Open access Jurnal SINTA 2
Parallelization of Hybrid Content Based and Collaborative Filtering Method in Recommendation System with Apache Spark
IJCCS (Indonesian Journal of Computing and Cybernetics Systems) · Vol. 13 No. 2 (2019) · pp. 149–158
- ISSN
- 2460-7258, 1978-1520
- Published
- 2019-04-30
- Publisher
- IndoCEISS in colaboration with Universitas Gadjah Mada, Indonesia.
- Language
- eng
Abstract
Collaborative Filtering as a popular method that used for recommendation system. Improvisation is done in purpose of improving the accuracy of the recommendation. A way to do this is to combine with content based method. But the hybrid method has a lack in terms of scalability. The main aim of this research is to solve problem that faced by recommendation system with hybrid collaborative filtering and content based method by applying parallelization on the Apache Spark platform.Based on the test results, the value of hybrid collaborative filtering method and content based on Apache Spark cluster with 2 node worker is 1,003 which then increased to 2,913 on cluster having 4 node worker. The speedup got more increased to 5,85 on the cluster that containing 7 node worker.
Keywords
Collaboration network of the authors
28 authors · 28 co-authorship links · 7 across different organisations
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- Universitas Gadjah Mada
- Indonesia University of Education
- Universitas Airlangga
- Instituto Profissional de Canossa - IPDC
- Universitas Halu Oleo
- Institut Teknologi Telkom Purwokerto
- Universitas Widya Dharma Klaten
- Other organisations
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Sandi Fajar Rodiyansyah | Indonesia University of Education | 2 |
| Mardi Siswo Utomo | Universitas Gadjah Mada | 1 |
| Badrus Zaman | Universitas Airlangga | 1 |
| Agustinus Jacobus | Universitas Gadjah Mada | 1 |
| Sulistyowati Sulistyowati | Affiliation unknown | 1 |
| Noviah Dwi Putranti | Universitas Gadjah Mada | 1 |
| Ambarwati Ambarwati | Instituto Profissional de Canossa - IPDC | 1 |
| Agus Sasmito Ariwibowo | Affiliation unknown | 1 |
| Eka Karyawati | Universitas Gadjah Mada | 1 |
| Robynson Amseke | Affiliation unknown | 1 |
| Natalis Ransi | Universitas Halu Oleo | 1 |
| Sumarni Adi | Universitas Gadjah Mada | 1 |
| Lutfi Budi Ilmawan | Universitas Gadjah Mada | 1 |
| Wayan Gede Suka Parwita | Universitas Gadjah Mada | 1 |
| Fadhila Tangguh Admojo | Universitas Gadjah Mada | 1 |
| Siti Khomsah | Institut Teknologi Telkom Purwokerto | 1 |
| Doni Setyawan | Universitas Widya Dharma Klaten | 1 |
| Fajar Ratnawati | Politeknik Negeri Bengkalis | 1 |
| Ira Zulfa | Universitas Gadjah Mada | 1 |
| Junanda Patihullah | Universitas Gadjah Mada | 1 |
| Wafda Rifai | Universitas Gadjah Mada | 1 |
| Sigit Priyanta | Universitas Gadjah Mada | 1 |
| Sholikin Ady Chandra | Universitas Gadjah Mada | 1 |
| Putri Rizki Amalia | Universitas Gadjah Mada | 1 |
| Angel Berta Desi Suryanti | Universitas Gadjah Mada | 1 |
| Fahmi Reza Prasastio | Universitas Gadjah Mada | 1 |
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.