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Jurnal SINTA 2

Pengukuran Kemiripan Makna Menggunakan Cosine Similarity dan Basis Data Sinonim Kata

Jurnal Teknologi Informasi dan Ilmu Komputer (JTIIK) · Vol. 10 No. 4 (2023) · pp. 747–752

DOI
10.25126/jtiik.2024106864
ISSN
2528-6579, 2355-7699
Published
2023-08-30
Publisher
Fakultas Ilmu Komputer, Universitas Brawijaya
Language
id

Abstract

Penelitian ini bertujuan untuk memberikan alternatif dalam menguji kemiripan makna antar 2 kalimat. Pembentukan database sinonim kata dilakukan dengan mengelompokkan kata berdasar sinonim atau yang memiliki kesamaan arti. Masing-masing kelompok kata diberikan ID unik. Selanjutnya setiap kelompok kata dipecah untuk diuraikan menjadi kata tunggal, disimpan pada tabel kata dengan melabeli ID kata dan ID sinonim. ID sinonim didasarkan pada ID unik pada tabel sinonim. Dalam pengujian kemiripan makna, masing-masing kalimat akan di urai menjadi kata dan tiap-tiap kata akan dicocokkan berdasarkan tabel kata dengan acuan ID sinonim. ID Sinonim yang didapat kemudian dilakukan pengukuran jarak vektor dan kemiripan menggunakan rumus cosine similarity. Berdasarkan pengujian dan analisa yang telah dilakukan, dari 25 pengujian didapati 24 nilai kemiripan mengalami peningkatan prosentase. Hal tersebut dikarenakan penggunaan ID yang didasarkan pada kelompok kata dan irisan saat proses pembobotan mampu meningkatkan nilai kemiripan. Rata-rata nilai kemiripan pada penggunaan ID sebagai vektor hitung adalah 94,48% dan rata-rata nilai kemiripan pada metode atau alur pembanding adalah sebesar 69,96%. AbstractThis study aims to provide an alternative in testing the similarity of meaning between 2 sentences. The formation of a word synonym database is done by grouping words based on synonyms or those that have the same meaning. Each group of words is assigned a unique ID. Furthermore, each group of words is broken down to be broken down into single words, stored in the word table labeled word ID and synonym ID. Synonym ID is based on the unique ID in the synonym table. In testing the similarity of meaning, each sentence will be broken down into words and each word will be matched based on the word table with synonym ID references. The synonym ID obtained is then measured by measuring the vector distance and similarity using the cosine similarity formula. Based on the tests and analyzes that have been carried out, out of 25 tests it was found that 24 similarity values experienced an increase in the percentage. This is because the use of ID based on word groups and slices during the weighting process can increase the similarity value. The average similarity value in the use of ID as a calculating vector is 94.48% and the average similarity value in the comparison method or plot is 69.96%.

Collaboration network of the authors

5 authors · 10 co-authorship links

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  • Universitas Nusantara PGRI Kediri
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Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://jtiik.ub.ac.id/index.php/jtiik/en/oai, first harvested 27 Okt 2026, last seen 27 Okt 2026.
Original metadata (oai_dc)
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	<dc:title xml:lang="id">Pengukuran Kemiripan Makna Menggunakan Cosine Similarity dan Basis Data Sinonim Kata</dc:title>
	<dc:creator xml:lang="id">Sanjaya, Ardi</dc:creator>
	<dc:creator xml:lang="id">Setiawan, Ahmad Bagus</dc:creator>
	<dc:creator xml:lang="id">Mahdiyah, Umi</dc:creator>
	<dc:creator xml:lang="id">Farida, Intan Nur</dc:creator>
	<dc:creator xml:lang="id">Prasetyo, Aprisa Risky</dc:creator>
	<dc:description xml:lang="id">Penelitian ini bertujuan untuk memberikan alternatif dalam menguji kemiripan makna antar 2 kalimat. Pembentukan database sinonim kata dilakukan dengan mengelompokkan kata berdasar sinonim atau yang memiliki kesamaan arti. Masing-masing kelompok kata diberikan ID unik. Selanjutnya setiap kelompok kata dipecah untuk diuraikan menjadi kata tunggal, disimpan pada tabel kata dengan melabeli ID kata dan ID sinonim. ID sinonim didasarkan pada ID unik pada tabel sinonim. Dalam pengujian kemiripan makna, masing-masing kalimat akan di urai menjadi kata dan tiap-tiap kata akan dicocokkan berdasarkan tabel kata dengan acuan ID sinonim. ID Sinonim yang didapat kemudian dilakukan pengukuran jarak vektor dan kemiripan menggunakan rumus cosine similarity. Berdasarkan pengujian dan analisa yang telah dilakukan, dari 25 pengujian didapati 24 nilai kemiripan mengalami peningkatan prosentase. Hal tersebut dikarenakan penggunaan ID yang didasarkan pada kelompok kata dan irisan saat proses pembobotan mampu meningkatkan nilai kemiripan. Rata-rata nilai kemiripan pada penggunaan ID sebagai vektor hitung adalah 94,48% dan rata-rata nilai kemiripan pada metode atau alur pembanding adalah sebesar 69,96%. AbstractThis study aims to provide an alternative in testing the similarity of meaning between 2 sentences. The formation of a word synonym database is done by grouping words based on synonyms or those that have the same meaning. Each group of words is assigned a unique ID. Furthermore, each group of words is broken down to be broken down into single words, stored in the word table labeled word ID and synonym ID. Synonym ID is based on the unique ID in the synonym table. In testing the similarity of meaning, each sentence will be broken down into words and each word will be matched based on the word table with synonym ID references. The synonym ID obtained is then measured by measuring the vector distance and similarity using the cosine similarity formula. Based on the tests and analyzes that have been carried out, out of 25 tests it was found that 24 similarity values experienced an increase in the percentage. This is because the use of ID based on word groups and slices during the weighting process can increase the similarity value. The average similarity value in the use of ID as a calculating vector is 94.48% and the average similarity value in the comparison method or plot is 69.96%.</dc:description>
	<dc:publisher xml:lang="en">Fakultas Ilmu Komputer, Universitas Brawijaya</dc:publisher>
	<dc:date>2023-08-30</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
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	<dc:identifier>https://jtiik.ub.ac.id/index.php/jtiik/article/view/6864</dc:identifier>
	<dc:identifier>10.25126/jtiik.2024106864</dc:identifier>
	<dc:source xml:lang="id">Jurnal Teknologi Informasi dan Ilmu Komputer; Vol 10 No 4: Agustus 2023; 747-752</dc:source>
	<dc:source xml:lang="en">Jurnal Teknologi Informasi dan Ilmu Komputer; Vol. 10 No. 4: Agustus 2023; 747-752</dc:source>
	<dc:source>2528-6579</dc:source>
	<dc:source>2355-7699</dc:source>
	<dc:source>10.25126/jtiik.2024104</dc:source>
	<dc:language>id</dc:language>
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	<dc:rights xml:lang="en">Copyright (c) 2023 Jurnal Teknologi Informasi dan Ilmu Komputer</dc:rights>
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