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                  <text>VOL 6 NO 1 (2022)</text>
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                <text>Pengenalan Emosi Pembicara Menggunakan Convolutional Neural &#13;
Networks</text>
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                <text>Convolutional Neural Networks, Deep Learning, Keras, Speech Emotion Recognition, Tensorflow</text>
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                <text>Recognition of the speaker's emotions is an important but challenging component of Human-Computer Interaction (HCI). The &#13;
need for the recognition of the speaker's emotions is also increasing related to the need for digitizing the company's operational &#13;
processes related to the implementation of industry 4.0. The use of Deep Learning methods is currently increasing, especially &#13;
for processing unstructured data such as data from voice signals. This study tries to apply the Deep Learning method to classify &#13;
the speaker's emotions using an open dataset from SAVEE which contains seven classes of voice emotions in English. The &#13;
dataset will be trained using the CNN model. The final accuracy of the model is 88% on the training data and 52% on the test &#13;
data, which means the model is overfitting. This is due to the imbalance of emotion classes in the dataset, which makes the &#13;
model tend to predict classes with more labels. In addition, the lack of heterogeneity of the dataset makes the character of the &#13;
emotion class more different from the others so that it can reduce the bias in the model so as not to overfit the model. Further &#13;
development of this research can be done, such as over-sampling the existing dataset by adding other data sources, then &#13;
performing data augmentation to get the data character of each emotion class and setting hyperparameter values to get better &#13;
accuracy values</text>
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                <text>Rendi Nurcahyo1&#13;
, Mohammad Iqbal2</text>
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                <text>Universitas Gunadarma</text>
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                <text>27-02-2022</text>
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                <text>Fajar bagus W</text>
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                <text>Indonesia</text>
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                  <text>VOL 6 NO 1 (2022)</text>
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            <description>A name given to the resource</description>
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                <text>Analisis Spasial Untuk Klasifikasi Pengembangan Tempat Penampungan &#13;
Sementara Menggunakan Metode Jaringan Syaraf Tiruan</text>
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                <text>: Spatial Analysis, Web-GIS, Garbage Shelters, Artificial Neural Network, Backpropagation</text>
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                <text>Garbage is a problem that needs an in-depth study in urban areas because the development of an area has consequences on &#13;
increasing population density, facilities and infrastructure, public services, and other aspects that impact increasing the volume &#13;
of waste. The distribution of temporary waste shelters (TPS) in each area is still insufficient to accommodate the volume of &#13;
waste, and its availability is inadequate. The purpose of this study is to model spatial data through spatial analysis using &#13;
artificial intelligence methods in classifying the development of integrated temporary shelter locations (TPST) and regional &#13;
integrated temporary shelters (TPST Regions) by utilizing Web-based technology (Geographical Information System (Web�GIS). The Artificial Neural Network method with the Backpropagation algorithm is used for the spatial analysis process based &#13;
on the parameters of the population, the amount of organic and inorganic waste, the amount of industrial waste, and the volume &#13;
of the TPST and Regional TPST capacity. The spatial analysis results using the Artificial Neural Network method obtained an &#13;
accuracy value of 7171.02%. The results of this study can be the basis for Department of Environment and Cleanliness policies &#13;
for the development of TPST and TPST areas with information coverage at the village level.</text>
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                <text>Luqman Hakim1&#13;
, Anik Vega Vitianingsih2&#13;
, Gita Indah Marthasari3&#13;
,</text>
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                <text>Universitas Muhammadiyah Malang</text>
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                <text>27-02-2022</text>
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                <text>Fajar bagus W</text>
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                <text>Indonesia</text>
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                  <text>VOL 6 NO 1 (2022)</text>
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            <name>Title</name>
            <description>A name given to the resource</description>
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                <text>Design of Smart Farm Irrigation Monitoring System Using IoT and LoRA</text>
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            <description>The topic of the resource</description>
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                <text>smart irrigation, monitoring system, internet of things, LoRa</text>
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            <name>Description</name>
            <description>An account of the resource</description>
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                <text>Agriculture is an essential part of society in Indonesia because most of the population lives off of farming. Water and &#13;
irrigation are the most critical and central factors in the agricultural system. The uneven distribution of irrigation water can &#13;
be a problem for farmers. In addition, most of the current irrigation systems are still operated manually, for example, &#13;
