e-Publikasi Ilmiah Unwahas (Universitas Wahid Hasyim)
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Analisis Sentimen Aplikasi Shopee di Goole Play Store Menggunakan Klasifikasi Algoritma Naïve Bayes
Get PDFThrough Information Technology (IT), the internet is now used to encourage business and market activities. This research aims to conduct sentiment analysis of Shopee application reviews on the Google Play Store platform by applying the Naïve Bayes algorithm classification method. As one of the leading e-commerce applications, Shopee relies heavily on user feedback to continuously improve the quality of its services. A deep understanding of customer sentiment revealed in app reviews can be the foundation for continuous improvement and improvement. The Naïve Bayes algorithm classification method was implemented to categorize sentiment in customer reviews on the Shopee application on the Google Play Store. The data used involves a large number of reviews covering various aspects of the application. The sentiment analysis process involves data prepprocessing, feature extraction, and Naïve Bayes mode training. The results of this research provide an overview of how users respond to the Shopee application, identifying positive, neutral and negative sentiment patterns that may influence the application's reputation and popularity. These findings can be a guide for application developers to focus on certain aspects that influence user satisfaction. In addition, the application of the Naïve Bayes algorithm classification method proves its reliability in identifying customer sentiment efficiently, contributing to a deep understanding regarding the use of this algorithm in the context of analysis sentiment on the application platform
Menentukan Nilai Gizi pada Balita Menggunakan Algoritma Support Vektor Machine (SVM) di Posyandu Kelurahan Ciherang
Get PDFDetermining nutritional status in toddlers is based on age, weight and height. The process is still done manually, resulting in the resulting data being less relevant. This research serves to provide information about determining the nutritional status of toddlers so that the community and officers at Posyandu Ciherang Village. The problem of this study is to determine the growth and development of nutritional status in toddlers at Posyandu Ciherang Village. Data obtained from Posyandu at the village level whose activities are carried out once a month by cadres under the technical guidance of the puskesmas. Based on the existing problems, a system for determining the nutritional status of toddlers is needed to make it easier to get the right results. The method to be used is Support Vector Marchine (SVM) which is a method of classifying data and providing a basis for early preventive action in overcoming nutritional problems in toddlers. The purpose of this study is to determine the nutritional status of toddlers there are 3 criteria needed, namely the age of toddlers, weight and height. The Support Vector Marchine (SVM) algorithm is considered more optimal because it is able to analyze the best results. The results of this study are expected to provide better insight into determining nutritional values in toddlers. Based on the results show True Less (TK) on pred.NORMAL is 31 records classified as malnutrition and True Normal (TN) on pred.NORMAL is 267 records classified as normal nutrition with the smallest result of class recall 76.52% and the smallest result of class precision 76.52%. From these results it can be concluded that the accuracy rate with the Support Vector Marchine (SVM) algorithm is 85.58%
Implementasi Steganografi Metode Least Significant Bit (LSB) untuk Menyembunyikan File Pesan dalam Gambar
