TY - JOUR AU - Nemes, József TI - Technikai műveltség nélkül van-e általános műveltség? JF - Savaria Természettudományi és Sporttudományi Közlemények J2 - Savaria Természettudományi és Sporttudományi Közlemények VL - 21 PY - 2024 SP - 17 EP - 38 PG - 22 SN - 2630-9653 UR - https://m2.mtmt.hu/api/publication/34836968 ID - 34836968 LA - Hungarian DB - MTMT ER - TY - JOUR AU - Török, Zsolt Győző TI - Mapping a Blank Spot and Making Empty Spaces. Geographic and Cartographic Ontology in Italian Topographic Mapping of the Southern Libyan Desert in the 1930s TS - Geographic and Cartographic Ontology in Italian Topographic Mapping of the Southern Libyan Desert in the 1930s JF - Journal for the Philosophy of Language, Mind and the Arts VL - 5 PY - 2024 IS - 1 SN - 2723-9640 UR - https://m2.mtmt.hu/api/publication/34833872 ID - 34833872 AB - This study explores the ontological assumptions of mapping as active processes, rather than passive representations and discusses the need for pragmatic guidelines in map-making, as maps only acquire meaning through their users' minds and bodies. The paper presents historical examples of Italian colonial topographic mapping of the southern Libyan Desert during the 1930s. It emphasizes the interconnected histories of geographical exploration, social and cultural contexts, and technical practices. The paper argues that the 'empty spaces' on maps reflect intentional choices made by cartographers, not insufficient data. The performative nature and diverse sociocultural conditions of maps need to be considered to understand their meaning and use. LA - English DB - MTMT ER - TY - GEN AU - Horváth, Dániel ED - Török, Zsolt Győző / Interviewed person TI - Az első magyar térkép rejtélye PY - 2024 SP - 10 EP - 15 PG - 6 UR - https://m2.mtmt.hu/api/publication/34833800 ID - 34833800 LA - Hungarian DB - MTMT ER - TY - JOUR AU - Török, Zsolt Győző TI - A hegycsúcsoktól a tengerfenékig. Térképtörténetek TS - Térképtörténetek JF - ÉLET ÉS TUDOMÁNY J2 - ÉLET ÉS TUDOMÁNY VL - 79 PY - 2024 IS - 13 SP - 393 EP - 396 PG - 4 SN - 0013-6077 UR - https://m2.mtmt.hu/api/publication/34833788 ID - 34833788 LA - Hungarian DB - MTMT ER - TY - JOUR AU - Biró, Csaba TI - Analysis of D-Wave topologies with classical graph metrics JF - INTERNATIONAL JOURNAL OF MATHEMATICS AND COMPUTER SCIENCE J2 - Int J Math Comp Sci VL - 19 PY - 2024 IS - 4 SP - 1171 EP - 1175 PG - 5 SN - 1814-0424 UR - https://m2.mtmt.hu/api/publication/34830387 ID - 34830387 LA - English DB - MTMT ER - TY - JOUR AU - Jakab, Sándor Kálmán AU - Singh, Tej AU - Fekete, Imre AU - Lendvai, László TI - Agricultural by-product filled poly(lactic acid) biocomposites with enhanced biodegradability: The effect of flax seed meal and rapeseed straw JF - COMPOSITES PART C: OPEN ACCESS J2 - COMPOS PART C VL - 14 PY - 2024 PG - 11 SN - 2666-6820 DO - 10.1016/j.jcomc.2024.100464 UR - https://m2.mtmt.hu/api/publication/34827091 ID - 34827091 LA - English DB - MTMT ER - TY - CONF AU - Fekete, Gusztáv AU - Jánosi, Endre TI - Térdprotézis kopásának numerikus vizsgálata a protézis méretének függvényében T2 - OGÉT 2024 - XXXII. Nemzetközi Gépészeti Konferencia PB - Erdélyi Magyar Műszaki Tudományos Társaság (EMT) T3 - Nemzetközi Gépészeti Találkozó (OGÉT), ISSN 2068-1267 ; 32. PY - 2024 SP - 100 EP - 105 PG - 6 UR - https://m2.mtmt.hu/api/publication/34824875 ID - 34824875 AB - A kopás olyan kulcsfontosságú tényező, amely nagymértékben korlátozza a teljes felszínpótló térdízületi protézisek élettartamát. A kopás maga nagymértékben függ a terheléstől, a térdízületben kialakuló helyi kinematikától és feltehetően a protézis geometriájától. Ez a tanulmány többtestdinamikai modellek segítségével vizsgálja, hogy a különböző térdprotézisméretek és a térdprotézisekkel kapcsolatos geometriai paraméterek hogyan befolyásolják a kopást a guggolás és a járás során. Kimutattuk, hogy a kopás mértéke a térdprotézis méretének függvényében közel lineárisan növekszik, míg a kopás terjedése a protézis főbb befoglaló méreteinek függvényében lineáris vagy kvadratikus függvényekkel írható le. Ezek az eredmények, valamint az újonnan bevezetett dimenziótlan paraméterek rávilágítanak arra, hogy a térdiprotézis kopásának mértéke, a méretek megfelelő megválasztásával, csökkenthető. LA - Hungarian DB - MTMT ER - TY - CONF AU - Molnár, Bálint AU - Báldy, Péter AU - Balázs, Krisztina Eszter TI - Architectures of Contemporary Information Systems and Legal/Regulatory