.. DataDetectorsNaturalLanguage.h IPCircularBufferArray.h IPDataDetectorsFeatureExtractor.h IPEventClassificationType.h IPFeature.h IPFeatureData.h IPFeatureExtractor.h IPFeatureKeyword.h IPFeatureMailScanner.h IPFeatureManager.h IPFeatureScanner.h IPFeatureSentence.h IPFeatureSentenceFragment.h IPFeatureTextMessageScanner.h IPKeywordFeatureExtractor.h IPMessage.h IPMessageUnit.h IPMessageXMLParser.h IPPerson.h IPQuoteParser.h IPRegexToolbox.h IPSentenceFeatureExtractor.h IPTenseDetector.h IPTextMessageConversation.h