Indonesian Journal of Computer Science最新文献_第6页

Implementasi E-Learning Berbasis Moodle Pada Mata Pelajaran Informatika 在信息学科目中实施基于 Moodle 的电子学习

Indonesian Journal of Computer Science Pub Date : 2024-02-27 DOI: 10.33022/ijcs.v13i1.3728

Rivaldo Akmalul Ahsan

引用次数: 0

Modeling of Wind Power Generation in Tegal Region using Matlab Simulink 使用 Matlab Simulink 建立 Tegal 地区风力发电模型

Indonesian Journal of Computer Science Pub Date : 2024-02-27 DOI: 10.33022/ijcs.v13i1.3752

Fahmy Saputri, Sarah Delana Wijaya

引用次数: 1

Pengembangan Sistem Informasi Kesesuaian Lahan Tanaman Pangan Berdasarkan Faktor Cuaca Berbasis Website 基于气象因素开发基于网站的粮食作物土地适宜性信息系统

Indonesian Journal of Computer Science Pub Date : 2024-02-27 DOI: 10.33022/ijcs.v13i1.3758

P. Utami, Asrul Abdullah, S. Hudjimartsu, A. Wicaksono, Tiara Aurilia Viona

引用次数: 0

Safety Belt Product Quality Analysis to Analyze The Number of Defects Using The Seven Tools Method at PT. XYZ 使用七种工具法分析 PT.XYZ

Indonesian Journal of Computer Science Pub Date : 2024-02-27 DOI: 10.33022/ijcs.v13i1.3773

Jln. Khatib, Sulaiman Dalam, Indonesia Padang, Aldino Rafly, Rahma Dana, Dwi Sukma, Donorianto

{"title":"Safety Belt Product Quality Analysis to Analyze The Number of Defects Using The Seven Tools Method at PT. XYZ","authors":"Jln. Khatib, Sulaiman Dalam, Indonesia Padang, Aldino Rafly, Rahma Dana, Dwi Sukma, Donorianto","doi":"10.33022/ijcs.v13i1.3773","DOIUrl":"https://doi.org/10.33022/ijcs.v13i1.3773","url":null,"abstract":"PT XYZ is a company that operates in the automotive spare parts sector. The problem at PT XYZ is quality defects in safety belt part products. Based on these problems, its necessary to carry out an analysis of improvements in production so that it can produce quality products and reduce product defects.Seven tools are seven basic tools used to solve problems faced by production, especially problems related to quality. Quality improvement using seven tools can explain in detail the types of product defects and the causes of these product defects [5]Based on the data analysis that has been carried out, improvements are proposed to improve product quality, Get used to working accordingly SOP, Provide a place to products in a safe place, Familiarize workers to carry out periodic checks, Streamlining air circulation by creating vents, The head production provides a closed storage area, Instruct material suppliers to provide anti-rust coatingsBased on the data analysis that has been carried out, improvements are proposed to improve product quality, Get used to working accordingly SOP, Provide a place to products in a safe place, Familiarize workers to carry out periodic checks, Streamlining air circulation by creating vents, The head production provides a closed storage area, Instruct material suppliers to provide anti-rust coatings","PeriodicalId":52855,"journal":{"name":"Indonesian Journal of Computer Science","volume":"2 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140427147","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

Sales Analysis on Garment Industry with Datawarehouse and ETL Implementation on Star Schema 利用数据仓库和基于星型模式的 ETL 实施服装行业销售分析

Indonesian Journal of Computer Science Pub Date : 2024-02-27 DOI: 10.33022/ijcs.v13i1.3770