Environment T2 - Proceedings of the 26th International Conference on Enterprise Information Systems (ICEIS 2024) - Volume 2, PY - 2024 SP - 753 EP - 761 PG - 9 UR - https://m2.mtmt.hu/api/publication/34824235 ID - 34824235 N1 - ISBN: 978-989-758-692-7; ISSN: 2184-4992 AB - The information interchange, between humans and computers, and the data processing in the context of Information Systems and Enterprises became a complex structure with a rapidly developing technology stack. This paper proposes an integrated approach that combines recent technological approaches in architecture for Information Systems and Enterprises concerning the recent development of the technology landscape. There are established scientific and research disciplines in domains such as Enterprise Architecture, Analysis, and Design of Information Systems, Business Process Management and Modeling, Data Management and Administration, and Human-Computer Interaction. The rapid development of Artificial Intelligence (Machine Learning, Data Science) and its applications in enterprise environments necessitates defining a research framework that can support the alignment of these components for research and practical applications. Since Information Systems are of socio-technological phenomenon, and quick development of technologies meddles with the privacy, and personal data of individuals. This fact implies that the legal, regulatory, and ethical set of rules should be considered and built-in through architectural building blocks into Enterprise Architecture. Therefore, the existing and emerging regulatory frameworks are considered to make it possible and realize compliance through artifacts that care about conformance to rules. The legal environment and the ethics that are deduced from the legal rules touch the local and public administrations that operate the cities through advanced IT systems. LA - English DB - MTMT ER - TY - CONF AU - Mináriková, Erika AU - Pisoni, Galena AU - Molnár, Bálint AU - Kristín Skaftadottir, Hanna TI - Business Intelligence Reporting by Linguistic Summaries for Smart Cities: A Case on Explaining Bicycle Sharing Patterns T2 - Proceedings of the 26th International Conference on Enterprise Information Systems (ICEIS 2024) - Volume 2, PY - 2024 SP - 762 EP - 768 PG - 7 UR - https://m2.mtmt.hu/api/publication/34824234 ID - 34824234 N1 - ISBN: 978-989-758-692-7; ISSN: 2184-4992 AB - An increasing number of intelligent urban services rely on the use of Information and Communication Technologies (ICT). Data-driven approach is often considered for supporting sustainable cities, provided the pervasive nature of the Internet of Things (IoT) like sensors, and their capabilities to collect data for elaborating to the cities. This paper focuses on an intelligent business reporting approach explaining the bicycle sharing patterns by linguistic summaries in order to provide relevant insights for decision makers and citizens. We explored the developments in bicycle sharing stations in different periods of the day for months and seasons. The business intelligence query operations of drill-down and roll-up are often used in data reporting and analysis. In this work, these operations are realized by linguistic summaries. The main aim is to propose an approach for analysis and visualization in an understandable and interpretable way for diverse user categories. Experiments were conducted on the Dublin bicycle sharing data set. Finally, a way how cities can set in place the collection of data coming from different sources, as well as relevant enterprise infrastructures and data analytic pipelines for such service are discussed. a LA - English DB - MTMT ER - TY - JOUR AU - Szekeres, Béla János AU - Izsák, Ferenc TI - On the computation of the gradient in implicit neural networks JF - JOURNAL OF SUPERCOMPUTING J2 - J SUPERCOMPUT VL - 80 PY - 2024 IS - 7 SP - 1 EP - 22 PG - 22 SN - 0920-8542 DO - 10.1007/s11227-024-06117-6 UR - https://m2.mtmt.hu/api/publication/34821690 ID - 34821690 AB - Implicit neural networks and the related deep equilibrium models are investigated. To train these networks, the gradient of the corresponding loss function should be computed. Bypassing the implicit function theorem, we develop an explicit representation of this quantity, which leads to an easily accessible computational algorithm. The theoretical findings are also supported by numerical simulations. LA - English DB - MTMT ER -