C4.5 algorithm is a decision tree algorithm group. This algorithm has input in the form of training samples and samples. While samples are data fields which we will use as parameters in classifying data. From the variable transaction frequency the company can see which customers are loyal to the company based on historical customer transaction data, but there are still some variables that make customers loyal to the company. These variables are age, customer gender, company sales gender, educational background, customer transaction frequency. The company knows how to predict customers who will be loyal to the company based on the experience of some of the variables above, but the company does not know the most influential variable in the assessment of loyal customers because of some of the variables above are not interconnected and it is uncertain if one variable can make a decision whether the customer loyal. Based on the decision tree that has made the most influential attribute on customer loyalty is the educational background because it has the highest gain value of 1.545292721 and as the root of the decision tree while the client's gender does not significantly affect customer loyalty because it is always at the last node with the gain value which is 0.623919119.
More than just an interaction between Islamic religion leader and students, even boarding school also interacts with the surrounding communities. These interactions ultimately undergoes the transformation of meaning and role, direct to the changes, development and empowerment students, which is manifested in the form of a multi-faceted, including into the awareness of the issues facing particular economic problems. This is where potential boarding schools by performing its role as the Community institutions to increase the initiative and creative of the community as the main source of development and that emphasizes the material and spiritual wellbeing of the community as the goal of the development process. Of research results, empowerment programmes were successfully conducted by boarding schools Lantabur the entrepreneurial city of Cirebon, however there is still implementation in factor endowments and a barrier. Factor endowments, among others; the presence of equipment that had enough support. The presence of the tutelage of caretaker cottage, and the presence of a pretty good networking of Jama'ah Greeting Tour. The factor a barrier is still weak spirit of entrepreneurship among the public.
There were two perspectives regarding bank interest and usury, i.e. the perspective of interest and usury was the same thing and the other, they were a different thing, that implied to permitted bank interest in banking transactions. Indonesia throughout fatwa issued by The Indonesian Council of Ulama belongs to a group who has an opinion that interest and usury were the same things. The concrete solution in that prohibition, i.e implementing sharia principle in banking that issued by DSN-MUI. The implementation of fatwa could be adjusted on real customers need. Although in practical, sharia banks have had prefered to sold and purchased contract (murabahah) than the other contracts. IntisariTerdapat dua pandangan terkait bunga bank dan riba yaitu pandangan yang mempersamakan bunga bank dan pandangan yang membedakan bunga bank dengan riba yang berimplikasi pada pembolehan bunga bank dalam transaksi perbankan. Indonesia melalui fatwa yang dikeluarkan oleh Majelis Ulama Indonesia termasuk dalam kelompok yang mempersamakan bunga bank dengan riba. Solusi konkrit atas larangan terhadap bunga bank yaitu dengan penerapan prinsip syariah perbankan yang telah digariskan melalui fatwa DSN-MUI. Implementasi prinsip syariah dalam produk perbankan dapat disesuaikan dengan kebutuhan riil nasabah. Namun demikian dalam praktik, entitas perbankan syariah memiliki preferensi terhadap penggunaan akad jual beli (murabahah), dibanding akad lainnya.
In this article the author traces the historic development of Islamic or sharia banking in Indonesia and this will be done by analysing the evolution of a series of successive laws promulgated over time. From these laws (Law Nos. 7/1992; 10/1998 and 21/2008) we can discern, how over the years, the Indonesian government gradually accept and recognized sharia banking principles, resulting in the establishment of Sharia Banks alongside conventional Banks. These successive laws also shows the gradual process of policy changes which involves a top-down, bottom up and again a top down approach. Through this process, Sharia Banks develops in Indonesia and has been able to meet society’s need not only for a modern banking system, but also more importantly, providing banking services in line with the sharia.
Dukuhseti is a sub-district located in Pati Regency, Central Java. This area is infamous for the dark history of prostitution that flourished in the 70s. This condition still exists today, although not very much. The background and reasons why Dukuhseti women are involved in prostitution and the efforts they have made to get out of the "dark world" cannot erase the negative stigma that has developed in society. By using Simone De Beauvoir's study of the female existentialist, this study aims to describe the existence of women in Dukuhseti, Pati. This research is qualitative descriptive with research data obtained from interviews and FGD, as well as several supporting references and documentation. The results of the study generally show that the existence of Dukuhseti women in the fight against the negative stigma of society is still very far from Beauvoir's expectations. Even though some of them have managed to fight back and succeed by getting their freedom, most of them are still confined and unable to get out of this condition. To confirm their existence, Dukuhseti women must carry out transcendent processes, such as obtaining higher education, get work, being independent, and being actively involved in community activities.
Pasta geopolimer merupakan pasta dengan bahan limbah fly ash sebagai binder dan pasta konvensional merupakan pasta yang menggunakan semen sebagai bahan utama binder. Substitusi penambahan bahan limbah pada penelitian ini bertujuan untuk komparasi antara pasta geopolimer dan pasta konvensional dengan beberapa variasi limbah. Metode yang digunakan dalam penelitian ini adalah eksperimental setting time dengan prosentase variasi perbandingan binder 100% FA : 0%, 90% : 10%, 80% : 20. Aktivator 1 : 2 (NaOH dan Na2SiO3) Molaritas yang dipakai yaitu 8M dan 12M. Proses Setting time (waktu pengikatan awal) yaitu saat pencampuran binder dengan air maupun aktivator kemudian penurunan jarum terjadi setelah waktu terjadi setiap 5 menit. Dari hasil setting time dengan perbandingan pasta konvensional dan pasta geopolimer menunjukan bahwa waktu ikat awal paling cepat terjadi pada pasta geopolimer 12M penambahan gypsum 20% yaitu selama 7 menit. untuk waktu ikat awal paling cepat dengan perbandingan pasta geopolimer 8M dan 12M terjadi pada pasta geopolimer 12M. Sedangkan pada untuk pengikatan akhir terjadi paling cepat pada pasta geopolimer 12M dengan penambahan gypsum 8M yaitu selama 15 menit.
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