Get PDFEase of image manipulation is not something difficult. Images become a more effective communication medium for society. The development of software for image manipulation, increasing crime such as phishing and bullying in cyberspace. The Least Significant Bit method is a steganography method that can be used to encrypt or hide messages in images. Hiding information in various media files such as images is done to maintain the confidentiality of the messages sent. This research implements the Least Significant Bit (LSB) method to hide a message file in an image. This research carries out encryption and description of the message to be sent by inserting a file into the image. This research will also carry out a testing process for the stego image. From the results of tests that have been carried out by carrying out three processes of sending stego image files via copying files with a flash disk, email and sending via WhatsApp with a document model, the results obtained are that stego image files can still be extracted data to get messages that have been encrypted in the image, However, when the stego image file is sent via WhatsApp using the image sending method, the stego image cannot be extracted. This happens because there has been a change in the extension of the file downloaded from WhatsApp. This is also influenced by data changes in the form of file compression from the WhatsApp application. Where every file sent via the WhatsApp application will experience file compression so that data changes will occu
Implementasi Algoritma Regresi Linear Berganda untuk Memprediksi Biaya Asuransi Kesehatan
Get PDFTechnological developments such as telemedicine and big data analysis have had a significant impact on the health insurance industry. It is very difficult to make wise decisions if customers do not understand the cost of insurance. Age, gender, medical history, region, smoking, and body mass index (BMI) are a number of variables used to determine the variables that contribute to health insurance costs. Multiple linear regression was used to identify variables that contribute to predicting relative health insurance costs. Multiple linear regression analysis, also known as multiple regression analysis, is a regression model that involves more than one independent variable. This is determined by using statistical software to determine which independent variables have a significant influence on the dependent variable. The value of using multiple linear regression is primarily related to the need for prediction of insurance costs. In the RapidMiner tool, the linear regression operator is used to perform linear regression calculations. From a total of 1338 datasets, the data is divided into two parts. 90% is used as training data (with a total of 1204 data) and 10% is used as test data (with a total of 134 data). The results of the analysis show that independent factors such as smoking status, age, and body mass index have a significant correlation with insurance premium costs. The value 5891.019 was generated from model evaluation using Root Mean Squared Error (RMSE). The strong correlation between smoking status and premium costs, along with positive correlations with age and body mass index (BMI), suggests that premium costs increase with increasing age and weight category
Kajian Penerapan Nilai-Nilai Karakter Aswaja dan Nilai Olimpisme Pada Siswa MAS Al-Hidayah Kecamatan Gunungpati Kota Semarang
Get PDFTujuan penelitian ini adalah untuk mengetahui sebeserapa besar Penerapan Nilai-Nilai Karakter Ahlussunah Wal Jama’ah dan Nilai Olimpisme di Madrsah Aliyah Al-Hidayah Kecamatan Gunung Pati Kota Semarang. Objek penelitian ini dibatasi pada Madrsah Aliyah Al-Hidayah Kecamatan Gunungpati Kota Semarang dengan populasi keseluruhn sebanyak 66 responden. Dengan menggunakan pendekatan deskriptif kualitatif dan dengan metode survey. Teknik pengumpulan data dalam penelitian ini terdiri dari angket/kuisioner dan wawancara. untuk pengambilan sampel menggunakan rodom sampling. Dan hasil dari penelitian ini untuk penerapan nilai-nilai karakter ahlussunah wal jama’ah  di Madrasah Aliyah Al-Hidayah Kecamatan Gunungpati kota Semarang sudah kategori baik dengan presentase sebesar 68,2% dan untuk penerapan nilai olimpisme di Madrasah Aliyah Al-Hidayah Kecamatan Gunungpati kota Semarang sudah masuk kategori sangat baik dan baik dengan presentase 50%/50%. Dari penelitian ini dapat disimpulkan bahwa penerapan nilai-nilai karakter Ahlussunah Wal Jama’ah dan nilai olimpisme sudah diketahui.Kata kunci : Nilai Aswaja, Nilai Olimpisme, Siswa MTs AbstractThe purpose of this study was to find out how much the Implementation of Ahlussunah Wal Jama'ah Character Values and Olympic Values in Madrsah Aliyah Al-Hidayah, Gunung Pati District, Semarang City. The object of this research is limited to Madrsah Aliyah Al-Hidayah, Gunungpati District, Semarang City with a total population of 66 respondents. By using a qualitative descriptive approach and the survey method. Data