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PERBANDINGAN KINERJA KLASIFIKASI SENTIMEN ULASAN PRODUK PEMBELIAN BERAS DI MARKETPLACE SHOPEE Dedy Sugiarto; Syandra Sari; Anung Barlianto Ariwibowo; Fitria Nabilah Putri; Dimmas Mulya; Tasya Aulia; Arviandri Naufal Zaki
Jurnal Teknologi Informasi: Jurnal Keilmuan dan Aplikasi Bidang Teknik Informatika Vol. 17 No. 1 (2023): Jurnal Teknologi Informasi : Jurnal Keilmuan dan Aplikasi Bidang Teknik Inform
Publisher : Universitas Palangka Raya

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Abstract

This study aims to compare the performance of product purchase sentiment classification in market place shopee using four classification algorithms, namely support vector machine (SVM), naïve bayes (NB), logistic regression (LR),  k-nearest neighbor (KNN) and associated with the feature extraction model used, namely term frequency - inverse document. frequency (TF-IDF) and bag of word (BOW).   Data collection was carried out by extracting rice product review data through the Shopee website using a web scraping technique which was then saved in the form of a file with CSV format. The number of product reviews obtained is 3531 reviews and after pre-processing through the elimination of duplicate reviews, there are 464 reviews with details 16.17% having a negative label (rating 1 or 2), 15.52% having a neutral label (rating 3), and 68.32% have a positive label (rating 4 or 5). The composition of the rankings shows that the data is not balanced. The experimental results show that the combination of LR with TF-IDF shows the best performance with an accuracy of 80%.
Faktor Faktor Penyerapan Bahasa Asing Ke Dalam Perubahan Bahasa Indonesia Siti Rahmah Saniyah; Tasya Aulia
Morfologi : Jurnal Ilmu Pendidikan, Bahasa, Sastra dan Budaya Vol. 1 No. 4 (2023): August: Morfologi : Jurnal Ilmu Pendidikan, Bahasa, Sastra dan Budaya
Publisher : Asosiasi Periset Bahasa Sastra Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/morfologi.v1i4.215

Abstract

This research discusses the absorption of foreign languages towards changes in the Indonesian language. History has shown that Malay (Indonesian) has absorbed many foreign languages. Absorption elements in the form of phonemes, affixes and words also enrich the Indonesian vocabulary. Positively, the presence of loan words can sharpen the power of Indonesian language expression. Efforts to limit the absorption of foreign words are not only a matter of strengthening one's personality, but also of protecting the Indonesian language system. Reality has shown that not all loan words are subject to our language system, but on the contrary, Indonesian is "forced" to make modifications to accommodate them.
Analisis Kesalahan Berbahasa Dalam Menulis Teks Narasi Siswa Kelas IV Sekolah Dasar Khairiatun Nafizah; Tasya Aulia; Chandra Chandra; Ari Suriani
Morfologi : Jurnal Ilmu Pendidikan, Bahasa, Sastra dan Budaya Vol. 2 No. 3 (2024): June : Morfologi : Jurnal Ilmu Pendidikan, Bahasa, Sastra dan Budaya
Publisher : Asosiasi Periset Bahasa Sastra Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/morfologi.v2i3.732

Abstract

The objective of this study is to analyse language faults, including word choice errors (diction), spelling and punctuation problems, and sentence structure errors, in narrative essays written by fourth-grade elementary school pupils. This study employs a qualitative descriptive approach, utilising a case study research style. The study revealed that the most prevalent errors were related to word selection (diction) and the usage of capital letters. According to the findings, Indonesian grade IV instructors should enhance and supplement their teaching on spelling usage and provide instruction on proper sentence patterns in order to enhance students' knowledge. .
Rethinking Indonesia's Legal System Al Habibi, Abdul Zaky; Erva Dyana Puri; Fadlan Muhajir; Nasution, Hadi Pratama; Khairani; Tasya Aulia
Getpress Management Journals Vol 2 No 4 (2024): AS-SALAM: Journal Islamic Social Sciences and Humanities
Publisher : Yayasan Salam Cerdas Al-Fattah

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Abstract

This research aims to explore the legal system in Indonesia which is formed from various legal sources. The main issues raised are how this diverse legal system can maintain social order and provide legal certainty, as well as how the current positive law (ius constitutum) can adapt to ongoing social changes. This study uses a literature study method with an approach to Indonesian legal history, which traces the development of the legal system from the colonial period to the modern era. Data was obtained from primary and secondary literature, such as laws, books, journal articles, theses, and relevant news. The analysis was carried out with the stages of data triangulation to ensure the accuracy and validity of the research results. The findings of this study show that the legal system in Indonesia is a dynamic and complex system. Positive law has a central role in providing legal certainty, but challenges arise when the applicable law is no longer relevant to the needs of society. Therefore, it is important to carry out adaptive legal reforms, strengthen law enforcement, and increase public legal awareness so that the Indonesian legal system is able to present justice and order in accordance with the times.
Analisis Strategi Peningkatan Kepuasan Pada Produk Xiomi Iis Mariyam; Tasya Aulia; Syamsul Hidayat
Jurnal Mahasiswa: Jurnal Ilmiah Penalaran dan Penelitian Mahasiswa Vol. 6 No. 1 (2024): Maret: Jurnal Mahasiswa: Jurnal Ilmiah Penalaran dan Penelitian Mahasiswa
Publisher : Universitas Sains dan Teknologi Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/jurnalmahasiswa.v6i1.823

Abstract

Mobile phones are a technology that is developing rapidly from year to year. Many new brands are emerging in the world cellphone competition that competes with each other to create products their flagship. Several factors can influence the decision consumer purchases, namely: brand image, price and product quality. Image A brand is an association of all available information about a brand The products, services and companies of this brand are the abstract of this journal article which reveals the background that mobile phones are a technology that is developing rapidly with the emergence of many new competing brands. Several factors that influence consumer purchasing decisions include brand image, price and product quality.