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All Journal CAUCHY: Jurnal Matematika Murni dan Aplikasi POSITIF INTEGER: Journal of Information Technology Jurnal Pengabdian Masyarakat Asia Indonesian Journal of Engagement, Community Services, Empowerment and Development (IJECSED) Jurnal ilmiah teknologi informasi Asia
Siti Nurul Afiyah
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Arts Humanities Computer Science & IT Economics, Econometrics & Finance Education Mathematics Other

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Henstock-Kurzweil Integral on [a,b] Afiyah, Siti Nurul
CAUCHY Vol 2, No 1 (2011): CAUCHY
Publisher : Mathematics Department, Maulana Malik Ibrahim State Islamic University of Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (247.73 KB) | DOI: 10.18860/ca.v2i1.1805

Abstract

The theory of the Riemann integral was not fully satisfactory. Many important functions do not have a Riemann integral. So, Henstock and Kurzweil make the new theory of integral. From the background, the writer will be research about Henstock-Kurzweil integral and also theorems of Henstock- Kurzweil Integral. Henstock- Kurzweil Integral is generalized from Riemann integral. In this case the writer uses research methods literature or literature study carried out by way explore, observe, examine and identify the existing knowledge in the literature. In this thesis explain about partition which used in Henstock- Kurzweil Integral, definition and some property of Henstock- Kurzweil Integral. And some properties of Henstock- Kurzweil integral as follows: value of the Henstock- Kurzweil integral is unique, linearity of the Henstock-Kurzweil integral, Additivity of the Henstock-Kurzweil integral, Cauchy criteria, nonnegativity of Henstock-Kurzweil integral and primitive function.
Perancangan Dan Implementasi eLearning Pada Mata Kuliah Bidang Matematika Untuk Mahasiswa Program Studi Teknik Informatika Andini, Titania Dwi; Afiyah, Siti Nurul; Fitria, Vivi Aida
INTEGER: Journal of Information Technology Vol 3, No 1 (2018)
Publisher : Fakultas Teknologi Informasi Institut Teknologi Adhi Tama Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (843.816 KB) | DOI: 10.31284/j.integer.2018.v3i1.139

Abstract

Abstrak. Pada program studi Teknik Informatika, terdapat mata kuliah bidang matematika yang wajib ditempuh oleh mahasiswa yaitu mata kuliah matematika, aljabar linear, matematika diskret serta metode numerik.Mata kuliah tersebut merupakan mata kuliah dasar untuk program studi teknik informatika.Mata kuliah tersebut merupakan momok bagi sebagian mahasiswa teknik informatika, dikarenakan mata kuliah tersebut membutuhkan kemampuan pemahaman analisis matematika. Namun, ketika pembelajarannya didukung dengan teknologi maka akan sangat mudah dan membantu para dosen pengampu dalam menyampaikan materi – materi mata kuliah terebut kepada mahasiswa. Hal ini juga dapat meningkatkan motivasi belajar dan kompetensi para mahasiswa teknik informnatika untuk selalu ingin menggali dan mencari tahu akan hal – hal yang belum diketahui atau ada yang belum mereka pahami.Salah satu teknologi yang sedang berkembang untuk pembelajaran saat ini adalah pembelajaran berbasis website atau lebih dikenal dengan eLearning.ELearning ini memberikan beberapa keuntungan kepada para penggunanya terutama para mahasiswa prodi teknik informatika, mahasiswa dapat dengan mudah mengakses media pembelajaran ini, dapat mentransformasi ilmu pengetahuan mengenai metode numerik tanpa tatap muka sehingga dapat memotivasi belajar mahasiswa dan yang pasti juga bisa meningkatkan kompetensi mahasiswa.
Implementasi Iterative Dichotomiser 3 (ID3) Untuk Penentuan Kelayakan Pemberian Kredit Pada PT.BPR Ploso Saranaartha Jombang Afiyah, Siti Nurul; Nabila, Wahyu Dini Aula
POSITIF : Jurnal Sistem dan Teknologi Informasi Vol 7 No 1 (2021): Jurnal Positif Vol. 7 No.1
Publisher : P3M Politeknik Negeri Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31961/positif.v7i1.1064

