Layanan journal yang disediakan oleh Perpustakaan Universitas Gunadarma
| Judul Artikel | : | SELEKSI PARAMETER DIELEKTRIK PENENTUAN MASA KADALUW ARSA BISKUIT (WAFER) DENGAN PENDEKATAN REGRESI LINIER, FEATURE SELECTION (RELIEFF) DAN ARTIFICIAL NEURAL NETWORK |
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| Judul Terbitan | : | Jurnal Teknologi Industri Pertanian |
| ISSN | : | 02163160 |
| Bahasa | : | IND |
| Tempat Terbit | : | Bogor |
| Tahun | : | 0000 |
| Volume | : | Vol. 23 Issue 2 0000 |
| Penerbit | : | Asosiasi Agroindustri Indonesia |
| Frekuensi Penerbitan | : | |
| Penulis | : | Erna Rusliana Muhamad Saleh , Erliza Noor , Taufik Djatna , Irzaman |
| Abstraksi | : | The dielectric properties of afood product have a strong correlation with the water content. The water content is a critical parameter shelf-life for a dried food. There are fourteen dielectric parameters, i.e. impedance (Z), Youngs modulus (y), phase, series capacitation (Cs), parallel capacitance (Cp), displacement (D), series inductance (Ls), parallel inductance (Lp), electricity capacity (Q), series resistance (Rs), conductance (G), parallel resistance (Rp), electric susceptibility (X) and induction field (B). Each parameter correlates with the water content for food in some extent. The selection of parameters in the correlation with the determination of shelf-life is necessary. The objectives of this study was firstly, to select the dielectric parameters associated with the shelf-life of biscuits (wafer). Measurements were performed with theLCR-meter at a frequency of 42Hz- 5MHz to constant current (CC) circuit of 1 Ampere and constant voltage(CV) circuitof 10 Volt. Secondly, to basic design anequipment using the selected dielectric parameter obtained. Datawere processed by using linear regression, feature selection (Relief), and artificial neural network. The results found that the parameters of dielectric, Cp, was correlated with shelf life of waffer. The best performance obtained by using CC, in the range of 42 Hz-351.65 Hz (low frequency) and 4721.13 Hz - 50054.56 Hz (high frequency). Designing of this equipment used theRC circuit. |
| Kata Kunci | : | dielectric; shelf-life; waffer; linearregression; ReliejF; ANN |
| Lokasi | : | P8 |
| Terakreditasi | : | belum |