检索结果-内蒙古大学图书馆

CIRED 2024 Vienna Workshop

作者： Karmann, Alexandra Kilthau, Maximilian Derksen, Christian Strobel, Florian Bittermann, Lukas Korotkiewicz, Kamil Ostmeyer, Jonas Fay, Alexander Institute of Automation Technology Helmut-Schmidt-University Hamburg Germany Research Group for Business Informatics and Software Engineering University Duisburg-Essen Essen Germany Institute of Electrical Power and Energy Technology University of Technology Hamburg Hamburg Germany PSI GridConnect GmbH Karlsruhe Germany PSI FLS Fuzzy Logik & Neuro Systeme GmbH Dortmund Germany Ruhr-University Bochum Germany

ISBN: (纸本)9781837242672

This paper introduces an innovative conceptual framework for an Energy Internet of Things (eIoT) platform designed to address challenges related to grid congestion, voltage limit violations, and the growing demands on low-voltage grids due to increased electrification in the energy and heating sectors. The proposed platform seamlessly integrates cutting-edge technologies including advanced data collection, state estimation algorithms, AI-driven decision-making processes, and grid control functionalities. Its primary objective is to facilitate proactive measures aimed at enhancing energy distribution efficiency and effectively managing consumption devices while ensuring compliance with regulatory standards such as §14a of the Energy Industry Act (EnWG) in Germany. © The Institution of engineering & technology 2024.

关键词： Internet of Energy

来源：评论

学校读者我要写书评

暂无评论

Composite metamorphic relations for integration testing 22

Composite metamorphic relations for integration testing

引用

8th International Conference on Computer technology Applications, ICCTA 2022

作者： Iakusheva, Sofia Khritankov, Anton Phystech School of Applied Mathematics and Informatics Moscow Institute of Physics and Technology Russia Faculty of Computer Science Dept. of Software Engineering Hse University Russia

ISBN: (纸本)9781450396226

Metamorphic testing is a testing method for problems without test oracles. Integration testing allows for detecting errors in complex systems that may not be found during the testing of their components. In this paper, we propose a novel approach that applies metamorphic testing in integration testing. The main idea is to develop a composite metamorphic relation for the system represented as an acyclic graph. This relation is a logical function of metamorphic relations for the parts of the system (vertices of the graph). It takes into account the features of the parts. Also, it can simplify the search for failure by identifying the subsystem with error. In this paper's theoretical part, we describe an algorithm of relation design. Then, we apply our method to a bioinformatics system for comparative genetic analysis of tissues using production tools. This experiment proves our method can be applied to real-life pipelines and find errors in them. © 2022 ACM.

关键词： Integration testing

来源：评论

学校读者我要写书评

暂无评论

Patterns of Remote Work Environments 27

Patterns of Remote Work Environments

引用

2022 27th European Conference on Pattern Languages of Programs, EuroPLoP 2022

作者： Toldy, Kristian Sulaiman Khail, Waheedullah Vranic, Valentino Institute of Informatics Faculty of Informatics and Information Technologies Information Systems and Software Engineering Slovak University of Technology in Bratislava Bratislava Slovakia Helmholtz-Zentrum Berlin fur Materialien und Energie Gmbh Berlin Germany

ISBN: (纸本)9781450395946

People are more and more in a position to work remotely. They face the same problems of establishing and running remote work environments over and over again. In order to help them a bit, six organizational patterns of remote work environments are presented in this paper: Unofficial Meetings, Remote Mentor, Unified Communication Channels, Standard Operating Procedures, Information Hub, and Cut Meetings. The patterns come from a firsthand remote work experience obtained in a company focusing on quality assurance through a crowd testing methodology where software companies get real users to test their newest products. © 2022 ACM.

关键词： Quality assurance

来源：评论

学校读者我要写书评

暂无评论

Modeling and Analysis of the Kinetics of the Pyrolysis Process of Biomass with Influence Raw Material Composition on Comsol Multiphysics 4

Modeling and Analysis of the Kinetics of the Pyrolysis Proce...

