Browsing by Author "Djatna, Taufik"
Now showing items 1-20 of 178
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A Deep Learning-Based Computer Vision Model for Ubiquitous Quality Assessment on Green Coffee Bean
Hakim, Muslih | Djatna, Taufik | Yuliasih, Indah (2022-02-11)The green coffee quality assessment process, significantly defective beans inspection, is one of the most crucial aspects that significantly impact the taste and flavor of coffee beverages. The current green coffee ... -
A Design of Portable Smart Surveillance Device Based on IoT for Perishable Goods Logistics
Mujib, Achmad | Djatna, Taufik | Illah, Sailah (2021)During transportation, restricted surveillance processes have triggered discrepancies, especially for perishable goods highly vulnerable to environmental factors. Conventional fleets are unable to monitor real-time delivery ... -
A Development of Spatial Skyline Query Based on Surrounding Environment for Data Streaming Using Apache- Spark
Firzatullah, Raden Muhamad | Djatna, Taufik | Annisa (2019)Previous studies of spatial skyline queries based on the surrounding environment posed a challenge in handling skyline searches that supported mobile users. This study introduces a method which allows users to search for ... -
A Framework of intelligent decision support systems for agro-industrial and agribusiness supply chain management
Marimin | Djatna, Taufik | Suharjito | Nugeraha, Ditdit | Bahar, Emirul (2010)-The implementation of supply chain management in Agribusiness and agro-industry has a significant difference in terms of stochastic and dynamic behavior as a result of some factors such as (1) perishable characteristics ... -
A Monsoon Onset and Offset Prediction Model Using Backpropagation and Moron Method: A Case in Drought Region
Desylvia, Syeiva Nurul | Djatna, Taufik | Buono, Agus (2015-10)Abstract-First day (onset) and last day (offset) of monsoon are nature phenomena which are important elements at cultivation stges in agriculture. These 2 sets of time value influent harvest ferformance but it is difficult ... -
A Productivity Analysis In Wooden Door Industry Based On Small Group Activities
Sari, Lena Puspita | Djatna, Taufik (2016)Pengukuran Small Group Activities (SGA) terhadap kebutuhan produktivitas karyawan harus dilakukan untuk melihat sejauh mana efisiensi. Faktanya, tidak semua industri dan karyawan tahu apa tujuan dari penerapan SGA. ... -
A Sentiment Knowledge Discovery Model In Twitter’s Tv Content Using Stochastic Gradient Descent Algorithm.
Ruhwinaningsih, Lira | Djatna, Taufik | Buono, Agus (2015)Penggunaan media sosial yang eksplosif dapat menjadi sumber yang kaya untuk data mining. Sementara itu, perkembangan program televisi semakin meningkat dan beragam sehingga memotivasi orang untuk memberi komentar melalui ... -
A Strategy Model for Increasing Added Value and Productivity, A Case Study: Leu Bagoe Awee SME
Safrianti, Ummi | Sukardi | Djatna, Taufik (2021)Aceh has a great potential of becoming a producer of rattan furniture and handicraft. It has an abundance of material, as well as SMEs that are relying on the rattan. Moreover, in one of Aceh district, there is a rattan ... -
An Affective Design of E-commerce Website Content for SMEs Product Marketing Using Kansei Engineering Approach
Habyba, Anik Nur | Djatna, Taufik | Anggraeni, Elisa (2018)Nowadays, e-commerce is known to the public as an excellent tool for online product promotion. Retailers and manufacturers can easily share their product information. E-commerce websites to promote Small and Medium Enterprises ... -
An Affective Instruction for Mathematics Teaching based on Hybrid Kansei Engineering Approach
Achir, Yaumil Sitta | Djatna, Taufik | Hardhienata, Medria Kusuma Dewi (2018)One of the factors that influence the effectiveness of mathematics teaching is the design of mathematics course based on student's learning style. Based on their sensory preferences, students tend to have one or more of ... -
An Aggregate Production Planning Model With Dynamic Programming Approach for Palm Oil Industry
Aeman, Muhammad Zenith | Djatna, Taufik (2016)A common challenge in fulfilling the demand of the raw material requirement is a continuous and repetitive work in a CPO based industry. Main type of operations and procurement in this work lead to how to identify ... -
An Aggregate Production Planning Model with Goal Programming Approach for A Wooden Door Industry in PT C
Rahmadi, Denny | Djatna, Taufik (2015)Penelitian ini bertujuan untuk mengembangkan model matematika menggunakan program tepat sasaran sebagai alat yang menghasilkan solusi optimal pada masalah perencanaan produksi agregat di industri pintu kayu, PT C. Model ... -
An Analysis and Design of Mobile Information System for Performance Measurement and Control of Cup Filling Machine in PT X
Ihsan, Muhammad Raja | Djatna, Taufik (2015)Performance Analysis helps company for improving their performance. Total Productive Maintenance (TPM) confirms that improving performance can be achieved through integration of stakeholders in company. Cup filling line ... -
An Analysis and Design of Predictive Maintenance System Using Association Rule Mining in Moulding Machine PT X
Alitu. Imam Muharram | Djatna, Taufik (2015)One of the challenges in the implementation of Total Productive Maintenance (TPM) in the manufacturing industry is a slow managerial decision-making to respond the condition in the factory. This research investigates the ... -
An Eco-industrial Park Design Using Industrial Symbiosis Approach for Optimization of Value Creation in Coffee Agroindustry
Laili, Nur | Indrasti, Nastiti Siswi | Yani, Mohamad | Djatna, Taufik (2024)The coffee agroindustry in Indonesia plays a significant economic role as the third largest coffee producer worldwide. Despite the high economic contribution, the coffee agroindustry also raises environmental issues along ... -
An Employee Engagement Productivity Study by Using Data Envelopment Analysis (DEA) (A Case Study of PT N)
Muti’ah, Nur Angel | Djatna, Taufik (2016)Employee engagement (EGM) is an approach to determine how employee bounds at the company where they work at. This study aims to identify the variables that most influence on EGM and develop the best strategies to improve ... -
An employee engagement productivity study by using data envelopment analysis (DEA) (a case study PT N)
Muti’ah, Nur Angel | Djatna, Taufik (2016)Employee engagement (EGM) is an approach to determine how employee bounds at the company where they work at. This study aims to identify the variables that most influence on EGM and develop the best strategies to improve ... -
An UML Modeling for Optimization of Supply Chain in Palm Oil Based Bioenergy
Djatna, Taufik | Nugeraha, Ditdit (2010)Shifting bioenergy use to be a commercial fuel is an important thing for this moment. The fact said that not only conventional energy (fossil based energy) will be lost in around twenty years later, but also energy demand ... -
Analisa dan Desain Sistem dari Mobile Digital Business Traceability pada Pabrik Makanan.
Koswara, Muhamad Faqih | Djatna, Taufik (2017)Interaksi bisnis secara digital dalam traceability, mencangkup identifikasi, dokumentasi, dan penelusuran, dilakukan oleh aktor bisnis yang ada dalam rantai pasoknya. Perusahaan X, salah satu produsen biskuit multinasional, ... -
Analisa dan Desain Sistem Informasi Berbasis Mobile untuk Strategi Distribusi Produk Herbal (Studi Kasus PT Q).
Sudirman, Dedi | Djatna, Taufik (2017)Perusahaan berperan memasarkan dan mendistribusikan beberapa produk-produk herbal. Selama ini, perusahaan kesulitan untuk memprediksi perilaku konsumen, apa yang dibutuhkan konsumen dan respon konsumen terhadap produk ...