Pub Date : 2022-08-01DOI: 10.31603/komtika.v6i1.6997
Muhammad Farhan Mahesa Ijlal, Umi Chotijah, Darmawan Aditama
Tujuan penelitian ini adalah untuk merancang dan membangun aplikasi katalog produk PT. Petrosida Gresik dengan berbasis Android. Penelitian ini menggunakan metode metode Waterfall dengan menggunakan tahapan Software Development Life Cycle (SDLC). Hasil penelitian ini yaitu berupa aplikasi katalog berbagai macam produk PT. Petrosida Gresik seperti pestisida hingga bahan kimia untuk penunjang industri agrokimia dengan berbasis Android dan berdasarkan hasil pengujian black box terhadap semua input dan menjalankan fitur yang tersedia pada aplikasi didapatkan hasil yang sesuai dengan apa yang sudah dirancang dan diharapkan. Dengan aplikasi ini diharapkan dapat membantu para petani dan pelaku usaha yang bergerak di bidang pertanian dan perkebunan untuk menyelamatkan hasil panennya serta membantu pemerintah menciptakan swasembada pangan di Indonesia.
{"title":"Perancangan Aplikasi Katalog Produk PT Petrosida Gresik Berbasis Android","authors":"Muhammad Farhan Mahesa Ijlal, Umi Chotijah, Darmawan Aditama","doi":"10.31603/komtika.v6i1.6997","DOIUrl":"https://doi.org/10.31603/komtika.v6i1.6997","url":null,"abstract":"Tujuan penelitian ini adalah untuk merancang dan membangun aplikasi katalog produk PT. Petrosida Gresik dengan berbasis Android. Penelitian ini menggunakan metode metode Waterfall dengan menggunakan tahapan Software Development Life Cycle (SDLC). Hasil penelitian ini yaitu berupa aplikasi katalog berbagai macam produk PT. Petrosida Gresik seperti pestisida hingga bahan kimia untuk penunjang industri agrokimia dengan berbasis Android dan berdasarkan hasil pengujian black box terhadap semua input dan menjalankan fitur yang tersedia pada aplikasi didapatkan hasil yang sesuai dengan apa yang sudah dirancang dan diharapkan. Dengan aplikasi ini diharapkan dapat membantu para petani dan pelaku usaha yang bergerak di bidang pertanian dan perkebunan untuk menyelamatkan hasil panennya serta membantu pemerintah menciptakan swasembada pangan di Indonesia.","PeriodicalId":292404,"journal":{"name":"Jurnal Komtika (Komputasi dan Informatika)","volume":"94 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131106812","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}
Pub Date : 2022-08-01DOI: 10.31603/komtika.v6i1.7289
Ika Arthalia Wulandari, G. Siregar, M. I. Dacholfany
Through e-learning students are encouraged to learn from their homes individually and not in groups as in traditional learning where there are classes and study groups. This gives students the opportunity to organize their time according to their preferences as they attend individual online courses in their homes. They also have the freedom to choose the online courses that they find useful for them and their needs. This study aims to explore and examine the factors that influence the behavioral intention of students to use e-learning. The relationship between TAM variables and Innovation Diffusion Theory is integrated and explored to answer this goal. This research was conducted on 238 students of Muhammadiyah Metro University as active e-learning users. The findings show that of the 13 hypotheses developed, there are 4 that were rejected. It was found that there was no effect between Relative Advantage and Perceived Usefulness, Perceived Compatibility on Perceived Usefulness, Relative Advantage on Perceived Easy of Use, and between Perceived Easy of Use and Perceived Usefulness.
