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Analysis of Red Brick Product Quality Improvement at UD. Batu Bata Bulan Using CRISP-DM and C4.5 Algorithm Septiana, Widya; Tsani, Farhan; Utami, Silvia Firda; Andani, Rina Meri
Brilliance: Research of Artificial Intelligence Vol. 4 No. 2 (2024): Brilliance: Research of Artificial Intelligence, Article Research November 2024
Publisher : Yayasan Cita Cendekiawan Al Khwarizmi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/brilliance.v4i2.4208

UD Batu Bata Bulan is a home industry in Batu Bulan Village that produces red bricks. The industry has been operating for 20 years and has been producing bricks every day. The home industry is facing problems related to the quality of red bricks that require appropriate action to improve to meet the desired quality. In addition, the home industry is still experiencing difficulties in conducting product quality inspections due to the lack of inspection technology to help the process. The problems faced can be detrimental to UD. Batu Bata Bulan. Therefore, it is necessary to analyze the causes of defective products in the process of producing red bricks and improve the quality of red brick products. Therefore, the researcher conducted an analysis to address the problems that occurred in the company related to product quality. The solution that can be given is to classify the type of defective product using the role of data mining. In this study, the standard Cross Industry Standard Process For Data Mining (CRISP-DM) procedure and C.45 Algorithm were used in data processing.The result of this research indicate significant knowledge in classifying black color defect in data this could facilitate the quality inspection department in making accurate decisions.

ANALISIS STRATEGI PEMASARAN TENUN KRE ALANG MENGGUNAKAN ANALISIS SWOT DAN BAURAN PEMASARAN Hermanto, Koko; Altarisi, Salman; Utami, Silvia Firda
Jurnal Industri Parawisata Vol 5 No 1 (2022): Jurnal Industri Pariwisata JULY 2022
Publisher : Universitas Sahid

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36441/pariwisata.v5i1.985

Kre Alang merupakan kain tenun khas yang berasal dari kabupaten Sumbawa provinsi Nusa Tenggara Barat (NTB). Kre Alang merupakan produk daerah Sumbawa yang memiliki ciri khas yang unik serta memiliki nilai sejarah yang tinggi. Namun, sampai saat ini produk Kre Alang dapat dikatakan masih belum dikenal oleh banyak orang dibandingkan kain tenun dari daerah lain, salah satu faktornya adalah produk Kre Alang menawarkan harga yang terlalu tinggi dengan kualitas yang hampir sama dengan produk kain lainnya. Selain itu, masalah lain adalah promosi produk yang dapat dikatakan belum baik, dikarenakan promosi masih dilakukan melalui mulut kemulut.Â Berdasarkan masalah tersebut tentunya dapat berdampak dan berpengaruh terhadap keputusan pembelian konsumen. Semakin baik produk maka semakin baik keputusan konsumen, sebaliknya semakin buruk produk maka semakin buruk keputusan pembelian konsumen. Oleh karena itu tujuan dari penelitian.Oleh karena itu, tujuan dari penelitian ini adalah menganalisis perencanaan strategis pemasaran tenun Kre Alang menggunakan metode SWOT dan bauran pemasaran. Adapun hasil dari penelitian Â antara lain memperthankan kualitas produk, memperluas penjualan dan distribusi, memperbaiki strategi harga, serta memperbaiki metode promosi yang dilakukan agar semakin memperkuat dan menarik minat konsumen terhadap keputusan pembelian produk Kre Alang.

Analisis Pengendalian Kualitas untuk Meminimalisir Kecacatan Produk Paving Block Menggunakan Metode Statistical Quality Control (SQC) dan Failure Mode and Effect Analysis (FMEA) Utami, Silvia Firda; Septiana, Widya
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 8 No. 3 (2025): July
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v8i3.47754

CV. Maras Beton is one of the paving block manufacturers in Sumbawa that continues to face challenges in maintaining product quality. A large number of defective paving blocks go unrecorded, indicating weak quality control, which leads to an increasing number of defects and financial losses for the company. This study aims to identify and propose solutions to these product defects using the Statistical Quality Control (SQC) and Failure Mode and Effect Analysis (FMEA) methods. Based on a sample drawn from a population of 98, the SQC analysis using five tools identified four main types of defects: cracks, porous surfaces, chipped edges, and breakage, with a monthly increase in defect trends. Although the dominant defect varies each month, cracks are the most frequent, accounting for 26.8% of total defects. FMEA results show the highest RPN values stem from material factors (unmeasured sand moisture), method (manual measuring), and human factors (workers rushing). Recommended improvements include using a moisture meter, standardizing volume measurements, and scheduling product transfers more efficiently.