irrigation gates. The gate still works manually and requires human labor to run it. This study aims to design a smart farm &#13;
irrigation system using internet of things and LoRa communication technology. LoRa can transmit information up to a range &#13;
of several kilometers without an internet connection. It will be advantageous when the farm's location is deep in the forest, &#13;
and there is no GSM signal for internet access. The results show that the system can control the farm irrigation automatically &#13;
without human hands. The water gates in the field are operated based on the water level. The irrigation monitoring process &#13;
becomes easier because they do not need to come to the farm location. In fact, they can use smartphones to monitor it. &#13;
Furthermore, the system can be monitored well under distance of 100 meters with LoRa communications</text>
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                <text>Kurniawan D. Irianto</text>
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              <elementText elementTextId="97628">
                <text>Universitas Islam Indonesia</text>
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            <name>Date</name>
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                <text>01-02-2022</text>
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            <name>Contributor</name>
            <description>An entity responsible for making contributions to the resource</description>
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                <text>Fajar bagus W</text>
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            <name>Language</name>
            <description>A language of the resource</description>
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                <text>Indonesia</text>
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                  <text>VOL 6 NO 1 (2022)</text>
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            <description>A name given to the resource</description>
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                <text>Sistem Pengukuran Suhu Tubuh Menggunakan AMG8833 Dan Kinect &#13;
Sebagai Pencegahan Penularan Covid-19</text>
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                <text>AMG8833, kinect, arduino uno, buzzer, face tracking, internet of thing</text>
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            <description>An account of the resource</description>
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                <text>The purpose of this study is to create an effective and safe body temperature measurement system to prevent the transmission &#13;
of covid-19 using the AMG8833 and Kinect. The method of sending data uses the Internet of Thing (IoT) and face tracking with &#13;
3D form as face identification using a kinect type xbox 360 using an arduino uno and a buzzer connected to the AMG8833. &#13;
AMG8833 has an infrared detector which is arranged in an 8x8 array and reads body temperature non-contact by detecting &#13;
infrared energy from the body. kinect recognizes facial features based on the distance of the kinect position coordinates on the &#13;
face. AMG8833 and kinect as input, Arduino uno as AMG8833 data processing and buzzer gives a sound signal if the &#13;
temperature is above 37.10 0C. Body temperature measurement data was carried out 3 times, namely at a distance of 5,10 and &#13;
15cm. Measurement data from this body temperature measuring instrument are compared with a thermogun average error &#13;
value of 0.11% with a difference between the maximum and minimum average body temperatures of 0.04%. It is hoped that &#13;
body temperature measurements can be as a precaution against the spread of covid-19.</text>
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            <description>An entity primarily responsible for making the resource</description>
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                <text>Wiwin Lovita1&#13;
, Aulia2&#13;
, Junaldi3</text>
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            <description>An entity responsible for making the resource available</description>
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              <elementText elementTextId="97618">
                <text>Universitas Andalas</text>
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            <name>Date</name>
            <description>A point or period of time associated with an event in the lifecycle of the resource</description>
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                <text>27 februari 2022</text>
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            <name>Contributor</name>
            <description>An entity responsible for making contributions to the resource</description>
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                <text>Fajar bagus W</text>
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                <text>Indonesia</text>
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                <text>Gradient Boosting Machine, Random Forest dan Light GBM untuk &#13;
Klasifikasi Kacang Kering</text>
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                <text>Bean seed classification is critical in determining the quality of beans. Previously, the same dataset was tested using the MLP, &#13;
SVM, KNN, and DT algorithms, with SVM producing the best results. The purpose of this study is to determine the most effective &#13;
model through the use of the BoxCox transformation selection feature and the random forest (RF) algorithm, as well as the &#13;
gradient boosting machine (GBM), light GBM, and repeated k-folds evaluation model. The bean dataset is available on the &#13;
UCI Repository website. The BoxCox transformation and repeated k-folds improved the classification prediction's accuracy. &#13;
The model is used in the optimal training phase for a random forest with decision tree parameters 50 and depth 10, a gradient &#13;
boosting machine model with a learning rate of 1, and a light gradient boosting machine model with a learning rate of 0.5 and&#13;
