7 research outputs found
Penerapan Principal Component Analysis Pada Analisis Sentimen Menggunakan Multinomial Naive Bayes (Studi Kasus: Pelayanan Publik Kereta Api Lokal DAOP 8)
No full textThis research aims to conduct sentiment analysis on the users of subsidized train services in the operational area 8 Surabaya. The method used for the analysis is the Naïve Bayes Classifier with the objective of understanding the impact of Principal Component Analysis (PCA) feature selection on the Multinomial Naïve Bayes algorithm. The data preprocessing stages included cleaning, weighting, and splitting the data, resulting in a total of 1123 data points with two classes, namely positive and negative. Subsequently, data processing was conducted to find the best PCA features and perform classification. The data processing results using Multinomial Naïve Bayes with manual labeling without PCA feature selection showed more accurate performance compared to using feature selection, achieving an accuracy of 80% during the testing process. The aforementioned scenario also resulted in correctly predicted data of 139 for positive and 40 for negative. Other results on the data showed that the highest accuracy was obtained by the scenario of MNB Classification with PCA 114, reaching 71%, with correctly predicted data of 117 for positive and 42 for negative
PENGEMBANGAN APLIKASI TOGI RESOURCE MANAGEMENT SYSTEM (TRMS) DI MONSTER GROUP
No full textTOGI Resource Management System (TRMS) is a project based on an understanding of web development within the context of the Independent Internship for MBKM (Independent Learning Program for Enhancing Student Competence) at PT. Monster Group, with a focus on development with backgrounds in data analysis and web development. In order to enhance resource management efficiency and effectiveness, the TRMS application was developed as a responsive solution to contemporary needs. By utilizing various programming languages such as Go Language, HTML, CSS, and JavaScript, along with the GoFiber framework and PostgreSQL database, Monster Group designed this application as a portal for job candidate data entry and company portfolio management. The project development method is based on the Agile software development approach, where a team consisting of internship students collaborates in dividing job tasks based on a predetermined timeline. The development stages include understanding requirements, designing, development, testing, deployment, and review. Throughout the development process, the team faced various challenges such as learning new programming languages, unstable internet connections, and team coordination. In working on this project, the two authors, who acted as a data analyst and a web developer, played distinct yet closely related roles. The first author focused on developing the Back End, designing and creating the website using the GoLang programming language with the GoFiber framework, and managing the PostgreSQL database. Meanwhile, the second author was responsible for updating the website's appearance by leveraging HTML, CSS, and Js programming concepts, as well as several Bootstrap frameworks for the Front End. These two job tasks were collaboratively executed with the Back End to implement the latest model from templates created by the Front End. The use of the GoLang programming language and GoFiber framework for the Back End, as well as HTML, CSS, and Js for the Front End, was the focus aimed at enhancing understanding of the work to be done. The result of developing the TRMS application was an efficient system for managing candidate data and company portfolios. The application allowed the company to monitor job applicants more effectively and provided real-time access to relevant data. Thus, this application was expected to improve the candidate selection process according to company needs and provide ease of use in managing human resources
STRATEGI BISNIS PADA CAFE JINGGO SURABAYA
No full textSmall business which is one of the pillars of national economy, lately got a lot of
attention. This is due to its ability to survive in the face of economic crisis and absorbing
the workforce is very helpful for the sustainability of the wheels of the economy in
Indonesia. Because small businesses are considered to be able to create new jobs for
people in the informal sector, people start thinking to run small businesses that have
innovation in running their small business activities.
The continued development of the business world in all sectors types of certainly
singers will impact the business world the level of competition is getting tight. it forced
the company to review singer more attention to environment can be affecting the
company, that the company knows what the business strategy development and how
should the company implemented hearts. Consumeragainst Café more increased
especially in big cities. by therefore author examines development business strategy on
Café Jinggoin Rungkut -Surabaya.
In research singer writer using method qualitative descriptive with SWOT, to review
reached conclusions SWOT and knowing development of alternative strategies right
onCaféJinggo then the author analysis environmental with using IFAS that covers
regarding strengths and weaknesses companies and EFAS covers about opportunities and
threats for company.
In this study, resulting in the analysis of IFAS strengths and weaknesses with a
score of 1.90 with a score of 1.05 was the analysis results with a score of 1.50 EFAS
opportunities and threats with a score of 1.35. it can be concluded in the diagram position
SOWT Café Jinggo are in first quadrant where the position is to explain that Café
Jinggohas the opportunity and the power that can take advantage of existing
opportunities. The strategy should be applied in these circumstances is to support
aggressive growth policy (growth-oriented strategy).
