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All Blog Posts Tagged 'NLP' (43)

Fine-Tuning Transformer Model for Invoice Recognition

A step-by-step guide from annotation…
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Added by Walid Amamou on July 4, 2021 at 1:30pm — No Comments

Clickless Analytics is the Future of Business User Analytics

If your business is trying to incorporate data analytics into the fabric of day-to-day work, you will need to get your users to adopt analytical tools. The way forward is not all that complicated. The solution you choose must take an augmented analytics approach, one that includes simple search analytics, ala Google search. Natural Language Processing (NLP)…

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Added by Kartik Patel on June 17, 2021 at 8:30pm — No Comments

Strategies for a successful Voice of the Customer program

It is more important than ever to retain customers. Success often relies on having a deep understanding of your customers across every touch point –and that involves listening. That’s where an effective Voice of the Customer program can add real value, delivering insights to help you improve customer experience and meet key…

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Added by Steven Ramirez on March 27, 2021 at 10:00am — No Comments

Not Everything Needs to be “AI”

Rohit Prasad, head scientist for Alexa, recently published an article questioning whether the Turing Test is still a relevant benchmark for…

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Added by Paul Barba on February 19, 2021 at 5:30am — No Comments

NLP Makes Every Business User More Comfortable with Analytics

 Natural Language Processing Defeats User Trepidation About Augmented Analytics

Your business users probably fight you on improving data literacy and on implementing digital transformation. Many business users have a fear of analytics and envision having to become a business analyst or a data scientist in order to…

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Added by Kartik Patel on February 15, 2021 at 3:00am — No Comments

NLP with Bangla: Generating Text and Sentiment Analysis

In this blog post, I shall discuss on a few NLP techniques with Bangla language, demonstrate how to train a word2vec model with Bangla wiki corpus with tensorflow, and explore how to visualize the semantic similarity between words using t-SNE. Once done, the article will focus on how to train a character / word LSTM on selected Tagore’s…

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Added by Sandipan Dey on January 27, 2021 at 1:00am — No Comments

Is BERT Always the Better Cheaper Faster Answer in NLP? Apparently Not.

Summary: Since BERT NLP models were first introduced by Google in 2018 they have become the go-to choice.  New evidence however shows that LSTM models may widely outperform BERT meaning you may need to evaluate both approaches for your NLP project.

 

Over the last year or two, if you needed to bring in an NLP…

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Added by William Vorhies on September 21, 2020 at 12:00pm — No Comments

Building an Intelligent QA System With NLP and Milvus

Milvus Project: github.com/milvus-io/milvus

The question answering system is commonly used in the field of natural language processing. It is used to answer questions in the form of natural language and has a wide range of applications. Typical applications include intelligent voice interaction, online customer service,…

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Added by Kate Shao on July 13, 2020 at 11:07pm — No Comments

Targeting Hate Speech

Summary:  Objectively identifying hateful or abusive speech on social media platforms would allow those platforms to better control it.  However to be objective and without bias that identification would have to be independent of the author especially where elected officials are involved.

 

What could be more…

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Added by William Vorhies on June 8, 2020 at 2:25pm — No Comments

The subtle art of chatbot development- Client Requirements versus Client Expectations

Chatbots are virtual agents capable of emulating the conversation of a human. Chatbots are becoming very popular in providing online services or queries. Recently, chatbots have been gaining lots of limelight due to the development of Natural Language Processing (NLP) capabilities. Today, a chatbot can respond in a similar way a human agent would. Being devoid of emotions, a chatbot can be expected to offer the same quality of service throughout the day.

 

Despite the several…

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Added by Dr Heman Mohabeer on May 16, 2020 at 6:03am — No Comments

ELAINE Symbolic AI offers community tool to cure “TL;DR” Syndrome

ELAINE Symbolic AI offers community tool to cure “TL;DR” Syndrome

 

The idea of applying Natural Language tool to advance human intelligence is not new. Examples can be found among popular search engines and chat-bots. These applications generally require Machine Learning ahead of lengthy preparations with “human in the loop” training datasets. These pre-requisites are cost intensive in terms of time, labor, infrastructure and skill.

 

A few years…

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Added by Sing Koo on February 25, 2020 at 12:00pm — No Comments

The Rise of Fake News. A Machine Learning challenge!

By Faruqui Ismail and Nooka Raju Garimella

Reporters with various forms of "fake news" from an 1894 illustration by Frederick Burr Opper

 

We’ve always pictured the rise of artificial…

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Added by Faruqui Ismail on December 15, 2019 at 10:24pm — No Comments

Contextually Intelligent NLP Assistants – AI’s Next Big Technical Challenge

Summary:  Contextually intelligent, NLP-based interactive assistants are one of the next big things for AI/ML.  The tech is already here from recommendation engines.  The need to be more efficient and to become AI-augmented in our decision making is now.  Getting the contextual awareness is the hard part.

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Added by William Vorhies on October 28, 2019 at 9:43am — No Comments

How to Create a Chatbot to Fit Your Needs and Budget

Chatbots are a hot topic. Conversational commerce and Artificial Intelligence are at the peak; if you haven’t already experimented with chatbots for your customer services, now’s the time. But how do you create a chatbot yourself? Let’s review the options from the simplest to the most complicated.

Menu-based chatbots

The simplest…

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Added by Olha Zhydik on September 23, 2019 at 4:00am — No Comments

NLP Picks Bestsellers – A Lesson in Using NLP for Hidden Feature Extraction

Summary:  99% of our application of NLP has to do with chatbots or translation.  This is a very interesting story about expanding the bounds of NLP and feature creation to predict bestselling novels.  The authors created over 20,000 NLP features, about 2,700 of which proved to be predictive with a 90% accuracy rate in predicting NYT bestsellers.

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Added by William Vorhies on September 3, 2019 at 7:35am — 1 Comment

Neural Machine Translation With Attention Mechanism: Step-by-step Guide

Neural networks have made significant leaps in the image and natural language processing (NLP) recently. They’ve not only learned to recognize, localize and segment images; they’re now able to effectively translate natural language and answer complex questions. One of the precursors to such massive progress was the introduction of Seq2Seq and…

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Added by Olha Zhydik on August 16, 2019 at 5:30am — No Comments

How to Build an NLP Engine that Won’t Screw Up

Nowadays, lot's of discussion is happening around the question of what artificial intelligence can and can't do. Even though artificial intelligence has a controversial status, this technology already has some real-life business applications and delivers proven results.

Building a meaningful interaction with…

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Added by Olha Zhydik on June 25, 2019 at 5:00am — No Comments

Topic detection

Introduction to topic model:

In machine learning and natural language processing, a topic model is a type of statistical model for discovering the abstract "topics" that occur in a collection of documents. Topic modeling is a frequently used text-mining tool for discovery of hidden semantic structures in a text body. 

In topic modeling, a topic is defined by a cluster of words with each word in the cluster having a probability of occurrence for the given topic, …

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Added by fatma gadelrab on March 31, 2019 at 10:06am — No Comments

The Coming Revolution in Recurrent Neural Nets (RNNs)

Summary: Recurrent Neural Nets (RNNs) are at the core of the most common AI applications in use today but we are rapidly recognizing broad time series problem types where they don’t fit well.  Several alternatives are already in use and one that’s just been introduced, ODE net is a radical departure from our way of thinking about the solution.

 …

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Added by William Vorhies on March 11, 2019 at 7:30am — No Comments

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