haibo Sun,
  • Zhiyuan Lin and
  • Qun Wang

20 April 2022

View planning (VP) is a technique that guides the adjustment of the sensor’s postures in multi-view perception tasks. It converts the perception process into active perception, which improves the intelligence and reduces the resource consumptio...

  • Article
  • Open Access
13 Citations
6,069 Views
17 Pages

30 November 2023

This study investigated the relationship between executive functions and metacognition. Both constructs have been well-studied, but little research has focused on their connections. The goal of the current investigation was to increase the understand...

  • Article
  • Open Access
17 Citations
6,319 Views
12 Pages

This study aims at investigating the relationship between working memory updating and working memory capacity in preschool children. A sample of 176 preschoolers (36–74 months) was administered a working memory updating task (Magic House) along...

  • Article
  • Open Access
3 Citations
2,248 Views
13 Pages

16 December 2022

More accurate diagnosis of brain disorders can be achieved by properly analyzing structural changes in the brain. For the quantification of change in brain structure, the segmentation task is crucial. Recently, generative adversarial networks (GAN) h...

  • Article
  • Open Access
367 Views
18 Pages

8 January 2026

This study examined how negative emotions influence three core components of cognitive control, inhibition, updating, and shifting, as assessed through a Go/No-Go, 2-back, and set-switching task, respectively. Participants performed these three tasks...

  • Article
  • Open Access
1,703 Views
16 Pages

Cognitive Control and Prefrontal Neural Efficiency in Experienced and Novice E-Gamers

  • Jan Watson,
  • Adrian Curtin,
  • Yigit Topoglu,
  • Rajneesh Suri and
  • Hasan Ayaz

Background: Cognitive control (CC) underpins our ability to maintain task focus, update goals, and flexibly shift between strategies, and it is closely tied to prefrontal cortex (PFC) activity. Electronic gaming (e-gaming), such as the first-person s...

  • Article
  • Open Access
4 Citations
5,237 Views
16 Pages

9 November 2023

The present study aimed to investigate the consequence of resource competition between post-emotional processing and concurrent cognitive tasks. Previous studies have shown that such a resource competition engenders both short-term (e.g., defeats in...

  • Article
  • Open Access
10 Citations
2,706 Views
12 Pages

Relationship between Cardiorespiratory Fitness and Executive Function in Young Adults: Mediating Effects of Gray Matter Volume

  • Yuexin Liu,
  • Lina Zhu,
  • Kelong Cai,
  • Xiaoxiao Dong,
  • Xuan Xiong,
  • Zhimei Liu and
  • Aiguo Chen

26 October 2022

We evaluated the association between cardiorespiratory fitness (CRF) and executive function (EF) in young adults and the mediating effects of GMV on this relationship. This study involved 217 college students. An incremental load exercise program was...

  • Article
  • Open Access
3 Citations
7,835 Views
15 Pages

The Mixed Role of Sleep and Time of Day in Working Memory Performance of Older Adults with Mild Cognitive Impairment

  • Michael Georgoudas,
  • Despina Moraitou,
  • Eleni Poptsi,
  • Emmanouil Tsardoulias,
  • Despina Kesanli,
  • Vasileios Papaliagkas and
  • Magda Tsolaki

14 August 2024

The importance of night sleep for maintaining good physical and cognitive health is well documented as well as its negative changes during aging. Since Mild Cognitive Impairment (MCI) patients bear additional disturbances in their sleep, this study a...

  • Article
  • Open Access
3 Citations
3,448 Views
20 Pages

A Multitask-Based Transfer Framework for Cooperative Multi-Agent Reinforcement Learning

  • Cheng Hu,
  • Chenxu Wang,
  • Weijun Luo,
  • Chaowen Yang,
  • Liuyu Xiang and
  • Zhaofeng He

19 February 2025

Multi-agent reinforcement learning (MARL) has proven to be effective and promising in team collaboration tasks. Knowledge transfer in MARL has also received increasing attention. Compared to knowledge transfer in single-agent tasks, knowledge transfe...

  • Article
  • Open Access
5 Citations
2,079 Views
16 Pages

6 June 2023

Relation classification is a significant task within the field of natural language processing. Its objective is to extract and identify relations between two entities in a given text. Within the scope of this paper, we construct an artificial dataset...

  • Article
  • Open Access
4 Citations
4,581 Views
13 Pages

Graph Convolutional Network Design for Node Classification Accuracy Improvement

  • Mohammad Abrar Shakil Sejan,
  • Md Habibur Rahman,
  • Md Abdul Aziz,
  • Jung-In Baik,
  • Young-Hwan You and
  • Hyoung-Kyu Song

26 August 2023

Graph convolutional networks (GCNs) provide an advantage in node classification tasks for graph-related data structures. In this paper, we propose a GCN model for enhancing the performance of node classification tasks. We design a GCN layer by updati...

