| Name | Description | Type | Package | Framework |
| ArabicStemmerAdapter | Adapter to lucene-contrib Arabic analyzers. | Class | org.carrot2.text.linguistic.lucene | Carrot |
| ChineseTokenizerAdapter | Class | org.carrot2.text.linguistic.lucene | Carrot | |
| DefaultLexicalDataFactory | The default management of lexical resources. | Class | org.carrot2.text.linguistic | Carrot |
| DefaultLexicalDataFactoryDescriptor | Metadata and attributes of the DefaultLexicalDataFactory component. | Class | org.carrot2.text.linguistic | Carrot |
| DefaultLexicalDataFactoryDescriptor .AttributeBuilder | Attribute map builder for the DefaultLexicalDataFactory component. | Class | org.carrot2.text.linguistic | Carrot |
| DefaultLexicalDataFactoryDescriptor .Attributes | All attributes of the DefaultLexicalDataFactory component. | Class | org.carrot2.text.linguistic | Carrot |
| DefaultLexicalDataFactoryDescriptor .Keys | Constants for all attribute keys of the DefaultLexicalDataFactory component. | Class | org.carrot2.text.linguistic | Carrot |
| DefaultStemmerFactory | Class | org.carrot2.text.linguistic | Carrot | |
| DefaultStemmerFactoryDescriptor | Metadata and attributes of the DefaultStemmerFactory component. | Class | org.carrot2.text.linguistic | Carrot |
| DefaultStemmerFactoryDescriptor .AttributeBuilder | Attribute map builder for the DefaultStemmerFactory component. | Class | org.carrot2.text.linguistic | Carrot |
| DefaultStemmerFactoryDescriptor .Attributes | All attributes of the DefaultStemmerFactory component. | Class | org.carrot2.text.linguistic | Carrot |
| DefaultStemmerFactoryDescriptor .Keys | Constants for all attribute keys of the DefaultStemmerFactory component. | Class | org.carrot2.text.linguistic | Carrot |
| DefaultTokenizerFactory | Class | org.carrot2.text.linguistic | Carrot | |
| DefaultTokenizerFactoryDescriptor | Metadata and attributes of the DefaultTokenizerFactory component. | Class | org.carrot2.text.linguistic | Carrot |
| DefaultTokenizerFactoryDescriptor .AttributeBuilder | Attribute map builder for the DefaultTokenizerFactory component. | Class | org.carrot2.text.linguistic | Carrot |
| DefaultTokenizerFactoryDescriptor .Attributes | All attributes of the DefaultTokenizerFactory component. | Class | org.carrot2.text.linguistic | Carrot |
| DefaultTokenizerFactoryDescriptor .Keys | Constants for all attribute keys of the DefaultTokenizerFactory component. | Class | org.carrot2.text.linguistic | Carrot |
| HindiStemmerAdapter | Class | org.carrot2.text.linguistic.lucene | Carrot | |
| IdentityStemmer | An implementation of IStemmer that always returns null from stem(CharSequence). | Class | org.carrot2.text.linguistic | Carrot |
| IdentityStemmerFactory | An IStemmerFactory implementation that returns IdentityStemmers for all supported languages. | Class | org.carrot2.text.linguistic | Carrot |
| ILexicalData | Additional lexical information for a given language. | Interface | org.carrot2.text.linguistic | Carrot |
| ILexicalDataFactory | Provides instances of ILexicalData for each language. | Interface | org.carrot2.text.linguistic | Carrot |
| IStemmer | Simple lemmatization engine transforming an inflected form of a word to its base form or some other unique token. | Interface | org.carrot2.text.linguistic | Carrot |
| IStemmerFactory | Provides instances of IStemmer for each language. | Interface | org.carrot2.text.linguistic | Carrot |
| ITokenizerFactory | Provides instances of ITokenizer for each language. | Interface | org.carrot2.text.linguistic | Carrot |
| LanguageModel | A holder for all elements of a language model for a single language used internally by content preprocessing components. | Class | org.carrot2.text.linguistic | Carrot |
| LexicalDataLoader | Common attributes related to loading and caching of lexical resources. | Class | org.carrot2.text.linguistic | Carrot |
| LexicalDataLoaderDescriptor | Metadata and attributes of the LexicalDataLoader component. | Class | org.carrot2.text.linguistic | Carrot |
| LexicalDataLoaderDescriptor .AttributeBuilder | Attribute map builder for the LexicalDataLoader component. | Class | org.carrot2.text.linguistic | Carrot |
| LexicalDataLoaderDescriptor .Attributes | All attributes of the LexicalDataLoader component. | Class | org.carrot2.text.linguistic | Carrot |
| LexicalDataLoaderDescriptor .Keys | Constants for all attribute keys of the LexicalDataLoader component. | Class | org.carrot2.text.linguistic | Carrot |
| MorfologikStemmerAdapter | Adapter to Morfologik stemmer. | Class | org.carrot2.text.linguistic.morfologik | Carrot |
| SnowballStemmerFactory | A factory of Snowball-based stemmers. | Class | org.carrot2.text.linguistic.lucene | Carrot |
| ThaiTokenizerAdapter | Thai tokenizer implemented using Lucene's ThaiTokenizer. | Class | org.carrot2.text.linguistic.lucene | Carrot |