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Conversational Intelligence Software
Natural Language Understanding (NLU) Software
NLTK
NLTK Features

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Level AI

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Level AI

4.7/5

(200)

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NLTK

By NLTK Project

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4.4/5

(48)

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Level AI

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4.7/5

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NLTK Features

Algorithm (6)

Part of Speech Tagging: Gives user ability to parse text by parts of speech This feature was mentioned in 23 NLTK reviews.
Summarization: As reported in 19 NLTK reviews. Provides user with a summary of inputted text
Named Entity Recognition: Based on 22 NLTK reviews. Gives user ability to parse text by named entities
Sentiment Analysis: Based on 22 NLTK reviews. Outputs the sentiment (positive or negative) of a given text
Emotion Detection: Provides user with emotion (e.g. sad, happy, etc.) of text This feature was mentioned in 20 NLTK reviews.
Language Detection: As reported in 21 NLTK reviews. Detects language of a given text

System (5)

Data Ingestion & Wrangling: As reported in 20 NLTK reviews. Gives user ability to import a variety of data sources for immediate use
Programming Language Support: Supports programming languages such as Java, C, or Python. Supports front-end languages such as HTML, CSS, and JavaScript 19 reviewers of NLTK have provided feedback on this feature.
Drag and Drop: Offers the ability for developers to drag and drop pieces of code or algorithms when building language models This feature was mentioned in 16 NLTK reviews.
Pre-Built Algorithms: Provides users with pre-built algorithms for simpler model development 20 reviewers of NLTK have provided feedback on this feature.
Customizable Models: Based on 19 NLTK reviews. Allows user to build custom language models

Level AI

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Level AI

4.7/5

(200)

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Top-Rated Alternatives

openNLP

Stanford CoreNLP

Stanford CoreNLP

Amazon Comprehend

Amazon Comprehend

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NLTK Comparisons

openNLP

4/5

(11)

Stanford CoreNLP

4.3/5

(10)

Amazon Comprehend

4.2/5

(71)

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Natural Language Understanding (NLU)

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NLTK

4.4/5

(48)

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