bluuebunny/crossref_metadata_2025_split huggingface dataset:
APPLICATION OF OPINION CLASSIFICATION FOR FASTFOOD RESTAURANT POPULARITY USING INSTAGRAM
Authors: Frinandy Elvandio , Trisnawarman Dedi , Dewayani Ery 
Published: December 2020

Abstract
The purpose of this study is to identify several opinions regarding Instagram account of fast food restaurant in Indonesia. By using a system that can provide the information about the popularity ranking of fast food restaurants, researcher conduct an analysis using Naïve Bayes Classifier. To identify the popularity ranking, researcher collected restaurants data from Instagram, preprocessing text, using Naïve Bayes classification, and implementing the programing. The design of this system be able to determine the popularity ranking of fast food restaurants using collected data (number of likes and comments on Instagram’s post). All of the predictions obtained exceeds of 90%, indicating a fairly accurate prediction of the popularity ranking, where all results almost touch the maximum score. Data collected from the restaurants’ Instagram account, indicating positive results and ratings, based on number of likes and comments per post. The result of this research shows that, Burger King restaurants are the most popular, second is Kentucky Fried Chicken, third is McDonalds, fourth is Hokben, and fifth are Wingstop..
Assembly Line Balancing with The Yamazumi Method
Authors: Ariyanti Silvi , Rifa’i Azhar M. , Yamin Lubis M. Sobron 
Published: December 2020

Abstract
K81 A Cross Comp bracket which is a variant of automatic motor parts that functions as a jog lock, when the motor is refueled. In recent years the number of productions often does not meet the target. For example, the amount of production in March 2019 production results that occur far below the target. This decrease in production amount is due to a gap in the time of the K81 Bracket Cross Comp production process. This is because there is a delay at each work station due to unbalanced cycles of all stations. Based on the background described above, the aim of this study is to improve the line balancing by increasing the efficiency of the track in order to increase the amount of production. The research method used is the Yamazumi method to improve track balance. From the day of improvement of some work elements that have been carried out there has been an increase in line efficiency as fast as 19.14%, thereby reducing idle time and increasing the amount of production.
Co-Working Space with Biophilic Design Approach in Lot.6 SCBD, South Jakarta
Authors: Simarmata C , Gunanta S , Fatimah T 
Published: December 2020

Abstract
The millennial generation is much influenced by the rapid development of technology. The millennial generation grows in the digital age, so that digital technology and systems become inseparable aspects of daily life (digitally native). Technology has influenced the behaviour of the millennial generation, start from socializing, even to productivity of work. Changes in the behaviour of millennial in this technological era have pushed architecture to create a new place with a different type of architecture, known as the third place. The new design makes millennial employees feel relaxed so they can work more productively, a new place that puts forward the principles of informal and open architecture. In this study informal and open architecture have meaning, millennial do not always have to work in space, but in an open or semi-open environment. This new place should have a strategic location, easily accessible, close to shopping malls, workplaces, sports, being in an open space because basically humans have the natural nature to connect with nature, and this goal is obtained through design with a biophilic design approach.
Minimization Total Tardiness in Lathe and Turret Department Using Genetic Algorithm
Authors: Wira Ranata I Gede , Damayanti Dida Diah , Astuti Murni Dwi 
Published: December 2020

Abstract
In recent years the development of manufacture in Indonesia has increase rapidly. Many companies must improve their performance to meet the requirement of the customer needs. Scheduling is an important phase in production. One kind of the problem is scheduling in parallel machine. Total jobs will be processed in the paper are 249 and it divided into 3 types of machine. Every job has their due dates and the problem is some jobs exceed the due dates and make tardiness in some jobs. The total tardiness in the existing scheduling are 8134 hours. This paper set a proposed approach using genetic algorithm to minimization total tardiness in real case factory with a parallel machine type scheduling. The proposed method compared with dispatching heuristic rule EDD and the existing scheduling of the factory. The proposed approach results demonstrate that a genetic algorithm give a better scheduling solution then the EDD rule and the existing schedule. Proposed scheduling using GA can reduce the tardiness becomes 723,97 hours or 91,10% from the existing schedule.
Qualitative Analysis of Maintenance and Operational Management at Abdul Muis Technical Office Building
Authors: Bari Putri Janerizka , A. Simanjuntak Manlian Ronald 
Published: December 2020

