2023 46th MIPRO ICT and Electronics Convention (MIPRO)最新文献_第10页

Information Security among SMEs in Hungary -An Overview 匈牙利中小企业信息安全综述

2023 46th MIPRO ICT and Electronics Convention (MIPRO) Pub Date : 2023-05-22 DOI: 10.23919/MIPRO57284.2023.10159886

N. Mike, E. Kren, T. Kecskeméti

引用次数: 0

Modeling Tennis Matches Using Monte Carlo Simulations Incorporating Dynamic Parameters 用蒙特卡罗模拟结合动态参数的网球比赛建模

2023 46th MIPRO ICT and Electronics Convention (MIPRO) Pub Date : 2023-05-22 DOI: 10.23919/MIPRO57284.2023.10159731

Jakov Krcadinac, E. M. Marusevec, L. Jerković, I. Kovač, J. Zloić, A. Šarčević, M. Vranić

{"title":"Modeling Tennis Matches Using Monte Carlo Simulations Incorporating Dynamic Parameters","authors":"Jakov Krcadinac, E. M. Marusevec, L. Jerković, I. Kovač, J. Zloić, A. Šarčević, M. Vranić","doi":"10.23919/MIPRO57284.2023.10159731","DOIUrl":"https://doi.org/10.23919/MIPRO57284.2023.10159731","url":null,"abstract":"Although it may seem to be one of the more unpredictable sports, tennis can be rather accurately modelled using the Monte Carlo method. This study aims to evaluate the accuracy of a Monte Carlo simulation that integrates dynamic tennis parameters in forecasting the outcome of a specific match. To predict the outcome of a tennis match, a conventional Monte Carlo simulation based on the identical and independent point distribution assumption requires only two parameters: the probabilities of both players winning a point on their own serve. A more sophisticated method proposed in this paper considers how fatigue affects a player’s performance and it analyses and implements the change in the probability of winning a service point after “breaking” an opponent’s service game. Calculating the relevant statistics required for player profiling was a critical step in this study. Following that, both previously mentioned variations of the Monte Carlo simulation were implemented to compare their performance. Finally, the method was tested on real-world tennis data.","PeriodicalId":177983,"journal":{"name":"2023 46th MIPRO ICT and Electronics Convention (MIPRO)","volume":"71 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128312812","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

Non-Formal Education: Dynamics of Changes in the Popularity of Mass Open Online Courses 非正规教育:大众网络公开课程流行的变化动态

2023 46th MIPRO ICT and Electronics Convention (MIPRO) Pub Date : 2023-05-22 DOI: 10.23919/MIPRO57284.2023.10159937

N. Dehtiarova, O. Zhmud, V. Makarova, O. Hontar, M. Zakharevych

引用次数: 0

An Overview of 3D Holographic Visualization Technologies and Their Applications in Education 三维全息可视化技术及其在教育中的应用综述

2023 46th MIPRO ICT and Electronics Convention (MIPRO) Pub Date : 2023-05-22 DOI: 10.23919/MIPRO57284.2023.10159973

Ana Keselj, Krunoslav Zubrinic, Mario Milicevic, Martin Kuzman

引用次数: 0

Clustering of Croatian Software Development Companies Based on Their Financial Indicators 基于财务指标的克罗地亚软件开发公司集群

2023 46th MIPRO ICT and Electronics Convention (MIPRO) Pub Date : 2023-05-22 DOI: 10.23919/MIPRO57284.2023.10159898

Irena Konecki, D. Oreški, Nikola Kadoić

引用次数: 0

CroStats — visualization of population in Croatia CroStats -克罗地亚人口可视化

2023 46th MIPRO ICT and Electronics Convention (MIPRO) Pub Date : 2023-05-22 DOI: 10.23919/MIPRO57284.2023.10159786

V. Perkovic, Fran Belac, Karlo Boros, Maksim Kos, Luka Humski, D. Pintar

引用次数: 0

Low-Power Frequency-Locked Loop Circuit with Static Frequency Offset Cancellation 具有静态频率偏移抵消的低功率锁频环路电路

2023 46th MIPRO ICT and Electronics Convention (MIPRO) Pub Date : 2023-05-22 DOI: 10.23919/MIPRO57284.2023.10159794

Leo Gocan, Andro Zamboki, N. Bako, Josip Mikulić, G. Schatzberger, Tomica Marković, A. Barić