collection techniques in this study consisted of questionnaires and interviews. for sampling using random sampling. And the results of this study for the application of the ahlussunah wal jama'ah character values at Madrasah Aliyah Al-Hidayah, Gunungpati District, Semarang City are in a good category with a percentage of 68.2% and for the application of Olympic values at Madrasah Aliyah Al-Hidayah, Gunungpati District, Kota Semarang is in the very good and good category with a percentage of 50%/50%. From this study it can be concluded that the application of Ahlussunah Wal Jama'ah character values and Olympic values is well known.Keywords : Aswaja, Olympism, Student
Profil Kondisi Fisik Atlet Putra Porprov Cabang Hockey Lapangan Kabupaten Kendal Tahun 2023
Get PDFTujuan dari penelitian ini adalah untuk mengetahui profil kondisi fisik atlet PORPROV hockey di Kabupaten Kendal tahun 2023. Metode penelitian yang telah dilakukan adalah metode survei serta menggunakan teknik analisis data tes dan pengukuran. Instrumen yang telah digunakan adalah 7 item tes kondisi fisik antara lain adalah : daya tahan, kekuatan, fleksibilitas atau kelentukan, kelincahan, daya ledak dan kecepatan. Populasi dalam penelitian ini sebanyak 12 atlet. Sampel dalam penelitian ini sebanyak 12 atlet, menggunakan satuan ukuran pengganti T-score selanjutnya dijumlahkan dan di bagi jumlah tes sehingga didapatkan rerata lalu di konveksikan dan dikategorikan menjadi 5 kategori yaitu: sempurna, sangat baik, baik, cukup, kurang. Hasil dari penelitian menunjukkan  sebanyak 1 atlet (8,33%), pada kategori baik sekali sebanyak 9 atlet (75%), pada kategori baik sebanyak 2 atlet (16,67%), pada kategori cukup sebanyak 0 atlet (0,0%), dalam kategori kurang sebanyak 0 atlet (0,0%). Kesimpulan dalam penelitian ini adalah profil kondisi fisik atlet PORPROV hockey di Kabupaten Kendal tahun 2023 pada kategori baik sekali.Kata Kunci: Profil, Kondisi Fisik, Atlet Porprov HokiAbstractThe reseach purpose was to determine the profile of the physical condition of PORPROV hockey athletes in Kendal Regency in 2023. The research method that has been carried out is the survey method and uses test and measurement data analysis techniques. The instruments that have been used are 7 physical condition test items including: endurance, strength, flexibility or flexibility, agility, explosive power and speed.. The sample in this study were 12 athletes, using a unit of measure to replace the T-score, then add it up and divide it by the number of tests to get the convection average and categorized into 5 categories, namely: perfect, very good, good, sufficient, lacking. The results that in the perfect category there were 1 athlete (8.33%), in the excellent category there were 9 athletes (75%), in the good category there were 2 athletes (16.67%), in the moderate category there were 0 athletes (0 .0%), in the less category as many as 0 athletes (0.0%). The conclusion in this study is the profile of the physical condition of PORPROV hockey athletes in Kendal Regency in 2023 in the very good category.Keywords: Profile, Physical Fitness, Hocke
Peran Keberagaman Gender terhadap Aktivitas Penghindaran Pajak: Political Connection sebagai Variabel Moderasi
Get PDFRiset ini dilakukan untuk menganalisis dampak earnings management, financial distress dan keberagaman gender terhadap kecendurngan perusahaan terlibat dalam aktivitas manajemen pajak. Selain itu, studi ini juga menguji political connections sebagai variabel moderasi. Penelitian ini dilakukan di perusahaan yang masuk dalam sektor property dan real estate di Bursa efek Indonesia (BEI) pada periode 2018-2023. Sampel yang dipilih dengan metode pusposive sampling adalah 36 perusahaan, sehingga diperoleh total observasi sebanyak 216. Metode analisis yang digunakan adalah Multiple Regression analysis (MRA) dengan bantuan aplikasi Eviews 12.  Hasil analisis mengungkap bahwa manajemen laba tidak mempengaruhi aktivitas penghindaran pajak, namun kesulitan keuangan dan keberagaman gender berpengaruh negatif terhadap penghindaran pajak. Sedangkan variabel koneksi politik tidak mampu memoderasi pengaruh manajemen laba, kesulitan keuangan dan proporsi perempuan dalam dewan terhadap penghindaran pajak. Sehingga hal yang dapat disimpulkan dari dari hasil penelitian ini adalah bahwa perusahaan sebaiknya menambah proporsi perempuan dalam jajaran dewan direksi karena dengan hadirnya perempuan dapat mengurangi praktik penghindaran pajak dan dapat meningkatkan kepatuhan perusahaan akan.Kata Kunci: Kesulitan keuangan; keberagaman gender; koneksi politik; manajemen lab