Abstract
Building operational management has consistently become a requirement to fulfill, especially for buildings that are enabled for the public interest. The concept of operational management, especially in the maintenance of poor buildings can cause various functions of building facilities will be decreasing and affect the quality and comfort of the building, therefore it is very important for building owners/building users to know the understanding and process of building operational management. This research aims to study about the understanding of operational management and based on research results there are 4 stages of process in operational management, namely review design, planning, organizing, movement and control.
Material Module Technology in Amartapura Apartment, Lippo Karawaci
Authors: Ahyar Wiraguna Sidi , Susetyarto M. B. , Lianto Fermanto , Hendra Siwi Samsu 
Published: December 2020

Abstract
Amartapura Apartment was one of the tallest and luxury apartments in 1987. The building consists of 2 towers with each floor: Tower A consists of 41 floors, and Tower B consists of 51 floors. Located in the elite area of Lippo Village Karawaci Tangerang-Banten, this apartment was developed by Lippo Developer Hyundai Development, which is a Joint Operation company between Lippo Land Development and Hyundai Corporation. This research intends to reveal the application of material module technology from the planning phase to the construction phase to be efficient in construction costs. The quantitative method through literature studies and virtual media, coupled with the personal experience of researchers who are directly involved in the project. Based on what is obtained from the results of research and field conditions, in the planning phase, the planner team did not discuss the use and application of material modules. So in the construction phase required very intense studies, simulations and adjustments related to the material module. To anticipate material waste that will directly affect project costs. This could happen because the number of apartments reached 700 units of bays (for two towers). For example, suppose that in an apartment unit, a ceramic tile is cut, so as a whole, there will be a huge “waste” (700 pieces of the remaining pieces will be discarded). Efficiency in the use of architectural materials (floor materials, walls, work aids/cutting tools) should have been planned and predicted from the beginning ever since the planning phase. So that in the construction phase, things like this will not result in wasteful costs. Considering Amartapura Apartments were built in large numbers.
Assembly Line Balancing Using Genetic Algorithm Method to Minimize Number of Working Stations: A Case Study in Car Manufacturing
Authors: Damayanti Dida Diah , Astuti Murni Dwi , Setyawan Erlangga Bayu , Ramdani Arif Faisal 
Published: December 2020

Abstract
In this competitive era, there are no more manufacturing organizations that want to produce products in large volumes with low variations. The company is now shifting toward the idea of producing more variations that are of interest to consumers. Increased demand and production targets cannot be avoided. however, the increase must be adjusted to the worker’s resources according to their function. If it is not balanced, it will cause a bottleneck on the production flow caused by the operating time at a workstation exceeding the takt time. then we need to balance the assembly line to get optimum and efficient results. Assembly line balancing (ALB) is used to flatten workload on all processes in a cell or value stream to eliminate bottlenecks and excess capacity, with a limitation of slowing down process time and excess capacity. The completion of this case study uses a combination of Priority Rule- Based/heuristic methods and Genetic Algorithm methods.
Safety audit of becakayu toll road
Authors: Shinta Eka Setyarini Ni Luh Putu , Prihatiningsih Aniek , Tanes Kevin 
Published: December 2020

