{"title":"Information System for Forecasting Course Quotas using Trend Analysis Method","authors":"Afwan Anggara, Widya Setiafindari","doi":"10.28989/compiler.v12i1.1600","DOIUrl":"https://doi.org/10.28989/compiler.v12i1.1600","url":null,"abstract":"Determining the class quota at each period of filling out the KRS (Study Plan Card) at the beginning of the semester is often an activity that cannot be determined easily. This is due to several important factors in it, one of the most influential and difficult things is the uncertainty when determining the quota for the number of students who will take the course in question, if later there is an error in predicting the number of students who will take the course, then the class quota that is prepared will certainly be less so that it leads to the disruption of the ongoing Student KRS registration process. The method used in this study is forecasting using trend analysis which aims to determine how much capacity or inventory is needed for decision-making, then a system will be designed that can be used to predict the number of forecasting quotas for courses that will be provided. The system design applies the system development method with UML. The stages of the process are carried out from collecting and processing subject offer quota data several previous academic years. Research has succeeded in building a model to make predictions using the Trend Analysis method, so that it can be used as a recommendation for the number of quotas offered for the next academic year.","PeriodicalId":93739,"journal":{"name":"Compiler construction : ... International Conference, CC ... : proceedings. CC (Conference)","volume":"24 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90499644","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}
Sri Mulyani, Rianto Rianto, Bangga Dirgantara Adiputra
{"title":"Green Concept of Kulon Progo Airport Development Using UMI Simulation","authors":"Sri Mulyani, Rianto Rianto, Bangga Dirgantara Adiputra","doi":"10.28989/compiler.v12i1.1654","DOIUrl":"https://doi.org/10.28989/compiler.v12i1.1654","url":null,"abstract":"High energy consumption on the airport becomes a very crucial issue nowadays. Uninterruptable energy supply is required to support airline’s activity and keep the passenger convenience. Regarding the mentioned problem, there is a need to enhance the current plan of the airport with green airport concept. Green airport concept also known as eco-airport is an airport that adopted green and sustainable ecosystem concept to integrate community and environment that lead to reduction of energy consumption. The blueprint of Kulon Progo airport with green concept located in D.I. Yogyakarta, Indonesia has been made and the construction will be start in the mid of 2016. The airport has a FAR of 0.16 with 637 hectares land area. This study is simulating the plan to assess the energy consumption and CO2 emission in each part of the building in Kulon Progo Airport by using Urban Modeling Interface simulator. From the results, it can be seen that the passenger terminal building is responsible for the highest share with 1,351,861.01 Kwh while second floor of ATC building has the highest CO2 emission 2,679.77 kgCO2/m","PeriodicalId":93739,"journal":{"name":"Compiler construction : ... International Conference, CC ... : proceedings. CC (Conference)","volume":"170 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86221479","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":"Development of Website Based Jobdesk Document Management System Using Agile Method at PT. Pupuk Kujang","authors":"Yenni Fatman, Alya Ningrum, Aida Azizah","doi":"10.28989/compiler.v12i1.1642","DOIUrl":"https://doi.org/10.28989/compiler.v12i1.1642","url":null,"abstract":"","PeriodicalId":93739,"journal":{"name":"Compiler construction : ... International Conference, CC ... : proceedings. CC (Conference)","volume":"9 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78492998","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":"Rain conditions effect the transmission of Streaming video data on Aeromodelling","authors":"Agus Suhendar, Murti Retnowo","doi":"10.28989/compiler.v12i1.1604","DOIUrl":"https://doi.org/10.28989/compiler.v12i1.1604","url":null,"abstract":"Streaming is the process of sending data continuously or continuously that be broadcast over the internet. FPV (First-person view) is a method used to control radio control vehicles from the pilot. Analysis of live video streaming service on FPV aeromodelling with standard configurations to determine the maximum results for live video streaming service on FPV aeromodelling. Distance measurements and environmental conditions are also necessary to determine the performance of live video streaming. Then performed a Quality of Service (QoS) analysis, including measurement of delay, jitter, and throughput using Wireshark. From the tests that have been carried out, the comparison of the best value between the measurement of data delay with a value of 0.0085 m/s, for a jitter of 20.294 m/s and a throughput of 0.009 m/s is obtained, all of which are in accordance with the standards recommended by ITU-T, so that the overall QoS obtained gives sufficient results","PeriodicalId":93739,"journal":{"name":"Compiler construction : ... International Conference, CC ... : proceedings. CC (Conference)","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135593669","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":"Design of Web-Based Management Information System for Student Organizations in Kendal Regency Using Next.js Framework","authors":"FX. Susanto, Nizar Izzuddin Yatim Fadlan, Prita Haryani","doi":"10.28989/compiler.v12i1.1616","DOIUrl":"https://doi.org/10.28989/compiler.v12i1.1616","url":null,"abstract":"Regional