通过电子学习，学生们被鼓励在家里单独学习，而不是像传统的学习方式那样在课堂和学习小组中学习。这让学生有机会根据自己的喜好安排时间，因为他们在家里参加个人在线课程。他们还可以自由选择他们认为对自己和自己的需求有用的在线课程。本研究旨在探讨影响学生使用电子学习行为意向的因素。通过整合和探索TAM变量与创新扩散理论之间的关系来回答这一问题。本研究以Muhammadiyah Metro University的238名活跃的电子学习用户为研究对象。研究结果表明，在提出的13个假设中，有4个被拒绝。结果发现，相对优势对感知有用性、感知兼容性对感知有用性、相对优势对感知易用性、感知易用性无显著影响。
{"title":"Analisis Minat Mahasiswa dalam menggunakan e-learning dengan mengintegrasikan TAM dan IDT","authors":"Ika Arthalia Wulandari, G. Siregar, M. I. Dacholfany","doi":"10.31603/komtika.v6i1.7289","DOIUrl":"https://doi.org/10.31603/komtika.v6i1.7289","url":null,"abstract":"Through e-learning students are encouraged to learn from their homes individually and not in groups as in traditional learning where there are classes and study groups. This gives students the opportunity to organize their time according to their preferences as they attend individual online courses in their homes. They also have the freedom to choose the online courses that they find useful for them and their needs. This study aims to explore and examine the factors that influence the behavioral intention of students to use e-learning. The relationship between TAM variables and Innovation Diffusion Theory is integrated and explored to answer this goal. This research was conducted on 238 students of Muhammadiyah Metro University as active e-learning users. The findings show that of the 13 hypotheses developed, there are 4 that were rejected. It was found that there was no effect between Relative Advantage and Perceived Usefulness, Perceived Compatibility on Perceived Usefulness, Relative Advantage on Perceived Easy of Use, and between Perceived Easy of Use and Perceived Usefulness.","PeriodicalId":292404,"journal":{"name":"Jurnal Komtika (Komputasi dan Informatika)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128014935","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}
Pub Date : 2022-08-01DOI: 10.31603/komtika.v6i1.6776
Matheus Supriyanto Rumetna, Tirsa Ninia Lina, A. Santoso, J. Karay, Reinhard Komansilan, Big Greogory Kaitelapatay
The development of Information Technology (IT) currently has an impact on various aspects of life, without exception on the business processes carried out by the company. Companies tend to use IT to improve efficiency with the aim of boosting revenue and improving performance. Utilization of IT has become a very important thing in business processes. This phenomenon affects the behavior and needs of all parties related to the company, either directly or indirectly, including internal auditors and external auditors. One of the most influential impacts on the audit process is the shift from traditional task-based audits to risk-based IT audits. The challenge faced by the auditor in the current condition is how the auditor can conduct an audit effectively and appropriately. The goal is for auditors to know and be able to develop new strategies for conducting audits in the IT environment. Furthermore, a literature study was conducted to identify and analyze problems so as to produce information about IT and auditing, risk and security, auditors in IT governance, IT audit processes, IT audit techniques and strategies for auditors to be able to play a role with the right portion. ABSTRAK Perkembangan Teknologi Informasi (TI) saat ini sangat berdampak pada berbagai aspek kehidupan, tanpa kecuali pada proses bisnis yang dilakukan oleh perusahaan. Perusahaan cenderung memanfaatkan TI untuk meningkatkan efisiensi yang bertujuan mendongkrak pendapatan dan memperbaiki kinerja. Pemanfaatan TI sudah menjadi hal yang sangat penting dalam proses bisnis. Fenomena tersebut mempengaruhi perilaku dan kebutuhan semua pihak yang berhubungan dengan perusahaan baik secara langsung maupun tidak langsung, termasuk auditor internal maupun auditor eksternal. Salah satu dampak yang sangat berpengaruh pada proses audit adalah adanya pergeseran audit tradisional yang berbasis tugas menuju audit TI berbasis resiko. Tantangan yang dihadapi auditor pada kondisi saat ini adalah bagaimana auditor dapat melakukan audit dengan efektif dan tepat. Tujuannya adalah agar auditor mengetahui dan dapat menyusun strategi baru untuk melakukan audit dalam lingkungan TI. Selanjutnya, studi literatur dilakukan untuk mengidentifikasi dan menganalisis masalah sehingga menghasilkan informasi tentang TI dan audit, resiko dan keamanan, auditor dalam tata kelola TI, proses audit TI, teknik serta strategi audit TI kepada auditor agar dapat berperan dengan porsi yang tepat.
