检索结果-内蒙古大学图书馆

SSRN 2025年

作者： Roumpas, Konstantinos Michanetzi, Eleftheria-Lito Minas, Dimosthenis Fotopoulos, Angelos Xenos, Michalis Computer Engineering and Informatics Department University of Patras Greece

Physics-Informed Neural Networks (PINNs) take advantage of physical constraints to improve the predictive performance of neural networks. They have demonstrated remarkable success in physics, chemistry, biology, and medicine, sparking interest in their potential applications in other fields, such as Human-computer Interaction (HCI). Despite their versatility, PINNs are underutilized in certain disciplines due to the challenge of defining Partial Differential Equations (PDEs) that adequately constrain specific problems. This study investigates the application of PINNs to predict fixations captured by an eye-tracking device, employing equations that model head and eye movements. The data for this study were collected during an experiment involving an adaptive user interface for pilots, encompassing a variety of fixation points and rapid glances. The results establish PINNs as a superior method, achieving a mean absolute error (MAE) of 0.61 for horizontal predictions (X) and 0.35 for vertical predictions (Y), significantly outperforming the conventional neural network (NN). Additionally, the PINN demonstrated stronger predictive accuracy for vertical gaze dynamics, as evidenced by an [[EQUATION]] of 0.91 compared to 0.85 for the NN. These findings underscore the robustness of the PINN approach in modeling gaze points with enhanced precision and reliability. While conventional neural networks perform adequately, the added benefit of physical constraints in PINNs encourages further exploration of their application in non-natural science domains. These promising results point toward the potential of PINNs in creating more adaptive and context-aware systems for various HCI applications. © 2025, The Authors. All rights reserved.

关键词： Neurons

来源：评论

学校读者我要写书评

暂无评论

The Aquarium Monitoring System Design and Prototype for Ornamental Fish Farmers using NodeMCU with Telegram Data Notifications 5

The Aquarium Monitoring System Design and Prototype for Orna...

引用

5th IEEE International Conference on computer and informatics engineering, IC2IE 2022

作者： Agustin, Maria Zain, Ayu Rosyida Soelaiman, Nur Fauzi Oktivasari, Prihatin Bohan, Joifer Rilke Karim, Muhammad Arsyil Anshor, Muhammad Fabian Fahroji, Muhammad Fatih Politeknik Negeri Jakarta Department of Computer and Informatics Engineering Depok Indonesia

ISBN: (数字)9781665453387

ISBN: (纸本)9781665453387

In ornamental fish cultivation, water conditions are one of parameters to control the water quality. Water quality is closely related to fish habitat in ponds or aquariums. Water is a medium that must be considered because it supports the process of developing a successful fish culture. Because of the importance of monitoring water conditions for fish, some tools are needed to observe it in real-time. Therefore, pH level, oxygen, temperature and water transparency provide real-time notification of required time conditions. With the esp8266 microchip and built-in TCP/IP network software on NodeMCU has the ability to transmit data via Wi-fi, this data will be sent via the Telegram bot and the information of the state of the water, whether the pH is too low, the water is cloudy, and the water temperature. With some experimental test has some results about the accuracy level obtained on the pH sensor reaches the accuracy obtained is 99.19%. on the TDS sensor up to 96.7%, the accuracy on the DS18B20 sensor is up to 96.9% and the last sensor is turbidity which has an accuracy of 49.73% so that this model can classify the water condition whether it is suitable for use for ornamental fish growth. © 2022 IEEE.

关键词： Water quality

来源：评论

学校读者我要写书评

暂无评论

Silent Speech Interfaces: Non-Invasive Neuromuscular Signal Processing for Assistive Communication 4

Silent Speech Interfaces: Non-Invasive Neuromuscular Signal ...

