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All Journal Journal of Information Technology and Computer Engineering Jurnal Abdimas Dosma (JAD) SWARNA: Jurnal Pengabdian Kepada Masyarakat Jurnal Abdimas Dosma
Harahap, Aris Munandar
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Pelaksanaan Kegiatan Literasi dan Numerasi Bagi Siswa-Siswi Bimbingan Belajar Exact Media Center (EMC) Kota Padangsidimpuan Melalui Media Digital Sibuea, Erni Rawati; Harahap, Haritsah Hammamah; Harahap, Aris Munandar; Lubis, Susi Sulastri
SWARNA: Jurnal Pengabdian Kepada Masyarakat Vol. 3 No. 7 (2024): SWARNA: Jurnal Pengabdian Kepada Masyarakat, Juli 2024
Publisher : LPPM Sekolah Tinggi Ilmu Ekonomi 45 Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/swarna.v3i7.1423

Abstract

Salah satu kegiatan pemerintah yang diselenggarakan dalam dunia pendidikan pada saat ini adalah program literasi dan numerasi. Untuk membantu mewujudkan tujuan pemerintah dalam kegiatan literasi dan numerasi, sebagai dosen yang wajib melakukan pengabdian kepada masyarakat melaksanakan kegiatan tersebut di tempat bimbingan belajar Exact media Center (EMC) Kota Padangsidimpuan. Adapun sasaran kegiatan PKM ini adalah siswa-siswi yang tergolong masih rendah kemampuan literasi dan numerasi dimulai yang dibagi dalam tiga kelompok sesuai dengan tingkatan kelas masing-masing. Tujuannya adalah untuk membangun dan mengembangkan minat belajar siswa terutama meningkatkan kemampuan literasi dan numerasi para siswa bimbel EMC. Metode pelaksanaan kegiatan ini adalah dengan proses belajar mengajar, diskusi atau tanya jawab, dan tahap terakhir dilakukan evaluasi. Berdasarkan hasil kegiatan dapat disimpulkan bahwa kegiatan PKM ini berjalan dengan baik serta memberikan dampak positif bagi siswa-siswi. Keberhasilan tersebut dapat dilihat dari peningkatan kemampuan siswa-siswi dalam mengenal abjad/huruf/angka, mengeja, membaca dengan lancar dan benar, menulis dengan benar, serta mengoperasikan bilangan dan menyelesaikan persoalan dalam bentuk matematis.
PEMBERDAYAAN KTT ARSE UNTUK PENINGKATAN USAHA KELOMPOK MELALUI IPTEK TELUR ASIN BERBASIS EKSTRAK BUAH ANDALIMAN (Zanthoxylum acanthopodium) DAN KECOMBRANG (Eltingera elatior) Nasution, Zakiyah; Silaban, Rikardo; Harahap, Aris Munandar; Pane, Doharni; Nababan, Hotli H.
JURNAL ABDIMAS DOSMA (JAD) Vol. 2 No. 2 (2023): JUNI
Publisher : IKATAN ALUMNI DOSEN MAGANG KEMENRISTEKDIKTI TAHUN ANGKATAN 2017

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70522/jad.v2i2.39

Abstract

Livestock sector is inseparable from the process of downstreaming animal raw product become the functional product or industrial needs (such as the processing of cosmetics based on dairy sources). One of the objectives of processing raw materials for livestock products is to increase efficiency and product quality as the functional food. The strategy that can be used to increase the productivity of livestock farmer groups (LFG) is to support programs that are carried out through the utilization of SAINTECH. This will also encourage the economic growth of the group members inline with improving their standard of living. The group focuses for implementation of functional food SAINTECH is a group of livestock farmers who are located among the Arse District, South Tapanuli Regency. The ultimate goal of this service is that the Arse LFG can process salted eggs based on typical spice plant extracts as functional dairy food, able to carry out the marketing system, and will increase thes incomes after using the SAINTECH product. The devotion applied the Consuling method (approaching, outreachment, and mentoring stages), monitoring and evaluating the results. Results describe that the interest of members in utilizing SAINTECH is approximately 82.17% (VERY GOOD), overall consumers are 3.40 (very receptive to the product) and income has increased based on business analysis. Therefore, it was concluded that the assistance of the Arse LFG through the application of SAINTECH in animal food processing showed an increase in quality based on observational indicators.
PEMBERDAYAAN KTT ARSE UNTUK PENINGKATAN USAHA KELOMPOK MELALUI IPTEK TELUR ASIN BERBASIS EKSTRAK BUAH ANDALIMAN (Zanthoxylum acanthopodium) DAN KECOMBRANG (Eltingera elatior) Nasution, Zakiyah; Silaban, Rikardo; Harahap, Aris Munandar; Pane, Doharni; Nababan, Hotli H.
JURNAL ABDIMAS DOSMA (JAD) Vol. 2 No. 2 (2023): JUNI
Publisher : IKATAN ALUMNI DOSEN MAGANG KEMENRISTEKDIKTI TAHUN ANGKATAN 2017

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70522/jad.v2i2.39

Abstract

Livestock sector is inseparable from the process of downstreaming animal raw product become the functional product or industrial needs (such as the processing of cosmetics based on dairy sources). One of the objectives of processing raw materials for livestock products is to increase efficiency and product quality as the functional food. The strategy that can be used to increase the productivity of livestock farmer groups (LFG) is to support programs that are carried out through the utilization of SAINTECH. This will also encourage the economic growth of the group members inline with improving their standard of living. The group focuses for implementation of functional food SAINTECH is a group of livestock farmers who are located among the Arse District, South Tapanuli Regency. The ultimate goal of this service is that the Arse LFG can process salted eggs based on typical spice plant extracts as functional dairy food, able to carry out the marketing system, and will increase thes incomes after using the SAINTECH product. The devotion applied the Consuling method (approaching, outreachment, and mentoring stages), monitoring and evaluating the results. Results describe that the interest of members in utilizing SAINTECH is approximately 82.17% (VERY GOOD), overall consumers are 3.40 (very receptive to the product) and income has increased based on business analysis. Therefore, it was concluded that the assistance of the Arse LFG through the application of SAINTECH in animal food processing showed an increase in quality based on observational indicators.
Development of a Multi-Task Learning CNN Model for Pneumonia Detection and Pathogen Classification Based on Medical Images Harahap, Aris Munandar; Samosir, Khairunnisa
JITCE (Journal of Information Technology and Computer Engineering) Vol. 9 No. 2 (2025): Journal of Information Technology and Computer Engineering
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Pneumonia is one of the leading causes of death from respiratory tract infections worldwide. Early detection and identification of the causative pathogen are crucial for determining appropriate treatment. This study aims to develop a Convolutional Neural Network (CNN) model based on Multi-Task Learning (MTL) to simultaneously detect pneumonia and classify the type of pathogen through chest X-ray images. The model architecture uses a shared convolutional layer for feature extraction, which then branches into two classification paths. The model was trained using a dataset of X-ray images labeled with disease status and pathogen type, with two loss functions optimized simultaneously. Based on the training process and model architecture design, the estimated accuracy achieved is approximately 92% for pneumonia detection and 89% for pathogen type classification. These results indicate that the CNN-MTL approach is effective and efficient in simultaneously addressing two clinical tasks. The proposed model has the potential to be applied as a clinical decision support system, particularly in healthcare facilities with limited resources.
Co-Authors Harahap, Haritsah Hammamah Lubis, Susi Sulastri Nababan, Hotli H. Nasution, Zakiyah Pane, Doharni Rikardo Silaban Samosir, Khairunnisa Sibuea, Erni Rawati