信息技术(IT)的发展目前已经对生活的各个方面产生了影响，对公司开展的业务流程也毫无例外。公司倾向于使用IT来提高效率，目的是增加收入和改善绩效。IT的利用已经成为业务流程中非常重要的事情。这种现象直接或间接地影响着与公司有关的所有各方的行为和需求，包括内部审计师和外部审计师。对审计过程最具影响力的影响之一是从传统的基于任务的审计转向基于风险的IT审计。在当前情况下，注册会计师面临的挑战是如何有效、恰当地进行审计。目标是让审核员了解并能够开发在IT环境中进行审核的新策略。此外，还进行了一项文献研究，以识别和分析问题，从而产生有关IT和审计、风险和安全、IT治理中的审计员、IT审计流程、IT审计技术和策略的信息，以便审计员能够发挥适当的作用。摘要/ abstract摘要:我国科技信息技术(TI)的研究结果表明，我国科技信息技术的发展与我国科技信息技术的发展有着密切的关系。Perusahaan cenderung memanfaatkan TI untuk meningkatkan efisiensi yang bertujuan mendongkrak pendapatan dan memperbaiki kinerja。Pemanfaatan TI sudah menjadi hal yang sangat penting dalam probisis。现象tersebut mempengaruhi peraku dan kebutuhan semua pihak yang berhubungan dengan perusahaan baik secara langsung maupun tidak langsung, termasuk审计师内部审计师eksternal。Salah satu dampak yang sangat berpengaruh pada process audit adalah adanya pergeran audit传统的杨基础审计丹丹丹，丹丹丹，丹丹丹，丹丹丹，丹丹丹，丹丹丹，丹丹丹，丹丹丹，丹丹丹。杜鹃雅阿达拉琼脂审核员孟格达慧丹达帕特孟格达慧战略巴鲁阿达乌达拉达拉昆甘TI。Selanjutnya，研究文献dilakukan untuk mengidentifikasi dan menganalis masalah seingga menghasilkan informasi tentententi dan audit, resiko dan keamanan，审计师dalam tata kelola TI，流程审计TI，技术战略审计TI，审计师agar dapat berperan dengan porsi yang tepat。
{"title":"Pengetahuan Serta Peran Auditor Secara Komprehensif Dalam Menghadapi Dampak Perkembangan Teknologi Informasi","authors":"Matheus Supriyanto Rumetna, Tirsa Ninia Lina, A. Santoso, J. Karay, Reinhard Komansilan, Big Greogory Kaitelapatay","doi":"10.31603/komtika.v6i1.6776","DOIUrl":"https://doi.org/10.31603/komtika.v6i1.6776","url":null,"abstract":"\u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000The development of Information Technology (IT) currently has an impact on various aspects of life, without exception on the business processes carried out by the company. Companies tend to use IT to improve efficiency with the aim of boosting revenue and improving performance. Utilization of IT has become a very important thing in business processes. This phenomenon affects the behavior and needs of all parties related to the company, either directly or indirectly, including internal auditors and external auditors. One of the most influential impacts on the audit process is the shift from traditional task-based audits to risk-based IT audits. The challenge faced by the auditor in the current condition is how the auditor can conduct an audit effectively and appropriately. The goal is for auditors to know and be able to develop new strategies for conducting audits in the IT environment. Furthermore, a literature study was conducted to identify and analyze problems so as to produce information about IT and auditing, risk and security, auditors in IT governance, IT audit processes, IT audit techniques and strategies for auditors to be able to play a role with the right portion. \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000ABSTRAK \u0000 \u0000 \u0000 \u0000 \u0000Perkembangan Teknologi Informasi (TI) saat ini sangat berdampak pada berbagai aspek kehidupan, tanpa kecuali pada proses bisnis yang dilakukan oleh perusahaan. Perusahaan cenderung memanfaatkan TI untuk meningkatkan efisiensi yang bertujuan mendongkrak pendapatan dan memperbaiki kinerja. Pemanfaatan TI sudah menjadi hal yang sangat penting dalam proses bisnis. Fenomena tersebut mempengaruhi perilaku dan kebutuhan semua pihak yang berhubungan dengan perusahaan baik secara langsung maupun tidak langsung, termasuk auditor internal maupun auditor eksternal. Salah satu dampak yang sangat berpengaruh pada proses audit adalah adanya pergeseran audit tradisional yang berbasis tugas menuju audit TI berbasis resiko. Tantangan yang dihadapi auditor pada kondisi saat ini adalah bagaimana auditor dapat melakukan audit dengan efektif dan tepat. Tujuannya adalah agar auditor mengetahui dan dapat menyusun strategi baru untuk melakukan audit dalam lingkungan TI. Selanjutnya, studi literatur dilakukan untuk mengidentifikasi dan menganalisis masalah sehingga menghasilkan informasi tentang TI dan audit, resiko dan keamanan, auditor dalam tata kelola TI, proses audit TI, teknik serta strategi audit TI kepada auditor agar dapat berperan dengan porsi yang tepat. \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000","PeriodicalId":292404,"journal":{"name":"Jurnal Komtika (Komputasi dan Informatika)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133197952","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}
