Pub Date : 2019-03-28DOI: 10.35457/QUATEKNIKA.V9I1.636
Nila Nurlina
Baja karbon rendah merupakan paduan yang terdiri atas unsur utama karbon dengan komposisi rendah dan besi. Sifat mekanik baja karbon rendah dipengaruhi oleh komposisi dan struktur mikro logam. Salah sifat mekanik logam yang akan dicari nilainya adalah kekerasan. Tujuan penelitian ini adalah melakukan pengujian hardening terhadap material baja karbon rendah. Hasil yang didapatkan dari penelitian ini yaitu nilai kekerasan baja karbon rendah semakin meningkat seiring bertambahnya suhu pemanasan. Selain itu, berdasarkan data hasil percobaan diketahui bahwa media pendingin air garam memiliki kekerasan lebih tinggi dibandingkan dengan oli SAE 10.
{"title":"Pengaruh Pengujian Hardening pada Baja Karbon Rendah Sebagai Solusi Peningkatan Kualitas Material","authors":"Nila Nurlina","doi":"10.35457/QUATEKNIKA.V9I1.636","DOIUrl":"https://doi.org/10.35457/QUATEKNIKA.V9I1.636","url":null,"abstract":" \u0000Baja karbon rendah merupakan paduan yang terdiri atas unsur utama karbon dengan komposisi rendah dan besi. Sifat mekanik baja karbon rendah dipengaruhi oleh komposisi dan struktur mikro logam. Salah sifat mekanik logam yang akan dicari nilainya adalah kekerasan. Tujuan penelitian ini adalah melakukan pengujian hardening terhadap material baja karbon rendah. Hasil yang didapatkan dari penelitian ini yaitu nilai kekerasan baja karbon rendah semakin meningkat seiring bertambahnya suhu pemanasan. Selain itu, berdasarkan data hasil percobaan diketahui bahwa media pendingin air garam memiliki kekerasan lebih tinggi dibandingkan dengan oli SAE 10.","PeriodicalId":17707,"journal":{"name":"Jurnal Qua Teknika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77504163","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 : 2019-03-28DOI: 10.35457/QUATEKNIKA.V9I1.637
Ahmad Yufron
ABSTRAK Studi Tentang Pengaruh Variasi Suhu Ruangan Dan Prosentase Pemakaian H2SO4 (Asam Sulfat) Terhadap Pengujian Ratio Cover Dan Kekuatan Filament Polyester Benang Core-Spun 128 d-Tex Dari Mesin Ring Core Spinning Merk Rieter Type G 5 / 1 Di PT. Tool Thread Indonesia, Pleret Pasuruan – Jawa Timur Kata Kunci : Ratio Cover Core-Spun Filament Polyester H2SO4
{"title":"Analisis Perubahan Suhu Ruangan Dan Prosentase Pemakaian H2SO4 (Asam Sulfat) Dalam Mempengaruhi Pengujian Ratio Cover Dan Kekuatan Filament Polyester Benang Core-Spun 128 D-Tex Di Mesin Core Spinning Merk Rieter Type G-5","authors":"Ahmad Yufron","doi":"10.35457/QUATEKNIKA.V9I1.637","DOIUrl":"https://doi.org/10.35457/QUATEKNIKA.V9I1.637","url":null,"abstract":"ABSTRAK \u0000Studi Tentang Pengaruh Variasi Suhu Ruangan Dan Prosentase Pemakaian H2SO4 (Asam Sulfat) Terhadap Pengujian Ratio Cover Dan Kekuatan Filament Polyester Benang Core-Spun 128 d-Tex Dari Mesin Ring Core Spinning Merk Rieter Type G 5 / 1 Di PT. Tool Thread Indonesia, Pleret Pasuruan – Jawa Timur \u0000Kata Kunci : \u0000 \u0000Ratio Cover \u0000Core-Spun \u0000Filament Polyester \u0000H2SO4 \u0000","PeriodicalId":17707,"journal":{"name":"Jurnal Qua Teknika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78992164","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 : 2019-03-28DOI: 10.35457/QUATEKNIKA.V9I1.698
Nurjanah
Pembangunan dalam bidang konstruksi yang sangat pesat, diantaranya dalam pembangunan perumahan ,kantor rumah sakit dan sebagainya . Beton sebagai bahan bangunan sudah lama digunakan dan diterapkan secara luas oleh masyarakat sebab memiliki keunggulan – keunggulan dibanding material struktur lainya yakni memiliki kekuatan yang baik, tahan api, tahan terhadap perubahan cuaca, serta relatif mudah dalam pengerjaan.Penelituan ini dilakukan untuk mengetahui pengaruh subtitusi dengan bahan tambahan Texafon terhadap kuat tekan beton Metode yang di gunakan pada penelitian ini yakni dengan membuat beton ringan subtitusi bahan tambahan texafon sebesar 0%, 10 % dan 30 % dari berat pasir Beton ringan yang sudah di curing selama 7 hari kemudian di uji untuk mendapatkan nilai kuat tekan dari beton ringan. Hasil penelitian menunjukkan nilai kuat tekan subtitusi 0% pada umur 7 hari adalah sebesar 6,2 Mpa, Sedangkan dengan tambahan 10% adalah sebesar 5,21 Mpa dan dengan tambahan 30% adalah sebesar 4,51 Mpa.
