Widi Astuti

Lampung University — ID

Computer Science · Physical Sciences

13h-index656citations190works1.22yr avg
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Research Topics

Data Mining and Machine Learning Applications(31), Multimedia Learning Systems(25), Edcuational Technology Systems(22), Extraction and Separation Processes(20), Metal Extraction and Bioleaching(19)

Publications190 total

Deteksi Anomali Data Time Series pada Operasional Industri Pipa Gas Alam menggunakan Metode Bidirectional Long Short-Term Memory (Bi-LSTM)
LOGIC Jurnal Penelitian Informatika·2025Open Access
Gambaran Uveitis Anterior pada Dewasa di RSUD Waled Tahun 2023-2024
Syntax Literate Jurnal Ilmiah Indonesia·2025Open Access
Extraction of rare earth elements from ion-adsorption clay deposit of Keposang Toboali, South Bangka, Indonesia: Mineralogical analysis and diagnostic leaching
Hydrometallurgy·2025
Implementasi Model XGBRegressor dalam Prediksi Harga Rumah sebagai Dasar Perencanaan Keuangan bagi Pasangan Muda
Indonesian Journal Computer Science·2025Open Access
Explainable Ensemble Learning Framework with SMOTE, SHAP and LIME for Predicting 30-Day Readmission in Diabetic Patients
Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi)·2025· 1 citedOpen Access
PENGARUH BEBAN KERJA DAN DISIPLIN KERJA TERHADAP KINERJA PEGAWAI PADA RUMAH SAKIT JANTUNG DAN PEMBULUH DARAH HARAPAN KITA UNIT PERAWATAN DEWASA GEDUNG 2 JAKARTA BARAT
Jurnal Ilmiah Manajemen dan Akuntansi·2025Open Access
The Relationship Between Social Support And Culture Shock Among Overseas Students At Malikussaleh University
Jurnal Ners·2025Open Access
Enhanced Recovery of Nickel and Cobalt from Limonitic Laterite Ore: Optimization and Kinetics of Atmospheric Sulfuric Acid Leaching
Journal of Sustainable Metallurgy·2025
Asuhan Kebidanan Komprehensif Pada NY “A” umur 27 Tahun dengan Riwayat Partus Prematurus Imminens pada Trimester II di Puskesmas Paguyangan Tahun 2024
JOURNAL SCIENTIFIC OF MANDALIKA (JSM) e-ISSN 2745-5955 | p-ISSN 2809-0543·2025Open Access
Enhancing Plant Disease Classification with Transfer Learning and Data Augmentation: A Comprehensive Evaluation of Deep Learning Architectures
2025
Implementation of Ensemble Learning Methods in Autoencoder Architecture for Anomaly Detection in Natural Gas Pipeline Operational Data
2025
Enhancement of compressive strength in geopolymers: a study on fly ash characteristics and solid activation using dry method
Journal of Material Cycles and Waste Management·2025· 1 cited
Nickel recovery from nickel-containing spent catalyst using atmospheric leaching and oxalate precipitation
Jurnal Rekayasa Proses·2025Open Access
Extraction of manganese from Indonesian manganese ore using sugarcane bagasse-acid reductive leaching
Jurnal Rekayasa Proses·2025Open Access
NUGGET BERGIZI BERBASIS LIMBAH PADAT TAHU DAN DAUN KELOR SEBAGAI UPAYA PENINGKATAN UMKM
Community Development Journal Jurnal Pengabdian Masyarakat·2025Open Access
Anomaly Detection on Gas Pipeline Operational Data Using Classic Seasonal Decomposition and Level Shift Anomaly Detection Architecture
2025
ANALYZING TEMPEARTURE ANOMALIES IN MONITORING DATA USING CONVOLUTIONAL NEURAL NETWORK
JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika)·2025Open Access
Lithium recovery from mixed spent LFP-NMC batteries through atmospheric water leaching
Scientific Reports·2025· 17 citedOpen Access
Atmospheric acid leaching of limonite laterite ores using nitric acid
AIP conference proceedings·2025
Effect of Acid-Base Composition on Physical Characteristicsand Antioxidant Activity of “Beras Kencur” EffervescentTablet
Sainteknol Jurnal Sains dan Teknologi·2024Open Access
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Frequent Co-authors

Adiwijaya Adiwijaya(17), Himawan Tri Bayu Murti Petrus(5), Siti Khodijah Chaerun(4), Fika Rofiek Mufakhir(3), Fajar Nurjaman(3), Slamet Sumardi(2), Untari Novia Wisesty(2), Edy Sanwani(2), Indra Perdana(2), Fathan Bahfie(2), Azwar Manaf(2), Aditya Firman Ihsan(2), Kevin Cleary Wanta(2), Mahendra Dwifebri Purbolaksono(2), Tjokorda Agung Budi Wirayuda(2), Radenrara Dewi Artanti Putri(2), K A N Rohmah(2), Ika Puji Lestari(2), Agus Prasetya(2), Catur Rini Widyastuti(1)