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Cognitive Class

@cognitiveclass

We are a team of developers and data scientists who are passionate about technology. Our mission is to help you build the skills you need to change the world.

ID: 344923471

linkhttps://cognitiveclass.ai/ calendar_today29-07-2011 20:05:42

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10,10K Followers

796 Following

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In machine learning, understanding which features matter is only half the story. The H-statistic helps uncover how features work together to influence predictions, revealing hidden patterns traditional feature importance can miss. These projects cover training decision tree

In machine learning, understanding which features matter is only half the story. The H-statistic helps uncover how features work together to influence predictions, revealing hidden patterns traditional feature importance can miss.

These projects cover training decision tree
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Thinking about AI Engineering? Get started with the beginner-friendly IBM Gen AI Engineering Certification! โœ… No prior experience needed ๐Ÿ“š 16-course series (~6 months, self-paced) ๐Ÿง  Learn Python, LLMs (GPT, LLaMA), RAG, LangChain, STT/TTS, full-stack GenAI ๐Ÿ›  Build & deploy

Thinking about AI Engineering? Get started with the beginner-friendly IBM Gen AI Engineering Certification!

โœ… No prior experience needed
๐Ÿ“š 16-course series (~6 months, self-paced)
๐Ÿง  Learn Python, LLMs (GPT, LLaMA), RAG, LangChain, STT/TTS, full-stack GenAI
๐Ÿ›  Build & deploy
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Explore how machine learning is transforming healthcare. In this beginner-friendly learning path from IBM Skills Network, you will gain experience building real-world AI applications for health diagnostics: ๐Ÿ”น Detect metastatic cancer in pathology scans using PyTorch ๐Ÿ”น Train and

Explore how machine learning is transforming healthcare.
In this beginner-friendly learning path from IBM Skills Network, you will gain experience building real-world AI applications for health diagnostics:
๐Ÿ”น Detect metastatic cancer in pathology scans using PyTorch
๐Ÿ”น Train and
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๐Ÿš€ Kickstart your Generative AI career with IBMโ€™s Professional Certificate! - Python, ML & DL foundations - GANs, transformers, prompting - LLM fine-tuning (LoRA, Hugging Face) - Build & deploy AI apps (RAG bots, copilots) Start your certificate free: ibm.biz/BdnkHp

๐Ÿš€ Kickstart your Generative AI career with IBMโ€™s Professional Certificate!

- Python, ML & DL foundations
- GANs, transformers, prompting
- LLM fine-tuning (LoRA, Hugging Face)
- Build & deploy AI apps (RAG bots, copilots)

Start your certificate free: ibm.biz/BdnkHp
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๐ŸŽ“ Your capโ€™s in the air. Now what? Graduation marks an incredible achievement, but itโ€™s also just the beginning. Whether you're navigating job applications, planning for grad school, or exploring your passions, keep the momentum going with free guided projects and courses from

๐ŸŽ“ Your capโ€™s in the air. Now what?

Graduation marks an incredible achievement, but itโ€™s also just the beginning.
Whether you're navigating job applications, planning for grad school, or exploring your passions, keep the momentum going with free guided projects and courses from
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๐Ÿš€ Ever wondered what people really think on Twitter? Build your own Brand Sentiment Analysis Extension and see tweet sentiment at a glance, powered by machine learning + Chart.js! ๐Ÿ’ป No complex setup, all you need is a browser! ๐Ÿ‘‰ Try Now: ibm.biz/Bdn6VK #WebDev

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๐Ÿš€ 5 In-Demand IBM Certificates to Launch Your Tech Career (Start Free First Month Free) ๐ŸŽฏ IT Project Manager โ€“ Learn Agile, Scrum, PM tools, and cybersecurity basics. โšก Backend JS Developer โ€“ Build apps with Node.js, Express, MongoDB & microservices. ๐Ÿ”’ Ethical Hacking โ€“

๐Ÿš€ 5 In-Demand IBM Certificates to Launch Your Tech Career (Start Free First Month Free)

๐ŸŽฏ IT Project Manager โ€“ Learn Agile, Scrum, PM tools, and cybersecurity basics.
โšก Backend JS Developer โ€“ Build apps with Node.js, Express, MongoDB & microservices.
๐Ÿ”’ Ethical Hacking โ€“
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Ready to level up your web development skills and make the internet a kinder place? Check out this beginner-friendly project where youโ€™ll build a browser extension that filters negative language using AI models like BERT and Llama 3. Create a FastAPI backend and design a

Ready to level up your web development skills and make the internet a kinder place?