Abstract

PT. BPR Ploso Saranaartha Jombang has several problems that often arise regarding to the provision of credit to debtors. At present the bank is still giving credit to its customers by selecting debtors, there is no systematic procedure in determining whether a customer is eligible for credit or not. This is what causes a lot of bad credit that can harm the bank. Iterative Dichotomiser 3 (ID3) algorithm can be used to solve this case. In completing it, ID3 will do a data preprocessing process first, which aims to discard data that is not important to get the data that is needed. After that ID3 will form a decision tree based on the rules generated. Each root node in a decision tree is formed based on the rules generated. Each root node in a decision tree is formed based on the largest gain value of each input attribute. In calculating this algorithm, a sufficient dataset is needed to use the training process. The dataset used for this training process is 300 data records consisting of 272 data with good collectability and 28 data with bad collectability. There is also data that will be used for the testing process totaling 20 new customer data records consisting of 8 data with bad collectability and 12 data with good collectability. In the trials that have been carried out on the dataset produced 10 rules. After the data testing, the output with 88, 51% accuracy is produced. This means that from 300 data records that have been trained, they can cover 19 data from 20 testing data records.
WORKSHOP PENDAMPINGAN BISNIS TEKNOLOGI CERDAS “SMART TRASH BIN” DESA KESAMBEN, KECAMATAN NGAJUM, MALANG, INDONESIA Dura, Justita; Cahyaningtyas, Fadilla; Yogatama, Ahmad Nizar; Bukhori, Mohammad; Hanif, Rifki; Aqromi , Nur Lailatul; Afiyah, Siti Nurul; Riska, Suastika Yulia; Farokah, Lia; Arifin, Jaenal; Islamiyah, Mufidatul; Arifin, Samsul; Jatmika, Sunu
Indonesian Journal of Engagement, Community Services, Empowerment and Development Vol. 4 No. 3 (2024): Indonesian Journal of Engagement, Community Services, Empowerment and Developme
Publisher : Yayasan Education and Social Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53067/ijecsed.v4i3.169

Abstract

Kesamben Village, Ngajum District, Malang Regency faces serious problems in waste management that have an impact on the environment and public health. This community service program aims to introduce "Smart Trash Bin" technology as an innovative solution in improving the efficiency and effectiveness of waste management in the village. This technology uses automatic sensors that allow people to dispose of garbage without touching the trash can, making it more hygienic and comfortable. Early results show high enthusiasm from the public for this technology, which can be seen from active participation in socialization, training, and question and answer sessions. The application of this technology has also succeeded in improving environmental cleanliness and reducing health risks. However, some challenges such as high implementation costs and difficulties in technology adaptation still need to be overcome through adequate financial support and ongoing training. With collaboration between the government, local communities, and related parties, this program has great potential to become a model in the application of smart technology for sustainable waste management in other regions.
Pengukuran Penerimaan Sistem Kartu Rencana Studi (SIMAKA) di STMIK Asia Malang Menggunakan Technology Acceptance Model (TAM) Modifikasi Hwang dan Yi Lia Farokhah; Siti Nurul Afiyah
Jurnal Ilmiah Teknologi Informasi Asia Vol 10 No 1 (2016): Volume 10 Nomor 1 (8)
Publisher : LP2M INSTITUT TEKNOLOGI DAN BISNIS ASIA MALANG