estimator of 500. The best training accuracy results are obtained with light GBM. which is 99 percent accurate, but only 91 &#13;
percent accurate in terms of validation. According research, the Barbunya, Bombay, Cali, Dermason, Horoz, Seker, and Sira &#13;
beans classes provided accuracy values of 91 percent, 100 percent, 92 percent, 92 percent, 95 percent, 94 percent, and 84 &#13;
percent, respectively</text>
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                <text>Indrawata Wardhana1&#13;
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, Rahmi Putri Wirman4</text>
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                <text>UIN Sulthan Thaha Saifuddin Jambi</text>
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                  <text>VOL 6 NO 1 (2022)</text>
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                <text>Monitoring dan Kendali Tegangan Jaringan Listrik Fase-tiga&#13;
melalui Smartphone</text>
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                <text>: electric voltage, a three-phase network, Ethernet shield, Arduino microcontroller, Android smartphone</text>
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                <text>This paper describes the creation of a minimum system for monitoring and controlling the voltage on a three-phase electrical &#13;
network. Making a minimum system based on the result of previous research that has been implemented in the forms of device &#13;
assembly, programming, and performance measurement. The research objectives are (i) assembling the hardware and &#13;
programming based on Arduino software version 1.8.10 and (ii) measuring the minimum system performance. The research &#13;
method for achieving the objective of assembling a minimum system is carried out through integrated wiring as an effort to get &#13;
the hardware achievement, while for programming is an effort to get the software achievement. The implementation of the &#13;
research method for measuring the performance as an effort to get the achievements of hardware and software is carried out &#13;
by giving the orders to activate the paths of each phase. The result of the assembly is the integration of the Arduino UNO R3 &#13;
module, Ethernet Shield type of W5100, MikroTik RouterBoard, relay modules, and Android smartphone, while the results of &#13;
the programming are compiling and uploading the syntax to the Arduino module and making applications in the .apk format &#13;
for a smartphone. Performance measurements are carried out by activating conditions for the three phases of phase-R, phase�S, and/or phase-T. The conclusion can be obtained, that the manufacture of a minimum system is appropriate for the fulfillment&#13;
with respect to the presence of an electronic device for monitoring and controlling the voltage on a three-phase electrical &#13;
network</text>
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                <text>Arief Goeritno1&#13;
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                <text>Universitas Ibn Khaldun Bogor</text>
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                <text>1 februari 2022</text>
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                <text>Fajar bagus W</text>
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                  <text>VOL 6 NO 1 (2022)</text>
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                <text>Prediksi Harga Cryptocurrency Menggunakan Algoritma Long Short Term &#13;
Memory (LSTM)</text>
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                <text>Cryptocurrency, RNN, LSTM, Price Forecasting, BTC</text>
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                <text>Technological developments continue to encourage the creation of various innovations in almost all aspects of human life. One&#13;
of the innovations that is becoming a worldwide phenomenon today is the presence of cryptocurrency as a digital currency &#13;
that is able to replace the role of conventional currency as a means of payment. Currently, the number of cryptocurrency &#13;
investors in Indonesia has reached 4.45 million people as of March 2021, an increase of 78% compared to the end of the &#13;
previous year. Very volatile price movements make cryptocurrency investments considered speculative so the risks faced are &#13;
also very high. The purpose of this study is to build a predictive model that is able to forecast prices on the cryptocurrency &#13;
market. The algorithm used to build the prediction model is Long Short Term Memory (LSTM). LSTM is the development of &#13;
the Recurrent Neural Network (RNN) algorithm to overcome problems in the RNN in managing data for a long period. LSTM &#13;
is considered superior to other algorithms in managing time series data. The data in this study were taken from the Yahoo &#13;
Finance website using the Pandas Datareader library through Google Collaboratory. The entire prediction model development &#13;
process is carried out through Google Collaboratory tools. To improve the accuracy of the model, the Nadam optimization &#13;
algorithm was used and three testing sessions were carried out with the number of Epochs of 1, 10, and 20 in each session. &#13;
The final test results show that the best prediction performance occurs when testing the DOGE coin type with the number of &#13;
Epoch 20 which gets an RMSE value of 0.0630.</text>
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                <text>Moch Farryz Rizkilloh1&#13;
, Sri Widiyanesti2</text>
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                <text>Universitas Telkom</text>
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                <text>1 februari 2022</text>
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                <text>Fajar bagus W</text>
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            <name>Language</name>
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                <text>Indonesia</text>
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                  <text>VOL 6 NO 1 (2022)</text>
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                <text>Optimization of the Fuzzy Logic Method for Autism Spectrum Disorder &#13;
