Arsy Huda Fathaniard, A. Arifin, M. Fatoni, M. Nuh
{"title":"Development of Knowledge Based Assistive Technology Using Robot to Enhance Cognitive Ability for Intellectual Disability","authors":"Arsy Huda Fathaniard, A. Arifin, M. Fatoni, M. Nuh","doi":"10.1109/CENIM56801.2022.10037460","DOIUrl":"https://doi.org/10.1109/CENIM56801.2022.10037460","url":null,"abstract":"Intellectual disability is a term for a person with intellectual abilities that are below average compared to normal children. Therefore, an interactive learning system was designed to be able to improve intellectual disability children's cognitive with the help of robots, so that it can make it easier to educate intellectual disability children. The system was tested with one subject of Moderate Intellectual Disability. Assessment of learning capability of subject then was compared with the conventional learning method. The average learning score $mathbf{77.68} pm mathbf{15.17}$ was superior to the conventional learning one $mathbf{31.40} pm mathbf{16.01}$. The Results show that utilizing the proposed learning assistive robot could be expected to improve subject focus and affected in improving cognitive abilities of the subject. Improvements would be addressed to the development database of learning that is needed for further analysis of cognitive abilities.","PeriodicalId":118934,"journal":{"name":"2022 International Conference on Computer Engineering, Network, and Intelligent Multimedia (CENIM)","volume":"251 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122465551","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Noor Ifada, Evi Cahyaningrum, Fika Hastarita Rachman
{"title":"The Implementation of Hybrid Semantic Ontology-based Model on Movie Recommendation System","authors":"Noor Ifada, Evi Cahyaningrum, Fika Hastarita Rachman","doi":"10.1109/CENIM56801.2022.10037277","DOIUrl":"https://doi.org/10.1109/CENIM56801.2022.10037277","url":null,"abstract":"This paper adopts the Hybrid Semantic Ontology-based (HSO) model for a movie recommendation system. HSO consists of Collaborative Filtering (CF) and Content-based (CB) modules that respectively implement Matrix Factorization (MF) and ONTO Semantic Similarity algorithms. Since the feedback data type influences the MF algorithm choice, we individually implement the Non-Negative Matrix Factorization (NMF) and Singular Value Decomposition (SVD) algorithms for handling the movie rating data. Accordingly, our proposed methods are called HSO-NMF and HSO-SVD. Meanwhile, since the domain determines the ontology, we build and use a new movie ontology on the CB module. The experiments show that HSO performs the best when implemented using the SVD algorithm. On average, the increased percentages of HSO-SVD to HSO-NMF are 1.18% and 1.62% in Precision and NDCG metrics, respectively. The experiments also show that implementing the Hybrid model yields more accurate results than the CB or CF model.","PeriodicalId":118934,"journal":{"name":"2022 International Conference on Computer Engineering, Network, and Intelligent Multimedia (CENIM)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130477348","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Firadi Surya Pramana, E. M. Yuniarno, S. M. S. Nugroho, Y. Suprapto
{"title":"Dynamic Sound Effect Based on Distance of Interactive Object using Linear Interpolation Method in Unity3D","authors":"Firadi Surya Pramana, E. M. Yuniarno, S. M. S. Nugroho, Y. Suprapto","doi":"10.1109/CENIM56801.2022.10037563","DOIUrl":"https://doi.org/10.1109/CENIM56801.2022.10037563","url":null,"abstract":"Sound effect is one of the important component in a game. It can express a moment or an action at a certain time in the game and emphasize the visual experience of what the player see. Thus, it can increase the immersive feeling for the player. While creating each sound effects by recording them separately is possible, it can be time consuming and very inefficient to complete. Therefore, creating a dynamic sound effect is needed to cut down on the production time and complete the game quicker. Our prototype specifically created for interactive object that can be picked up or placed by the player. It produces sound effect based on the distance of the player and the object. We use loudness and pitch as our control variables to produce a dynamic sound effect. Those variables are controlled using linear interpolation(Lerp) method, so it produces sound based on the determined graphic.","PeriodicalId":118934,"journal":{"name":"2022 International Conference on Computer Engineering, Network, and Intelligent Multimedia (CENIM)","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134013772","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Rahmat Noor Fauzi, Nadia Ristiani, Nur Saida, Helmy Yusuf Darmawan, Agung Sanubari, P. Oktivasari, R. N. Wardhani, Riandini