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Abstract

Pemanfaatan Sistem Informasi kartu rencana studi (KRS) STMIK Asia Malang sudah dipakai selama bertahun tahun. Sistem KRS yang ada memiliki dampak kemudahan bagi para mahasiswa dalam kegiatan KRS-an yang dilakukan setiap semesternya, di sisi lain manfaat yang dirasakan masih belum optimal bagi para mahasiswa. Sistem KRS yang ada hanya dipandang sebagai kewajiban mahasiswa terhadap institusi karena sistem itu diimplementasikan pihak kampus dalam pengisian Kartu Rencana Studi (KRS). Hal ini dikemukakan mahasiswa dalam pertanyaan yang dikemukakan melalui kuesioner bagian II yaitu wawancara. Penelitian ini bertujuan untuk mengetahui bagaimana penerapan dan tingkat penerimaan pengguna sisem Kartu Rencana Studi (KRS) STMIK Asia Malang dengan menggunakan pendekatan Technology Acceptance Model (TAM) yang telah dikembangkan lebih lanjut oleh Hwang dan Yi. Hubungan regresi antar konstruk dalam TAM diteliti dengan Structural Equation Modeling (SEM) menggunakan software SmartPLS versi 3.0 M3. Penelitian dilakukan terhadap 120 responden pengguna sistem KRS dengan menyebar kuesioner yang berisi 24 indikator pengukur konstruk laten untuk menjawab delapan hipotesis yang diajukan. Hasil pengujian menggunakan = 0,05 menunjukkan bahwa Pengaruh Computer Self-Efficacy (CSE) terhadap Perceived Ease of Use (PEOU) dengan nilai korelasi sebesar 0,589 (H1 diterima), Computer Self-Efficacy (CSE) terhadap Actual System Use (ASU) dengan nilai korelasi sebesar 0,181 (H2 ditolak), PEOU terhadap Perceived Of Usefulness (POU) dengan nilai korelasi sebesar 0,683 (H3 diterima), PEOU terhadap Attitude Toward Using (ATU) dengan nilai korelasi sebesar 0,088 (H4 ditolak), POU terhadap ATU dengan nilai korelasi sebesar 0,733 (H5 diterima), POU terhadap Behavioral Intention To Use (BITU) dengan nilai korelasi sebesar 0,055 (H6 ditolak), ATU terhadap BITU dengan nilai korelasi sebesar 0,715 (H7 diterima), dan BITU terhadap Actual System Use (ASU) dengan nilai korelasi sebesar 0,384(H8 diterima). Artinya ada tiga hipotesis yang ditolak dimana kemampuan berkomputer secara mandiri (CSE) baik atau sebaliknya tidak mempengaruhi kenyamanan penggunaan secara nyata (ASU) dan kemudahan yang dirasakan (PEOU) terhadap sikap positif untuk menggunakan sistem tersebut (ATU) tidak mempunyai pengaruh positif, Persepsi manfaat dalam penggunaan sistem (POU) tersebut tidak mampu memberikan kepercayaan responden dalam meningkatkan penggunaan (BITU) tidak mempunyai pengaruh positif. Dari tiga hipotesis yang ditolak ada dua hipotesis yang harus menjadi perhatian yaitu persepsi kemudahan (PEOU) dan persepsi manfaat (POU) yang tidak berpengaruhi secara positif terhadap penggunaan dan peningkatan penggunaan sistem. Hal ini mengindikasikan adanya kelemahan sistem yang belum bisa diterima oleh user dalam pemakaian sistem. Indikasi tersebut bisa dibandingkan dengan hasil evaluasi kuesioner bagian II yaitu wawancara terhadap responden terhadap kendala dan pandangan tentang sistem yang sudah ada dimana mengarah kearah harus adanya perbaikan dan pengembangan sistem yang lebih baik lagi.
Analisis Dinamik Model Predator-Prey Leslie-Gower dengan Fungsi Respon Holling Tipe II Siti Nurul Afiyah
Jurnal Ilmiah Teknologi Informasi Asia Vol 9 No 2 (2015): Volume 9 Nomor 2 (8)
Publisher : LP2M INSTITUT TEKNOLOGI DAN BISNIS ASIA MALANG

