Status Bar:The bottommost section of the window shows the status bar. This section shows what is happening currently in the form of a message, such as a file being loaded. Right-click on this,Memoryinformationcan be seen, and alsoRungarbagecollectorto free up space can be run. Log Button...
Full classification of the J48 pruned with the attributes and number of instances. #5)To visualize the tree, right-click on the result and select visualize the tree. Output: The output is in the form of a decision tree. The main attribute is “outlook”. If the outlook is sunny,then th...
The knowledge Flow presents a data flow, users can select weka components from the toolbar, place them on a canvas and connect them together in order to form a knowledge flow for processing and analysing the data. At present all of WEKA’s classifiers and filters are available at the knowle...
can you suggest me which will be help full to achieve my goals on data mining in healthcare project? Reply Jason Brownlee August 7, 2017 at 8:43 am # Start with a strong process, then map a tool to that process. Pick a too in a language you know/like or that has capabilities ...
With Weka's visualization tool you can clean the data and remove anomalous instances (outliers). You can also visualize the errors that classifiers make. Week 2 Evaluation How do I evaluate a classifier’s performance? This week's Big Question!
Data Mining AlgorithmData Mining ToolMatrix Multiplication AlgorithmData mining tools may be computationally demanding, which leads to an increasing interest on par- allel computing strategies in order to improve their per- formance. While multi-core processors and Graphics Processing Units (GPUs) ...
The user can select WEKA components from a tool bar, place them on a layout can- vas and connect them together in order to form a knowledge flow for processing and analyzing data. At present, all of WEKA's classifiers, filters, clusterers, loaders and savers are available in the ...
Information on the options is provided in a tool tip if you let the mouse pointer hover of the corresponding field. More information on the filter and its options can be obtained by clicking on the More button in the About panel at the top of t ericObjectEditor window. Some objects ...