{"title":"PENGARUH BAHAN TAMBAHAN TEXAPON TERHADAP KUAT TEKAN BETON RINGAN","authors":"Nurjanah","doi":"10.35457/QUATEKNIKA.V9I1.698","DOIUrl":"https://doi.org/10.35457/QUATEKNIKA.V9I1.698","url":null,"abstract":"Pembangunan dalam bidang konstruksi yang sangat pesat, diantaranya dalam pembangunan perumahan ,kantor rumah sakit dan sebagainya . Beton sebagai bahan bangunan sudah lama digunakan dan diterapkan secara luas oleh masyarakat sebab memiliki keunggulan – keunggulan dibanding material struktur lainya yakni memiliki kekuatan yang baik, tahan api, tahan terhadap perubahan cuaca, serta relatif mudah dalam pengerjaan.Penelituan ini dilakukan untuk mengetahui pengaruh subtitusi dengan bahan tambahan Texafon terhadap kuat tekan beton Metode yang di gunakan pada penelitian ini yakni dengan membuat beton ringan subtitusi bahan tambahan texafon sebesar 0%, 10 % dan 30 % dari berat pasir Beton ringan yang sudah di curing selama 7 hari kemudian di uji untuk mendapatkan nilai kuat tekan dari beton ringan. Hasil penelitian menunjukkan nilai kuat tekan subtitusi 0% pada umur 7 hari adalah sebesar 6,2 Mpa, Sedangkan dengan tambahan 10% adalah sebesar 5,21 Mpa dan dengan tambahan 30% adalah sebesar 4,51 Mpa.","PeriodicalId":17707,"journal":{"name":"Jurnal Qua Teknika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84610867","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 : 2019-03-28DOI: 10.35457/QUATEKNIKA.V9I1.635
Sely Novita Sari
Bata ringan merupakan alternatif pembuatan dinding selain seri bata merah yang digunakan oleh orang awam. Itu Tujuan dari penelitian ini adalah untuk membandingkan perhitungan biaya anggaran dan kebutuhan untuk menggunakan dinding bata merah dengan cahaya dinding bata. Metode implementasi adalah menghitung analisis harga satuan pemasangan bata merah dan bata ringan, AHS dikalikan dengan volume dan RAB diperoleh, maka RAB yang dihitung dibandingkan antara keduanya. Kesimpulan harga pemasangan pasangan dinding bata merah adalah Rp. 44.128.086,00. Harga memasang pasangan bata ringan adalah Rp. 85.295.824,71. Perbedaan antara kedua pekerjaan itu adalah Rp. 41.167.738,71. Perbedaan persentase antara kedua pekerjaan adalah 48,3%.