{"title":"Non-Invasive Detection System for Blood Sugar, Cholesterol, Uric Acid, and Body Temperature Using MAX30105 and MLX90614 Sensors","authors":"Rahmat Noor Fauzi, Nadia Ristiani, Nur Saida, Helmy Yusuf Darmawan, Agung Sanubari, P. Oktivasari, R. N. Wardhani, Riandini","doi":"10.1109/CENIM56801.2022.10037351","DOIUrl":"https://doi.org/10.1109/CENIM56801.2022.10037351","url":null,"abstract":"Currently, blood sugar, cholesterol and uric acid checks are still carried out by invasive methods. This method requires taking blood from the body using a needle, for this shortcoming we made a Blood Sugar, Cholesterol, Uric Acid, and Body Temperature Monitoring Tool using MAX30105 and MLX90614 Sensors with Non-Invasive Methods using linear regression formulas, in the test, checking blood sugar levels gets an average value of checking accuracy of 86%, checking cholesterol by 92.5%, on uric acid by 86.7%, and for measuring body temperature getting an average checking accuracy of 98.7%. Based on the testing and analysis that has been done, this tool still needs to be developed with more data collection, so that the accuracy of checking is getting better. Based on the testing and analysis that has been done, this tool still needs to be developed by taking more data, so that the checking accuracy is getting better.","PeriodicalId":118934,"journal":{"name":"2022 International Conference on Computer Engineering, Network, and Intelligent Multimedia (CENIM)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122683358","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Control Design of Quadcopter using Output Feedback Control Pole Placement","authors":"Mardlijah, Dita Prihatini","doi":"10.1109/CENIM56801.2022.10037547","DOIUrl":"https://doi.org/10.1109/CENIM56801.2022.10037547","url":null,"abstract":"A Quadcopter is an UAV or unmanned aircraft with four rotors in a square formation that may be operated remotely, necessitating a control system. The Quadcopter mathematical model used is linear and the Quadcopter can move both rotationally and translationally. In this research, system analysis and control design were carried out using the Output Feedback Control Pole Placement method to control the roll angle and pitch angle, to maintain stability by increasing the performance of the Quadcopter system. The Quadcopter dynamic system analysis results are stable, controllable, and observable. The control design is carried out using three feedback gain scenarios $(K_{1},K_{2}$, and $K_{3})$ to adjust the eigenvalues so that they are stable. Based on the simulation results of roll and pitch angles, it is concluded that the third scenario $(K_{3})$ with the fastest stable time, and the first scenario $(K_{1})$ with the lowest overshoot value.","PeriodicalId":118934,"journal":{"name":"2022 International Conference on Computer Engineering, Network, and Intelligent Multimedia (CENIM)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128068186","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Muhammad Idris Romadly, G. Hendrantoro, A. Mauludiyanto
{"title":"Simulation-Based Evaluation of THz and VLC Access Links in Tropical Rain Regions","authors":"Muhammad Idris Romadly, G. Hendrantoro, A. Mauludiyanto","doi":"10.1109/CENIM56801.2022.10037420","DOIUrl":"https://doi.org/10.1109/CENIM56801.2022.10037420","url":null,"abstract":"With the development of telecommunications science and the increasing number of problems that require intelligent and reliable technology, 6G communication networks have begun to be widely studied. Terahertz (THz) and Visible Light (VLC) links are the bands that will be used for this network. Due to their wide bandwidth, they are expected to transmit data faster. However, the higher the frequency, the greater the attenuation that occurs during transmission due to rain. This will potentially reduce the performance of the 6G links when applied in tropical areas characterized by heavy rain. Hence, it is necessary to analyze the effect of tropical rain attenuation on the performance of the 6G links. In this study, a multi-variate autoregressive simulation is carried out to generate rain attenuations on such links with statistics obtained from measurements. In particular we look at the performance of base station diversity (BSD) scheme with two base stations serving a user terminal. From the simulation, it can be concluded that under the influence of tropical rainfall for outdoor communication by taking a fade margin of 3 dB as a reference, the link length that allows for the THz link is 2.5 meters and 3 meters for the VLC link, with this short link the use of BSD also has no effect on outdoor communication either with Terahertz or VLC links. Hence, in tropical areas outdoor THz and VLC links are hard to realize, except when the availability or fade margin requirement is made less stringent.","PeriodicalId":118934,"journal":{"name":"2022 International Conference on Computer Engineering, Network, and Intelligent Multimedia (CENIM)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130438503","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Miftakhul Fauzia Hakim, M. Pujiantara, V. Lystianingrum