Dasmond Tan, Jansen Wiratama, Santo Fernandi Wijaya

{"title":"Sales Analysis on Garment Industry with Datawarehouse and ETL Implementation on Star Schema","authors":"Dasmond Tan, Jansen Wiratama, Santo Fernandi Wijaya","doi":"10.33022/ijcs.v13i1.3770","DOIUrl":"https://doi.org/10.33022/ijcs.v13i1.3770","url":null,"abstract":"In the current industrial era, clothing companies face increasingly complex challenges in maintaining the quality and sales of their products. To overcome these obstacles, companies must have a good vision, mission, and decision-making capabilities supported by efficient data management. Data is becoming a valuable asset in Industry 4.0, pivotal in process management, increased productivity, and competitive advantage. This research explores the implementation of Data Warehouse (data warehouse) and ETL (Extraction, Transformation, and Load) processes on star schema for PT Golden Flower Tbk. A data warehouse is a container for storing company data, supporting decision-making, and providing business insights. Meanwhile, the ETL process ensures that the data entered into the warehouse is clean, structured, and ready for analysis. PTA garment manufacturing and exporter company, USPT Golden Flower Tbk, uses the Pentaho application to carry out the ETL process. Pentaho, a Business Intelligence tool, facilitates easy data processing and analysis. This research also explains the use of dimension tables and fact tables in star schemas, which form the basis for more in-depth data analysis. Through visualization and analysis using star schema, Mondrian, and schema workbench, companies can identify sales patterns in each branch and understand which products are most in demand by consumers. The results of the star schema, moMondrianand schema workbench provide a better understanding of the company's sales performance, enabling more informed decision-making and more effective strategies.","PeriodicalId":52855,"journal":{"name":"Indonesian Journal of Computer Science","volume":"274 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140427897","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

Lean Manufacturing Analysis to Minimize Waste on The Production Process 精益生产分析，最大限度减少生产过程中的浪费

Indonesian Journal of Computer Science Pub Date : 2024-02-27 DOI: 10.33022/ijcs.v13i1.3768

Yobel Silambi, Rus Indiyanto

{"title":"Lean Manufacturing Analysis to Minimize Waste on The Production Process","authors":"Yobel Silambi, Rus Indiyanto","doi":"10.33022/ijcs.v13i1.3768","DOIUrl":"https://doi.org/10.33022/ijcs.v13i1.3768","url":null,"abstract":"Improvements to eliminate or reduce non-value added activities that cause waste with Lean Manufacturing analysis on CV ABC. Lean Manufacturing is a continuous effort to eliminate (waste) and increase value add (value added) products (goods/services) to provide value to customers (customer value). Objective This research is to determine the factors that cause waste in the production process and to give proposal on company method minimize waste which has been identified. Data in this research are quantitative and qualitative data. Primary data processing in the form of standard time calculations took 30 data, which means 30 batches of fish roulade production. Lean Manufacturing Approach carried out by analyzing the flow of information and the flow of goods using the Value Stream Mapping method. Waste Which dominant happen that is time waiting, unnecessary movements and processes it is not in accordance with. Waste of time waiting occurs in process steaming. Waste time wait on process production can be minimized by adding production facilities which can reduce the dough waiting outside the machine steaming. Waste movement which no need can minimized by increased supervision from superiors as well as providing firm action to workers. Waste for non-compliant processes can be reduced by clarify standard operation Which applies in company and stick it in every production process, as well do maintenance machine in a way regular so that performance machine always deep conditions which good. Reduced time to reduce lead time ie amounting to 37.78 minutes. This time is obtained from subtraction the process of taking spices, weighing flour and vegetables as well as preparation and maximization activities process draining with addition facility. Matter this result change time leads time production from 674.44 minutes to 636.66 minutes.","PeriodicalId":52855,"journal":{"name":"Indonesian Journal of Computer Science","volume":"30 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140424452","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

Analisis Tweet Politik-Keagamaan pada Hasil Pemilihan Presiden Indonesia tahun 2014 dan 2019: Sebuah Studi Eksploratif 关于 2014 年和 2019 年印尼总统选举结果的政治宗教推文分析：探索性研究

Indonesian Journal of Computer Science Pub Date : 2024-02-27 DOI: 10.33022/ijcs.v13i1.3751