引用

4th International Conference on Technological Advancements in Computational Sciences, ICTACS 2024

作者： Gulyamovna, Mamatkulova Sayyora Norboyevich, Uzakov Gulom Ug'ii, Qodirov Farrux Ergash Tagayevna, Ulasheva Shaxlo Department Alternative Energy Sources Karshi Engineering Economic Institute Karshi City Uzbekistan The Department Alternative Energy Sources Karshi Engineering Economic Institute Karshi City Uzbekistan Shakhrisabz State Pedagogical Institute Department of Informatics and its Teaching Methodology Kashkadarya Uzbekistan Karshi Branch of the Tashkent University of Information Technologies named after Muhammad Al-Khwarizmi The Department of Information Technology Software Uzbekistan

ISBN: (纸本)9798350387490

In this article, the modeling and analysis of the kinetics of the pyrolysis process is carried out, which allows us to determine the rate of chemical reactions occurring during the decomposition of the material, as well as to identify key factors affecting the speed and efficiency of pyrolysis. The simulation was performed using Comsol Multiphysics software based on the kinetic mechanisms of the reaction of biomass of corn cob particles at a temperature of 500°C. The pyrolysis process of plant biomass was analyzed at a residence time of 0 to 10 minutes. The resulting models describe temperature changes well, especially in the center of the biomass. It was found that pyrolysis of corncob biomass occurred in the temperature range from 190 to 432°, at 190°C mass loss began, which ended at 432 °C. The kinetic parameters were calculated using the Kissinger method, and the least squares method and correlation analysis were used to calculate the kinetic constants. The study results will be useful for optimizing the conditions of the biomass pyrolysis process in the future. © 2024 IEEE.

关键词： Pyrolysis

来源：评论

学校读者我要写书评

暂无评论

Games for Scrum Team Collaboration in the Global software Development Environment: A Literature Review 7

Games for Scrum Team Collaboration in the Global Software De...

引用

7th International Conference on informatics and Computing, ICIC 2022

作者： Hidayati, Anita Ismail, Iklima Ermis Yuly, Ade Rahma Edison, Henry Politeknik Negeri Jakarta Department of Computer and Informatics Engineering Depok Indonesia Universitas Dian Nuswantoro Faculty of Computer Science Semarang Indonesia Blekinge Institute of Technology Department of Software Engineering Sweden

ISBN: (纸本)9798350345711

software development companies commonly use Global software Development (GSD) in their industry. A competent Scrum team supports the success of the GSD project. This research aims to identify the game components in the form of types, elements, and technologies that contribute to building experience for the Scrum team in a GSD environment. We used a Systematic Literature Review (SLR) with the Kitchenham and snowball method. From the 12 papers, we concluded that none of the games specifically focused on the competence of the Scrum team at GSD. The SLR results also identify ten game elements and technologies as a reference for game development to meet the challenges in GSD. The conclusion is that there are still great opportunities to develop a game that can improve the competence of the GSD Scrum team. Game development should refer to elements and identified technologies. © 2022 IEEE.

关键词： software design

来源：评论

学校读者我要写书评

暂无评论

Improving Anomaly Detection with Adaptive Dynamic Threshold: A Review and Enhanced Method

Improving Anomaly Detection with Adaptive Dynamic Threshold:...

引用

International Conference on System Reliability and Science (ICSRS)

作者： Arman Aghaei Attar Kaibin Bao Veit Hagenmeyer Tagir Fabarisov Andrey Morozov Institute for Automation and Applied Informatics (IAI) Karlsruhe Institute of Technology (KIT) Karlsruhe Germany Institute of Industrial Automation and Software Engineering (IAS) University of Stuttgart Stuttgart Germany

ISBN: (数字)9798350354508

ISBN: (纸本)9798350354515

In fast-growing modern cyber-physical systems, reliability plays a vital role. Effective anomaly detection, which identifies security and safety issues at early stage, is essential for ensuring system reliability. While much research has focused on anomaly detection techniques, fewer studies address a key challenge, setting precise and responsive thresholds for anomaly detection. In this study, we conduct a comprehensive review of current threshold setting methods. Thereafter, we introduce a novel approach for adaptive threshold setting. Our method is tailored for diverse safety and security tasks and is tested on a safety-critical exoskeleton model and a cybersecurity scenario for energy systems. The results demonstrate that our approach could enhance the threshold setting for anomaly detection in CPS.