引用

4th IEEE International Conference on Artificial Intelligence in Cybersecurity, ICAIC 2025

作者： Khan, Sallar Ali, Khawaja Usman Qadri, Ali Raza Ali Rizvi, Maisam Technological University Dublin School of Informatics and Cybersecurity Dublin Ireland Sir Syed University of Engineering and Technology Department of Computer Science & Information Technology Karachi Pakistan

ISBN: (纸本)9798331518882

Our research demonstrates a discrete speech system that empowers those afflicted with speech impairments to convey ideas by internally articulating words without producing audible sound. This method harnesses the minimal movements involved in articulation, making it less arduous than conventional vocalization, especially for individuals facing communication challenges. Silent Speech Interfaces (SSIs) form the foundation of our research, enabling the decoding of neuromuscular signals associated with internal speech articulation to facilitate non-invasive and effective communication for individuals with speech impairments. This research entails the utilization of a multi-electrode configuration to capture subtle, low-voltage electrical signals positioned on the surface area of the subject's neck. These signals emerge as a consequence of neural activation within the speech articulator muscles, signifying the internal articulation of words within the oral cavity, accompanied by minimal physical movement. Subsequent to signal acquisition, a comprehensive analysis of the data is conducted using a biosensing board (Cyton), facilitated by the implementation of the OpenBCI GUI interface and visualization via Python plotting tools. © 2025 IEEE.

关键词： Digital signal processing

来源：评论

学校读者我要写书评

暂无评论

Analysis of Effectiveness of Iptables on Web Server from Slowloris Attack 5

Analysis of Effectiveness of Iptables on Web Server from Slo...

引用

5th IEEE International Conference on computer and informatics engineering, IC2IE 2022

作者： Oktivasari, Prihatin Zain, Ayu Rosyida Agustin, Maria Kurniawan, Asep Murad, Fachroni Arbi Anshor, Muhammad Fabian Politeknik Negeri Jakarta Informatics and Computer Engineering Department Depok Indonesia

ISBN: (数字)9781665453387

ISBN: (纸本)9781665453387

In the application of network technology, a Web Server is needed that can run well, by providing data services that have the function to accept HTTP or HTTPS requests by maintaining the security of the Web Server from various disturbances or attacks. Along with the development of information technology, it can cause types of crime in technology, especially on web servers. One type of crime that can occur is the Slow loris Distribute Denial of Service (DDoS) attack, which type of attack is focused on disrupting service availability. To overcome these types of attacks in a simple and fast way, it can be applied using the firewall installation method with IP tables filtering tools by conducting research on testing and comparative analysis from before and after the implementation of the IP tables method against Slow loris attacks. Finally, this paper discusses about future solution of DDoS attack and recommendation for secure environment, using IP tables configuration is very effective for secure data, because a simple configuration of IP tables can also limit and block IP directly or completely to attackers who can overcome the attack. © 2022 IEEE.

关键词： Denial-of-service attack

来源：评论

学校读者我要写书评

暂无评论

Adaptive Vehicle Headlights Direction System based on Road Lane Detection

Adaptive Vehicle Headlights Direction System based on Road L...

引用

2023 International Conference on informatics engineering, Science and Technology, INCITEST 2023

作者： Nizar, Taufiq Nuzwir Hartono, Rodi Jatmiko, Didit Andri Universitas Komputer Indonesia Department of Computer Engineering Bandung Indonesia Universitas Komputer Indonesia Department of Electrical Engineering Bandung Indonesia Universitas Komputer Indonesia Department of Informatics Engineering Bandung Indonesia

ISBN: (纸本)9798350317862

Almost half of the vehicle accident fatalities occur at night. Driving at night is riskier. Even the most familiar roads can look distant in the dark. It becomes difficult to see other vehicles, pedestrians, and other objects. One of the problems is the lack of light, especially at road bends, because the vehicle headlights are always straight. The purpose of the research is to design the adaptive vehicle headlights direction that is always facing the road even if it is on the curving road. There are several processes to implement the system are detecting roads, processing detected road conditions and controlling the direction of the headlights. To detect the road using the camera sensor and image processing based the road lane and recognizing it using Hough Transform algorithm. the results of road detection are processed to drive the servo motor which adjust the direction of the lights. The implemented system works with the success rate 76.63% with accuracy error rate 1.28 degrees for the left bend and 80% with accuracy error rate 1.45 degrees to the right bend. © 2023 IEEE.