student organizations are essential for student development and fostering regional peer relationships. However, regional student organizations faced challenges in management due to the lack of digitization such as in the approval of proposals, submission of work programs, and accountability reports. With these challenges, the development of information systems was essential for simplifying regional student organization management and increasing member participation and involvement. This research focused on the information system design stage, which includes database design and interface design where the goal is to design an information system for Kendal area student organizations using Node.js technology and Next.js frameworks that use the System Development Life Cycle with a waterfall model for the research method. Next.js is a popular framework that simplified web application development with server-side rendering and static site generation, enhancing system performance and reliability. In conclusion, the design of a Web-Based Management Information System for Student Organizations in Kendal Regency using the Next.js framework successfully incorporated various system components, including Unified Modelling Language diagrams, Entity-Relationship Diagrams, system architecture, and user interface design. Future research should focus on the development and implementation of the proposed system to further improve the management of student organizations in Kendal District.","PeriodicalId":93739,"journal":{"name":"Compiler construction : ... International Conference, CC ... : proceedings. CC (Conference)","volume":"27 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73976057","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}
M. Astuti, Rama Ibrahim, Yasrin Zabidi, Riani Nurdin, Uyuunul Mauidzoh
{"title":"Decision-Making Analysis Of Koi Pool Pump Selection Using Analytical Hierarchy Process (AHP) Method","authors":"M. Astuti, Rama Ibrahim, Yasrin Zabidi, Riani Nurdin, Uyuunul Mauidzoh","doi":"10.28989/compiler.v12i1.1635","DOIUrl":"https://doi.org/10.28989/compiler.v12i1.1635","url":null,"abstract":"The availability of various koi pond pump products is marketed with various kinds, types, and various advantages. This diversity makes it difficult for business owners to determine a koi pond pump product that suits their business needs. The consideration of the pump in question is a koi pond pump in the form of an electric submersible pump or ESP. One method that can be used for the selection of a koi pond pump is the AHP (Analytical Hierarchy Process) method. This study uses the AHP method assisted by expert choice software. From the results of the assessment of the importance of the criteria in the selection of suppliers, the priority scales are as follows: Priority I Brand Reputation (0.4251), Product Design (0.2661), Power Consumption (0.1102), Durability (0.1074), Ease of Maintenance (0.054), and Price (0.0409). From the results of the alternative assessment, the following priorities were generated: priority I Eheim CON12000 (0.4105), Resun PG12000 (0.2318), Yamano ACT12000 (0.2025), and Atman MP12000 (0.1551).","PeriodicalId":93739,"journal":{"name":"Compiler construction : ... International Conference, CC ... : proceedings. CC (Conference)","volume":"6 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79876467","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}
Nadia Layra Aziza, Shelyca Surrayensih, Tita Wijayanti, A. D. Sumari
{"title":"Usability Effectiveness of the State Polytechnic of Malang’s Learning Management System as e-Learning Media","authors":"Nadia Layra Aziza, Shelyca Surrayensih, Tita Wijayanti, A. D. Sumari","doi":"10.28989/compiler.v12i1.1612","DOIUrl":"https://doi.org/10.28989/compiler.v12i1.1612","url":null,"abstract":"The rapid development of information technology has impacted the education sector by supporting a more efficient and effective learning process. During the Covid-19 pandemic, online learning through e-Learning flourished and encouraged the transformation of conventional education to digital form, one of which is the Learning Management System (LMS). This research is aimed to carry out a deep analysis of its utilization as a learning media and the influencing factors of its utilization to determine the level of its usage effectiveness at the State Polytechnic of Malang. This research uses a quantitative descriptive method with a questionnaire as the research instrument for collecting data. The research uses System Usability Scale (SUS) evaluation method for determining scenarios, selecting respondents, collecting data, and performing calculations. The overall measurement results show that the SUS assessment score is 54.67, with a Learnability, Efficiency, and Memorability aspect score of 33.61. Then the Errors aspect score is 21.06, while the Satisfaction aspect score is 12.77. The LMS at the State Polytechnic of Malang has a low usability value, with a description Acceptability of Marginal, Grade Scale of D, and Adjective Rating of OK. Based on the final SUS score, the level of usage effectiveness of State Polytechnic of Malang’s LMS is still relatively low. However, its utilization is still accepted but needs improvement in some aspects.","PeriodicalId":93739,"journal":{"name":"Compiler construction : ... International Conference, CC ... : proceedings. CC (Conference)","volume":"34 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85962688","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":"Monitoring System and Hydroponic Plant Automation Using Microcontroller Internet of Things Based (IoT)","authors":"Nopi Ramsari, Taufik