{"title":"Optimal Setting of Overcurrent Relay on Industrial Power System Using Particle Swarm Optimization","authors":"Miftakhul Fauzia Hakim, M. Pujiantara, V. Lystianingrum","doi":"10.1109/CENIM56801.2022.10037484","DOIUrl":"https://doi.org/10.1109/CENIM56801.2022.10037484","url":null,"abstract":"Overcurrent relay (OCR) setting in the industrial power system is a challenge for some engineers. The problem is not only determining the curve type and the value of the time dial setting (TDS) but also the number of relays that must be set. The relays are installed starting from the load side (downstream) to the power source (upstream). Thus, it takes a long time to set all the installed relays. One of solution to this problem is changing the form of the relay setting problem into an optimization problem. Recently, many studies have been using particle swarm optimization (PSO) to solve optimization problems. However, there are still few of them that use PSO to optimize relay setting problems in an industrial power system. This paper uses PSO as an optimization algorithm to solve OCR setting problem. PSO is a swarm-based algorithm that is easy to implement for various optimization problems but has some drawbacks in solving problems. Therefore, this paper proposes a new form of adaptive PSO, namely modified adaptive particle swarm optimization (MAPSO). In contrast to PSO, the MAPSO algorithm provides more optimal results than the original PSO.","PeriodicalId":118934,"journal":{"name":"2022 International Conference on Computer Engineering, Network, and Intelligent Multimedia (CENIM)","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129694933","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Implementation of MTCNN Facial Feature Extraction on Sleepiness Scale Classification Using CNN","authors":"Adima Mahardika Putra, A. Zaini, Eko Pramunanto","doi":"10.1109/CENIM56801.2022.10037269","DOIUrl":"https://doi.org/10.1109/CENIM56801.2022.10037269","url":null,"abstract":"Sleepiness is a condition when the level of human consciousness decreases. Sleepiness is not easy to measure externally. If this is allowed just like that, it would be very dangerous if we were doing activities that requires full control of consciousness such as activities driving. This set of tools and methods for detecting drowsiness has been developed. However, in its implementation the intrusive method uses this tool less practical. In addition, the sleep detection method uses video images as well experiencing problems due to the potential for data loss in the form of facial features. To get this data, you must use a near infrared camera which has a low resolution and lacks detail. Therefore it is necessary an algorithm that is able to detect facial features to the maximum for classifying a person's sleepiness scale. To achieve the goal, a program will be created that functions to perform the extraction facial features and eye features. The program will function to detect number of frames containing facial features and performing condition classification eyes closed or open which will then be saved in a ‘csv’ file to be processed. Furthermore, the data will be carried out in the training process using 1D CNN architecture. The results of the training process that has been carried out The previous model is the model that will be used in performing the scale classification drowsiness. There are 6 experimental scenarios to get the best results. From all the results that have been obtained, it can be concluded that the best model results are the result of the training process with epoch values by 30 and the addition of synthetic data. Accuracy value obtained of 89% and the loss value of 34%.","PeriodicalId":118934,"journal":{"name":"2022 International Conference on Computer Engineering, Network, and Intelligent Multimedia (CENIM)","volume":"114 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123483452","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}