JSAI (Journal Scientific and Applied Informatics)

Articles

• Detection System Indonesian Sign Language (BISINDO) in Video with YOLOv7

  Nurul Renaningtias, Ferzha Putra Utama, Azzahrah Nur Awaliah Sobri

  1-8

  • Full Paper

  DOI : https://doi.org/10.36085/jsai.v8i1.7067
  Abstract Views: 22 , Downloads: 43

• MQTT Rancang bangun Server Message Queuing Telemetry Transport ( MQTT) Internet of Things ( IoT) Berbasis Eclipse

  irwansyah irwansyah, Wahyuni Eka Sari, Agus Triyono, Yhunike Widiya Pratama, Muhammad Bagus, Bintang Tmur, susanna susanna

  9-22

  • Full Paper

  DOI : https://doi.org/10.36085/jsai.v8i1.7403
  Abstract Views: 10 , Downloads: 10

• Exploration of Sentiment Prediction Models For Social Media Posts

  Fitri Purwaningtias

  23-28

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  DOI : https://doi.org/10.36085/jsai.v8i1.7513
  Abstract Views: 4 , Downloads: 10

• Predicting the Sustainability of Small and Medium Enterprises (SMEs) Using Machine Learning Algorithms

  Terttiaavini Terttiaavini

  29-37

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  DOI : https://doi.org/10.36085/jsai.v8i1.7454
  Abstract Views: 6 , Downloads: 10

• Outsourcing Strategy and Planning in Information System Development by Utilizing CMMI-ACQ

  Riny Nurhajati, Ida Nurhaida, Fitriyana Nuril Khaqqi

  38-51

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  DOI : https://doi.org/10.36085/jsai.v8i1.7522
  Abstract Views: 28 , Downloads: 16

• Implementation of the K-Nearest Neighbors Algorithm for Spam Email Classification

  Diani Putri Kusumaningrum, Ahmad Turmudi Zy, Suprapto

  52-65

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  DOI : https://doi.org/10.36085/jsai.v8i1.7531
  Abstract Views: 12 , Downloads: 17

• E-Commerce Marketing Strategy Optimization Through Machine Learning-Based Conversion Prediction

  Agustina Heryati, Terttiaavini Terttiaavini, Septa Cahyani, K.Ghazali, Harsi Romli, Iski Zaliman

  66-73

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  DOI : https://doi.org/10.36085/jsai.v8i1.7553
  Abstract Views: 51 , Downloads: 15

• Implementation of Data Warehouse and Business Intelligence for AIDS Cases in West Java

  Cahyono Budy Santoso, Muhammad Mujiburochman, Reyner Shaquille Rachim, Raihan Cikal Herlambang

  74-83

  • Full Paper

  DOI : https://doi.org/10.36085/jsai.v8i1.7567
  Abstract Views: 106 , Downloads: 69

• Data-Driven Approach for the Development of a Poverty Rate Prediction Model in Indonesian Provinces

  Evi Purnamasari, Dwi Asa Verano

  84-92

  • Full Paper

  DOI : https://doi.org/10.36085/jsai.v8i1.7596
  Abstract Views: 23 , Downloads: 16

• Sentiment Analysis of UMSIDA Student Trust Services Using the Support Vector Machine (SVM) Method

  Angga Wibawa Saputra Angga, Hamzah Setiawan Hamzah, Rohman Dijaya Rohman

  93-99

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  DOI : https://doi.org/10.36085/jsai.v8i1.7387
  Abstract Views: 19 , Downloads: 8

• Evaluation of Information Technology Governance of Service Applications at PT.PQR with Cobit 4.1

  Wishnu Aribowo Probonegoro, Lili Indah Sari, Parlia Romadiana

  100-108

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  DOI : https://doi.org/10.36085/jsai.v8i1.7544
  Abstract Views: 4 , Downloads: 4

• Time Series Analysis for Forecasting Livestock Population in Indonesia with LSTM Model

  Tito Prabowo, Lestariningsih, Abd. Charis Fauzan, Veradella Yuelisa Mafula

  109-121

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  DOI : https://doi.org/10.36085/jsai.v8i1.7566
  Abstract Views: 19 , Downloads: 13

• Sales Trend Analysis and Product Prediction of CV. Sentosa Using Linear Regression

  Dona Marcelina, Indah Pratiwi Putri, Evi Yulianti, Agustina Heryati

  122-130

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  DOI : https://doi.org/10.36085/jsai.v8i1.7649
  Abstract Views: 12 , Downloads: 13

• Expectation Precision of Telemarketing on The Bank Portugal: Utilizing Data Mining

  irfan abbas, Asriani, Faisal Binsar, Abdul Halik

  131-141

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  DOI : https://doi.org/10.36085/jsai.v8i1.7519
  Abstract Views: 45 , Downloads: 17

• Application of the Rule Base System Method to Determine the Type of Disease Based on Symptoms in Pig Farms Based on a Website

  Antonius Lake, Yoseph P. K. Kelen

  142-151

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  DOI : https://doi.org/10.36085/jsai.v8i1.7594
  Abstract Views: 11 , Downloads: 9

• Information Systems Audit Analysis Using the Committee Of Sponsoring Organizations Of The Treadway Commission (COSO) Framework at PT. Persero Batam

  Reza Ardiansyah, tata sutabri, Annisa Fitri Aulia

  152-158

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  DOI : https://doi.org/10.36085/jsai.v8i1.7677
  Abstract Views: 4 , Downloads: 4

