Conversational AI

Amazon Comprehend

Amazon Comprehend helps you understand text by analyzing it.

Amazon Comprehend screenshot

Overview

Amazon Comprehend is a natural language processing service offered by Amazon Web Services (AWS). It helps you gain insights from text by using machine learning. With its powerful features, it can help businesses automate workflows and improve decision-making based on text data.

The service can identify key phrases, sentiments, and even themes within large amounts of unstructured text. This is particularly useful for companies dealing with customer feedback, social media content, or any large volumes of written material.

Overall, Amazon Comprehend is a versatile tool designed to make sense of text. It can help users efficiently analyze and gather insights from their data, making it an essential resource for many organizations looking to leverage information from written content.

Pros

  • User-Friendly Interface
  • Scalable
  • Multi-language Support
  • Real-Time Processing
  • Tailored Solutions

Cons

  • Cost
  • Dependency on Internet Connection
  • Learning Curve
  • Limited Offline Functionality
  • Wrong Interpretations
Free

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Key features

Entity Recognition

Identifies and categorizes key individuals, organizations, or locations mentioned in the text.

Sentiment Analysis

Analyzes the emotions expressed in the text, determining if they are positive, negative, or neutral.

Key Phrase Extraction

Automatically finds important phrases in the text, summarizing its content effectively.

Language Detection

Recognizes the language of the text, supporting multiple languages.

Topic Modeling

Automatically groups texts into topics, helping to organize large datasets.

Custom Classification

Allows users to create custom classifiers to sort text according to specific needs.

Syntax Analysis

Provides insights into the structure of text, identifying parts of speech and grammatical relationships.

Integration with AWS Services

Seamlessly combines with other AWS tools for enhanced functionality and data processing.

Rating Distribution

5
43 (60.6%)
4
18 (25.4%)
3
9 (12.7%)
2
1 (1.4%)
1
0 (0.0%)

Feature Ratings

Overall Satisfaction83%

Based on real user reviews. Expand a category to see individual feature scores.

Algorithm85% 6 features
Part of Speech Tagging87%

Gives user ability to parse text by parts of speech 26 reviewers of Amazon Comprehend have provided feedback on this feature.

Based on 26 reviews
Summarization86%

Provides user with a summary of inputted text 25 reviewers of Amazon Comprehend have provided feedback on this feature.

Based on 25 reviews
Named Entity Recognition84%

As reported in 26 Amazon Comprehend reviews. Gives user ability to parse text by named entities

Based on 26 reviews
Sentiment Analysis85%

As reported in 23 Amazon Comprehend reviews. Outputs the sentiment (positive or negative) of a given text

Based on 23 reviews
Emotion Detection82%

As reported in 24 Amazon Comprehend reviews. Provides user with emotion (e.g. sad, happy, etc.) of text

Based on 24 reviews
Language Detection83%

Detects language of a given text This feature was mentioned in 27 Amazon Comprehend reviews.

Based on 27 reviews
System81% 5 features
Data Ingestion & Wrangling85%

As reported in 26 Amazon Comprehend reviews. Gives user ability to import a variety of data sources for immediate use

Based on 26 reviews
Programming Language Support81%

Supports programming languages such as Java, C, or Python. Supports front-end languages such as HTML, CSS, and JavaScript 28 reviewers of Amazon Comprehend have provided feedback on this feature.

Based on 28 reviews
Drag and Drop81%

Offers the ability for developers to drag and drop pieces of code or algorithms when building language models 24 reviewers of Amazon Comprehend have provided feedback on this feature.

Based on 24 reviews
Pre-Built Algorithms82%

Provides users with pre-built algorithms for simpler model development 25 reviewers of Amazon Comprehend have provided feedback on this feature.

Based on 25 reviews
Customizable Models77%

Allows user to build custom language models This feature was mentioned in 23 Amazon Comprehend reviews.

Based on 23 reviews
Setup83% 3 features
Integration87%

Provides the ability to import data from a variety of sources and in multiple data formats. 26 reviewers of Amazon Comprehend have provided feedback on this feature.

Based on 26 reviews
Maintenance86%

Consistently maintains, updates, and tests data sources to ensure quality. This feature was mentioned in 26 Amazon Comprehend reviews.

Based on 26 reviews
No-Code76%

Based on 23 Amazon Comprehend reviews. Allows users to analyze data easily without the need to code.

Based on 23 reviews
Data83% 2 features
Security85%

Ensures privacy and security of customer data. 24 reviewers of Amazon Comprehend have provided feedback on this feature.

Based on 24 reviews
Data Visualization81%

Based on 25 Amazon Comprehend reviews. Visualizes text data through charts and graphs.

Based on 25 reviews
Analysis85% 7 features
Automation80%

As reported in 26 Amazon Comprehend reviews. Automates back-end technical manual processes.