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                <text>: Autism Spectrum Disorder, Expert System, Optimization, Fuzzy Logic Method</text>
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                <text>Diagnosis of autism spectrum disorder (ASD) can use a fuzzy inference system. The use of fuzzy logic method to obtain ASD &#13;
diagnosis results according to experts based on the limits of factors/symptoms of the disease and all the rules obtained from&#13;
experts. Recommendations for therapy and preventive actions can be given by experts after knowing the results of the diagnosis &#13;
of ASD using the fuzzy logic method. This study serves to diagnose ASD by optimizing each degree of membership in the fuzzy &#13;
logic method with the Mamdani method approach which is involved in the autism detection process involving 96 patient data. &#13;
The Mamdani method itself can process an uncertain value from the user/patient into a definite value whose membership &#13;
degree can be determined and adjusted to the conditions of the problem. Optimization was carried out on the degree of &#13;
membership for all variables involved in the process of diagnosing ASD, namely social interaction, social communication and &#13;
imagination and behavior patterns. The results of this study indicate a relatively small level of fuzzy calculation error with a &#13;
precision value of 94.4%, a recall precision value of 65.4% and an error rate value of 3.05%. Calculation of accuracy shows &#13;
a result of 90.59%.</text>
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                <text>Linda Perdana Wanti1&#13;
, Lina Puspitasari2</text>
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            <description>An entity responsible for making the resource available</description>
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              <elementText elementTextId="97578">
                <text>, Politeknik Negeri Cilacap</text>
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                <text>1 februari 2022</text>
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                <text>Fajar bagus W</text>
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                  <text>VOL 6 NO 1 (2022)</text>
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                <text>Detection of Essential Thrombocythemia based on Platelet Count using &#13;
Channel Area Thresholding</text>
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                <text>abnormalities, platelet count, essential thrombocythemia, channel area thresholding, k-nearest neighbor.</text>
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                <text>Essential Thrombocythemia is one of the Myeloproliferative Neoplasms Syndrome where the mutation of the JAK2V617F gene &#13;
causes the bone marrow to produce excessive platelets. For early detection of Essential Thrombocythemia disease using a full&#13;
blood count and peripheral blood smear examination. The main characteristic is that giant platelets are found as large as &#13;
young lymphocytes with a number of more than 21 cells in one field of view. The purpose of this research is to detect Essential &#13;
Thrombocythemia by counting the number of platelets in the peripheral blood smear image. This research utilizes computer &#13;
vision technique where the research stages consist of peripheral blood smear image, color conversion, image enhancement,&#13;
segmentation, labeling process, feature extraction and K-Nearest Neighbor classification. There are three features used, &#13;
namely the number of platelet cells, area and perimeter. The K-Nearest Neighbor method is able to classify 215 training data &#13;
with an accuracy of 98.13% and classify 40 testing data with an accuracy of 100% based on the value of K = 3</text>
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                <text>Prawidya Destarianto1&#13;
, Ainun Nurkharima Noviana2&#13;
, Zilvanhisna Emka Fitri3&#13;
, Arizal Mujibtamala Nanda Imron4</text>
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                <text>Politeknik Negeri Jember</text>
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                <text>Fajar bagus W</text>
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                <text>Indonesia</text>
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                  <text>VOL 6 NO 1 (2022)</text>
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                <text>Optimization Prediction of Big Five Personality in Twitter Users</text>
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                <text>Various kinds of information can be acquired from social media platforms; one of them is on Twitter. User biographical &#13;
information and tweets are the essential assets for research that can describe the Big Five Personality, including openness, &#13;
conscientiousness, extraversion, agreeableness, and neuroticism. Several previous studies have tried the prediction of Big Five &#13;
Personality. However, the authors found problems in how to optimize the work of the personality prediction system. So, in this &#13;
study, Big Five Personality predictions were carried out on users of Twitter and improved the performance of the personality &#13;
prediction system. We implement optimization techniques such as sampling, feature selection, and hyperparameter tuning to &#13;
enhance the performance. This study also applies linguistic feature extraction, such as LIWC and TF-IDF. By using 287 Twitter &#13;
users that have permitted their data to be crawled acquired from an online survey using Big Five Inventory (BFI), and applying &#13;
all optimization techniques, the average accuracy result is 84.22% which is a 74.44% gain over the specified baseline.</text>
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                <text>Gita Safitri1&#13;
, Erwin Budi Setiawan2</text>
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                <text>Telkom University</text>
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                <text>Fajar bagus W</text>
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                <text>Indonesia</text>
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