{"title":"Evaluasi Anggaran Biaya menggunakan Batu Bata Merah dan Batu Bata Ringan Gedung Kantor Kelurahan Bareng Kecamatan Klaten Tengah Kabupaten Klaten","authors":"Sely Novita Sari","doi":"10.35457/QUATEKNIKA.V9I1.635","DOIUrl":"https://doi.org/10.35457/QUATEKNIKA.V9I1.635","url":null,"abstract":" \u0000Bata ringan merupakan alternatif pembuatan dinding selain seri bata merah yang digunakan oleh orang awam. Itu Tujuan dari penelitian ini adalah untuk membandingkan perhitungan biaya anggaran dan kebutuhan untuk menggunakan dinding bata merah dengan cahaya dinding bata. Metode implementasi adalah menghitung analisis harga satuan pemasangan bata merah dan bata ringan, AHS dikalikan dengan volume dan RAB diperoleh, maka RAB yang dihitung dibandingkan antara keduanya. Kesimpulan harga pemasangan pasangan dinding bata merah adalah Rp. 44.128.086,00. Harga memasang pasangan bata ringan adalah Rp. 85.295.824,71. Perbedaan antara kedua pekerjaan itu adalah Rp. 41.167.738,71. Perbedaan persentase antara kedua pekerjaan adalah 48,3%. \u0000 ","PeriodicalId":17707,"journal":{"name":"Jurnal Qua Teknika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78004436","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}
Economic inequality between cities and villages, this must be immediately prevented and minimized because it is an injustice in the economic field, therefore the government through village funds encourages villages to develop their existing potential, one of them is from the tourism sector, Takerharjo Village sees potential spring and spring as something more value that must be lifted and highlighted as an icon of a new tourist place managed by the village, it requires good planning, this study aims to provide recommendations on the Sendang arrangement concept in the village by using the concept of Ecotourism to plan the potential of spring and Takerharjo village springs became a village tourism icon, and also held a socialization on the importance of preserving the natural environment of the area so that the spring water source was maintained, with the aim that the spring and springs of Takerharjo Village could improve the welfare of the Takerharjo Village community.
{"title":"PENGEMBANGAN KONSEP ECOTOURISM PADA SENDANG DESA TEKERHARJO, KECAMATAN SOLOKURO, KABUPATEN LAMONGAN","authors":"Hammam Rofiqi Agustapraja","doi":"10.30736/JT.V11I1.290","DOIUrl":"https://doi.org/10.30736/JT.V11I1.290","url":null,"abstract":"Economic inequality between cities and villages, this must be immediately prevented and minimized because it is an injustice in the economic field, therefore the government through village funds encourages villages to develop their existing potential, one of them is from the tourism sector, Takerharjo Village sees potential spring and spring as something more value that must be lifted and highlighted as an icon of a new tourist place managed by the village, it requires good planning, this study aims to provide recommendations on the Sendang arrangement concept in the village by using the concept of Ecotourism to plan the potential of spring and Takerharjo village springs became a village tourism icon, and also held a socialization on the importance of preserving the natural environment of the area so that the spring water source was maintained, with the aim that the spring and springs of Takerharjo Village could improve the welfare of the Takerharjo Village community.","PeriodicalId":17707,"journal":{"name":"Jurnal Qua Teknika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77556075","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}
Linear regression equation is a mathematical equation in the form of y = a + bx, where x as the variable electric voltage is the independent variable and y as the electric power variable is the dependent variable. Based on the results of the study it can be concluded that the linear regression equation obtained is y = 28.5849 - 0.6569 x. With this equation, every x value increases from zero to one, then the y value decreases by -0.6569. This means that every addition of a voltage value of one volt, the value of electrical power is reduced by - 0.6569 watts. However, every reduction in the value of the electric voltage is minus one volt, then the value of electrical power increases by 0.6569 watts. Based on these results, it can be concluded that the linear regression equation study can be used to solve electrical power problems.
线性回归方程是y = a + bx形式的数学方程，其中变量电压x为自变量，电功率y为因变量。根据研究结果可以得出，得到的线性回归方程为y = 28.5849 -0.6569 x，在此方程中，x值每从0增加到1，则y值减少-0.6569。这意味着每增加一伏特的电压值，电功率值就减少- 0.6569瓦。然而，电压值每降低一伏特，则电功率值增加0.6569瓦。基于这些结果，可以得出结论，线性回归方程研究可以用于解决电力问题。
{"title":"STUDI PERSAMAAN REGRESI LINEAR UNTUK PENYELESAIAN PERSOALAN DAYA LISTRIK","authors":"Ulul Ilmi","doi":"10.30736/JT.V11I1.291","DOIUrl":"https://doi.org/10.30736/JT.V11I1.291","url":null,"abstract":"Linear regression equation is a mathematical equation in the form of y = a + bx, where x as the variable electric voltage is the independent variable and y as the electric power variable is the dependent variable. Based on the results of the study it can be concluded that the linear regression equation obtained is y = 28.5849 - 0.6569 x. With this equation, every x value increases from zero to one, then the y value decreases by -0.6569. This means that every addition of a voltage value of one volt, the value of electrical power is reduced by - 0.6569 watts. However, every reduction in the value of the electric voltage is minus one volt, then the value of electrical power increases by 0.6569 watts. Based on these results, it can be concluded that the linear regression equation study can be used to solve electrical power problems.","PeriodicalId":17707,"journal":{"name":"Jurnal Qua Teknika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81923095","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}