{"title":"Low-Power Frequency-Locked Loop Circuit with Static Frequency Offset Cancellation","authors":"Leo Gocan, Andro Zamboki, N. Bako, Josip Mikulić, G. Schatzberger, Tomica Marković, A. Barić","doi":"10.23919/MIPRO57284.2023.10159794","DOIUrl":"https://doi.org/10.23919/MIPRO57284.2023.10159794","url":null,"abstract":"A phase-locked loop (PLL) is an important and commonly used electronic circuit in various electronic systems. Its main drawback is the use of an RC low-pass filter which takes up the majority of the PLL area on the chip. The RC low-pass filter is necessary to ensure the PLL stability. To mitigate this issue, a frequency-locked loop (FLL) is used because the stability of an FLL system depends on the Miller capacitance inside of the operational amplifier, which drastically reduces the capacitor size and thus the chip area. This paper presents an improved design of a fully integrated FLL. It is based on a single frequency-to-voltage converter (FVC) which uses a single capacitor and a single charging current for the frequency-to-voltage conversion of both the input and output frequencies. The use of one FVC reduces the static frequency offset caused by the mismatch between the FVCs. The circuit is implemented in a 180-nm CMOS process. The measurements show that the new FLL design has increased precision and accuracy and similar chip area compared to the previous design. It has higher power consumption, increased delay time, overshoot and settling time, but they are comparable to those of the previous design.","PeriodicalId":177983,"journal":{"name":"2023 46th MIPRO ICT and Electronics Convention (MIPRO)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121124559","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

Missing Values Interpolation in PurpleAir Sensor Data based on a Correlation with Neighboring Locations using KNIME Analytics Platform 基于KNIME分析平台的基于邻近位置相关性的PurpleAir传感器数据缺失值插值

2023 46th MIPRO ICT and Electronics Convention (MIPRO) Pub Date : 2023-05-22 DOI: 10.23919/MIPRO57284.2023.10159808

S. Omanovic, A. Midzic, Z. Avdagić, Damir Pozderac, Amel Toroman

引用次数: 0

Mobile Technologies and Live Streaming Commerce: A Systematic Review and Lexical Analysis 移动技术和直播商务:系统回顾和词汇分析

2023 46th MIPRO ICT and Electronics Convention (MIPRO) Pub Date : 2023-05-22 DOI: 10.23919/MIPRO57284.2023.10159883

Curt A. Gilstrap, Cristina M. Gilstrap

{"title":"Mobile Technologies and Live Streaming Commerce: A Systematic Review and Lexical Analysis","authors":"Curt A. Gilstrap, Cristina M. Gilstrap","doi":"10.23919/MIPRO57284.2023.10159883","DOIUrl":"https://doi.org/10.23919/MIPRO57284.2023.10159883","url":null,"abstract":"The proliferation of Live Streaming Commerce () across modern economies has lead organizations and individuals to adjust brands, marketing, and product/service offerings for exposure to live platforms. Afforded by strong mobile adoption trends, increasing shop-from-home behavior, and ever-increasing social media usage, LSC finds itself at the intersection of mobile and social within the expanding e-commerce field. Starting from 412 scholarly products and filtering for language, peer review, quality of indexing, and citation counts, this study provides a systematic review and lexical analysis of 93 academic peer-reviewed articles from the years 2018 through 2023 to explore the dimensions, contexts, and consumptive/collective behaviors of LSC users pertaining to mobile technologies. In particular, the nascent development of live streaming consumer behavior research and mobile technologies adoption are further compared to m-commerce and non-mobile streams of research. Findings reveal eight dialectics that define LSC research, diversity in theoretical approaches to LSC research, and ways to further explore the mobile technologies ubiquitous but underexamined within LSC literature.","PeriodicalId":177983,"journal":{"name":"2023 46th MIPRO ICT and Electronics Convention (MIPRO)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130663808","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

Comparative Analysis of Student Assessment during the COVID-19 Crisis 新冠肺炎危机期间学生评价的对比分析

2023 46th MIPRO ICT and Electronics Convention (MIPRO) Pub Date : 2023-05-22 DOI: 10.23919/MIPRO57284.2023.10159705

Ana Pongrac Pavlina, Kresimir Pavlina

{"title":"Comparative Analysis of Student Assessment during the COVID-19 Crisis","authors":"Ana Pongrac Pavlina, Kresimir Pavlina","doi":"10.23919/MIPRO57284.2023.10159705","DOIUrl":"https://doi.org/10.23919/MIPRO57284.2023.10159705","url":null,"abstract":"During the coronavirus pandemic (summer of 2019/20) classes at the University were held via videoconferencing tool. The lectures were also available to the students in the form of recordings. For a written online colloquium we designed a specific system. The colloquium was solved while teacher simultaneously held a video conference call for guiding students on time limit of each question. The entire colloquium is divided into smaller tests; first test-the closed-type questions were mixed so that the student received his combination of questions. The open-ended questions were divided into separate tests and the students, via video conference call, received instructions when each question was opened. In this way, all students wrote the same questions at the same time, and a certain amount of time was set for each question. The next generation of students (2020/21) was again the pandemic generation. These students, like the previous generation, also got access to recorded lectures, so they could consult the lectures countless times. This generation wrote colloquia on paper in the classroom. This paper compares the results of these two generations of students in written colloquiums and final success in taking courses that include all the elements that are evaluated during the semester.","PeriodicalId":177983,"journal":{"name":"2023 46th MIPRO ICT and Electronics Convention (MIPRO)","volume":"116 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131185913","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