• The TOGAF ADM Approach in the Development of Enterprise Architecture at SMAN 16 Surabaya

  Divani Jane Forinda Putri, Siti Mukaromah, Virdha Rahma Aulia

  159-165

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  DOI : https://doi.org/10.36085/jsai.v8i1.7701
  Abstract Views: 9 , Downloads: 9

• Analysis Of Digital Literacy Information Systems To Enhance Students' Understanding Of The ITE Law And Religious Norms At Man Kepulauan Selayar

  Abdul Ma'arief Al Imran, Muhammad Ihsan Maro, Mursyid Ardiansyah, M Salim, Sulistiawati Rahayu Ahmad

  166-172

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  DOI : https://doi.org/10.36085/jsai.v8i1.7595
  Abstract Views: 3 , Downloads: 4

• RAD Implementation on Halo Gamers Website Development

  SOPHYA HADINI MARPAUNG

  173-180

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  DOI : https://doi.org/10.36085/jsai.v8i1.7405
  Abstract Views: 13 , Downloads: 19

• Implementation of Retrieval Augmented Generation (RAG) in the Design of Digestive Health Chatbot

  Gufranaka Samudra, Ahmad Turmudi Zy, Ermanto

  181-188

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  DOI : https://doi.org/10.36085/jsai.v8i1.7678
  Abstract Views: 48 , Downloads: 41

• Implementation of Usability Scale System in Tiktok Usability Evaluation

  Silvia, Rahayu Amalia

  189-194

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  DOI : https://doi.org/10.36085/jsai.v8i1.7720
  Abstract Views: 21 , Downloads: 3

• Customer Satisfaction Prediction on E-government Services Using Decision Tree Algorithm

  Indah Permatasari, Dona Marcelina, Evi Purnamasari

  195-203

  • Full Paper

  DOI : https://doi.org/10.36085/jsai.v8i1.7718
  Abstract Views: 7 , Downloads: 6

• Flutter-Based Mobile Application Design for IoT Sensor Data Monitoring: Solutions for Temperature and Humidity Management

  Arif Setia Sandi Ariyanto, Iis Setiawan Mangku Negara, Deny Nugroho Triwibowo, Yanuar Feriyanto

  204-211

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  DOI : https://doi.org/10.36085/jsai.v8i1.7724
  Abstract Views: 27 , Downloads: 14

• Implementation of Agile SCRUM in E-Commerce Design E-Commerce

  Paisal

  212-217

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  DOI : https://doi.org/10.36085/jsai.v8i1.7753
  Abstract Views: 26 , Downloads: 16

• Design and Implementation of Intelligence Human Capital Development Plan for Civil Service Functional Position

  Dita Nurmadewi, Elin Cahyaningsih, Randi Sunardi, Akbarnama Tangguh Dipantara

  218-226

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  DOI : https://doi.org/10.36085/jsai.v8i1.7888
  Abstract Views: 0 , Downloads: 0

• Transformation of Social Interaction, Trust, and Norm to Support the Development of Knowledge Management System

  Handrie Noprisson

  227-232

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  DOI : https://doi.org/10.36085/jsai.v8i1.7905
  Abstract Views: 0 , Downloads: 0

• Human Capital Transformation in the Implementation of Knowledge Sharing System Based on Shared Language and Social Interaction in Higher Education

  Vina Ayumi

  233-238

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  DOI : https://doi.org/10.36085/jsai.v8i1.7911
  Abstract Views: 0 , Downloads: 0

• Analysis of Identification Factors, Shared Language, and Shared Vision for the Implementation of Knowledge Management Systems for HEI Students in Indonesia

  Handrie Noprisson

  239-244

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  DOI : https://doi.org/10.36085/jsai.v8i1.7906
  Abstract Views: 0 , Downloads: 0

• Structural Equation Modeling for Analysis of Vision and Language Standards in the Knowledge Sharing Process of Students in Higher Education

  Vina Ayumi

  245-250

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  DOI : https://doi.org/10.36085/jsai.v8i1.7909
  Abstract Views: 0 , Downloads: 0

• Analysis of Explicit Knowledge and Tacit Knowledge Factors for the Implementation of Human Capital Management System

  Handrie Noprisson

  251-156

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  DOI : https://doi.org/10.36085/jsai.v8i1.7908
  Abstract Views: 0 , Downloads: 0

• Analysis of the Influence of Connectivity and Social Standards on the Implementation of Knowledge Sharing System at XYZ University

  Vina Ayumi

  257-262

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  DOI : https://doi.org/10.36085/jsai.v8i1.7910
  Abstract Views: 0 , Downloads: 0

• Sales Strategy Optimization of Zaskia Products through Integration of K-Nearest Neighbors (KNN) Algorithm and Linear Regression

  Ermatita, Belly Nagustria Belly

  263-267

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  DOI : https://doi.org/10.36085/jsai.v8i1.8074
  Abstract Views: 0 , Downloads: 0

• Comparison of the Performance of XGBoost, CatBoost, and GBM Algorithms in Cardiovascular Disease Prediction

  Panwasto Samosir P, Umniy Salamah

  268-273

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  DOI : https://doi.org/10.36085/jsai.v8i1.7552
  Abstract Views: 0 , Downloads: 0

• Comparison of LightGBM, SVM, and Logistic Regression Algorithms in Predicting Stroke Disease

  Bryant Steven Aritonang, Umniy Salamah

  274-281

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  DOI : https://doi.org/10.36085/jsai.v8i1.7551
  Abstract Views: 0 , Downloads: 0