Pre-Processing
Word Frequency
Word Frequency Description Word frequency is the number of occurrences of a word in a given text. Why to use Textual Analysis – Pre Processing When to use When you want to find the frequency of a word, that is, the number of times a particular word ...
Word Embedding
Word Embedding Description Word Embedding is a form of word representation that bridges the human understanding of language to that of a machine. These are found to be useful representations of words and lead to better performance in the various ...
Word Correlation
Word Correlation Description Word correlation refers to the association or relationship between two words in a text. It determines whether and how strongly pairs of quantitative and continuous variables (in this case, words) are related to each ...
Stemmer
Stemmer Description The automated process produces a base string in an attempt to represent related words. For example, if the words are "runs", "running", and "runner", then the algorithm will automatically reduce these words to the root word "run". ...
Spelling Corrector
Spelling Corrector Description Spelling Corrector enables you to correct the most cumbersome mistakes, with a high degree of accuracy and speed. Why to use Textual Analysis – Pre Processing When to use When there are words present in the textual data ...
Punctuation Remover
Punctuation Remover Description Punctuation remover is an algorithm used to remove punctuation marks like a full stop, comma, semi-colon, question mark, exclamatory mark, and other such punctuation marks from the given text. Why to use Textual ...
Lemmatizer
Lemmatizer Description Lemmatization usually refers to doing things properly with the use of a vocabulary and morphological analysis of words, normally aiming to remove inflectional endings only and to return the base or dictionary form of a word. ...
Frequent Words Remover
Frequent Words Remover Description Frequent words remover eliminates the frequent word/words before further processing. These words are called as Stop words. Why to use Textual Analysis – Pre Processing When to use When you want to remove stop words ...
Custom Words Remover
Custom Words Remover Description Custom words remover eliminates the user-specified custom word/words before further processing. Why to use Textual Analysis – Pre Processing When to use When user defined custom words are to be removed from the ...
Case Convertor
Case Convertor Description Case convertor is used to adjust the capitalization in a textual document. It can alter the case of an alphabet to a lower case or an upper case. It is used for preprocessing textual data only. Why to use Textual Analysis – ...
Pre-Processing
It involves data cleaning, data transformation, and data reduction. Every textual data may not be ready Data preprocessing is a data mining technique that involves transforming raw data into an understandable and useful format. Real-world data is ...