  • Article
  • Open Access
490 Views
35 Pages

Matrix-Guided Safe Motion Planning for Smart Parking Systems

  • Dewan Mohammed Abdul Ahad and
  • Dipankar Maity

20 November 2025

This paper presents a matrix-based approach for motion planning of autonomous vehicles in structured parking environments under Temporal Logic (TL) constraints. Instead of relying solely on traditional automaton models, we construct a product automat...

  • Article
  • Open Access
40 Citations
7,009 Views
17 Pages

Symbiotic Navigation in Multi-Robot Systems with Remote Obstacle Knowledge Sharing

  • Abhijeet Ravankar,
  • Ankit A. Ravankar,
  • Yukinori Kobayashi and
  • Takanori Emaru

5 July 2017

Large scale operational areas often require multiple service robots for coverage and task parallelism. In such scenarios, each robot keeps its individual map of the environment and serves specific areas of the map at different times. We propose a kno...

  • Article
  • Open Access
11 Citations
4,366 Views
16 Pages

13 February 2020

Variable impedance control has been required to perform a variety of interactive tasks in contact with environments. In some cases, the time-varying stiffness matrix of the impedance model can be used to achieve high performance for uneven contact ta...

  • Article
  • Open Access
735 Views
29 Pages

Task Travel Time Prediction Method Based on IMA-SURBF for Task Dispatching of Heterogeneous AGV System

  • Jingjing Zhai,
  • Xing Wu,
  • Qiang Fu,
  • Ya Hu,
  • Peihuang Lou and
  • Haining Xiao

The heterogeneous automatic guided vehicle (AGV) system, composed of several AGVs with different load capability and handling function, has good flexibility and agility to operational requirements. Accurate task travel time prediction (T3P) is vital...

  • Article
  • Open Access
12 Citations
10,534 Views
15 Pages

The Effects of Alcohol Hangover on Executive Functions

  • Craig Gunn,
  • Graeme Fairchild,
  • Joris C. Verster and
  • Sally Adams

17 April 2020

Recent research has suggested that processes reliant on executive functions are impaired by an alcohol hangover, yet few studies have investigated the effect of hangovers on core executive function processes. Therefore, the current study investigated...

  • Article
  • Open Access
1 Citations
2,519 Views
15 Pages

9 June 2025

Efficient task allocation remains a fundamental challenge in multi-agent systems, particularly under resource constraints and large-scale deployments. Classical methods, including market-based mechanisms, centralized optimization techniques, and game...

  • Article
  • Open Access
13 Citations
3,393 Views
24 Pages

21 August 2022

In smart cities, relief items distribution is a complex task due to the factors such as incomplete information, unpredictable exact demand, lack of resources, and causality levels, to name a few. With the development of Internet of Things (IoT) techn...

  • Brief Report
  • Open Access
22 Citations
4,768 Views
14 Pages

There has been considerable debate and interest regarding the factor structure of executive functioning (EF). Therefore, the aim of the current study was to delve into this issue differently, by investigating EF and other cognitive constructs, such a...

  • Article
  • Open Access
1,688 Views
19 Pages

12 December 2023

Continual learning has recently become a primary paradigm for deep neural network models in modern artificial intelligence services, where streaming data patterns frequently and irregularly change over time in dynamic environments. Unfortunately, the...

  • Article
  • Open Access
402 Views
24 Pages

19 November 2025

Prefabricated construction has emerged as a key strategy to enhance productivity and quality in infrastructure projects. Yet, construction scheduling for prefabricated infrastructure projects often suffers from persistent discrepancies between planne...

  • Article
  • Open Access
1 Citations
1,470 Views
17 Pages

Spoonerism Beyond Language: A Multi-Componential Perspective on Phonological Awareness

  • Francesco Benso,
  • Noemi Mazzoni,
  • Carlo Chiorri,
  • Eleonora Ardu,
  • Paola Venuti and
  • Angela Pasqualotto

18 August 2025

Background: Reading difficulties are closely linked to phonological awareness (PA), though PA tasks vary in complexity and cognitive demands. Recent research suggests that dyslexia reflects multiple cognitive risk factors, aligned with multi-level mo...