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Abstract

Pada Artikel ini dibahas analisis dinamik model predator-prey Leslie-Gower dengan fungsi respon Holling tipe II. Model tersebut akan dianalisis sehingga diperoleh jenis kestabilan lokal titik kesetimbangan model. Model tersebut memiliki empat titik kesetimbangan yaitu titik kesetimbangan trivial, titik kesetimbangan kepunahan prey, titik kesetimbangan kepunahan predator dan titik kesetimbangan interior. Titik kesetimbangan trivial dan titik kesetimbangan kepunahan predator bersifat tak stabil. Sedangkan titik kesetimbangan kepunahan prey stabil dengan syarat tertentu.
Pengaruh Pendapatan Asli Daerah dan Laju Inflasi terhadap Produk Domestik Regional Bruto tahun 1998 – 2008 Menggunakan Program Minitab 14 Afiyah, Siti Nurul
Jurnal Ilmiah Teknologi Informasi Asia Vol 5 No 2 (2011): Volume 5 Nomor 2 (8)
Publisher : LP2M Institut Teknologi dan Bisnis ASIA Malang

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Abstract

Economic problems that hit Indonesia and the trust can provide positive and negative impacts of efforts to improve the welfare of the people of Indonesia. Due to the economic crisis and experienced trust has paved the way for the emergence of a total reform in all aspects of life of the nation of Indonesia. One element of reform is the requirement of granting total autonomy to the regions and city districts. In connection with the inflation that occurred in Indonesia in particular the city of Malang, the inflation impact on Gross Regional Domestic Product indirectly through the amount of the prices of goods in society. This study focused on how the influence of local revenue and the rate of inflation to the Gross Regional Domestic Product during the period 1998 to 2008. Revenue have a significant effect on the city's Gross Regional Domestic Product is equal to 66.5% of Malang, while the other independent variables are not significantly affect the rate of inflation this is due to the inflation rate does not directly influence.
Introduction of Indonesia's Halal Industry to the Filipino Society Dura, Justita; Cahyaningtyas, Fadilla; Indahsari, Rina Dewi; Aqromi , Nur Lailatul; Afiyah, Siti Nurul; Setyorini, Setyorini; Arifin, Samsul; Kurniawan, Karolus Danar; Kurniawan, Hironimus Hari; Kala'lembang, Adriani
Jurnal Pengabdian Masyarakat Vol. 6 No. 1 (2025): Jurnal Pengabdian Masyarakat
Publisher : Institut Teknologi dan Bisnis Asia Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32815/jpm.v6i1.2567

Abstract

Purpose: This research aims to introduce and educate the Filipino people about the Indonesian halal industry. Method: Educational programs are carried out through seminars, workshops and consultation sessions. The seminar provides theoretical knowledge about the concept and importance of halal products. Practical Applications:Filipinos will have a better understanding of halal products and their importance, so they can make more informed choices. Entrepreneurs in the Philippines will be equipped with the knowledge and skills to develop products that meet international halal standards. Increasing cooperation between Indonesia and the Philippines in the halal industry, strengthening bilateral and economic relations between the two countries. Conclusion:This educational program succeeded in increasing awareness and knowledge about the Indonesian halal industry among the Filipino people. This program provides practical guidance for entrepreneurs in developing halal products, contributes to the growth of the halal market in the Philippines, and strengthens bilateral relations between Indonesia and the Philippines
Co-Authors Aqromi , Nur Lailatul BUKHORI, MOHAMMAD Fadilla Cahyaningtyas Farokah, Lia Farokhah, Lia Fransiska Sisilia Mukti Hanif, Rifki Jaenal Arifin Justita Dura Kala'lembang, Adriani Kurniawan, Hironimus Hari Kurniawan, Karolus Danar Moh Ichsan Pradana Wijaya Mufidatul Islamiyah, Mufidatul Nabila, Wahyu Dini Aula Nur Lailatul Aqromi Rina Dewi Indahsari Samsul Arifin Setyorini Setyorini Suastika Yulia Riska Sunu Jatmika, Sunu Titania Dwi Andini Vivi Aida Fitria Yogatama, Ahmad Nizar