Developing the Raster Big Data Benchmark: A Comparison of Raster Analysis on Big Data Platforms
نویسندگان
چکیده
منابع مشابه
Big Data Benchmark Compendium
The field of Big Data and related technologies is rapidly evolving. Consequently, many benchmarks are emerging, driven by academia and industry alike. As these benchmarks are emphasizing different aspects of Big Data and, in many cases, covering different technical platforms and uses cases, it is extremely difficult to keep up with the pace of benchmark creation. Also with the combinations of l...
متن کاملGenerating Dynamic Raster Data
Benchmarking of spatio-temporal databases is an issue of growing importance. In case large real data sets are not available, benchmarking requires the generation of artificial data sets following the realworld behavior of spatial objects that change their locations, shapes and sizes over time. In this report, a generator for changing raster data, called “Generator of Time-Evolving Regional Data...
متن کاملPrivacy and Security of Big Data in THE Cloud
Big data has been arising a growing interest in both scien- tific and industrial fields for its potential value. However, before employing big data technology into massive appli- cations, a basic but also principle topic should be investigated: security and privacy. One of the biggest concerns of big data is privacy. However, the study on big data privacy is still at a very early stage. Many or...
متن کاملBig Data Quality: From Content to Context
Over the last 20 years, and particularly with the advent of Big Data and analytics, the research area around Data and Information Quality (DIQ) is still a fast growing research area. There are many views and streams in DIQ research, generally aiming at improving the effectiveness of decision making in organizations. Although there are a lot of researches aimed at clarifying the role of BIG data...
متن کاملIT Platforms for Utilization of Big Data
Yasutomo Yamamoto OVERVIEW: The growing momentum behind the utilization of big data in social and corporate activity has created a demand for the IT platform that has secure and reliable collection and archiving of large amounts of different types of data, fast and simple means for its extraction and analysis, high levels of reliability and expandability, and advanced techniques for automating ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: ISPRS International Journal of Geo-Information
سال: 2020
ISSN: 2220-9964
DOI: 10.3390/ijgi9110690