arXiv - CS - Other Computer Science最新文献_第4页

"Just a little bit on the outside for the whole time": Social belonging confidence and the persistence of Machine Learning and Artificial Intelligence students “一直都在外面”:社会归属感、自信和机器学习和人工智能学生的坚持

arXiv - CS - Other Computer Science Pub Date : 2023-10-30 DOI: arxiv-2311.10745

Katherine Mao, Sharon Ferguson, James Magarian, Alison Olechowski

{"title":"\"Just a little bit on the outside for the whole time\": Social belonging confidence and the persistence of Machine Learning and Artificial Intelligence students","authors":"Katherine Mao, Sharon Ferguson, James Magarian, Alison Olechowski","doi":"arxiv-2311.10745","DOIUrl":"https://doi.org/arxiv-2311.10745","url":null,"abstract":"The growing field of machine learning (ML) and artificial intelligence (AI)\u0000presents a unique and unexplored case within persistence research, meaning it\u0000is unclear how past findings from engineering will apply to this developing\u0000field. We conduct an exploratory study to gain an initial understanding of\u0000persistence in this field and identify fruitful directions for future work. One\u0000factor that has been shown to predict persistence in engineering is belonging;\u0000we study belonging through the lens of confidence, and discuss how attention to\u0000social belonging confidence may help to increase diversity in the profession.\u0000In this research paper, we conduct a small set of interviews with students in\u0000ML/AI courses. Thematic analysis of these interviews revealed initial\u0000differences in how students see a career in ML/AI, which diverge based on\u0000interest and programming confidence. We identified how exposure and initiation,\u0000the interpretation of ML and AI field boundaries, and beliefs of the skills\u0000required to succeed might influence students' intentions to persist. We discuss\u0000differences in how students describe being motivated by social belonging and\u0000the importance of close mentorship. We motivate further persistence research in\u0000ML/AI with particular focus on social belonging and close mentorship, the role\u0000of intersectional identity, and introductory ML/AI courses.","PeriodicalId":501310,"journal":{"name":"arXiv - CS - Other Computer Science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138523323","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

All you need is data: the added value of National Access Points as backbone European ITS data exchange infrastructures 你所需要的只是数据:国家接入点作为欧洲ITS数据交换基础设施的附加值

arXiv - CS - Other Computer Science Pub Date : 2023-10-21 DOI: arxiv-2310.14054

Chrysostomos Mylonas, Maria Stavara, Evangelos Mitsakis

{"title":"All you need is data: the added value of National Access Points as backbone European ITS data exchange infrastructures","authors":"Chrysostomos Mylonas, Maria Stavara, Evangelos Mitsakis","doi":"arxiv-2310.14054","DOIUrl":"https://doi.org/arxiv-2310.14054","url":null,"abstract":"Intelligent Transport Systems are crucial in the digital transformation of\u0000transportation. The EC mandates the establishment of National Access Points\u0000(NAPs) in each Member State, serving as common national interfaces for ITS data\u0000exchange. While progress has been made in standardizing NAP data, integration\u0000with operational ITS practices remain limited. This paper presents five NAP use\u0000cases from the NAPCORE (National Access Point Coordination Organization for\u0000Europe) CEF funded project. The first one outlines a National Virtual Traffic\u0000Management Center offering real time visualized KPIs supporting motorway\u0000traffic operations. The second focuses on NAP enabled Cooperative ITS and\u0000dynamic traffic management services. Next use case involves a Pan European\u0000interface, providing visualizations of data availability. The fourth use case\u0000enhances the digitization of traffic management plans, among different TMC.\u0000Finally, the fifth use case demonstrates a technical interface combining NAP\u0000traffic data with meteorological information for KPIs on extreme weather\u0000impacts on traffic.","PeriodicalId":501310,"journal":{"name":"arXiv - CS - Other Computer Science","volume":"44 15-16","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138523329","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Large scale deployment of C-ITS: Impact assessment results of the C-Roads Greece pilots 大规模部署C-ITS: C-Roads希腊试点项目的影响评估结果

