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Pengembangan Laboratorium Virtual Praktik Elektroplating Sebagai Media Pembelajaran Kimia di Pendidikan Tinggi Vokasi Ida Ayu Anom Arsani; Ida Bagus Putra Manuaba; I Ketut Darma
Literasi: Jurnal Ilmu Pendidikan Vol. 13 No. 2 (2022)
Publisher : Universitas Alma Ata

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21927/literasi.2022.13(2).118-132

Abstract

Keterbatasan sarana dalam pembelajaran kimia dapat mempengaruhi proses pembelajaran yang dilakukan kurang maksimal, sehingga penting untuk melakukan inovasi untuk keterbatasan laboratorium tersebut. Penelitian ini bertujuan untuk menghasilkan media pembelajaran berupa laboratorium virtual untuk kegiatan pembelajaran praktikum kimia. Responden yang dilibatkan dalam penelitian ini adalah mahasiswa jurusan teknik mesin, program studi teknik pendingin dan tata udara serta program studi teknologi rekayasa utilitas. Metode penelitian yang digunakan adalah metode penelitian dan pengembangan dengan model Lee & Owens, yang terdiri dari 4 tahap, yaitu: (1) Need Assessment/Analysis , (2) Instructional Design , (3)Pengembangan dan Implementasi , dan (4) Evaluasi . Analisis data menggunakan teknik analisis deskriptif kualitatif dan analisis statistik deskriptif. Berdasarkan analisis data terhadap hasil validasi isi dan media diperoleh nilai 89,13% dan 87,50%, yang dapat diinterpretasikan sangat valid atau tidak perlu dilakukan revisi terhadap produk yang dikembangkan. mahasiswa memberikan respon positif yakni 76,28%, terhadap implementasi laboratorium virtual sebagai media pembelajaran kimia.
Social Media Mining with Fuzzy Text Matching: A Knowledge Extraction on Tourism After COVID-19 Pandemic Manuaba, Ida Bagus Putra; Sentana, I Wayan Budi; Astawa, I Nyoman Gede Arya; Suasnawa, I Wayan; Pradnyana, I Putu Bagus Arya
Knowledge Engineering and Data Science
Publisher : citeus

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Social media mining is an emerging technique for analyzing data to extract valuable knowledge related to various domains. However, traditional text matching techniques, such as exact matching, are not always suitable for social media data, which can contain spelling mistakes, abbreviations, and variations in the use of words. Fuzzy matching is a text matching technique that can handle such variations and identify similarities between two texts, even if there are differences in spelling or phrasing. The gap in existing research is the limited use of fuzzy matching in social media mining for tourism recovery analysis. By applying fuzzy matching to social media data related to COVID-19 and tourism recovery, this research seeks to bridge this gap and extract valuable insights related to the impact of the pandemic on tourism recovery. We manually retrieved 19,462 Twitter records and differentiated the data sources using four diver parameters to indicate data related to the impact of COVID-19 on the tourism industry, such as the economy, restrictions, government policies, and vaccination. We conducted text mining analysis on the collected 7,352 words and identified 25 highly recommended words that indicated COVID-19 recovery from a tourism perspective. We separated the four words representing the tourism perspective to perform fuzzy matching as a dataset. We then used the inbound dataset on the fuzzy matching process, with the 7,352-word data collected from the text mining process. The matching process resulted in 18 words representing COVID-19 recovery from a tourism perspective.
Co-Authors A. A. Bawa Putra Anak Agung Mas Putrawati Triningrat Angelina S Tallo Ari Andayani Ari Suryathi, Ni Made Aria, Anselmus Danus Ariesanti Tri Handayani, Ariesanti Tri Ashri Rizki Hidayati Atmaja, I Made Ari Dwi Suta Atmaja Candra Dwipayana Hamdin Dea Emmanuel Elfrida Magdalena Manurung Elvira, . Emmy Sahara Ezra Naibaho Fatmayoni, I Gusti Agung Ayu Intan Faturrahman Gede Wirya Kusuma Duarsa Golden, I Nyoman Gusti Ayu Putu Eka Dewi Prihantari Gusti Ngurah Sutapa Handayani, Ida Ayu Paramita Haqqika Pasha Harthawan, I Gusti Ngurah Putra I Dewa Made Sukrama I Gusti Ayu Putu Eka Dewi Prihantari I Gusti Ngurah Putra Harthawan I Ketut Agus Somia I Ketut Darma I Ketut Widiana I Ketut, Darma I M. Sumarya, I M. I Made Bakta I Made Oka Adi Parwata I Nengah Wirajana I Nyoman Gede Arya Astawa I Nyoman Semadi I Putu Bagus Arya Pradnyana I Wayan Budi Sentana I Wayan Budi Sentana, I Wayan Budi I Wayan Gede Jayanegara I Wayan Putu Sutirta Yasa I Wayan Suasnawa I Wayan Suirta I Wayan Wita I. A Raka Astiti Asih Ida Ayu Anom Arsani Ida Ayu Anom, Arsani Ida Ayu Ria Paramita Handayani Ida Bagus Made Asmara Dwipa Ida Bagus Made Suryatika Irma Nuraeni Salsabila Iryanti Eka Suprihatin Junitasari, Putu Diah Krisna Ketut Priya Premayanti Ketut Putu Yasa Ketut Suryana Ketut Tuti Parwati Merati Komang Ayu Triana Indah Luh Gede Anggasari Dewi M, Yusuf Made Baruna Jayadilaga N. Adiputra Ni G. A. M. Dwi Adhi Suastuti Ni Kadek Dahliani Ni Ketut Puspa Sari Ni Luh Putu Kartika Mardiani Ni Luh Rustini Ni Made Ari Suryathi Ni Made Ayu Surasmiati Ni Made Puspawati Ni Made Suaniti Ni Nyoman Trisnawati Ni Putu Rahayu Artini Ni Wayan Dian Irmayani, Ni Wayan Dian Ni Wayan Purnami Rusadi Poniman, S. Pradana, I Gede Evan Pradnyana, I Putu Bagus Arya Pratama, Tohir Rendra Putrawati Triningrat, Anak Agung Mas Putri, Ni Luh Nova Dilisca Dwi Putu Diah Krisna Junitasari Rudi Wisaksana Sagung Ngurah Mayuni Saputra, I Putu Abdi Sari, Desak Made Indah Paramitha Sri Wahjuni Suasnawa, I Wayan Sudartana, I Ketut Sugeng Santoso Sukarata, I Putu Gde Suryanadi, Ni Made Sutyawan, I Wayan Eka Triningrat, Anak Agung Mas Putrawati Wibawa, I Made Dwi Surya Winly, Winly Yudith Rizkia Widyawati