Analysis of Red Brick Product Quality Improvement at UD. Batu Bata Bulan Using CRISP-DM and C4.5 Algorithm Septiana, Widya; Tsani, Farhan; Utami, Silvia Firda; Andani, Rina Meri
Brilliance: Research of Artificial Intelligence Vol. 4 No. 2 (2024): Brilliance: Research of Artificial Intelligence, Article Research November 2024
Publisher : Yayasan Cita Cendekiawan Al Khwarizmi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/brilliance.v4i2.4208

UD Batu Bata Bulan is a home industry in Batu Bulan Village that produces red bricks. The industry has been operating for 20 years and has been producing bricks every day. The home industry is facing problems related to the quality of red bricks that require appropriate action to improve to meet the desired quality. In addition, the home industry is still experiencing difficulties in conducting product quality inspections due to the lack of inspection technology to help the process. The problems faced can be detrimental to UD. Batu Bata Bulan. Therefore, it is necessary to analyze the causes of defective products in the process of producing red bricks and improve the quality of red brick products. Therefore, the researcher conducted an analysis to address the problems that occurred in the company related to product quality. The solution that can be given is to classify the type of defective product using the role of data mining. In this study, the standard Cross Industry Standard Process For Data Mining (CRISP-DM) procedure and C.45 Algorithm were used in data processing.The result of this research indicate significant knowledge in classifying black color defect in data this could facilitate the quality inspection department in making accurate decisions.

Analisis Pengendalian Kualitas Tahu dengan Metode New Seven Tools di UD. Graha Sukses Desa Pungka Mashabai, Ismi; Utami, Rani Nur; Utami, Silvia Firda; Ulfaturrahmi, Ulfaturrahmi
Industrika : Jurnal Ilmiah Teknik Industri Vol. 9 No. 3 (2025): Industrika: Jurnal Ilmiah Teknik Industri
Publisher : Fakultas Teknik Universitas Tulang Bawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37090/indstrk.v9i3.2199

UD Tofu Factory. Graha Sukses produces tofu, the results of observations in the field, there are tofu defects. The new seven tools method is seven tools that are able to explore data qualitatively. Affinity Diagram, Interrelationship, Tree diagram is the human factor, lack of caution in the printing process. Machine, manual printing tool. Environment, product storage location is less tidy and hot. Materials, less checked before processing. Methods, SOPs of printing equipment and printing processes are not paid attention to. Matrix diagrams, supervision of soaking, molding and moving products score 9 and training to workers related to SOPs and product quality score 8. Matrix data analysis, priority score of improvement proposals 3, improvement in UD paying attention to SOP score 2, training to workers score 2, supervision of workers score 2, scheduling maintenance of tools score 2, changing manual tools to automatic score 2, making checksheets score 2, checking raw materials before and after production score 2. The arrow chart of the critical path is the A-C-E-G path. PDPC diagram proposes improvements by conducting training to workers for SOPs, check sheets are used to recap defective products and checking materials before use. Keywords: Disabled tofu, New seven tools, UD. Graha Sukses

ANALISIS PRODUKTIVITAS PADA UMKM TEMPE MENGGUNAKAN OBJECTIVE MATRIX (OMAX), FISHBONE DAN 5W+1H Utami, Silvia Firda; Satriyo, Qiranda Surma; Mashabai, Ismi; Hudaningsih, Nurul
Jurnal Industri dan Teknologi Samawa Vol 6 No 2 (2025): EDISI 12
Publisher : Program Studi Teknik Industri Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36761/jitsa.v6i2.5176

Tempe producers in Sumbawa Regency have problems in meeting the increasing consumer needs. One of the factors is the unstable price of soybean raw materials, this hurts the sustainability of these small businesses. The purpose of this study is to analyze the calculation of tempe business productivity to carry out business control. The methods used are objective matrix, fishbone and 5W + 1H. The results of this study obtained the productivity index (IP) value in December 2023, namely 2.35%, in January 2024 it was 4.65%, in February 2024 it was 3.2%, in March 2024 it was 2.35%, in April 2024 it was 1.5% and in May 2024 it was 6%. From these achievements, the productivity that increased the most occurred in May 2024 with a performance indicator of 6% while the lowest productivity occurred in April 2024 with a performance indicator of 1.55%.

PEMBERDAYAAN MASYARAKAT DESA MAMAN MELALUI PELATIHAN PEMBUATAN DIMSUM SIOMAY BAGI KELOMPOK PKK Hermanto, Koko; Mashabai, Ismi; Hudaningsih, Nurul; Utami, Silvia Firda; Turrahmi, Ulfa
Jurnal Abdi Insani Vol 12 No 9 (2025): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v12i9.2956

The problem of stunting in West Nusa Tenggara (NTB) remains a serious concern despite a significant decline in stunting rates. Despite this considerable decline, NTB has yet to reach the national target of 14%. There is still 10.6% left to achieve to meet the national target. Stunting in NTB is caused by chronic, recurring malnutrition, especially in animal protein. Therefore, to meet these nutritional needs and increase children's appetite, innovations in stunting management are needed, one of which is creating contemporary foods such as dimsum siomay. Training on making dimsum siomay using chicken and shrimp as raw materials was provided to the Family Welfare Empowerment (PKK) group in Maman Village, Sumbawa Regency, to improve the knowledge and economy of its members, and to reduce stunting rates. The training method used was the Participatory Rural Appraisal approach, which included the delivery of materials and hands-on practice in making dimsum siomay. A review of the training activities was conducted after the training, aiming to evaluate the effectiveness of the training in improving the knowledge, skills, and awareness of the PKK women's group in Maman Village in developing culinary businesses. The evaluation results showed a significant increase in the knowledge, skills, and caring attitudes of PKK members after the training. The training also raised PKK members' awareness of developing independent and sustainable culinary businesses. The training's effectiveness rate was 45%, categorized as quite effective in empowering the PKK women's group economically, and can serve as a model for other community empowerment programs.

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