Resource is a special concept of MaxCompute. You must have the required resources to implement UDFs and MapReduce operations in MaxCompute. For more information about resources, see Resource. Function Functions provided by MaxCompute include built-in functions and user-defined functions (UDFs). For...
MapReduceCloud computingAssociation ruleFrequent itemset miningThe process of Association Rule Generation is an important task in Data Mining. It is widely used for the Market Basket Analysis. The data that is used for the generation of Association Rules is usually distributed and complex. This can...
However, VHDTs scalability is limited by the number of attributes, as the attributes are distributed evenly over the number of processors utilised. In addition there exists a parallel method for concept drift detection termed Online MapReduce Drift Detection Method (OMR-DDM) [14], which makes ...
The discussed challenge and its prospects in mining geoinformation science are connected with Big Data concept—flows of large sets of various data on mining. The authors describe Big Data technology and its general implementation on mini-clusters using Hadoop and MapReduce with case studies presented...
As such, new emerging technologies and methods for big data analytics such as MapReduce and Hadoop would be required to derive value from all the data being generated [14]. Moreover, even when the data processing challenge is overcome, there is also the causality problem which requires an ...