A New Direction toward Problem-Solving Creativity: Dynamic Capability, Organizational Culture as a Predictor, with Psychological Well-Being as Moderation
Get PDFCreativity in problem solving is a very important requirement for individuals and organizations to deal with very complex life activities, especially those related to the development of digital technology. Problem solving creativity has emerged as an important concept to support individual success in an institution to solve work problems encountered. The new era of increasing problem-solving creativity is inseparable from the level of dynamic capabilities and the ongoing organizational culture. In addition, individual psychological well-being will be a factor that strengthens or weakens individual activities within the organization. Analyse the influence of dynamic capability and organizational culture on problem solving creativity, and at the same time explore the role of individual psychological well-being in the relationship between dynamic capability and organizational culture on problem solving creativity. This research is a quantitative study involving 150 police personal respondents in East Lampung. The collected data was processed using AMOS software and analysed using Structural Equation Modelling (SEM). It was found empirically, without involving the role of psychological well-being as a moderation, dynamic capability were not proven to influence problem-solving creativity. Meanwhile, by involving psychological well-being, dynamic capability have a positive and significant effect on problem-solving creativity. The next result is that organizational culture is proven to have a significant positive effect on problem solving creativity, both with moderation of psychological well-being and without moderation of psychological well-being. Psychological well-being is proven to strengthen the influence of dynamic capability and organizational culture on problem solving creativity. The results of this study expand knowledge about the factors that influence problem solving creativity, both factors that come from the organization and factors that come from individual psychology. The results of this research will certainly be an important source of input for police institutions, especially in East Lampung, in policies to improve the quality of personnel's problem solving creativity
ANALISIS PENGARUH PAJAK DAERAH DAN RETRIBUSI DAERAH TERHADAP PENINGKATAN PENDAPATAN ASLI DAERAH (PAD) DI KABUPATEN BATANG, KABUPATEN KENDAL, DAN KABUPATEN JEPARA PERIODE 2010-2015
No full textMenurut Nr hukum. 28, 2009, setiap pemerintah daerah atau Provience sholud menjadi relay peraturan saja mereka lokal tentang Pajak dan Retribusi. Basis revisi pada dua alasan, pertama, tentang tarif dan waktu; kedua batas untuk mengambil uang dari fiskus. Untuk mencapai target anggaran, pemerintah setempat harus repaidly merevisi semua peraturan daerah. Berdasarkan alasan ini, penelitian ini akan muncul posisi Pajak Daerah dan Retribusi Daerah berurusan dengan Anggaran. Data akan menunjukkan tren pajak dan retribusi, fraom 2007, 2008 dan 2009.
Kata Kunci: Pajak, Restribusi, Pemerintahan Daera
PENGARUH MOTIVASI SPIRITUAL KARYAWAN TERHADAP KINERJA ORGANISASI : STUDI KASUS PADA KAWASAN BATIK PEKALONGAN
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Jurusan Manajemen, Fakultas Ekonomi, Universitas Wahid Hasyim Jl. Menoreh Tengah X/22 Sampangan Semarang
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Tenaga kerja merupakan salah satu faktor penting yang harus diperhatikan oleh perusahaan dalam rangka mencapai tujuannya. Rumusan masalah dalam penelitian ini ialah sebagai berikut : (1) Apakah ada pengaruh motivasi kerja terhadap kinerja karyawan pada Fariz Craft Batik Pekalongan?, (2) Apakah ada pengaruh budaya organisasi terhadap kinerja karyawan pada Fariz Craft Batik Pekalongan?. (3) Apakah ada pengaruh motivasi kerja dan budaya organisasi terhadap kinerja karyawan pada Fariz Craft Batik Pekalongan?. Hasil Penelitian menunujukkan: (1) terdapat pengaruh positif dan signifikan motivasi kerja terhadap kinerja karyawan pada Fariz Craft Batik Pekalongan (