Gunungkidul has sufficient natural resources and human resources. Various industrial sectors in the Regency include mining, agriculture, plantations, crafts and fisheries. The potential has not all been able to develop according to expectations because local governments have not been able to determine the leading industrial sector. The government needs a system that can help determine the superior industrial sector. The method used is the Simple Additive Weighting (SAW) Method. This method is able to provide alternative choices by comparing one criterion with other criteria, by first giving weights to each criterion. The test results of the system that has been built determine the order of products that are used as a reference to increase revenue in the industrial sector. This result will determine the order of products that need to be studied and improved because they have been automatically selected by the system
{"title":"SISTEM PENDUKUNG PENGAMBILAN KEPUTUSAN MENGGUNAKAN METODE SIMPLE ADDITIVE WEIGHTING (SAW) GUNA MENENTUKAN PRODUK UNGGULAN DI KABUPATEN GUNUNGKIDUL","authors":"F. Hartono, H. Prasetyo","doi":"10.30736/JT.V11I1.289","DOIUrl":"https://doi.org/10.30736/JT.V11I1.289","url":null,"abstract":"Gunungkidul has sufficient natural resources and human resources. Various industrial sectors in the Regency include mining, agriculture, plantations, crafts and fisheries. The potential has not all been able to develop according to expectations because local governments have not been able to determine the leading industrial sector. The government needs a system that can help determine the superior industrial sector. The method used is the Simple Additive Weighting (SAW) Method. This method is able to provide alternative choices by comparing one criterion with other criteria, by first giving weights to each criterion. The test results of the system that has been built determine the order of products that are used as a reference to increase revenue in the industrial sector. This result will determine the order of products that need to be studied and improved because they have been automatically selected by the system","PeriodicalId":17707,"journal":{"name":"Jurnal Qua Teknika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76250958","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}
In order to decrease fuel emissions as a staple of electricity generation, renewable energy is one of the choices in the context of green technology. Wind and solar energy are several choices of renewable energy sources that can be used as environmentally friendly power plants without carbon emissions and are cheap. The application of wind turbine and solar photovoltaic hybrids is mostly carried out in several countries, especially in the fulfillment of isolated land. The HOMER application is one application that can be used to simulate wind turbine and photovoltaic hybrids.
{"title":"OPTIMASI KUALITAS DAYA HIBRID TURBIN ANGIN DAN PHOTOVOLTAIC","authors":"Z. Abidin","doi":"10.30736/JT.V11I1.293","DOIUrl":"https://doi.org/10.30736/JT.V11I1.293","url":null,"abstract":"In order to decrease fuel emissions as a staple of electricity generation, renewable energy is one of the choices in the context of green technology. Wind and solar energy are several choices of renewable energy sources that can be used as environmentally friendly power plants without carbon emissions and are cheap. The application of wind turbine and solar photovoltaic hybrids is mostly carried out in several countries, especially in the fulfillment of isolated land. The HOMER application is one application that can be used to simulate wind turbine and photovoltaic hybrids.","PeriodicalId":17707,"journal":{"name":"Jurnal Qua Teknika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75990379","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}
Server on a network becomes an important point because its function is to serve all requests required by all clients on a network. For that, maintaining the security of a server is also very important because if the server is experiencing a problem then there is no one the network can serve the request from the client. This makes a server administrator must see traffic to the server at any time. For this reason, it is important to conduct an attack detection system research in order to help the performance of administrators. Detection of attacks directed to the server is an early solution in securing a server from attack. For attack detection systems, SNORT is generally able to detect almost any attack because it has many rules that can be modified. Detection system by configuring and adding the rule first on the server. If there is an incoming attack then SNORT will compare the attack with the existing rule, SNORT will later categorize the attack into 3 types of High, Medium and Low. The design of attack detection system using SNORT and web server is planted on Raspberry Pi. Web server that is planted on Raspberry Pi as information system or container of attack records. In addition, Raspberry Pi also implemented database to store attack log which will be sent via sms gateway. The overall test results of the system built on this final project work well. The admin user can login the web server and do the user creation properly. Among the 6 rule attacks that have been implemented, all rules can read the attack accurately and able to save it into the database. From 75 attacks recorded in the database, only 80% attack detection can be displayed in the web server. And the web server is capable of sending 77.3% of attack notifications to the admin.
