No abstract

Monitoring is a set of activities carried out to measure the achievement of objectives. One area that requires a monitoring system is the production process, this aims to ensure that production can be controlled and run as it should. Lack of monitoring of production can cause problems. Although there has been a lot of research on the production monitoring system, so far there has not been much mention regarding the provision or sharing of information on the progress of production implementation in more detail between the production department and the parties involved, especially in sharing information handling errors that occur during the production process. This is important because mistakes that occur during production can cause delays in shipping and will have an impact on the valuation or reputation of the company. The results obtained from the implementation of the system based on user acceptance testing is getting a level of acceptance of 81.5% of 42 test scenarios for 4 types of users. Implementing a production monitoring system can help in monitoring production. More interesting studies can be further carried out especially in the area of artificial intelligence for monitoring production systems.

Currently the development of information technology has driven the development of e-commerce which is quite promising in Indonesia. This development has brought an era of new digital-based creative developments. Agriculture as one of the economic and community welfare bases in Indonesia needs to be developed and supported with digital finance. Several agricultural markets have been established in Indonesia to help farmers to participate in digital economic activities. Some e-commerce systems that have been built in Indonesia only help the downstream process or the marketing process. While farmers need information that can help them for agricultural purposes. Machine learning technology uses data collected in the agricultural marketplace system to be used in building a social assessment system. Recommendations for agricultural activities are adjusted to the cost of agriculture, location of agriculture, pricing of agricultural commodities at the time of receipt and timing of agricultural activities. In this research an analysis and design of an agricultural e-commerce system will be provided to provide farmers to sell their agricultural products at competitive prices and help farmers to obtain information that can be used to plan further agricultural activities.

Tingkat kesejahteraan dalam kehidupan bermasyarakat dapat dilihat dari tingkat penganggurannya. Pemerintah daerah biasanya mengadakan sebuah program untuk membantu mengurangi jumlah pengangguran, entah itu dengan mengadakan sebuah pelatihan atau hal lain yang dapat mendorong kreativitas masyarakat dan meningkatkan kemampuan hardskill agar dapat bersaing di dunia kerja. Ada banyak penelitian yang memprediksi tingkat pengangguran dan juga ada penelitian yang menggunakan algoritma C5.0 untuk melakukan prediksi, namun belum ada penelitian yang menggabungkan subjek dan metode tersebut. penelitian ini bertujuan untuk membuat sebuah model prediksi menggunakan algoritma C5.0 terhadap data penduduk kecamatan caringin dan mencari skenario dengan hasil akurasi yang paling tinggi. namun terdapat beberapa permasalahan yang harus dihadapi seperti bagaimana tingkat akurasi Model klasifikasi Decision Tree dengan algoritma C5.0 terhadap dataset penduduk Kecamatan Caringin dan Bagaimana resio data latih data uji dan penggunaan pruning memengaruhi tingkat akurasi prediksi yang akan dilakukan. Penelitian ini dievaluasi menggunakan beberapa skenario rasio data latih dan data uji yang berbeda beda dan penggunaan pruning yang berbeda. Hasil dari penelitian ini adalah model prediksi pengangguran berhasil dibuat dengan tingkat akurasi paling tinggi yaitu pada skenario data latih 70% dan data uji 30% dengan menerapkan teknik post pruning.

Inventory is an activity that records every process in the flow of an item starting from importing goods, checking goods, requesting goods, to releasing goods from the warehouse. PT. Perdana Multiguna Sarana Barat Bandung (PMgS) is engaged in services for clean water distribution which include new connection installation services and line repair that have problems in their inventory activities. starting from recording old customer items that do not exist, late recording of return of goods and when the goods needed following the installation or repair sometimes lacking this has an impact on the working time of repairing lines and installation of new connections is slightly hampered due to lack of rapid control of information about inventory data. For that reason, in supporting and improving company performance, inventory information system information is needed that can provide information easily, quickly, and integrated to all parts related to inventory. In building this inventory information system the system development method used is a waterfall and the output of this system is a system that can record the return of goods, control of the stock of goods taken directly can be known and data in and out of goods more controlled so that reporting of goods is easier and quicker. Our acceptance test showed that all the functions are working very well and have an overall high acceptance rate of 80.33%.