Pub Date : 2022-08-01DOI: 10.31603/komtika.v6i1.7361
Ahmad Faisal, N. Nuryanto, N. Prabowo
The development of automation techniques has an impact on conveniences in people's lives. Nowadays people are busy with all activities and often make the condition of the house, especially the control of electricity and electronics in the house, less attentive, causing waste. This study aims to design a system for monitoring and controlling household electronic equipment with a web-based smart home system. The method used is sometimes an experimental method by implementing nodemcu ESP8266 as a processor to monitor and control household appliances with a website interface as a page for setting and controlling it. It is hoped that this system can make a reference for the development of other automation systems and can be used for energy saving models in the future.
{"title":"Rancangan Sistem Smart Home Untuk Mengendalikan Peralatan Rumah Tangga Yang Terintegrasi Website","authors":"Ahmad Faisal, N. Nuryanto, N. Prabowo","doi":"10.31603/komtika.v6i1.7361","DOIUrl":"https://doi.org/10.31603/komtika.v6i1.7361","url":null,"abstract":"\u0000 \u0000 \u0000 \u0000The development of automation techniques has an impact on conveniences in people's lives. Nowadays people are busy with all activities and often make the condition of the house, especially the control of electricity and electronics in the house, less attentive, causing waste. This study aims to design a system for monitoring and controlling household electronic equipment with a web-based smart home system. The method used is sometimes an experimental method by implementing nodemcu ESP8266 as a processor to monitor and control household appliances with a website interface as a page for setting and controlling it. It is hoped that this system can make a reference for the development of other automation systems and can be used for energy saving models in the future. \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000","PeriodicalId":292404,"journal":{"name":"Jurnal Komtika (Komputasi dan Informatika)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131673700","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}
Pub Date : 2021-11-30DOI: 10.31603/komtika.v5i2.6060
R. Bramasta, Lisda Fitriana Masitoh
In the era of increasingly modern technology as it a today industrial growth in the world is growing rapidly, the competition is getting tougher. One of the companies engaged on services, namely PT. Shinta VR. PT Shinta VR is engaged in serving and providing technology services for making learning videos in the field of education and as well as several types of games on interactive three dimensional form. Activities that have been running so far have shortcoming and weakness, especially in creating their product rating system, until now product assessment from customer data is still done manually or on writing. To overcome the problems that exist at PT.Shinta VR, the author intends to develop a website based product assessment application system as a VR product assessment system from customer data, product data and assessment data. The development model used is the Waterfall model. This application will describe the activities generated at each design stage. The result to be archived from this research is that the website application is able to manage customer data and assessment data more neatly, the conclusion of this study can help staff and admins optimize time and know that the system build can help staff and admins.