arXiv - CS - Other Computer Science Pub Date : 2023-10-21 DOI: arxiv-2311.10734

Areti Kotsi, Evangelos Mitsakis

引用次数: 0

CTMaaS: An innovative platform for C-ITS-enabled dynamic Traffic and Fleet Management as a Service CTMaaS:一个基于c - its的动态交通和车队管理即服务的创新平台

arXiv - CS - Other Computer Science Pub Date : 2023-10-21 DOI: arxiv-2310.14052

Areti Kotsi, Vasileia Klimi, Evangelos Mitsakis

引用次数: 0

Solving the multiplication problem of a large language model system using a graph-based method 用基于图的方法求解大型语言模型系统的乘法问题

arXiv - CS - Other Computer Science Pub Date : 2023-10-18 DOI: arxiv-2310.13016

Turker Tuncer, Sengul Dogan, Mehmet Baygin, Prabal Datta Barua, Abdul Hafeez-Baig, Ru-San Tan, Subrata Chakraborty, U. Rajendra Acharya

引用次数: 0

Metacognitive threshold: a computational account 元认知阈值:一个计算帐户

arXiv - CS - Other Computer Science Pub Date : 2023-10-14 DOI: arxiv-2310.13005

Brendan Conway-Smith, Robert L. West

引用次数: 0

Fault Trees, Decision Trees, And Binary Decision Diagrams: A Systematic Comparison 故障树、决策树和二叉决策图:系统比较

arXiv - CS - Other Computer Science Pub Date : 2023-10-03 DOI: arxiv-2310.04448

L. A. Jimenez-Roa, T. Heskes, M. Stoelinga

{"title":"Fault Trees, Decision Trees, And Binary Decision Diagrams: A Systematic Comparison","authors":"L. A. Jimenez-Roa, T. Heskes, M. Stoelinga","doi":"arxiv-2310.04448","DOIUrl":"https://doi.org/arxiv-2310.04448","url":null,"abstract":"In reliability engineering, we need to understand system dependencies,\u0000cause-effect relations, identify critical components, and analyze how they\u0000trigger failures. Three prominent graph models commonly used for these purposes\u0000are fault trees (FTs), decision trees (DTs), and binary decision diagrams\u0000(BDDs). These models are popular because they are easy to interpret, serve as a\u0000communication tool between stakeholders of various backgrounds, and support\u0000decision-making processes. Moreover, these models help to understand real-world\u0000problems by computing reliability metrics, minimum cut sets, logic rules, and\u0000displaying dependencies. Nevertheless, it is unclear how these graph models\u0000compare. Thus, the goal of this paper is to understand the similarities and\u0000differences through a systematic comparison based on their (i) purpose and\u0000application, (ii) structural representation, (iii) analysis methods, (iv)\u0000construction, and (v) benefits & limitations. Furthermore, we use a running\u0000example based on a Container Seal Design to showcase the models in practice.\u0000Our results show that, given that FTs, DTs and BDDs have different purposes and\u0000application domains, they adopt different structural representations and\u0000analysis methodologies that entail a variety of benefits and limitations, the\u0000latter can be addressed via conversion methods or extensions. Specific remarks\u0000are that BDDs can be considered as a compact representation of binary DTs,\u0000since the former allows sub-node sharing, which makes BDDs more efficient at\u0000representing logical rules than binary DTs. It is possible to obtain cut sets\u0000from BDDs and DTs and construct a FT using the (con/dis)junctive normal form,\u0000although this may result in a sub-optimal FT structure.","PeriodicalId":501310,"journal":{"name":"arXiv - CS - Other Computer Science","volume":"27 4 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138523331","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