关键词： Headlights

来源：评论

学校读者我要写书评

暂无评论

Design of Monitoring System for Water Levels and Turbidity Water Canals Based on Nodemcu 16

Design of Monitoring System for Water Levels and Turbidity W...

引用

16th International Conference on Telecommunication Systems Services and Applications, TSSA 2022

作者： Zain, Ayu Rosyida Agustin, Maria Oktivasari, Prihatin Soelaiman, Nur Fauzi Fahroji, Muhammad Fatih Politeknik Negeri Jakarta Department of Computer and Informatics Engineering Depok Indonesia

ISBN: (纸本)9781665455947

Indonesia has two seasons, namely the dry season and the rainy season. Floods occupy the first position in the sequence of natural disasters with a total of 1,067 floods in Indonesia. The flood caused a lot of losses for the community, this is because the garbage that has accumulated in the waterways makes it difficult for the water to flow and when it rains enough it can cause the canal to be unable to accommodate a lot of water so it overflows onto the road and causes floods to occur. From this condition, a system is needed that aims to monitor the height and turbidity of the water. This research will be designed using NodeMCU as a microcontroller and communication with android applications via the internet. The method used is a literature study by collecting data related to the problem, analyzing needs for research, designing tools, testing, analyzing systems and documentation, and compiling research reports. The results of this study are a prototype tool that is used as a monitoring system for water level and turbidity using an android application as an early flood warning. © 2022 IEEE.

关键词： Floods

来源：评论

学校读者我要写书评

暂无评论

Low-cost Surveillance System using Smartphone and Raspberry Pi4 Based on Real Time Streaming Protocol 5

Low-cost Surveillance System using Smartphone and Raspberry ...

引用

5th IEEE International Conference on computer and informatics engineering, IC2IE 2022

作者： Hermawan, Indra Agustin, Maria Arnaldy, Defiana Muharram, Asep Taufik Warsuta, Bambang Bagus Rasyidin, Muhammad Yusuf Widyono, M. Farishanif Nathanael, David Mulyani, Meutia Tri State Polytechnic of Jakarta Department of Informatics and Computer Engineering Depok Indonesia

ISBN: (数字)9781665453387

ISBN: (纸本)9781665453387

The development of technology in the field of internet of things (IoT) increase the development of android applications that are used to practically control IoT systems, especially in the field of monitoring. The current surveillance systems that using closed-circuit television (CCTV) are still very popular, but these systems require high costs for installation and their capabilities are not very flexible and scalable. Thus it is considered necessary to build stream and photo applications that low-cost, and more flexible. Therefore, in this study a simple remote application that utilizes video streams using Android with the help of websocket protocol on sending the command is developed. Testing is carried out to measure the performance of the developed system. The test is carried out in two stages, the first test was testing the function of the Android application and web server on raspberry pi with black box testing. The second test, performed a performance test on each feature by looking at the running time of each main software feature to see its real time capability. The low cost and flexibility of the surveillance system are achieved with the use of multi threading and with the usage of websocket making a flexibility at the level of low technical manipulation, although the stream and the device are still not responsive enough due to the encoding of the h264 data stream when it will be sent by the help of the VLC software. © 2022 IEEE.

关键词： Internet of things

来源：评论

学校读者我要写书评

暂无评论

Hardware Selection Approach for Custom UAVs 26

Hardware Selection Approach for Custom UAVs

引用

26th Pan-Hellenic Conference on informatics, PCI 2022

作者： Sdoukou, Evanthia Milidonis, Athanasios Psilias, Dimitrios Efstathiou, Konstantinos Voyiatzis, Ioannis Department of Informatics and Computer Engineering University of West Attica Athens Greece

ISBN: (纸本)9781450398541

The use of Unmanned Aerial Vehicles (UAVs) is growing at a fast pace, as they tend to play an important role in areas such as surveillance, delivery of goods, etc. This is mainly based on their ability to perform flights at low cost with fast deployment. Moreover, they can transmit data produced by embedded sensors and carry packages of different size and weight. Based on these characteristics, the approach of building custom UAVs, for different applications is very common. Since each application requires specific hardware for the UAVs' efficient operation, the selection of the appropriate parts is not an easy task. In this paper, all the necessary information of the basic UAV hardware parts is presented. Using this information, an approach is suggested, for selecting the most suited hardware parts for the most common application domains. © 2022 ACM.