Abstract
Road Safety Audits are an effort to recognize the possible accident Hazards from road infrastructure in traffic and the surrounding environment. Data from this audit was obtained by direct observation on the BECAKAYU toll road. Matters reviewed in this road audit are included: geometric, pavement, markings, signs, and complementary structures. This toll road connected the cities of Bekasi - Cawang - Kampung Melayu. The purpose of this study is to analyze the road’s geometric, pavement, the street furniture and complementary structures of the toll road with a field survey to find out what need to recomend or added. The data obtained in this study will be compared with government regulations, whether they have accorded the regulations or not.
Development of Relationship between Liquid Limit and Clay Content for West Java Soils
Authors: Widjaja B , Kurniawan K 
Published: December 2020

Abstract
Soil is an essential factor in implementing civil engineering construction. Each region has varying characteristics and natural properties of soils, so it needs to be tested. One of the tests to determine those properties, especially fine-grained soils, is the Atterberg limits (i.e., Liquid Limit and Plastic Limit). The fall cone penetrometer test can provide liquid-limit values similar to the other methods (i.e., Casagrande Cup test). The hydrometer test results can determine the soil classification and the amount of clay and silt content. Then, the next step is to establish the relationship between the liquid limit and clay content in a soil sample. This study uses four soil samples with direct laboratory tests and seventeen soil samples from our previous research in West Java, Indonesia. The liquid limit is in the range of 41.46% to 115.80%. Clay fraction ranges from 12.24% to 66.18%. The results show that increasing clay content is followed by increasing the liquid limit in a linear relation. Other relations, such as plastic limit and plasticity index to clay content, show the same tendencies. Then, the results are similar to the other research using soils from England and Kenya.
Decision Support System for Election and Evaluation of Assistant Lecturer Using Analytical Hierarchy Process and Simple Additive Weighting: case study Faculty of Information Technology Tarumanagara University
Authors: Melvin  , Sutrisno Tri , Erny Herwindiati Dyah 
Published: December 2020

Abstract
Decision Support System is a system that is able to solve problems and is able to communicate to problems with semi-structured and unstructured conditions. This paper uses a decision support system using methods Analytical Hierarchy Process (AHP) and Simple Additive Weighting (SAW). AHP method is used to calculate the weight of each criterion, while the SAW method is used to rank each alternative individual. The case study used to conduct a decision support system is the case to decide and evaluate Asistant Lecturer at Faculty of Information Technology Tarumanagara University.
Android-Based Application for Intangible Cultural Heritage in Balai Pelestarian Nilai Budaya Jawa Barat
Authors: Jayson  , Dewayani Ery , Rusdi Zyad 
Published: December 2020

Abstract
The main purpose of this study is to help Balai Pelestarian Nilai Budaya (BPNB) Jawa Barat in preserving the Intangible Cultural Heritage (ICH) in Indonesia. BPNB Jawa Barat manages four provinces in Indonesia namely Banten, DKI Jakarta, Jawa Barat, and Lampung. This Android application aims to disseminate information regarding ICH aspects which includes history, location, maestro, and the distribution of ICH in the four provinces. The method used in application development is the Unified Process which is carried out in several phases, namely Inception, Elaboration, Construction, and Transition. The design of an Android application uses Unified Modeling Language (UML) as an application modeling. The application uses Google Maps API and coordinates stored in the database to display the locations of ICH on the map. The application has been tested using Black Box and User Acceptance Test (UAT) method, and based on the test results it can be concluded that the application can help the user to obtain information about aspects of the Intangible Cultural Heritage.
Quality Control of Steel Deformed Bar Product using Statistical Quality Control (SQC) and Failure Mode and Effect Analysis (FMEA)
Authors: Mislan  , Hardi Purba Humiras 
Published: December 2020

Abstract
The Percentage of steel deformed bar product defect in an Indonesian factory was 0.064% by 2019, where the defect percentage exceeded a limit target set by the company, which is 0.050%. This research used a Statistical Quality Control (SQC) method by applying the Seven Tools to identify the problems that caused defects in the product. The author also applied Failure Mode and Effect Analysis (FMEA) method into the production process to generate solutions for the cause of dominant defect factors. According to the calculated RPN value, the cross defect was caused the most by uncentered between top roll and bottom roll. For scratch defect, the main factor carried by Spindle Carrier that is vibrating during the rolling process. The line defect caused by a worn caliber. By implementing the recommended solution, the percentage of product defects decreased from 0.064% to 0.0075% during March to June 2020.
Analysis the effect of piling activity using diesel hammer on surrounding construction
Authors: Andera  , Prihatiningsih A 
Published: December 2020

