Topic
Spark (mathematics)
About: Spark (mathematics) is a research topic. Over the lifetime, 7304 publications have been published within this topic receiving 63322 citations.
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TL;DR: In this paper, a simple analysis for the prediction of pressure within a spark ignition engine is presented, which is done by modelling the combustion process using the Wieb function approach.
30 citations
30 citations
TL;DR: In this article, a high compression ratio coupled with advanced spark timings were employed to achieving intense or critical thermal-dynamic conditions to easily inducing the super-knock, which is a major obstacle for further improving the power density in SI engines.
30 citations
18 Apr 2016
TL;DR: A nearest neighbours-based strategy is adopted as the main core of the algorithm, and although some parts remain iterative, and consequently requires an enhanced implementation, execution times are considered as satisfactory.
Abstract: A forecasting algorithm for big data time series is presented in this work. A nearest neighbours-based strategy is adopted as the main core of the algorithm. A detailed explanation on how to adapt and implement the algorithm to handle big data is provided. Although some parts remain iterative, and consequently requires an enhanced implementation, execution times are considered as satisfactory. The performance of the proposed approach has been tested on real-world data related to electricity consumption from a public Spanish university, by using a Spark cluster.
30 citations