关键词： Adaptation models Reviews Exoskeletons Time series analysis Cyber-physical systems Network security Safety Distributed power generation Reliability Anomaly detection

来源：评论

学校读者我要写书评

暂无评论

Transformers for Detection of Distressed Cardiac Patients with an ICD Based on Danish Text Messages

Transformers for Detection of Distressed Cardiac Patients wi...

引用

2023 IEEE International Conference on Bioinformatics and Biomedicine, BIBM 2023

作者： Weimar Andersen, Julie Dittmann Jensen, Marcus Lomstein Wiil, Uffe Kock Skovbakke, Soren Skov, Ole Pedersen, Susanne S. Peimankar, Abdolrahman Ebrahimi, Ali University of Southern Denmark Sdu Software Engineering The Maersk Mc-Kinney Moller Institute Odense5230 Denmark University of Southern Denmark Sdu Health Informatics and Technology The Maersk Mc-Kinney Moller Institute Odense5230 Denmark University of Southern Denmark Department of Psychology Odense5230 Denmark University of Southern Denmark Sdu Health Informatics and Technology The Maersk Mc-Kinney Moller Institute Odesne5230 Denmark

ISBN: (纸本)9798350337488

Cardiac patients with implantable cardioverter defibrillator devices frequently exhibit signs of anxiety and depression (termed 'Distressed'). Early detection of these patients is vital for evaluation, intervention, and prevention against relapse. Considering the growing datasets relevant to distress, coupled with the evolution of machine learning methodologies, there exists a promising prospect to develop intelligent systems for the detection of distressed cardiac patients through written materials. In this context, data from two sources were collected: a questionnaire and text communication messages, acquired through the randomized ACQUIRE-ICD study of 168 participants. These textual messages were labelled as either Distressed or Non-Distressed based on questionnaire responses. Following preprocessing, the dataset facilitated the development of transformer-based classification models, including mBERT, XLM-RoBERTa, ÆLÆCTRA, and RoBERTa, as well as a hard voting ensemble method to classify patients into Distressed and Non-Distressed categories. To address imbalances in class distribution and dataset scarcity, a data augmentation method was employed. Results indicated the superior performance of the proposed hard voting ensemble, recording weighted metrics of 80% precision, 67% recall, 73% F1-score, and 75% accuracy. Notably, this ensemble correctly identified 67% of Distressed samples, while the most efficient base transformer, mBERT, identified 63% of Distressed samples. © 2023 IEEE.

关键词： Distress Ensemble Machine Learning Mental Heath Transformers

来源：评论

学校读者我要写书评

暂无评论

Replicating Relevance-Ranked Synonym Discovery in a New Language and Domain

arXiv

引用

arXiv 2023年

作者： Yates, Andrew Unterkalmsteiner, Michael Max Planck Institute for Informatics Saarbrücken Germany Blekinge Institute of Technology Software Engineering Research Laboratory Karlskrona Sweden

Domain-specific synonyms occur in many specialized search tasks, such as when searching medical documents, legal documents, and software engineering artifacts. We replicate prior work on ranking domain-specific synonyms in the consumer health domain by applying the approach to a new language and domain: identifying Swedish language synonyms in the building construction domain. We chose this setting because identifying synonyms in this domain is helpful for downstream systems, where different users may query for documents (e.g., engineering requirements) using different terminology. We consider two new features inspired by the change in language and methodological advances since the prior work’s publication. An evaluation using data from the building construction domain supports the finding from the prior work that synonym discovery is best approached as a learning to rank task in which a human editor views ranked synonym candidates in order to construct a domain-specific thesaurus. We additionally find that FastText embeddings alone provide a strong baseline, though they do not perform as well as the strongest learning to rank method. Finally, we analyze the performance of individual features and the differences in the domains. © 2023, CC BY-NC-SA.