{"title":"Rancang Bangun Sistem Penilaian Produk Virtual Reality Berbasis Website Di PT.Shinta VR","authors":"R. Bramasta, Lisda Fitriana Masitoh","doi":"10.31603/komtika.v5i2.6060","DOIUrl":"https://doi.org/10.31603/komtika.v5i2.6060","url":null,"abstract":"In the era of increasingly modern technology as it a today industrial growth in the world is growing rapidly, the competition is getting tougher. One of the companies engaged on services, namely PT. Shinta VR. PT Shinta VR is engaged in serving and providing technology services for making learning videos in the field of education and as well as several types of games on interactive three dimensional form. Activities that have been running so far have shortcoming and weakness, especially in creating their product rating system, until now product assessment from customer data is still done manually or on writing. To overcome the problems that exist at PT.Shinta VR, the author intends to develop a website based product assessment application system as a VR product assessment system from customer data, product data and assessment data. The development model used is the Waterfall model. This application will describe the activities generated at each design stage. The result to be archived from this research is that the website application is able to manage customer data and assessment data more neatly, the conclusion of this study can help staff and admins optimize time and know that the system build can help staff and admins.","PeriodicalId":292404,"journal":{"name":"Jurnal Komtika (Komputasi dan Informatika)","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129064049","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}
Tahun 2018 Rakuten Insight menyurvei hewan jinak di Asia. Survei diikuti 97.000 responden dari benua asia timur dan asia tenggara. bahwa 59% orang memiliki binatang peliharaan. Dari banyaknya peliharaan, kucing menjadi pilihan, terutama diIndonesia. sebanyak 47% orang memelihara kucing. Kucing terkadang sering terkena penyakit, dan kita suka bingung apa yang terjadi dengan hewan kita, dan bagaimana cara kita bisa mengobatinya, terutama kota yang tidak memiliki rumah perawatan hewan. Untuk mengetahui penyakit apa yang diderita kucing, diperlukan informasi medis untuk mengetahui itu, sedangkan yang kita tahu masih sangat terbatas. akibatnya dibutuhkan sistem guna menyampaikan pengetahuan seperti seseorang pakar, penulis membuat sistem dimana berisi pengetahuan seseorang ahli penyakit pada kucing, agar masyarakat yang awam dapat mengetahui jenis penyakit serta penyembuhanya, rancangan sistem pakar menggunakan metode Naïve Bayes dimana pengklasifikasian probabilitasnya sederhana. keuntunganya naïve bayes hanya membutuhkan data kecil pelatihan untuk proses klasifikasi yang diperlukkan untuk parameter dalam membantu membuat sistem identifikasi penyakit. hasil contoh, kita menginputkan gejala-gejala seperti bulu rontok, lingkaran merah pada kulit, serta bercak putih seperti ketombe, dimana merupakan gejala pernyakit kadas seperti yang ada disystem. Hasil penelitian menunjukkan diagnosa penyakit kucing menggunakan naïve bayes dapat menghasilkan akurasi 93%.
{"title":"Sistem Pakar Diagnosa Penyakit pada Hewan Kucing Berbasis Web","authors":"Faiz Zaki Ramadhan, Gilang Aditya, Purnama Dileon Yamora Nainggolan, Faisal Dharma Adhinata","doi":"10.31603/komtika.v5i2.5301","DOIUrl":"https://doi.org/10.31603/komtika.v5i2.5301","url":null,"abstract":"Tahun 2018 Rakuten Insight menyurvei hewan jinak di Asia. Survei diikuti 97.000 responden dari benua asia timur dan asia tenggara. bahwa 59% orang memiliki binatang peliharaan. Dari banyaknya peliharaan, kucing menjadi pilihan, terutama diIndonesia. sebanyak 47% orang memelihara kucing. Kucing terkadang sering terkena penyakit, dan kita suka bingung apa yang terjadi dengan hewan kita, dan bagaimana cara kita bisa mengobatinya, terutama kota yang tidak memiliki rumah perawatan hewan. Untuk mengetahui penyakit apa yang diderita kucing, diperlukan informasi medis untuk mengetahui itu, sedangkan yang kita tahu masih sangat terbatas. akibatnya dibutuhkan sistem guna menyampaikan pengetahuan seperti seseorang pakar, penulis membuat sistem dimana berisi pengetahuan seseorang ahli penyakit pada kucing, agar masyarakat yang awam dapat mengetahui jenis penyakit serta penyembuhanya, rancangan sistem pakar menggunakan metode Naïve Bayes dimana pengklasifikasian probabilitasnya sederhana. keuntunganya naïve bayes hanya membutuhkan data kecil pelatihan untuk proses klasifikasi yang diperlukkan untuk parameter dalam membantu membuat sistem identifikasi penyakit. hasil contoh, kita menginputkan gejala-gejala seperti bulu rontok, lingkaran merah pada kulit, serta bercak putih seperti ketombe, dimana merupakan gejala pernyakit kadas seperti yang ada disystem. Hasil penelitian menunjukkan diagnosa penyakit kucing menggunakan naïve bayes dapat menghasilkan akurasi 93%.","PeriodicalId":292404,"journal":{"name":"Jurnal Komtika (Komputasi dan Informatika)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131359682","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}
