Big Data Analytics: A New Perspective

A Fuzzy TOPSIS Approach for Big Data Analytics Platform Selection

Big data sizes are constantly increasing. Big data analytics is where advanced analytic techniques are applied on big data sets. Analytics based on large data samples reveals and leverages business change. The popularity of big data analytics platforms, which are often available as open-source, has not remained unnoticed by big companies. Google uses MapReduce for PageRank and inverted indexes....

Space-Time Big Data: An Analytics Perspective

Recent years have seen the proliferation of space-time datasets whose size, variety, and update rate exceed the capacity of commonly used spatio-temporal computing and database technologies to learn, manage, and process the data with reasonable effort. Examples of such datasets, which we refer to as spacetime big data (STBD), include GPS trajectory data from cell-phones, UAV Data, roadmaps that...

Big Data Analytics in Bioinformatics: A Machine Learning Perspective

Bioinformatics research is characterized by voluminous and incremental datasets and complex data analytics methods. The machine learning methods used in bioinformatics are iterative and parallel. These methods can be scaled to handle big data using the distributed and parallel computing technologies. Usually big data tools perform computation in batch-mode and are not optimized for iterative pr...

Application of Big Data Analytics in Power Distribution Network

Smart grid enhances optimization in generation, distribution and consumption of the electricity by integrating information and communication technologies into the grid. Today, utilities are moving towards smart grid applications, most common one being deployment of smart meters in advanced metering infrastructure, and the first technical challenge they face is the huge volume of data generated ...

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