Based on 26 reviews
Named entity recognition83%

As reported in 24 Amazon Comprehend reviews. Identifies entities such as organization, person name, location, etc

Based on 24 reviews
Keyphrase Extraction88%

Extracts keyphrases to determine patterns and themes within text. This feature was mentioned in 24 Amazon Comprehend reviews.

Based on 24 reviews
Topic Analysis90%

Automatically identifies and organizes text based on topic or subject matter. 24 reviewers of Amazon Comprehend have provided feedback on this feature.

Based on 24 reviews
Sentiment Analysis87%

As reported in 23 Amazon Comprehend reviews. Utilizes sentiment analysis to capture user feedback.

Based on 23 reviews
Language Identification81%

Based on 24 Amazon Comprehend reviews. Identifies the language in which text was written in.

Based on 24 reviews
Syntax/Part of Speech Parsing83%

Provides the ability to identify syntax and parts of speech. This feature was mentioned in 23 Amazon Comprehend reviews.

Based on 23 reviews
Customization82% 3 features
Pre-Built Parameterization82%

Allow capabilities to be customized (key-phrase, topics, sentiment, named entity) by adding keywords or exceptions. This feature was mentioned in 25 Amazon Comprehend reviews.

Based on 25 reviews
Custom Extension79%

As reported in 22 Amazon Comprehend reviews. Allow user to add custom functions to Analysis capabilities

Based on 22 reviews
Compositionality85%

User created models can be used as features/pre-built in other models This feature was mentioned in 21 Amazon Comprehend reviews.

Based on 21 reviews
4.2
★★★★☆
Based on 71 reviews
Anonymous ReviewerSmall-Business(50 or fewer emp.)
January 5, 2024
★★★★★

Gets you valuable insights from texts

What do you like best about Amazon Comprehend?

Easy to setup and use.

Can analyze details from text documents, emails and even social media, given proper access.

Supports analyses in batches as well !!

Good integration with other AWS services like S3

What do you dislike about Amazon Comprehend?

The...

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Tony L.Solution ArchitectMid-Market(51-1000 emp.)
August 11, 2023
★★★★☆

Using comprehend to find the best ad insertion point

What do you like best about Amazon Comprehend?

Easy to use API which gives back important information about the sentiment of a sentence. The confidence score helps to understand the accuracy of the sentiment which Comprehend is giving back to you.

What do you dislike about Amazon Comprehend?

Need t...

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Gabriel V.Mid-Market(51-1000 emp.)
December 12, 2023
★★★★★

our experience using this tool has been great since ti helps us out with identifying locations

What do you like best about Amazon Comprehend?

the most helpful is its usage, very user-friendly, and does not have many obstacles to go over. Also, the tool itself comes with pre-trained models for multiple languages.

What do you dislike about Amazon Comprehend?

the downside of using this tool wil...

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SHUBHAM V.APM, Quality EngineeringMid-Market(51-1000 emp.)
June 19, 2023
★★★★☆

NLP from Amazon to retrieve valuable insights from texts

What do you like best about Amazon Comprehend?

-Supports text documents, E-mails & social media posts (requires user authorization).

-Provides trust scores against each result. A trust score signifies the accuracy level of the extracted keyphrases & sentiments.

-Supports batch text analysis.

-Amazon...

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Rajat V.System EngineerMid-Market(51-1000 emp.)
June 26, 2023
★★★★★

Amazon Comprehend-The future for NLP

What do you like best about Amazon Comprehend?

It is easy to use as it requires minimal setup.Supports text documents, email and social media posts. It supports batch text analysis, provides trust scores against each result..It can analyse customer support service calls to know the customer sentimen...

Read full review on G2 →

Company Information

LocationSeattle, WA
Founded2006
Employees135.3k+
Twitter @awscloud

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FAQ

Here are some frequently asked questions about Amazon Comprehend.

What is Amazon Comprehend?

Amazon Comprehend is a service that uses machine learning to analyze text for insights.

How does Amazon Comprehend work?

It processes text to identify key phrases, sentiment, categories, and more using AI technology.

Can I use Amazon Comprehend for multiple languages?

Yes, it supports several languages, making it accessible for global applications.

Is Amazon Comprehend easy to use?

Yes, it has a user-friendly interface that helps beginners get started easily.

Is there a cost associated with using Amazon Comprehend?

Yes, there is a cost that can increase with high usage and large volumes of data.

Can I integrate Amazon Comprehend with other AWS services?

Absolutely, it works well with other AWS tools to enhance functionality.

What types of businesses can benefit from Amazon Comprehend?

Any business that deals with text data, such as customer feedback or social media content, can benefit.

Does Amazon Comprehend require technical knowledge to operate?

Basic operations are simple, but advanced features may require some technical understanding.