validation

Survival of passengers on the Titanic

A hybrid method of feature selection which combines both filter and wrapper methods. The first level involves feature reduction based on some of the important filter methods while the second level involves feature subset selection as in a wrapper method. Comparative analysis with the existing feature selection packages shows this package results in higher classification accuracy, reduced processing time and improved data handling capacity.

Yamini Pandari

HybridFS

A Hybrid Filter-Wrapper Feature Selection Method

Prashanth Thangavel

Hemanth Senthamaraikannan

Sivaranjani Jagadeeswaran

validation function

A data frame with columns:<dl class="dl-horizontal">
 <dt>ID</dt><dd>Unique Passenger ID</dd>
 <dt>Pclass</dt><dd>1st,2nd,3rd,Crew</dd>
 <dt>Sex</dt><dd>Male,Female</dd>
 <dt>Name</dt><dd>Passenger Name</dd>
 <dt>SibSp</dt><dd># of siblings / spouses aboard the Titanic</dd>
 <dt>Parch</dt><dd># of parents / children aboard the Titanic</dd>
 <dt>Ticket</dt><dd>Ticket number</dd>
 <dt>Fare</dt><dd>Passenger fare</dd>
 <dt>Cabin</dt><dd>Cabin number</dd>
 <dt>Embarked</dt><dd>Port of Embarkation</dd>
 <dt>Survived</dt><dd>No,Yes</dd>
</dl>

Format

Survival of passengers on the Titanic — validation

A data frame with columns:<dl class='dl-horizontal'>
 <dt>ID</dt><dd>Unique Passenger ID</dd>
 <dt>Pclass</dt><dd>1st,2nd,3rd,Crew</dd>
 <dt>Sex</dt><dd>Male,Female</dd>
 <dt>Name</dt><dd>Passenger Name</dd>
 <dt>SibSp</dt><dd># of siblings / spouses aboard the Titanic</dd>
 <dt>Parch</dt><dd># of parents / children aboard the Titanic</dd>
 <dt>Ticket</dt><dd>Ticket number</dd>
 <dt>Fare</dt><dd>Passenger fare</dd>
 <dt>Cabin</dt><dd>Cabin number</dd>
 <dt>Embarked</dt><dd>Port of Embarkation</dd>
 <dt>Survived</dt><dd>No,Yes</dd>
</dl>

validation: Survival of passengers on the Titanic

Description

Arguments

Format