2020 6th IEEE Congress on Information Science and Technology (CiSt)最新文献_第5页

Revisiting order assignment problems in a real-case vehicle compound scenario 重新审视车辆复合场景中的订单分配问题

2020 6th IEEE Congress on Information Science and Technology (CiSt) Pub Date : 2020-06-05 DOI: 10.1109/CiSt49399.2021.9357210

Marit Hoff-Hoffmeyer-Zlotnik, Tobias Sprodowski, M. Freitag

{"title":"Revisiting order assignment problems in a real-case vehicle compound scenario","authors":"Marit Hoff-Hoffmeyer-Zlotnik, Tobias Sprodowski, M. Freitag","doi":"10.1109/CiSt49399.2021.9357210","DOIUrl":"https://doi.org/10.1109/CiSt49399.2021.9357210","url":null,"abstract":"With rising transshipment volumes, new challenges arise for vehicle transshipment compounds: They have to facilitate the complex logistics processes of intermodal transports of vehicles on their compounds with ever shorter loading and unloading times of ships and trains in order to satisfy external stake holders. In addition, customised services for vehicles offered by the compound operator cause inter-terminal transport (ITT). All transports of vehicles have to be carried out by human workers who drive the vehicles from one location to the next. Usually, the drivers are transported across the compound by shuttles and therefore grouped together in teams. Accordingly, the drivers are modelled in cohorts but not individually. In this paper, we set up a model with a control algorithm that handles each driver individually. New orders are assigned to each driver based on their current location. By doing so, we allow for the possibility to individually assign orders that are within walking distance so that shuttle rides and associated waiting times can be avoided. Shuttles are still available for longer distances. We state the problem as an assignment problem to find the time-minimising combination of drivers, shuttles and orders. The proposed control algorithm includes the actual states of drivers, shuttles and available orders as a feedback control. It is carried out in a rolling planning horizon manner to periodically obtain a new solution based on the actual state of the compound. We verify the proposed control algorithm and conduct simulations with two variants of the algorithm which differ in terms of shuttle routing. The results show that the proposed model and control algorithm are suitable to simulate order assignments in a real-case vehicle compound scenario. Moreover, including the possibility to reach orders by walking offers large potential for the productivity on vehicle compounds.","PeriodicalId":253233,"journal":{"name":"2020 6th IEEE Congress on Information Science and Technology (CiSt)","volume":"71 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124575916","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: 3

Simulation Project Life Cycle Applied to Road Safety: A Case Study of Morocco 模拟项目生命周期应用于道路安全:以摩洛哥为例

2020 6th IEEE Congress on Information Science and Technology (CiSt) Pub Date : 2020-06-05 DOI: 10.1109/CiSt49399.2021.9357252

Khadija Ouazzani Touhami, N. Souissi

引用次数: 4

Digitizing and Encoding a Multilingual Literary Review: Commerce Numérique 数字化和编码的多语言文学评论:商业numsamrique

2020 6th IEEE Congress on Information Science and Technology (CiSt) Pub Date : 2020-06-05 DOI: 10.1109/CiSt49399.2021.9357208

Antonietta Sanna, Rachele Cinerari, Federico Boschetti, Ouafae Nahli

引用次数: 0

A Framework For A Strategic Digital Transformation 战略数字化转型的框架

2020 6th IEEE Congress on Information Science and Technology (CiSt) Pub Date : 2020-06-05 DOI: 10.1109/CiSt49399.2021.9357314

F. Zaoui, N. Souissi

引用次数: 2

A Blockchain-based secure PHR data storage and sharing framework 基于区块链的安全PHR数据存储和共享框架

2020 6th IEEE Congress on Information Science and Technology (CiSt) Pub Date : 2020-06-05 DOI: 10.1109/CiSt49399.2021.9357318