关键词： Antennas

来源：评论

学校读者我要写书评

暂无评论

A Comparison of Chaotic Electromagnetic Field Optimization Algorithms

引用

International Journal Bioautomation 2024年第4期28卷 245-265页

作者： Roeva, Olympia Zoteva, Dafina Department of Bioinformatics and Mathematical Modelling Institute of Biophysics and Biomedical Engineering Bulgarian Academy of Sciences Acad. G. Bonchev Str. bl. 105 Sofia1113 Bulgaria Department of Computer Informatics Faculty of Mathematics and Informatics Sofia University "St. Kliment Ohridski" 5 James Bourchier Blvd. Sofia1164 Bulgaria

This paper investigates the performance of various Electromagnetic Field Optimization (EFO) algorithms. Chaos maps are proposed to improve the performance of EFO algorithms. Ten chaotic maps are incorporated in EFO – Chebyshev, Circle, Gauss, Iterative, Logistic, Piecewise, Sine, Singer, Sinusoidal and Tent. To compare the performance of the constructed EFO algorithms, a case study of the identification of the model parameters of a cultivation process model is studied. An experimental data set from E. coli BL21(DE3)pPhyt109 fed-batch cultivation process is used. Based on the results of 30 runs of each EFO, some statistical and InterCriteria analyzes are performed. As a result, the best performing EFO algorithms are iterative EFO and tent chaotic map EFO. These algorithms gave the best objective value (best and mean value) and had a good distribution of results. © 2024 by the authors.

关键词： Optimization algorithms

来源：评论

学校读者我要写书评

暂无评论

Improved Dynamic Johnson Sequencing Algorithm(DJS)in Cloud Computing Environment for Efficient Resource Scheduling for Distributed Overloading

引用

Journal of Systems Science and Systems engineering 2024年第4期33卷 391-424页

作者： Anurag Sinha Pallab Banerjee Sharmistha Roy Nitasha Rathore Narendra Pratap Singh Mueen Uddin Maha Abdelhaq Raed Alsaqour Department of Computer Science Engineering ICFAI Tech SchoolICFAI UniversityJharkhandRanchi834004India Department of Computer Science Engineering Amity UniversityJharkhandRanchi835303India Department of Computing and Information Technology Usha Martin UniversityRanchi835103India Department of Information Technology Bharti Vidyapeeth’s College of EngineeringPaschim ViharNew DelhiIndia Department of CSE Delhi UniversityNew DelhiIndia College of Computing and Information Technology University of Doha for Science and TechnologyDoha24449Qatar Department of Information Technology College of Computer and Information SciencesPrincess Nourah Bint Abdurrahman UniversityP.O.Box 84428Riyadh11671Saudi Arabia Department of Information Technology College of Computing and InformaticsSaudi Electronic University93499RiyadhSaudi Arabia

This study introduces an innovative approach to optimize cloud computing job distribution using the Improved Dynamic Johnson Sequencing Algorithm(DJS).Emphasizing on-demand resource sharing,typical to Cloud Service Providers(CSPs),the research focuses on minimizing job completion delays through efficient task *** Johnson’s rule from operations research,the study addresses the challenge of resource availability post-task *** advocates for queuing models with multiple servers and finite capacity to improve job scheduling models,subsequently reducing wait times and queue *** Dynamic Johnson Sequencing Algorithm and the M/M/c/K queuing model are applied to optimize task sequences,showcasing their efficacy through comparative *** research evaluates the impact of makespan calculation on data file transfer times and assesses vital performance indicators,ultimately positioning the proposed technique as superior to existing approaches,offering a robust framework for enhanced task scheduling and resource allocation in cloud computing.

关键词： First come first served(FCFS)scheduling round robin task scheduling queuing model Johnson scheduling algorithm

来源：评论

学校读者我要写书评

暂无评论

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案：

请选择收藏分类：

通借通还

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：