This workshop will introduce you to the basics of NLP. You will get started with the NLP toolkit and learn to use Python to process text, extract data from unstructured text, create algorithms and use NLP to solve business issues.
Natural language processing is one of the technologies that drives Artificial Intelligence. Its core functionality is to allow machines to understand human speech. Technologies such as Google Assistant and Alexa use NLP to translate our words into text, that is then decoded by a complex set of algorithms which can be understood by machines. With the help of NLP it is possible to create intelligent and intuitive machines that can communicate with us.
As more and more companies understand the use and need of NLP, its market revenue is steadily increasing. From 277 million U.S. dollars. In 2015 it is expected to reach 919.3 million U.S. dollars in 2020. This has naturally raised the demand for NLP professionals who are coveted for their skills in creating cutting edge technologies. This is the right time to enrol in this course and get started on a brilliant career in NLP.
Get started with the Natural language toolkit, learn the basics of text processing in Python
Learn to extract features from unstructured text and build machine learning models on text data
Conduct sentiment analysis and learn to parse English sentences and extract meaning from them
Explore the applications of text analytics in new areas and various business domains
Learn to analyze whether a given NLP system produces the desired result or no
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Learn about the interaction between computers and human beings which gives computers the ability to understand human speech with the help of machine learning. Understand the concept behind tokenization and normalization
Apply various similarity measures to strings using NLTK
Understand the preprocessing tasks or the computations that can be performed on natural language text. Learn about the ways to calculate word frequencies, the Maximum Likelihood Estimation (MLE) model, interpolation on data, and so on
Implement Maximum Likelihood Estimation in NLTK and perform language modeling
Learn about stemming and lemmatization, stemmer and lemmatizer for non-English languages, developing a morphological analyzer and morphological generator using machine learning tools, search engines, and many such concepts
Perform preprocessing on the original text in order to implement or build an application. Implement stemming, lemmatization, and morphological analysis and generation in NLTK
Understand the process of finding whether a character sequence, written in natural language, is in accordance with the rules defined in formal grammar. Also, learn about the process of breaking the sentences into words or phrase sequences and providing them a particular component category (noun, verb, preposition, and so on)
Implement Context-free Grammar, Probabilistic Context-free Grammar, the CYK algorithm and the Earley algorithm
Understand the process of determining the meaning of character sequences or word sequences which may be used for performing the task of disambiguation
Understand the process of determining the sentiments behind a character sequence. It may be used to determine whether the speaker or the person expressing the textual thoughts is in a happy or sad mood, or it represents a neutral expression
Understand the process of retrieving information (for example, the number of times the word "Analysis" has appeared in the document) corresponding to a query that has been made by the user
Implement text summarization, question-answering systems, and vector space models
Understand the process of determining contextual information that is useful for performing other tasks, such as anaphora resolution (AR), NER, and so on
Use NLTK to implement first order predicate logic using UML diagrams
Learn to analyze whether a given NLP system produces the desired result or not and the desired performance is achieved or not which may be performed automatically using predefined metrics, or it may be performed manually by comparing human output with the output obtained by an NLP system
Covers text analysis, semantic analysis, sentiment analysis, and information retrieval.
Implement NER, NER using HMM, NER using Machine Learning Toolkits to determine the meaning of character sequences or word sequences.
Stock market prediction has been an interesting research topic for many years.
Evaluate using three metrics, namely Precision, Recall, F-Measure and perform parser evaluation using gold data.
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All my questions were answered clearly with examples. I really enjoyed the training session and am extremely satisfied with the overall experience. Looking forward to similar interesting sessions. KnowledgeHut's interactive training sessions are world class and I highly recommend them .
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KnowledgeHut has excellent instructors. The training session gave me a lot of exposure to test my skills and helped me grow in my career. The Trainer was very helpful and completed the syllabus covering each and every concept with examples on time.
This is a great course to invest in. The trainers are experienced, conduct the sessions with enthusiasm and ensure that participants are well prepared for the industry. I would like to thank my trainer for his guidance.
The teaching methods followed by Knowledgehut is really unique. The best thing is that I missed a few of the topics, and even then the trainer took the pain of taking me through those topics in the next session. I really look forward to joining KnowledgeHut soon for another training session.
As organizations realize the benefits of AI in driving their business, technologies such as NLP that support AI are becoming the need of the hour. NLP experts are in much demand as is evident from the number of job postings and salaries they earn. The average salary for "natural language processing" ranges from approximately $74,584 per year for Research Scientist to $144,193 per year for Machine Learning Engineer. This shows the demand there is for NLP experts. Enroll now and master the fundamentals of this technology for a bright future.
You will get advanced knowledge on NLTK
After completing our course, you will be able to understand the mathematics behind algorithms and how you can modify them to suit your needs so that you can transition to a Senior Natural Language Processing role.
Tools and Technologies used are
There are no restrictions but participants would benefit if they have knowledge in Python programming and machine learning techniques
Yes, KnowledgeHut offers this training online.
On successful completion of the course you will receive a course completion certificate issued by KnowledgeHut.
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Minimum Requirements: MAC OS or Windows with 8 GB RAM and i3 processor.