Keywords: SWOT Analysis, EFAS, IFAS, Business Strateg
Penerapan Cross Validation sebagai Analisis Sentimen Pelayanan Publik Kereta Api Lokal Daop 8 Menggunakan Metode Multinomial Naïve Bayes
No full textDalam menyediakan layanan yang efisien dan berkualitas untuk Masyarakat pada sektor transportasi kereta api wilayah daerah operasional 8 Surabaya, perlu dilakukan langkah untuk memenuhi harapan pengguna kereta api subsidi. Penelitian ini bertujuan untuk mengetahui pengaruh cross validation terhadap metode Multinomial Naïve Bayes dalam analisis sentimen menggunakan metode 10-fold cross validation. Langkah-langkah preprocessing data dilakukan sehingga didapatkan data sebanyak 1123 komentar dengan dua kelas yaitu kelas positif sebanyak 778 komentar dan negatif sebanyak 345 komentar. Analisis dilakukan sebanyak 2 kali dengan proses validasi 10-fold cross validation dan pengujian Multinomial Naïve Bayes. Berdasarkan hasil pengujian Multinomial Naïve Bayes menggunakan data uji sebanyak 225 data, didapatkan 14 data positif dan 160 data negatif yang ditinjau dari performa pengujian terbaik pada parameter nilai validasi fold = 1. Hasil akhir didapatkan nilai akurasi 77%, presisi 81%, recall 77%, dan f1 score 71%, yang mengungkapkan bahwa model efektif dalam mengklasifikasi komentar negatif dari kesluruhan data uji
Tinjauan Hukum Islam Terhadap Praktik Pengadaan Tanah Guna Jalan Tol Di Kota Klaten (Studi Kasus Di Desa Kadirejo Kec. Karanganom Menggunakan Pendekatan Istihsan Bi Al-Mashlahah Al-Mursalah)
No full textLand procurement is one form of activity to obtain rights to a land by providing compensation to those who want to surrender or release buildings, land, plants, and or objects related to their land. So that in land acquisition, what is meant is the activity of providing land by providing proper and fair compensation by the government to the people who are entitled to receive it. The research method used in this study is a qualitative research method, which is a social science research method that collects and analyzes data to calculate or quantify qualitative data that has been obtained and thus does not analyze numbers. Sources of data were obtained directly from research sources on the subject or process that occurred in the field as a source of information which was examined by interviewing the actors of land acquisition for the Solo-Yogyakarta Toll Road, in Kadirejo Village, Karanganom District, Klaten Regency. Secondary The view of Islamic law regarding land acquisition in the public interest of the construction of the Solo-Yogyakarta Toll Road project is in accordance with Islamic law (syara'), namely there is no coercion from any party and the land owner willingly voluntarily relinquishes his land rights because it has gone through various deliberation. This kind of practice is a manifestation of Istihsan Bi Al-Maslahah Al-Mursalah, which is to leave a general law for a greater benefit for humans. Data sources used in this research are reference books, research results in the form of reports, observations, internet media and existing documentation. Data collection techniques used in this study using interview, observation, and documentation techniques. Then the data analysis technique uses the normative descriptive data analysis method, in addition to using the normative descriptive analysis method, the author also uses the deductive method, namely compiling the data obtained into general conclusions when conducting research
Inovasi Digital dalam Perancangan Website E-Commerce untuk Penjualan Produk Digital
No full textPerkembangan teknologi digital telah mendorong perubahan signifikan dalam cara pelaku bisnis memasarkan dan menjual produk. Penelitian ini bertujuan untuk merancang dan mengembangkan website e-commerce yang inovatif untuk mendukung penjualan produk digital. Dalam penelitian ini, metode yang digunakan meliputi analisis kebutuhan pengguna, perancangan antarmuka berbasis user experience (UX), serta implementasi sistem menggunakan teknologi web modern seperti HTML5, CSS3, dan framework JavaScript. Hasil penelitian menunjukkan bahwa website e-commerce yang dirancang mampu meningkatkan pengalaman pengguna, efisiensi proses transaksi, serta memperluas jangkauan pasar. Selain itu, fitur-fitur seperti keamanan pembayaran dan sistem pengelolaan produk digital turut menjadi nilai tambah. Penelitian ini memberikan kontribusi signifikan dalam pengembangan solusi e-commerce yang adaptif dan responsif terhadap kebutuhan pengguna
MANAJEMEN RESIKO PENYALURAN ZAKAT DI BAZNAS TANAH DATAR
No full textThe reason the author chose this topic is because the collection of zakat funds is already large enough so that the distribution will also be large and can be distributed to many programs. The purpose of this article is to explain the risk management that exists in BAZNAS Tanah Datar Regency in terms of distribution by taking a certain approach. The approach and type of research approach used in this study is descriptive qualitative. Qualitative research is carried out in a natural setting and the data collected is qualitative by conducting interviews and observations with an inductive approach as well as collecting other data. This research can be concluded that risk management in BAZNAS Tanah Datar Regency is still lacking because the distribution of zakat funds carried out by mustahik who can get out of poverty is still low, this is also because the empowerment carried out is still not monitored optimally.
Alasan penulis memilih topik ini dikarenakan pengumpulan dana zakat yang sudah cukup besar sehingga dalam penyalurannya pun juga akan besar dan dapat disalurkan ke banyak program. Tujuan dari artikel ini adalah untuk menjelaskan manajemen risiko yang ada di BAZNAS Kabupaten Tanah Datar dalam hal penyaluran dengan melakukan pendekatan tertentu. Pendekatan dan jenis penelitian pendekatan yang digunakan dalam penelitian ini adalah kualitatif deskriptif. Penelitian kualitatif dilakukan secara situasi alamiah (natural setting) dan data yang dikumpulkan bersifat kualitatif dengan melakukan wawancara dan observasi dengan pendekatan induktif juga melakukan pengumpulan data lainnya. Penelitian ini dapat disimpulkan bahwa manajemen risiko di BAZNAS Kabupaten Tanah Datar masih kurang dikarenakan dalam penyaluran dana zakat yang dilakukan mustahik yang dapat keluar dari kemiskinan masih rendah, hal ini juga dikarenakan pemberdayaan yang dilakukan masih belum terawasi dengan maksimal
