þÿ<html><head><meta name="robots" content="index,follow"> <title>kNN classifiers</title></head><body bgcolor="#FFFFFF"> <table border=0 cellpadding=0 cellspacing=0><tr><td bgcolor="#CCCC00"><table border=4 cellpadding=9><tr><td align=middle bgcolor="#000000"><font face="Palatino,Times" size=6 color="#999900"><b> kNN classifiers </b></font></table></table> <p> This tutorial describes the use of kNN classifiers in Praat.</p> <p> <a href="kNN_classifiers_1__What_is_a_kNN_classifier_.html">1. What is a kNN classifier?</a></p> <p> <a href="kNN_classifiers_1_1__Improving_classification_accuracy.html">1.1. Improving classification accuracy</a></p> <dl> <dd> <a href="kNN_classifiers_1_1_1__Feature_weighting.html">1.1.1. Feature weighting</a> <dd> <a href="kNN_classifiers_1_1_1_1__Filter-based_feature_weighting.html">1.1.1.1. Filter-based feature weighting</a> <dd> <a href="kNN_classifiers_1_1_1_2__Wrapper-based_feature_weightin.html">1.1.1.2. Wrapper-based feature weighting</a> <dd> <a href="kNN_classifiers_1_1_2__Model_selection.html">1.1.2. Model selection</a> </dl> <p> <a href="kNN_classifiers_1_2__Improving_resource_efficiency.html">1.2. Improving resource efficiency</a></p> <dl> <dd> <a href="kNN_classifiers_1_2_1__Pruning.html">1.2.1. Pruning</a> </dl> <p> <a href="kNN_classifiers_2__Quick_start.html">2. Quick start</a></p> <p> <a href="kNN_classifiers_3__Command_overview.html">3. Command overview</a></p> <h3>Links to this page</h3> <ul> <li><a href="Acknowledgments.html">Acknowledgments</a> <li><a href="Create_KNN___.html">Create KNN...</a> <li><a href="KNN.html">KNN</a> <li><a href="KNN___FeatureWeights__Get_accuracy_estimate___.html">KNN & FeatureWeights: Get accuracy estimate...</a> <li><a href="KNN___Pattern___Categories___FeatureWeights__Evaluate__.html">KNN & Pattern & Categories & FeatureWeights: Evaluate...</a> <li><a href="KNN___Pattern___Categories__Evaluate___.html">KNN & Pattern & Categories: Evaluate...</a> <li><a href="KNN___Pattern___Categories__Learn___.html">KNN & Pattern & Categories: Learn...</a> <li><a href="KNN___Pattern___Categories__To_FeatureWeights___.html">KNN & Pattern & Categories: To FeatureWeights...</a> <li><a href="KNN___Pattern___FeatureWeights__To_Categories___.html">KNN & Pattern & FeatureWeights: To Categories...</a> <li><a href="KNN___Pattern___FeatureWeights__To_TableOfReal___.html">KNN & Pattern & FeatureWeights: To TableOfReal...</a> <li><a href="KNN___Pattern__To_Categories___.html">KNN & Pattern: To Categories...</a> <li><a href="KNN___Pattern__To_TabelOfReal___.html">KNN & Pattern: To TabelOfReal...</a> <li><a href="KNN__Extract_input_Pattern.html">KNN: Extract input Pattern</a> <li><a href="KNN__Extract_output_Categories.html">KNN: Extract output Categories</a> <li><a href="KNN__Get_accuracy_estimate___.html">KNN: Get accuracy estimate...</a> <li><a href="KNN__Get_optimized_parameters___.html">KNN: Get optimized parameters...</a> <li><a href="KNN__Get_size_of_instance_base.html">KNN: Get size of instance base</a> <li><a href="KNN__Prune___.html">KNN: Prune...</a> <li><a href="KNN__Reset___.html">KNN: Reset...</a> <li><a href="KNN__Shuffle.html">KNN: Shuffle</a> <li><a href="KNN__To_FeatureWeights___.html">KNN: To FeatureWeights...</a> <li><a href="Pattern___Categories__To_FeatureWeights___.html">Pattern & Categories: To FeatureWeights...</a> <li><a href="Pattern___Categories__To_KNN_classifier___.html">Pattern & Categories: To KNN classifier...</a> <li><a href="Pattern___FeatureWeights__To_Categories___.html">Pattern & FeatureWeights: To Categories...</a> <li><a href="Pattern___FeatureWeights__To_Dissimilarity___.html">Pattern & FeatureWeights: To Dissimilarity...</a> <li><a href="Pattern__To_Categories___.html">Pattern: To Categories...</a> <li><a href="Pattern__To_Dissimilarity___.html">Pattern: To Dissimilarity...</a> <li><a href="What_s_new_.html">What's new?</a> </ul> <hr> <address> <p>&copy; Ola Söder, May 29, 2008</p> </address> </body> </html>