{"title":"PERANCANGAN SISTEM PENDETKSI SERANGAN PADA SERVER JARINGAN KOMPUTER MENGGUNAKAN SNORT BERBASIS SMS GETEWAY","authors":"Tria Aprilianto, Sunu Jatmika, Ihsan Wicaksono","doi":"10.30736/JT.V11I1.287","DOIUrl":"https://doi.org/10.30736/JT.V11I1.287","url":null,"abstract":"Server on a network becomes an important point because its function is to serve all requests required by all clients on a network. For that, maintaining the security of a server is also very important because if the server is experiencing a problem then there is no one the network can serve the request from the client. This makes a server administrator must see traffic to the server at any time. For this reason, it is important to conduct an attack detection system research in order to help the performance of administrators. Detection of attacks directed to the server is an early solution in securing a server from attack. For attack detection systems, SNORT is generally able to detect almost any attack because it has many rules that can be modified. Detection system by configuring and adding the rule first on the server. If there is an incoming attack then SNORT will compare the attack with the existing rule, SNORT will later categorize the attack into 3 types of High, Medium and Low. The design of attack detection system using SNORT and web server is planted on Raspberry Pi. Web server that is planted on Raspberry Pi as information system or container of attack records. In addition, Raspberry Pi also implemented database to store attack log which will be sent via sms gateway. The overall test results of the system built on this final project work well. The admin user can login the web server and do the user creation properly. Among the 6 rule attacks that have been implemented, all rules can read the attack accurately and able to save it into the database. From 75 attacks recorded in the database, only 80% attack detection can be displayed in the web server. And the web server is capable of sending 77.3% of attack notifications to the admin.","PeriodicalId":17707,"journal":{"name":"Jurnal Qua Teknika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83061156","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}
The lack of understanding of the importance of data will result in a large impact loss because with the existence of an important sense of the data, an agency either private or public company will easily make decisions. A data warehouse is an option that must be considered for the village in processing and storing large classified data such as data from a village. In addition to the application of the research data warehouse, it also uses the ID3 algorithm which is useful as a theory to analyze the potentials and obstacles that affect the development of a village based on the data of the lifestyle of the local community. Data on population, education, health, conditions of infrastructure, village finance, village assets, community organizations, community economic activities and daily activities of the village community will be extracted and stored by building a data warehouse, data is sought from data warehouse which will be used as dataset pattern community life so that it is easily analyzed and can be used as training data to make decisions by applying the ID3 algorithm. The ID3 algorithm that has been applied to the community lifestyle dataset will produce a rule that has an influential potential class, and the potential to hamper village development. The accuracy of the system to be made has a hypothesis of 95%. because the rule generated by id3 will be compared with the rule collected based on respondents from the previous data, which is data on urban residents who have advanced.
{"title":"PERANCANGAN DATA WAREHOUSE DAN PENERAPAN ALGORITMA ID3 PADA ANALISA POTENSI DAN HAMBATAN PERKEMBANGAN DESA BERDASARKAN POLA HIDUP MASYARAKAT","authors":"Sehman Sehman","doi":"10.30736/JT.V11I1.292","DOIUrl":"https://doi.org/10.30736/JT.V11I1.292","url":null,"abstract":"The lack of understanding of the importance of data will result in a large impact loss because with the existence of an important sense of the data, an agency either private or public company will easily make decisions. A data warehouse is an option that must be considered for the village in processing and storing large classified data such as data from a village. In addition to the application of the research data warehouse, it also uses the ID3 algorithm which is useful as a theory to analyze the potentials and obstacles that affect the development of a village based on the data of the lifestyle of the local community. Data on population, education, health, conditions of infrastructure, village finance, village assets, community organizations, community economic activities and daily activities of the village community will be extracted and stored by building a data warehouse, data is sought from data warehouse which will be used as dataset pattern community life so that it is easily analyzed and can be used as training data to make decisions by applying the ID3 algorithm. The ID3 algorithm that has been applied to the community lifestyle dataset will produce a rule that has an influential potential class, and the potential to hamper village development. The accuracy of the system to be made has a hypothesis of 95%. because the rule generated by id3 will be compared with the rule collected based on respondents from the previous data, which is data on urban residents who have advanced.","PeriodicalId":17707,"journal":{"name":"Jurnal Qua Teknika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91347086","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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