关键词： Thesauri

来源：评论

学校读者我要写书评

暂无评论

Speaking from Experience: Co-designing E-textile Projects with Older Adult Fiber Crafters 23

Speaking from Experience: Co-designing E-textile Projects wi...

引用

17th International Conference on Tangible, Embedded, and Embodied Interaction, TEI 2023

作者： Jelen, Ben Lazar, Amanda Harrington, Christina Pradhan, Alisha Siek, Katie A. Computer Science and Software Engineering Rose-Hulman Institute of Technology Terre HauteIN United States College of Information Studies University of Maryland College ParkMD United States HCI Institute Carnegie Mellon University College ParkMD United States School of Informatics Computing Engineering Indiana University BloomingtonIN United States

ISBN: (纸本)9781450399777

Researchers support race, gender, and age diverse groups of people to create with maker electronics. These groups include older adults, who are often overlooked as not interested or capable of learning new technologies due to ageist stereotypes. One approach, often involving e-textiles, leverages crafting as a bridge to broaden participation in making. We investigated ways to broaden participation in maker electronics for older adults by remotely co-designing e-textile projects with 6 older adult crafters over the course of 5 workshop sessions for a total of 45 hours. We developed a deeper understanding of their practices, identifying a Planner-Improviser Spectrum for how they approached their craft, and created medium fidelity prototypes. Our design implications draw on our participants' crafting experience and their experience in the workshop to highlight what e-textile toolkit designers can learn from skilled older adult crafters, such as selecting familiar materials, supporting aesthetic goals, and making electronics more attainable. © 2023 ACM.

关键词： Older adults electronic toolkits maker electronics remote workshop co-design crafting crafters crafting technology.

来源：评论

学校读者我要写书评

暂无评论

Blockchain-Assisted Secure Fine-Grained Searchable Encryption for a Cloud-Based Healthcare Cyber-Physical System

引用

IEEE/CAA Journal of Automatica Sinica 2021年第12期8卷 1877-1890页

作者： Mamta Brij B.Gupta Kuan-Ching Li Victor C.M.Leun Kostas E.Psannis Shingo Yamaguchi IEEE the Department of Computer Engineering National Institute of Technology the Asia University the Macquarie University the Department of Computer Science and Information Engineering Providence University the Computer Science and Software Engineering Shenzhen University the University of British Columbia the Department of Applied Informatics University of Macedonia the Graduate School of Sciences and Technology for Innovation Yamaguchi University

The concept of sharing of personal health data over cloud storage in a healthcare-cyber physical system has become popular in recent times as it improves access *** privacy of health data can only be preserved by keeping it in an encrypted form,but it affects usability and flexibility in terms of effective ***-based searchable encryption(ABSE)has proven its worth by providing fine-grained searching capabilities in the shared cloud ***,it is not practical to apply this scheme to the devices with limited resources and storage capacity because a typical ABSE involves serious *** a healthcare cloud-based cyber-physical system(CCPS),the data is often collected by resource-constraint devices;therefore,here also,we cannot directly apply ABSE *** the proposed work,the inherent computational cost of the ABSE scheme is managed by executing the computationally intensive tasks of a typical ABSE scheme on the blockchain ***,it makes the proposed scheme suitable for online storage and retrieval of personal health data in a typical *** the assistance of blockchain technology,the proposed scheme offers two main ***,it is free from a trusted authority,which makes it genuinely decentralized and free from a single point of ***,it is computationally efficient because the computational load is now distributed among the consensus nodes in the blockchain ***,the task of initializing the system,which is considered the most computationally intensive,and the task of partial search token generation,which is considered as the most frequent operation,is now the responsibility of the consensus *** eliminates the need of the trusted authority and reduces the burden of data users,***,in comparison to existing decentralized fine-grained searchable encryption schemes,the proposed scheme has achieved a significant reduction in storage and computational cost for the secret

关键词： Cloud-based cyber-physical systems(CCPS) data encryption healthcare information search and retrieval keyword search public-key cryptosystems searchable encryption

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：