Abstract
Construction starts with earth work that takes a long time. To reducing these problems, acceleration is usually done on the site. For example, doing basement excavations at same time with driven piling. Early basement excavation work has the potential to cause the foundation piles that has been driven will be slided. Besides being supported by expansive soil, use of diesel hammer which has large blow energy as driven machine will also affect additional lateral load on the ground which causes pile or wall to slide or roll. In this study, the calculation of additional loads due to piling and soil using Boussinesq and Rankine Theory. The Reese and Matlock Method is used to calculate the lateral deflection of the pile. Pile will experience lateral deflection 30 mm exceeding the permit tolerance of 25 mm. Earth retaining wall with 3,2 m and 6,4 m excavations, the wall does not slide and roll. On the earth retaining wall with 9,6 m excavations, the wall does not slide but it will be rolled. The conclusion of this study is doing excavation when piling work has not been fully completed, it will potentially causing damage to the construction that has been made.
Adventure Game “Detective Adventure” Using Unity Virtual Reality
Authors: Yohanes  , Pragantha Jeanny , Andana Haris Darius 
Published: December 2020

Abstract
“Detective Adventure” is a Virtual Reality game for Android using cardboard. Where the detective must seek clues to reveal a serial killer by investigating crime scene. This game use three-dimensional graphics and virtual reality headset. The game uses a remote Virtual reality to pick up item and move. This game created by Unity game engine with C# as programming language and photoshop to use to make object, and edit image. Testing was done by the the blackbox testing, alpha testing by lecturer, and beta testing by surveying 30 respondens. Respondens show that the “Detective Adventure” is an interesting game to play.
Car shape clustering using sobel edge detection with divisive average linkage and single linkage algorithm (case: bus, sedan, citycar, mpv, and truck)
Authors: Hadi Saputra Victor , Herwindiati Dyah Erny , Sutrisno Tri 
Published: December 2020

Abstract
This study aims to make an application that able to make clustering for car type based on shape by using edge detection and clustering algorithm. The car types being used in this study are the image of the bus, sedan, city car, mpv, and truck. In this study, the method used to classify is with the divisive average linkage and single linkage method. The goal is to prove whether the divisive average linkage and single linkage can be used to classify the shape of the car image correctly. The shape obtained by using the Sobel edge detection method because the Sobel method is an edge detector that has advantages in reducing the noise before doing calculations so that the resulting edges form an image like the original.
Planning and Realization of Learning Modules as Extracurricular Activities of Biped Robot
Authors: Fat Joni , Kristian Denny , Naga Dali S. 
Published: December 2020

Abstract
Biped Robot is a tool that designed in such a way as to have human-like mobility. It has structures like human legs that have joints of legs, knees, and hips. Biped Robot is used as a learning module on extracurricular activities at St. Andreas High School. Extracurricular activities are conducted outside of school hours, which is held 2 weeks, during 8 meetings. The biped robot is able to run forward and the basic material of the robot uses the PLA filament. To personalize it in extracurricular activities, the modules used in the manufacture of biped robots are processing modules, liaison modules, and drive modules. As for assisting learners in making the robot, a practical module is used to guide learners to make it easier for them to understand and create a system for each meeting. Based on the test results, this robot that uses several modules can work well and the biped robot can run forward. In addition, any material submitted at each meeting, more than 60% of the participants of the extracurricular activities already understand every material delivered and overall, more than 80% of the number of learners stated that this extracurricular activities can run well and smoothly.
Smart Street Lighting System with Data Monitoring
Authors: Satria Utama Hadian , Kevin  , Tanudjaja Harlianto 
Published: December 2020