Poppy Dalama Zain, Taufik Edy Sutanto, Muhaza Liebenlito

{"title":"Analisis Tweet Politik-Keagamaan pada Hasil Pemilihan Presiden Indonesia tahun 2014 dan 2019: Sebuah Studi Eksploratif","authors":"Poppy Dalama Zain, Taufik Edy Sutanto, Muhaza Liebenlito","doi":"10.33022/ijcs.v13i1.3751","DOIUrl":"https://doi.org/10.33022/ijcs.v13i1.3751","url":null,"abstract":"Agama dan politik saling terkait dalam konteks pemilihan umum di Indonesia. Penggunaan isu agama dalam kegiatan politik merambah luas di pemilu Indonesia tahun 2014 dan 2019 di media sosial. Paper ini mengisi kekosongan di literatur untuk mengkaji fenomena penggunaan isu agama dalam politik secara kuantitatif. Data diambil menggunakan dari media sosial twitter menggunakan API secara legal dan menjaga privasi pengguna. Pengambilan data dilakukan dengan menggunakan kata kunci terkait agama seperti Islam, Al-Qur’an, Hadits, Halal, Shalat, dan sebagainya lalu di filter dengan berbagai kata kunci terkait politik. Melalui berbagai teknik eksplorasi data seperti analisis korelasi Spearman dan visualisasi geospasial, penelitian ini menemukan adanya hubungan signifikan antara banyaknya isu agama terkait politik dan perolehan suara calon presiden. Pada tahun 2014 korelasi untuk Prabowo dibandingkan korelasi untuk Jokowi lebih tinggi yaitu sebesar 0.72, lalu menurun pada tahun 2019 menjadi 0.56. Penelitian ini dapat dijadikan inspirasi untuk penurunan dan pencegahan terjadinya polarisasi di masyarakat akibat penggunaan isu agama dalam kegiatan politik.","PeriodicalId":52855,"journal":{"name":"Indonesian Journal of Computer Science","volume":"2 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140425273","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

Penggunaan Teknologi Natural Language Processing dalam Sistem Chatbot untuk Peningkatan Layanan Informasi Administrasi Publik 在聊天机器人系统中使用自然语言处理技术改进公共行政信息服务

Indonesian Journal of Computer Science Pub Date : 2024-02-27 DOI: 10.33022/ijcs.v13i1.3645

Mukhamad Abid Nadzif, Saefurrohman, R. Soelistijadi

{"title":"Penggunaan Teknologi Natural Language Processing dalam Sistem Chatbot untuk Peningkatan Layanan Informasi Administrasi Publik","authors":"Mukhamad Abid Nadzif, Saefurrohman, R. Soelistijadi","doi":"10.33022/ijcs.v13i1.3645","DOIUrl":"https://doi.org/10.33022/ijcs.v13i1.3645","url":null,"abstract":"Penelitian membahas pengembangan chatbot dengan platform DialogFlow yang terintegrasi pada aplikasi Telegram untuk menyediakan informasi layanan administrasi di Pemerintahan Desa Tosari. Tujuannya adalah untuk meningkatkan kualitas layanan publik khususnya informasi layanan administrasi melalui sistem terpadu di tingkat desa guna mempercepat aliran informasi yang diperlukan, berupa pengembangan sistem kecerdasan buatan berupa Chatbot. Chatbot adalah program yang mampu berkomunikasi dengan manusia melalui pesan teks atau suara. Dengan menggunakan pemrosesan Natural Language Processing (NLP) yang merupakan bagian dari kecerdasan buatan, memungkinkan pengguna untuk berinteraksi dengan komputer menggunakan bahasa sehari-hari, seolah-olah sedang berbicara dengan manusia. Pengujian Usability dengan System Usability Scale (SUS) dan pengujian pengalaman pengguna pada chatbot dengan User Experience Questionnaire (UEQ) menunjukkan hasil yang positif, pengujian SUS memperoleh nilai akhir sebesar 86 dan UEQ memperoleh rata – rata nilai skala diatas 0,8, yaitu berada pada level Excellent. Hal ini menunjukkan bahwa implementasi chatbot efektif dalam memberikan informasi layanan administrasi di Pemerintahan Desa Tosari","PeriodicalId":52855,"journal":{"name":"Indonesian Journal of Computer Science","volume":"38 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140425512","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

Effectiveness of Digital Transformation in Data Warehouse Technology 数据仓库技术的数字化转型成效

Indonesian Journal of Computer Science Pub Date : 2024-02-27 DOI: 10.33022/ijcs.v13i1.3759

Siti Rohajawati

引用次数: 0

Perancangan Antarmuka Aplikasi Edukasi Bisnis dengan Pendekatan Design Thinking 用设计思维方法设计商业教育应用界面

Indonesian Journal of Computer Science Pub Date : 2024-02-27 DOI: 10.33022/ijcs.v13i1.3737

Myeisha Humaira Fauziah, R. Andrian, Liptia Venica

引用次数: 0