How do users design scientific workflows? The Case of Snakemake 用户如何设计科学的工作流?《造蛇案

arXiv - CS - Other Computer Science Pub Date : 2023-09-25 DOI: arxiv-2309.14097

Sebastian Pohl, Nourhan Elfaramawy, Kedi Cao, Birte Kehr, Matthias Weidlich

引用次数: 0

Morphological Computing as Logic Underlying Cognition in Human, Animal, and Intelligent Machine 形态计算作为人类、动物和智能机器认知的逻辑基础

arXiv - CS - Other Computer Science Pub Date : 2023-09-25 DOI: arxiv-2309.13979

Gordana Dodig-Crnkovic

{"title":"Morphological Computing as Logic Underlying Cognition in Human, Animal, and Intelligent Machine","authors":"Gordana Dodig-Crnkovic","doi":"arxiv-2309.13979","DOIUrl":"https://doi.org/arxiv-2309.13979","url":null,"abstract":"This work examines the interconnections between logic, epistemology, and\u0000sciences within the Naturalist tradition. It presents a scheme that connects\u0000logic, mathematics, physics, chemistry, biology, and cognition, emphasizing\u0000scale-invariant, self-organizing dynamics across organizational tiers of\u0000nature. The inherent logic of agency exists in natural processes at various\u0000levels, under information exchanges. It applies to humans, animals, and\u0000artifactual agents. The common human-centric, natural language-based logic is\u0000an example of complex logic evolved by living organisms that already appears in\u0000the simplest form at the level of basal cognition of unicellular organisms.\u0000Thus, cognitive logic stems from the evolution of physical, chemical, and\u0000biological logic. In a computing nature framework with a self-organizing\u0000agency, innovative computational frameworks grounded in\u0000morphological/physical/natural computation can be used to explain the genesis\u0000of human-centered logic through the steps of naturalized logical processes at\u0000lower levels of organization. The Extended Evolutionary Synthesis of living\u0000agents is essential for understanding the emergence of human-level logic and\u0000the relationship between logic and information processing/computational\u0000epistemology. We conclude that more research is needed to elucidate the details\u0000of the mechanisms linking natural phenomena with the logic of agency in nature.","PeriodicalId":501310,"journal":{"name":"arXiv - CS - Other Computer Science","volume":"33 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138523327","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Proceedings of the XII International Workshop on Locational Analysis and Related Problems 第十二届区位分析及相关问题国际研讨会论文集

arXiv - CS - Other Computer Science Pub Date : 2023-09-15 DOI: arxiv-2309.08337

Marta Baldomero-Naranjo, Víctor Blanco, Sergio García, Ricardo Gázquez, Jörg Kalcsics, Luisa I. Martínez-Merino, Juan M. Muñoz-Ocaña, Francisco Temprano, Alberto Torrejón

{"title":"Proceedings of the XII International Workshop on Locational Analysis and Related Problems","authors":"Marta Baldomero-Naranjo, Víctor Blanco, Sergio García, Ricardo Gázquez, Jörg Kalcsics, Luisa I. Martínez-Merino, Juan M. Muñoz-Ocaña, Francisco Temprano, Alberto Torrejón","doi":"arxiv-2309.08337","DOIUrl":"https://doi.org/arxiv-2309.08337","url":null,"abstract":"The International Workshop on Locational Analysis and Related Problems will\u0000take place during September 7-8, 2023 in Edinburgh (United Kingdom). It is\u0000organized by the Spanish Location Network and the Location Group GELOCA from\u0000the Spanish Society of Statistics and Operations Research (SEIO). The Spanish\u0000Location Network is a group of more than 140 researchers from several Spanish\u0000universities organized into 7 thematic groups. The Network has been funded by\u0000the Spanish Government since 2003. The current project is RED2022-134149-T. One\u0000of the main activities of the Network is a yearly meeting aimed at promoting\u0000the communication among its members and between them and other researchers, and\u0000to contribute to the development of the location field and related problems. As\u0000a proof of the internationalization of this research group, this will be the\u0000first time that the meeting is held out of Spain. The topics of interest are\u0000location analysis and related problems. This includes location models,\u0000networks, transportation, logistics, exact and heuristic solution methods, and\u0000computational geometry, among others.","PeriodicalId":501310,"journal":{"name":"arXiv - CS - Other Computer Science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138523326","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0