A. Ghani, Ahmed Zinedine, M. E. Mohajir

{"title":"A Blockchain-based secure PHR data storage and sharing framework","authors":"A. Ghani, Ahmed Zinedine, M. E. Mohajir","doi":"10.1109/CiSt49399.2021.9357318","DOIUrl":"https://doi.org/10.1109/CiSt49399.2021.9357318","url":null,"abstract":"The appearance of Covid-19 proves the deficiency of world health care systems to handle exponentially infected-patients and to deal with lack of personal health records (PHR). As it is known, data is valuable in such situation. Current solutions for storing and sharing PHR data adopt centralized solutions, such as cloud-based totally centralized data centers, which requires a fully-trusted third party. Therefore, it suffers from single point of failure, data deleting and network delay. To overcome these issues, we propose in this paper a Blockchain-based secure PHR data storage and sharing framework that leverages the benefits of IPFS (Inter Planetary File System). Our aim is to ensure privacy with patient full control over his data and to enhance scalability. To this end, we use steganography to hide sensitive data within PHR data, and then it is uploaded to IPFS network. However, IPFS Hash delivered by IPFS network is divided into n secret shares using Shamir's Secret Sharing (SSS) algorithm, which ensures security. Moreover, Ethereum smart contract automates the execution of access control strategies defined by the owner, as well as, traceability and auditability insurance.","PeriodicalId":253233,"journal":{"name":"2020 6th IEEE Congress on Information Science and Technology (CiSt)","volume":"29 7","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131604012","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: 6

Exploring Enterprise Architecture Adoption in Public Sector Organization: A Case Study of Accountant General's Department of Malaysia 探索企业架构在公共部门组织中的应用:以马来西亚总会计师部为例

2020 6th IEEE Congress on Information Science and Technology (CiSt) Pub Date : 2020-06-05 DOI: 10.1109/CiSt49399.2021.9357251

M. Othman, N. Ahmad, Hanita Bunjari, Salmiah Ramli

引用次数: 1

Approaching document analysis with a formal model 使用正式模型进行文档分析

2020 6th IEEE Congress on Information Science and Technology (CiSt) Pub Date : 2020-06-05 DOI: 10.1109/CiSt49399.2021.9357202

R. Gratta, Federico Boschetti, Luigi Bambaci, F. Sarnari

引用次数: 0

Authentication by RSSI-Position Based Localization in a LoRa LPWAN LoRa LPWAN中基于rssi位置的认证

2020 6th IEEE Congress on Information Science and Technology (CiSt) Pub Date : 2020-06-05 DOI: 10.1109/CiSt49399.2021.9357283

Sascha Kaven, Lorenz Bornholdt, V. Skwarek

引用次数: 3

Interactive Map Using Data Visualization and Machine Learning 使用数据可视化和机器学习的交互式地图

2020 6th IEEE Congress on Information Science and Technology (CiSt) Pub Date : 2020-06-05 DOI: 10.1109/CiSt49399.2021.9357237

Sandhya Harikumar, Viveka Mannam, C. Mahanta, M. Smitha, Shazia Zaman

{"title":"Interactive Map Using Data Visualization and Machine Learning","authors":"Sandhya Harikumar, Viveka Mannam, C. Mahanta, M. Smitha, Shazia Zaman","doi":"10.1109/CiSt49399.2021.9357237","DOIUrl":"https://doi.org/10.1109/CiSt49399.2021.9357237","url":null,"abstract":"This project aims to build a smart map, named VAWMap (Violence Against Women Map), that displays the intensity of various crimes against women across the states and districts of India in efforts to inspire action to combat this prevalent violence. The data set to be depicted on the map consists of the number of victims of rape, dowry deaths, kidnapping, cruelty by husbands, insult to modesty, and assault for each district of every state in India through the years between 2001–2013. Depicted states and their respective districts include Rajasthan, Punjab, and Haryana. Two algorithms, QR Decomposition with Column Pivoting and the Projected Clustering Algorithm, are leveraged to reveal prominent crimes and their locations-effectively yielding certain hot spot crime areas of North India. Two novel strategies to depict the intricate statistics obtained from these ML algorithms are proposed using a map-making platform, Mapbox. The result is two maps of India that display the intensity of the most prevalent crimes through a color gradient. The effectiveness, in terms of data reduction and visualization, between the two algorithms are compared and discussed.","PeriodicalId":253233,"journal":{"name":"2020 6th IEEE Congress on Information Science and Technology (CiSt)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128110181","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: 4

Term Extraction from Medical Documents Using Word Embeddings 使用词嵌入从医学文档中提取术语

2020 6th IEEE Congress on Information Science and Technology (CiSt) Pub Date : 2020-06-05 DOI: 10.1109/CiSt49399.2021.9357263

Matthias Bay, Daniel Bruneß, Miriam Herold, Christian Schulze, Michael Guckert, Mirjam Minor

引用次数: 4