  • Article
  • Open Access
9 Citations
2,758 Views
22 Pages

18 September 2023

Real-time computation tasks in vehicular edge computing (VEC) provide convenience for vehicle users. However, the efficiency of task offloading seriously affects the quality of service (QoS). The predictive-mode task offloading is limited by computat...

  • Article
  • Open Access
7 Citations
2,466 Views
26 Pages

In yard-crane scheduling problems, as loading operations take priority over unloading, the delivery sequence of unloading from the quaysides to the yard is uncertain. The delivery sequence changes may make crane scheduling more difficult. As a result...

  • Article
  • Open Access
15 Citations
5,587 Views
24 Pages

6 May 2021

When robots are built with state-driven motors, task-planning increases in complexity and difficulty. This type of actuator is difficult to control, because each type of control position/force requires different motor parameters. To solve this proble...

  • Article
  • Open Access
9 Citations
3,831 Views
29 Pages

Research on a Dynamic Task Update Assignment Strategy Based on a “Parts to Picker” Picking System

  • Kaibo Liang,
  • Li Zhou,
  • Jianglong Yang,
  • Huwei Liu,
  • Yakun Li,
  • Fengmei Jing,
  • Man Shan and
  • Jin Yang

31 March 2023

Order picking is a crucial operation in the storage industry, with a significant impact on storage efficiency and cost. Responding quickly to customer demands and shortening picking time is crucial given the random nature of order arrival times and q...

  • Article
  • Open Access
2 Citations
1,040 Views
12 Pages

Power Grid Violation Action Recognition via Few-Shot Adaptive Network

  • Lingwen Meng,
  • Lan Zhang,
  • Guobang Ban,
  • Shasha Luo and
  • Jiangang Liu

30 December 2024

To address the performance degradation of violation action recognition models due to changing operational scenes in power grid operations, this paper proposes a Few-shot Adaptive Network (FSA-Net). The method incorporates few-shot learning into the n...

  • Article
  • Open Access
14 Citations
3,670 Views
17 Pages

28 February 2019

Today, more and more complex tasks are emerging. To finish these tasks within a reasonable time, using the complex embedded system which has multiple processing units is necessary. Hardware/software partitioning is one of the key technologies in desi...

  • Article
  • Open Access
1 Citations
3,361 Views
20 Pages

22 July 2020

In many domains, including air traffic control, observers have to detect conflicts between moving objects. However, it is unclear what the effect of conflict angle is on observers’ conflict detection performance. In addition, it has been specul...

  • Article
  • Open Access
1 Citations
2,244 Views
10 Pages

Flexibility Retained: Unimpaired Updating of Expectations in Schizophrenia

  • Jian Li,
  • Luo Chen,
  • Dongsheng Zhou,
  • Enze Tang,
  • Jiewei Zheng,
  • Xiaoqi Huang,
  • Bao-Liang Zhong,
  • Chenxiao Guan,
  • Huiying Liu and
  • Hui Chen
  • + 1 author

7 January 2024

Flexibly and actively updating expectations based on feedback is crucial for navigating daily life. Previous research has shown that people with schizophrenia (PSZ) have difficulty adjusting their expectations. However, there are studies suggesting o...

  • Article
  • Open Access
7 Citations
5,553 Views
35 Pages

15 December 2022

The ability to track the changes of the surrounding environment is critical for humans and animals to adapt their behaviors. In high-dimensional environments, the interactions between each dimension need to be estimated for better perception and deci...

  • Editorial
  • Open Access
653 Views
3 Pages

1 December 2016

The updated guideline on lung cancer screening released in March 2016 by the Canadian Task Force on Preventive Health Care recommends screening for people at high risk for lung cancer.[...]

  • Article
  • Open Access
1,532 Views
20 Pages

When the Mind Cannot Shift: Cognitive Flexibility Impairments in Methamphetamine-Dependent Individuals

  • Xikun Zhang,
  • Yue Li,
  • Qikai Zhang,
  • Yuan Wang,
  • Jifan Zhou and
  • Meng Zhang

5 September 2025

Cognitive flexibility—the ability to adapt cognitive strategies and behavioral responses in changing environments—is a key component of executive function, supporting rule updating and conflict resolution. Individuals with substance addic...

  • Article
  • Open Access
9 Citations
6,190 Views
17 Pages

Fast Face Tracking-by-Detection Algorithm for Secure Monitoring

  • Jia Su,
  • Lihui Gao,
  • Wei Li,
  • Yu Xia,
  • Ning Cao and
  • Ruichao Wang

9 September 2019

This work proposes a fast face tracking-by-detection (FFTD) algorithm that can perform tracking, face detection and discrimination tasks. On the basis of using the kernelized correlation filter (KCF) as the basic tracker, multitask cascade convolutio...