Pub Date : 2021-11-30DOI: 10.31603/komtika.v5i2.6041
Fari Katul Fikriah
There are several deadly disease for woman, one of which is servical cancer. The growth and development of the disease is very slow, so that treatment if know form the beginning will facilitate the healing process, but conversely unknown cancers from the beginning will become dangereous and deadly disease due to relatively difficult healing. Biopsy action is one way to detect the presence of cancer. In the previous study, classification of cervical cancer had the bighest accuracy value of 97,515% using the decision tree method of several feature selection technique. for this reason, this research will use the decision tree or tree C4.5 classification method, logistic function and zeroR which were previously carried out processing with instance selection with Naïve Bayes by reducing the elimination of missing values with the aim of increasing the level of accuracy better than previous studies. C4.5 classification in this study has the most maximum results compared to other classification methods with an accuracy value of 99,69%.
{"title":"Instance Selection dengan Naïve Bayes pada Klasifikasi Kanker Serviks","authors":"Fari Katul Fikriah","doi":"10.31603/komtika.v5i2.6041","DOIUrl":"https://doi.org/10.31603/komtika.v5i2.6041","url":null,"abstract":"There are several deadly disease for woman, one of which is servical cancer. The growth and development of the disease is very slow, so that treatment if know form the beginning will facilitate the healing process, but conversely unknown cancers from the beginning will become dangereous and deadly disease due to relatively difficult healing. Biopsy action is one way to detect the presence of cancer. In the previous study, classification of cervical cancer had the bighest accuracy value of 97,515% using the decision tree method of several feature selection technique. for this reason, this research will use the decision tree or tree C4.5 classification method, logistic function and zeroR which were previously carried out processing with instance selection with Naïve Bayes by reducing the elimination of missing values with the aim of increasing the level of accuracy better than previous studies. C4.5 classification in this study has the most maximum results compared to other classification methods with an accuracy value of 99,69%.","PeriodicalId":292404,"journal":{"name":"Jurnal Komtika (Komputasi dan Informatika)","volume":"234 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115964700","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}
Pub Date : 2021-11-30DOI: 10.31603/komtika.v5i2.5619
Dito Putro Utomo, Bister Purba
The success of a university is not only seen from the role of Educators (Lecturers) but also the role of Education Personnel (TENDIK). Educational Personnel (TENDIK) includes Administrative Personnel in universities. Work performance is the main factor of the success of higher education performance. The results of good work given will have a good impact on universities. TENDIK who excels are also competent in higher education and contributes to the joint progress of both TENDIK and universities. Apart from lecturers, TENDIK is also an asset owned by universities. Rewards or awards given to TENDIK can be done by assessing the performance results of each TENDIK. The reward given to TENDIK is a form of appreciation for the performance carried out at the university. Giving rewards to TENDIK must be based on a proper and accurate performance assessment. The problem is that there is no definite reference used to evaluate the performance of TENDIK in giving rewards. The performance assessment carried out must be objective, of course, with an objective assessment the results obtained from the TENDIK performance assessment will not be a problem for other TENDIK. Decision Support System is a computer-based information system that is used to assist in decision making by utilizing certain data and models to support a solution in solving a semi-structured and non-structured problem. SMARTER is one of the methods in the Decision Support System that provides recommendations to decision makers based on relevant criteria, which in determining the criteria and sub-criteria and their weight values use ROC (Rank Order Centroid). Of the several criteria used for the selection process using the alternative SMARTER method with the name A4 with a final utility value of 64.25%
