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All Journal Proceeding of the Electrical Engineering Computer Science and Informatics SENSITEK Unri Conference Series: Community Engagement
Krisna Adiyarta
Universitas Budi Luhur
Humanities Computer Science & IT Electrical & Electronics Engineering

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Aggressive driving behaviour classification using smartphone's accelerometer sensor Sanjay Kumar Sonbhadra; Sonali Agarwal; Muhammad Syafrullah; Krisna Adiyarta
Proceeding of the Electrical Engineering Computer Science and Informatics Vol 7, No 1: EECSI 2020
Publisher : IAES Indonesia Section

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/eecsi.v7.2091

Abstract

Aggressive driving is the most common factor of road accidents, and millions of lives are compromised every year. Early detection of aggressive driving behaviour can reduce the risks of accidents by taking preventive measures. The smartphone's accelerometer sensor data is mostly used for driving behavioural detection. In recent years, many research works have been published concerning to behavioural analysis, but the state of the art shows that still, there is a need for a more reliable prediction system because individually, each method has it's own limitations like accuracy, complexity etc. To overcome these problems, this paper proposes a heterogeneous ensemble technique that uses random forest, artificial neural network and dynamic time wrapping techniques along with weighted voting scheme to obtain the final result. The experimental results show that the weighted voting ensemble technique outperforms to all the individual classifiers with average marginal gain of 20%.
Pelatihan penyusunan laporan keuangan berdasarkan SAK ETAP dengan komputer pada koperasi Serba Usaha Mandiri, Desa Manisrenggo, Klaten Wiwin Windihastuty; Sri Rahayu; Krisna Adiyarta; Swasti Broto
Unri Conference Series: Community Engagement Vol 2 (2020): Seminar Nasional Pemberdayaan Masyarakat
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/unricsce.2.153-158

Abstract

Koperasi Usaha Mandiri in Manisrenggo, Klaten, Java has carried out intermediation activities by collecting funds from all cooperative members in form of savings to be distributed again to members who need funds in the form of loans. Koperasi has significant public accountability, but because it has not registered as a public company, Koperasi Usaha Mandiri is only responsible for the funds of its members. The purpose of this Community Service activity is to improve the management's ability to prepare financial reports based on SAK ETAP either manually or using a computer system. This activity begins with an introduction and submission of material on financial reports or financial reports based on SAK ETAP and is followed by training on recording using Excel. The material prepared in this training includes the process of preparing financial reports, namely making journals, ledgers, balance reports, reports on business results and cash flow reports. After attending the training, the management of the Koperasi has increased their understanding of the importance of implementing SAK ETAP to present cooperative financial reports. Increased understanding of cooperative management regarding the concepts and basic principles of cooperative accounting, elements of recognition, measurement and presentation of financial statements in accordance with SAK ETAP, can assist them in the process of preparing and presenting financial statements in future periods.
Co-Authors Abhishek Abhishek Abhishek Singh K Singh Mohammad Syafrullah Narinder Punn P. Nagabhushan Prachi Agarwal Rahayu, Sri Rakesh Kumar Yadav S. Venkatesan Sadhana Tiwari Sambhavi Tiwari Sanjay Kumar Sonbhadra Sanjay Kumar Sonbhadra Setyawan Widyartoh Shekhar Verma Shkehar Verma Siti Rafidah Binti Kassim Sonali Agarwal Sonali Agarwal Sonali Agarwal Swasti Broto Syam Prasad Dhannuri Widya Kumala Sari Windihastuty, Wiwin Yohana Yohana