  • Article
  • Open Access
3 Citations
2,271 Views
26 Pages

21 January 2025

Background/Objectives: Motor neurorehabilitation can be realized by gradually learning diverse motor imagery (MI) tasks. EEG-based brain-computer interfaces (BCIs) provide an effective solution. Nevertheless, existing MI decoding methods cannot balan...

  • Article
  • Open Access
1 Citations
3,383 Views
15 Pages

While recent studies addressed security attacks in real-time embedded systems, most of them assumed prior knowledge of parameters of periodic tasks, which is not realistic under many environments. In this paper, we address how to infer task parameter...

  • Article
  • Open Access
3 Citations
2,005 Views
23 Pages

6 June 2024

The insufficient generalisation capability of the conventional learning from demonstration (LfD) model necessitates redemonstrations. In addition, retraining the model can overwrite existing knowledge, making it impossible to perform previously acqui...

  • Article
  • Open Access
4 Citations
3,877 Views
13 Pages

What Components of Working Memory Are Impaired in Children with Reading and/or Mathematics Difficulties?

  • Rui Chen,
  • George K. Georgiou,
  • Peng Peng,
  • Yuanyuan Li,
  • Beilei Li,
  • Jiali Wang and
  • Sha Tao

23 October 2023

Both reading difficulties (RD) and mathematics difficulties (MD) are common neurodevelopmental disorders. The co-occurrence of RD and MD, known as comorbid RDMD, is estimated to range between 21% and 45% of children with learning disabilities. Defici...

  • Review
  • Open Access
51 Citations
17,514 Views
22 Pages

Service Robots in Catering Applications: A Review and Future Challenges

  • Juan Miguel Garcia-Haro,
  • Edwin Daniel Oña,
  • Juan Hernandez-Vicen,
  • Santiago Martinez and
  • Carlos Balaguer

“Hello, I’m the TERMINATOR, and I’ll be your server today”. Diners might soon be feeling this greeting, with Optimus Prime in the kitchen and Wall-E then sending your order to C-3PO. In our daily lives, a version of that futur...

  • Article
  • Open Access
5 Citations
3,954 Views
18 Pages

16 May 2019

In the context of robotics and game AI, grid-based Distance Maps (DMs) are often used to fulfill collision checks by providing each traversable cell maximal clearance to its closest obstacle. A key challenge for DMs’ application is how to impro...

  • Article
  • Open Access
22 Citations
6,118 Views
16 Pages

Optimizing MSE for Clustering with Balanced Size Constraints

  • Wei Tang,
  • Yang Yang,
  • Lanling Zeng and
  • Yongzhao Zhan

6 March 2019

Clustering is to group data so that the observations in the same group are more similar to each other than to those in other groups. k-means is a popular clustering algorithm in data mining. Its objective is to optimize the mean squared error (MSE)....

  • Article
  • Open Access
1 Citations
2,195 Views
16 Pages

Fine-Grained Forward Secure Firmware Update in Smart Home

  • Qiuxia Zhao,
  • Dong Zheng,
  • Yinghui Zhang and
  • Yan Ren

12 July 2023

Although the vigorous development of smart homes brings great convenience to people’s lives, smart homes usually suffer from various security threats due to firmware vulnerabilities. Firmware update is a possible solution, but existing methods...

  • Article
  • Open Access
7 Citations
2,963 Views
29 Pages

R4Alz-Revised: A Tool Able to Strongly Discriminate ‘Subjective Cognitive Decline’ from Healthy Cognition and ‘Minor Neurocognitive Disorder’

  • Eleni Poptsi,
  • Despina Moraitou,
  • Emmanouil Tsardoulias,
  • Andreas L. Symeonidis,
  • Vasileios Papaliagkas and
  • Magdalini Tsolaki

Background: The diagnosis of the minor neurocognitive diseases in the clinical course of dementia before the clinical symptoms’ appearance is the holy grail of neuropsychological research. The R4Alz battery is a novel and valid tool that was de...

  • Article
  • Open Access
6 Citations
2,773 Views
17 Pages

5 December 2022

Federated learning has been attracting increasing amounts of attention for its potential applications in disease diagnosis within the medical field due to privacy preservation and its ability to solve data silo problems. However, the inconsistent dis...

  • Article
  • Open Access
6 Citations
3,180 Views
20 Pages

8 September 2022

In this paper, a rotation-invariant local binary pattern operator equipped with a local contrast measure (riLBPc) is employed to characterize the type of mineral twinning by inspecting the texture properties of crystals. The proposed method uses phot...

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