NASA
NASA in Silicon Valley: Air Taxis and the Future of Flight
In this episode streamed on Dec. 19, 2019, we talk about air taxis and the future of flight.
Curated Video
Solving Equations Using a Balance Scale
In this video, the teacher explains how to solve equations using a balance scale as a visual representation. The lesson emphasizes the importance of maintaining balance by removing the same quantities from both sides of the equation.
Curated Video
UX Design for Web Developers (Video 26)
User experience (UX) design is a theoretical understanding of how users interact with websites. The major challenge developers building a company website face is finding the right balance that fulfills the objectives of the company as...
TED-Ed
TED-ED: The legend of Annapurna, Hindu goddess of nourishment - Antara Raychaudhuri and Iseult Gillespie
Historically, the union between Shiva and Parvati was a glorious one: a sacred combination which brought fertility and connection to all living things. Yet a rift had grown between these two forces. Setting out to prove the importance of...
JJ Medicine
Medical Terminology - The Basics - Lesson 4
Medical Terminology, Lesson 4: EVEN MORE Prefixes and Suffixes of General Terms, General Conditions, Medical Conditions and Processes, along with more Cellular Modifier. Hey guys! Here is yet another medical terminology lesson that...
Economics Explained
The Economy of Runescape
This is Runescape: one of the oldest and most involved massively multiplayer online role-playing games in existence. The game has been played by millions around the world but for those of you familiar to the channel you know we are not...
60 Second Histories
The Rosetta Stone
This short history video explains what the Rosetta Stone is; its discovery and why it was important in helping scholars discover the meaning of the Egyptian hieroglyphics.
Rock 'N Learn
Learn English - Dance Party
Practice learning to understand and speak simple English phrases with a fun dance party. Learn to speak English questions and answers. The onscreen mouth shows how to form sounds and helps model proper pronunciation. Great for ESL and...
Curated Video
Chatbots for Beginners: A Complete Guide to Build Chatbots - Machine Learning-Based Chatbots: Module Introduction
Let's look at the different concepts you will be learning in this specific module that focuses entirely on machine learning-based chatbots, including purpose, and finally, work on a project at the end. This clip is from the chapter...
Curated Video
Chatbots for Beginners: A Complete Guide to Build Chatbots - Machine Learning-Based Chatbots: Module Overview
In this video, we will outline the concepts, including the general architecture of machine learning, the purpose of chatbots, the Natural Language Toolkit (NLTK), and developing a rule-based chatbot using NLTK. This clip is from the...
Curated Video
Chatbots for Beginners: A Complete Guide to Build Chatbots - Machine Learning-Based Chatbots: Local Search and Wikipedia Search
In this lesson, you will learn how to conduct a local search versus a Wikipedia search. We will generate results based on the responses from the Wikipedia search and the local search. This clip is from the chapter "Basics of Chatbots...
Curated Video
Chatbots for Beginners: A Complete Guide to Build Chatbots - Overview of Chatbots: Rule-Based Chatbots
Let's understand what rule-based chatbots are and their mechanism of functioning in detail. Here, certain rules or criteria are provided as support to the chatbots and the tasks performed, and the responses are based on those rules. This...
Curated Video
Chatbots for Beginners: A Complete Guide to Build Chatbots - Machine Learning-Based Chatbots: Rule-Based Chatbots
This video overviews the steps in developing rule-based chatbots, including installing the package, inputting data, adding word tokens, lemmatizing, and response generation. This clip is from the chapter "Basics of Chatbots with Machine...
Curated Video
Chatbots for Beginners: A Complete Guide to Build Chatbots - Project: Conversational Chatbot Development with Machine Learning: Bot Finishing
After setting all elements of the chatbot, we will complete the bot by inputting queries and data and receiving responses from the chatbot based on the question placed. This clip is from the chapter "Basics of Chatbots with Machine...
Curated Video
Chatbots for Beginners: A Complete Guide to Build Chatbots - Project: Conversational Chatbot Development with Machine Learning: Generate Response
We will import two libraries, tfidf, and cosine_similarity, and then use the TF-IDF vectorizer to generate chatbot responses based on the query input. This clip is from the chapter "Basics of Chatbots with Machine Learning and Python" of...
Curated Video
Chatbots for Beginners: A Complete Guide to Build Chatbots - Machine Learning-Based Chatbots: Developing Results
We will now test the chatbot for response generation and verify that the chatbot is working perfectly. We will assess the results based on the data input and the response. This clip is from the chapter "Basics of Chatbots with Machine...
Curated Video
Chatbots for Beginners: A Complete Guide to Build Chatbots - Machine Learning-Based Chatbots: Data Input
In this lesson, we will begin inputting the data that we will use for our rule-based chatbot. This clip is from the chapter "Basics of Chatbots with Machine Learning and Python" of the series "Chatbots for Beginners: A Complete Guide to...
Curated Video
Chatbots for Beginners: A Complete Guide to Build Chatbots - Machine Learning-Based Chatbots: ML-Enabled Features
In this lesson, we will explore the enabling features of a machine learning-based chatbot, including scaling operations, task automation, user engagement, social media interaction, multilingual models, and connectivity. This clip is from...
Curated Video
Chatbots for Beginners: A Complete Guide to Build Chatbots - Overview of Chatbots: Self-Learning Chatbots
Here, we will understand self-learning chatbots, which, as suggested, means that the chatbots can learn independently. The chatbot asks a series of queries and stores the responses before deciding on an action based on the responses....
Brainwaves Video Anthology
Lucien Vattel - Learning Through the Heart
Lucien Vattel is a leader and visionary in educational game development, research, and curriculum, and a designer and producer of over a dozen distributed educational games with over 14 years of experience on a wide variety of projects...
Curated Video
Data Science and Machine Learning (Theory and Projects) A to Z - RNN Architecture: Fixed Length Memory Model Exercise Solution Part 02
In this video, we will cover fixed length memory model exercise solution part 02. This clip is from the chapter "Deep learning: Recurrent Neural Networks with Python" of the series "Data Science and Machine Learning (Theory and Projects)...
Curated Video
Chatbots for Beginners: A Complete Guide to Build Chatbots - Machine Learning-Based Chatbots: Wiki Search
In this video, you will learn how to search Wikipedia. We will define a function to input data and obtain a response from the Wikipedia_data input we created. This clip is from the chapter "Basics of Chatbots with Machine Learning and...
Curated Video
Chatbots for Beginners: A Complete Guide to Build Chatbots - Machine Learning-Based Chatbots: Word Tokens and Remove ASCII
In this video, you will learn to add word tokens using the normalize function and develop the word token. We are going to use the NLTK.word_tokenize function. This clip is from the chapter "Basics of Chatbots with Machine Learning and...
Curated Video
Chatbots for Beginners: A Complete Guide to Build Chatbots - Machine Learning-Based Chatbots: Revolution with ML
In this video, we will look at the various technologies in which machine learning has revolutionized, including customer services, eCommerce, healthcare, travel and tourism, banking and finance, and general services. This clip is from...