Check out this beginner-friendly project where youโ€™ll build a browser extension that filters negative language using AI models like BERT and Llama 3. Create a FastAPI backend and design a
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Master Generative AI Fundamentals with IBM โฌ‡๏ธ This specialization covers the core concepts, models, and practical tools you need to work with generative AI: Prompt Engineering โœจ Zero-shot, few-shot, persona, CoT, ToT, multimodal prompts โœ… Best practices for clarity,

Master Generative AI Fundamentals with IBM โฌ‡๏ธ

This specialization covers the core concepts, models, and practical tools you need to work with generative AI:

Prompt Engineering
โœจ Zero-shot, few-shot, persona, CoT, ToT, multimodal prompts
โœ… Best practices for clarity,
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Master RAG for GenAI with IBM ๐Ÿš€ Learn to build smarter AI apps that combine retrieval + generation. This hands-on specialization covers: ๐Ÿง  LLM basics & prompt engineering ๐Ÿ’ป Python workflows, embeddings & vector DBs ๐Ÿงฉ End-to-end RAG pipelines with LangChain ๐Ÿ” Tuning &

Master RAG for GenAI with IBM ๐Ÿš€

Learn to build smarter AI apps that combine retrieval + generation. This hands-on specialization covers:

๐Ÿง  LLM basics & prompt engineering
๐Ÿ’ป Python workflows, embeddings & vector DBs
๐Ÿงฉ End-to-end RAG pipelines with LangChain
๐Ÿ” Tuning &
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RAG developers are pulling in up to $180K salaries, and demand is growing 49% every year until 2030. But what exactly is Retrieval-Augmented Generation, and why does it matter for AI? Watch the short explainer here: youtube.com/shorts/D4IjQl3โ€ฆ #AI #RAG #MachineLearning #TechJobs

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Bad data = bad models. Missing values, outdated timelines, and hidden bias can ruin your results. Learn how to spot the red flags and build smarter models. ๐Ÿ“บ Watch the video: youtube.com/shorts/F1_eOq_โ€ฆ ๐ŸŽ“ Start learning for free: ibm.biz/BdeDCq #DataScience

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Learn how to analyze song lyrics for content appropriateness using RAG, BERT, and PyTorch in under an hour. This hands-on project walks you through embedding generation, cosine similarity, and t-SNE visualization to assess content suitability in music. Perfect for anyone curious

Learn how to analyze song lyrics for content appropriateness using RAG, BERT, and PyTorch in under an hour.

This hands-on project walks you through embedding generation, cosine similarity, and t-SNE visualization to assess content suitability in music. Perfect for anyone curious
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This project explores how DeepSeek-R1 and its distilled version explain the same concepts in different ways. Youโ€™ll learn how to evaluate models based on clarity, performance, and use case, just like real-world educators and edtech builders do. By the end, youโ€™ll be able to

This project explores how DeepSeek-R1 and its distilled version explain the same concepts in different ways.

Youโ€™ll learn how to evaluate models based on clarity, performance, and use case, just like real-world educators and edtech builders do.

By the end, youโ€™ll be able to
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๐Ÿš€ Build your own AI agent in just 30 minutes. Learn how to combine LangChain, IBM Granite, and real-time tools to create an agent that takes action. From checking live weather to searching YouTube, this hands-on project walks you through the future of agentic AI. Perfect for

๐Ÿš€ Build your own AI agent in just 30 minutes.

Learn how to combine LangChain, IBM Granite, and real-time tools to create an agent that takes action.

From checking live weather to searching YouTube, this hands-on project walks you through the future of agentic AI.

Perfect for