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- Collection: Vol. 14 No. 1 2020
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Journal of ICT Research and Applications ITB Bandung Vol. 14 No. 1 2020
A Novel Watermarking Method using Hadamard Matrix Quantization
Abstract. One of the most used watermarking algorithms is Singular Value Decomposition (SVD), which has a balanced level of imperceptibility and robustness. However, SVD uses a singular matrix for embedding and two orthogonal matrices for…
Journal of ICT Research and Applications ITB Bandung Vol. 14 No. 1 2020
User Efficiency Model in Usability Engineering for User Interface Design Refinement of Mobile Application
Abstract. Designers are often confronted with challenges or difficulties when designing user interfaces for mobile applications. The information must be clearly delivered to the user and also have an aesthetic appearance and good discoverability. One…
Journal of ICT Research and Applications ITB Bandung Vol. 14 No. 1 2020
Design and Implementation of Poka-Yoke System in Stationary Spot-Welding Production Line Utilizing
Internet-of-Things Platform
Abstract. This paper presents the design and implementation of a poka-yoke system in a stationary spot welding (SSW) production line. The human-based SSW production process in a local automotive component company was considered in this study. Due to…
Journal of ICT Research and Applications ITB Bandung Vol. 14 No. 1 2020
Efficient Utilization of Dependency Pattern and Sequential Covering for Aspect Extraction Rule Learning
Abstract. The use of dependency rules for aspect extraction tasks in aspect-based sentiment analysis is a promising approach. One problem with this approach is incomplete rules. This paper presents an aspect extraction rule learning method that…
Journal of ICT Research and Applications ITB Bandung Vol. 14 No. 1 2020
Modulation Scheme Identification Based on Artificial Neural Network Algorithms for Optical Communication
System
Abstract. Higher-order modulation schemes in optical communication systems that suffer from several impairments can use artificial intelligence (AI) algorithms, among other possible techniques, to mitigate these issues. In this paper, several…
Journal of ICT Research and Applications ITB Bandung Vol. 14 No. 1 2020
Development of Simulated Remote Monitoring and Operation System under Unstable Electric Power Supply
Abstract. In this study, a simulated remote monitoring and operation system was developed for an assumed remote area energy plant in a developing country with few skilled operators and unstable electric power supply. It is useful for skilled…