Hidayat","doi":"10.28989/compiler.v11i2.1365","DOIUrl":"https://doi.org/10.28989/compiler.v11i2.1365","url":null,"abstract":"Hydroponics is a technique of cultivating plants without using soil media, but using water as a planting medium. Important factors that must be considered in hydroponic plants are plant nutrition, water, temperature, and light intensity. These factors are necessary for hydroponic plants for the growth and reproduction of hydroponic plants. Due to the nutritional needs of hydroponic plants, farmers must take the time to check the concentration of nutrients in hydroponic plants so that the plants can grow well. Therefore, it is necessary to develop new methods of hydroponic farming so that they can grow and develop properly, which can be controlled and monitored automatically. Thus, farmers no longer need to come to agricultural locations. One of the technologies used is technology with the Internet of Things (IoT). This study uses a prototype methodology. For the plant sample used is the lettuce plant. The microcontroller is used as the main controller of all IoT components while the sensors used are the TDS sensor, temperature sensor and light intensity sensor. The research that has been done is IoT technology on hydroponic plants that can monitor and automate plant nutrition settings that are personalized to the needs of hydroponic plants. From the results of testing the IoT tool by reading data from the light intensity and temperature sensors, there is a link between the UV light intensity produced and the water temperature in the hydroponic plant reservoir, that is, the higher the UV light intensity, the higher the water temperature and vice versa. In addition, the other factors are weather and climate conditions around hydroponic plants. IoT data is stored in cloud storage which requires a rental fee.","PeriodicalId":93739,"journal":{"name":"Compiler construction : ... International Conference, CC ... : proceedings. CC (Conference)","volume":"39 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88092902","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":"Network Forensic of Cryptocurency Miners","authors":"A. Wicaksono, R. Sahtyawan, Dedy Hariyadi","doi":"10.28989/compiler.v11i2.1369","DOIUrl":"https://doi.org/10.28989/compiler.v11i2.1369","url":null,"abstract":"As reported by BSSN on August, 2022, Indonesia has traffic anomalies of 1.6 billion traffic, with 55.83% of anomaly findings containing malware and the remaining 14.99% information disclosure is another activity. Some of this data, when further analyzed based on the type of attack, falls into the categories of breaches, successes, attempts, and failures. Investigate crimes related to misuse of resources for illegal cryptocurrency mining activities. Therefore, this study should consider acquisitions from the network side as they apply to existing government agencies/institutions. This observation thereby provides information for later evidence, intruder detection, and prosecution of perpetrators who misuse resources for personal gain. As a result, the harvesting processs can obtain valuable data from routers as a digital evidence for investigating information about network attack activitiy and anomalies traffic.","PeriodicalId":93739,"journal":{"name":"Compiler construction : ... International Conference, CC ... : proceedings. CC (Conference)","volume":"14 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73300618","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":"Sentiment Analysis on the Centralized Isolation Policy for Covid-19 Response in Bali Province","authors":"I. Santosa","doi":"10.28989/compiler.v11i2.1356","DOIUrl":"https://doi.org/10.28989/compiler.v11i2.1356","url":null,"abstract":"Coronavirus disease (Covid-19) is an infectious virus caused by SARS-CoV-2 virus, which has caused a global pandemic. The global pandemic is declared by the World Health Organization (WHO) on March 11th, 2020. Until late of April 2022, Covid-19 has caused the death of the total of more than 6 million people, and in Indonesia alone it has caused more than 150 thousand of death. The pandemic does not only impact health area, but also economy, politics, cultures, etc. In order to end the pandemic, WHO has sets out standard policies to be implemented, including by Indonesian government. Besides, each local goverment in Indonesia has also their own policies and regulations, including the government of Bali Province, for example the Community Activities Restrictions Enforcement or CARE (Indonesian: Pemberlakuan Pembatasan Kegiatan Masyarakat, commonly referred to as the PPKM), improvement in health care facilities and services, and also isolation policy for the people whom are infected by SARS-CoV-2 virus. To prevent the increase in death, Bali Province's COVID-19 Handling Task Force along with the district and city governments have prepared a centralized isolation policy and facilities for those whom are found to be Covid-19 positive without having any symptoms and for those with mild symtomps. This research has been conducted in order to get the public sentiment about this centralized isolation policy in Bali Province by using Tweet data from Twitter social media, based on Naive Bayes classification. From the experiments, the results of data Tweet classifications have accuracy more than 90%, which have shown that the public opinion is neutral. The results also mean that there is no contradition found in the application of centralized isolation policy in the province of Bali-Indonesia.","PeriodicalId":93739,"journal":{"name":"Compiler construction : ... International Conference, CC ... : proceedings. CC (Conference)","volume":"8 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90656835","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}