一所大学的成功不仅体现在教育者(讲师)的角色上，也体现在教育人员(TENDIK)的角色上。教育人员(TENDIK)包括高校的行政人员。工作绩效是高等教育绩效成功的主要因素。好的工作成果会对大学产生好的影响。优秀的TENDIK也能胜任高等教育，并为TENDIK和大学的共同进步做出贡献。除了讲师，TENDIK也是大学拥有的资产。给予TENDIK的奖励或奖励可以通过评估每个TENDIK的绩效结果来完成。对TENDIK的奖励是对其在大学表现的一种赞赏。对TENDIK的奖励必须基于正确和准确的绩效评估。问题是没有明确的参考来评价TENDIK在奖励方面的表现。所进行的绩效评估必须是客观的，当然，有了客观的评估，从TENDIK绩效评估中获得的结果不会成为其他TENDIK的问题。决策支持系统是一种基于计算机的信息系统，它通过利用某些数据和模型来支持解决半结构化和非结构化问题的解决方案，从而帮助决策制定。SMARTER是决策支持系统中的一种方法，它根据相关标准向决策者提供建议，在确定标准和子标准及其权重值时使用ROC (Rank Order Centroid)。在选择过程中使用的几个标准中，使用名称为A4的替代SMARTER方法，最终效用值为64.25%
{"title":"Sistem Pendukung Keputusan Penilaian Kinerja Tenaga Kependidikan (TENDIK) Dengan Menggunakan Metode SMARTER","authors":"Dito Putro Utomo, Bister Purba","doi":"10.31603/komtika.v5i2.5619","DOIUrl":"https://doi.org/10.31603/komtika.v5i2.5619","url":null,"abstract":"The success of a university is not only seen from the role of Educators (Lecturers) but also the role of Education Personnel (TENDIK). Educational Personnel (TENDIK) includes Administrative Personnel in universities. Work performance is the main factor of the success of higher education performance. The results of good work given will have a good impact on universities. TENDIK who excels are also competent in higher education and contributes to the joint progress of both TENDIK and universities. Apart from lecturers, TENDIK is also an asset owned by universities. Rewards or awards given to TENDIK can be done by assessing the performance results of each TENDIK. The reward given to TENDIK is a form of appreciation for the performance carried out at the university. Giving rewards to TENDIK must be based on a proper and accurate performance assessment. The problem is that there is no definite reference used to evaluate the performance of TENDIK in giving rewards. The performance assessment carried out must be objective, of course, with an objective assessment the results obtained from the TENDIK performance assessment will not be a problem for other TENDIK. Decision Support System is a computer-based information system that is used to assist in decision making by utilizing certain data and models to support a solution in solving a semi-structured and non-structured problem. SMARTER is one of the methods in the Decision Support System that provides recommendations to decision makers based on relevant criteria, which in determining the criteria and sub-criteria and their weight values use ROC (Rank Order Centroid). Of the several criteria used for the selection process using the alternative SMARTER method with the name A4 with a final utility value of 64.25%","PeriodicalId":292404,"journal":{"name":"Jurnal Komtika (Komputasi dan Informatika)","volume":"16 7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116852404","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}
Pub Date : 2021-11-28DOI: 10.31603/komtika.v5i2.6251
G. Guntoro, Charles Parmonangan Hutabarat
Many individuals are interested in starting a workshop. By responding to each customer's desires, the workshop company may continue to develop, and so the data mining technique can address this challenge. The FP-Growth algorithm is one of the methods that may be used to determine the stock availability of automotive spare components such as engine oil, spark plugs, oil filters, ac filters, batteries, tires, and so on. This research is divided into four stages: problem identification, data gathering, data processing, and data testing. Based on the results of the testing, AK (Battery), OM (Engine Oil), and BS (Spark plug) received support values of 33% and 80%, respectively. Furthermore, the BN (Ban) and KR (Kampas Bram) values were found with 33% support and 80% confidence. Furthermore, we obtain AK (Battery) and OM (Engine Oil) with 33% support and 80% confidence, and BN (Tires) and OM (Engine Oil) with 33% support and 80% confidence. OM (Engineering Oil), AK (Battery), and BS (Battery Storage) are the abbreviations for the terms OM (Engineering Oil), AK (Battery), and BS (Battery (Spark plug)).
