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Temporal Sequential-Artificial Neural Network Enhancements for Improved Smart Lighting Control Putrada, Aji Gautama; Abdurohman, Maman; Perdana, Doan; Nuha, Hilal Hudan
JURNAL INFOTEL Vol 16 No 1 (2024): February 2024
Publisher : LPPM INSTITUT TEKNOLOGI TELKOM PURWOKERTO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20895/infotel.v16i1.1025

Abstract

Several previous studies have proposed a temporal sequential-artificial neural network (TS-ANN) to convert PIR Sensor movement data into presence data and improve the performance of smart lighting control. However, such a temporal-sequential forecasting concept has a curse of dimensionality problem. This study aims to proposes the application of principal component analysis with TS-ANN (PCA-TS-ANN) as an intelligent method for controlling smart lighting with low dimensions. We have primary data directly from a smart lighting implementation that utilizes PIR sensors. We apply cross-correlation to the original dataset to find the optimum time step. Then we discover the optimum TS-ANN based on selected tuning parameter values through PCC. We then design and compare scenarios involving the combination of TS-ANN and PCA. Finally, we evaluate these scenarios using the metrics Accuracy, Precision, Recall, F1− Score, and Delay. The results of this study are the PCA-TS-ANN model with Accuracy, Precision, Recall, and F1−Score value of 0.9993, 0.9997, 0.9994, and 0.9996 respectively. The PCA method reduces the TS-ANN features from 1200 features to 36 features. The model size has also decreased from 3534kB to 807kB. Our model has a simpler complexity with TS-ANN that the µ ± σ Delay is 0.27±0.06 ms versus 0.34±0.11 ms.
Gaya Bahasa dan Nilai-Nilai Pendidikan Karakter: Studi Stilistika-Kritik Sastra Heurmeneutika Terhadap Syair Da’il Ayyam Idris, Ilham Maulana; Abdurohman, Maman
Al-Fathin: Jurnal Bahasa dan Sastra Arab Vol 8 No 02 (2025): Al-Fathin: Jurnal Bahasa dan Sastra Arab
Publisher : Institut Agama Islam Negeri Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32332/y8c54d34

Abstract

This study explores the uniqueness of the language style found in the classical Arabic poem Daʿ Il-Ayyām Tafʿal Mā Tashāʾ by Imam al-Shāfiʿī. Using an interdisciplinary approach that integrates stylistics and literary criticism, particularly Paul Ricoeur's hermeneutic theory, this study employs a descriptive-qualitative method. Documentation techniques are used as the main technique in data collection. 12 stanzas of the poem are analyzed at two main levels of stylistic analysis: syntax and morphology. Each linguistic level is examined based on its role in conveying the values ​​of character education in the poem. The research findings reveal that specific syntactic-morphological structures, such as the deliberate use of the imperative (fiʿl amr) 4 times and the prohibition forms (fi'il nahi) 2 times, the subjunctive form 1 time and the adjective form 2 times function as firm moral instructions and powerful means to express profound character values. The main character education values ​​revealed through stylistic analysis based on hermeneutic interpretation include the character education values ​​of tawakal (relief), patience, steadfastness, generosity, and maintaining honor. Overall, this study proves that the stylistic framework is an effective approach to uncovering the layered, implicit, and emotionally charged meanings in classical Arabic poetry, and underscores the importance of interdisciplinary analysis in bridging linguistic form and moral communicative function in literary discourse.