Abstract
Street lighting is required for the safety and convenience of street users at night time. A smart street lighting with data monitoring is proposed and designed in this paper in order to optimize the use of the street lamps, i.e. more effective and efficient. The system checks the sunlight brightness condition to determine when the system will start working since it is not needed on daytime. The sidewalk and vehicle sensors start working on night time, checking the pedestrian and traffic condition. If any vehicles on the street or any activities on the sidewalk are detected then the closest street lamp will be at its maximum brightness level. The farther from the detecting sensors they are, the lamps will be dimmed or turned off completely. Information on the public street condition can be monitored using a smartphone application. The application also displays temperature and humidity of the surrounding area, which is useful for the public street management. The result proves that the smart street lighting system works exactly as designed and required.
Application of Recommendation Medical Specialty Doctors Based on User Symptoms Using the C4.5 Method and K-Nearest Neighbor
Authors: Hendri  , Christanti Mawardi Viny , Naga Dali S. 
Published: December 2020

Abstract
This paper is about web based application of recommendation medical specialty doctors based on user symptoms using the C4.5 method and K-Nearest Neighbor. Classification is the process of grouping things based on classes with the characteristics of similarities and differences. This objects or entities are labeled as user symptoms. User symptoms are classified and produce a category of doctor that matches the user’s symptoms. This application will be using sample data from ascertain the opinions and experience of Doctor Yohannes Cahyadi who practices at the Griya Kasih Indah Clinic and from the website alodokter, hellosehat, docdoc.com, cicendoeyehospital, and the eye clinic nusantara. The purpose of making this application is to choose the right specialist doctor based on human symptoms or medical need. The test results obtained said that the best classification accuracy is to use the K-Nearest Neighbor method with an accuracy value of 100%, this shows that the use of the C4.5 method and K-Nearest Neighbor can provide recommendations for the right doctor with user symptoms.
Utilization of Apriori Algorithm for Book Layout Design in UNTAR Library
Authors: Sumarly Varyan , Arisandi Desi , Sutrisno Tri 
Published: December 2020

Abstract
The library is an important tool in supporting students in teaching and learning activities at various levels of education. The library provides various sources and information that serve as guidelines in the distribution of knowledge that can be applied in social life. Not only for students, library is also beneficial for the wider community as a learning tool that can be useful for daily life. This is not immune from the proper application of book literature. Placement of book literature which is used as a guide for information sources greatly influences the application of these sources.
Along with the rapid development of technology, it facilitates activities and jobs that can support human life, one of which is library facilities. The development of technology in placing book literature which is commonly used as a guideline for information sources is based on a combination of book literature which is often used. Placement of book literature utilizes methods that can help determine the right combination of book literature such as the Apriori Algorithm. The use of Apriori Algorithm in determining the right combination of book literature will facilitate the design of book layout in the UNTAR Library.
The combined results of the book literature from the Apriori Algorithm serve as a guide in designing book layouts in the UNTAR Library. Apriori algorithm produces 100% confidence value. This proves that the use of Apriori Algorithm is very effective in designing the layout of books in the UNTAR Library.
Strength simulation of power window panel components design using ABS material
Authors: Allvian Santoso Octavius , Purna Irawan Agustinus , Djamil Sofyan , Raditya Danendra Albertus 
Published: December 2020

Abstract
This study aims to simulate the strength of the design of car power window panel products using ABS plastic material. Strength obtained from this simulation will be used as a reference in the development of power window panel products in cars using bamboo fiber composite materials. The method used is to design the power window panel components and simulate loading using software. The results of strength simulation using software show that the strength of ABS plastic material produces good strength with loads 250 N, 500 N, 750 N, and 1000 N. The simulations produce data on safety factors, Von Mises, first principal, third principal and displacement. These results become a reference in the development of further power window panel components.