{"title":"Penerapan Data Mining Association Rule Menggunakan Algoritma FP-Growth Untuk Persediaan Sparepart Pada Bengkel","authors":"G. Guntoro, Charles Parmonangan Hutabarat","doi":"10.31603/komtika.v5i2.6251","DOIUrl":"https://doi.org/10.31603/komtika.v5i2.6251","url":null,"abstract":"Many individuals are interested in starting a workshop. By responding to each customer's desires, the workshop company may continue to develop, and so the data mining technique can address this challenge. The FP-Growth algorithm is one of the methods that may be used to determine the stock availability of automotive spare components such as engine oil, spark plugs, oil filters, ac filters, batteries, tires, and so on. This research is divided into four stages: problem identification, data gathering, data processing, and data testing. Based on the results of the testing, AK (Battery), OM (Engine Oil), and BS (Spark plug) received support values of 33% and 80%, respectively. Furthermore, the BN (Ban) and KR (Kampas Bram) values were found with 33% support and 80% confidence. Furthermore, we obtain AK (Battery) and OM (Engine Oil) with 33% support and 80% confidence, and BN (Tires) and OM (Engine Oil) with 33% support and 80% confidence. OM (Engineering Oil), AK (Battery), and BS (Battery Storage) are the abbreviations for the terms OM (Engineering Oil), AK (Battery), and BS (Battery (Spark plug)).","PeriodicalId":292404,"journal":{"name":"Jurnal Komtika (Komputasi dan Informatika)","volume":"23 12","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120902016","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}
It is predicted that the growth of smart devices installed in the smart home ecosystem will increase in the future. Smart devices that are connected to each other using wired or wireless networks that have the potential for security holes are attacked by threat actors. Whereas a house is a place that provides comfort for its residents. An attack on the smart home ecosystem allows the operation of the smart home ecosystem to be disrupted or personal information stolen to be used by irresponsible parties. To face the high wave of smart home implementation in the future with potential security holes that always accompany it. This is in accordance with the principle that no system is 100% secure. In this study, attacks on wireless networks can be detected as anomalous traffic. Monitoring and detection in the smart home ecosystem involves supporting components such as sensors, access points, gateway collectors and analysis stacks.
{"title":"Pengembangan Sistem Pemantauan dan Deteksi Serangan pada Ekosistem Rumah Cerdas","authors":"Dedy Hariyadi, Chanief Budi Setiawan, Barep Setiyadi","doi":"10.31603/komtika.v5i2.5861","DOIUrl":"https://doi.org/10.31603/komtika.v5i2.5861","url":null,"abstract":"It is predicted that the growth of smart devices installed in the smart home ecosystem will increase in the future. Smart devices that are connected to each other using wired or wireless networks that have the potential for security holes are attacked by threat actors. Whereas a house is a place that provides comfort for its residents. An attack on the smart home ecosystem allows the operation of the smart home ecosystem to be disrupted or personal information stolen to be used by irresponsible parties. To face the high wave of smart home implementation in the future with potential security holes that always accompany it. This is in accordance with the principle that no system is 100% secure. In this study, attacks on wireless networks can be detected as anomalous traffic. Monitoring and detection in the smart home ecosystem involves supporting components such as sensors, access points, gateway collectors and analysis stacks.","PeriodicalId":292404,"journal":{"name":"Jurnal Komtika (Komputasi dan Informatika)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125455405","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}
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