Tools & Languages in AI & Machine Learning
Want to build the next ChatGPT or a self-driving car algorithm? You need to master the right tools. Today, we’ll break down the tech stack that powers AI innovation.
1. Python – The Heartbeat of AI
Python is the most widely used programming language in AI. It’s simple, versatile, and backed by thousands of libraries.
Why it matters: Readable syntax, massive community, and endless ML/AI resources.
2. NumPy & Pandas – Data Handling Pros
Before building models, you clean and understand data. These libraries make it easy.
NumPy: Fast matrix computations
Pandas: Smart data manipulation and analysis
3. Scikit-learn – For Traditional ML
Want to build a model to predict house prices or classify emails as spam? Scikit-learn is perfect for regression, classification, clustering, and more.
4. TensorFlow & PyTorch – Deep Learning Giants
These are the two leading frameworks used for building neural networks, CNNs, RNNs, LLMs, and more.
TensorFlow: Backed by Google, highly scalable
PyTorch: Preferred in research for its flexibility and Pythonic style
5. Keras – The Friendly Deep Learning API
Built on top of TensorFlow, it allows quick prototyping of deep learning models with minimal code.
6. OpenCV – For Computer Vision
Want to build face recognition or object detection apps? OpenCV is your go-to for processing images and video.
7. NLTK & spaCy – NLP Toolkits
These tools help machines understand human language. You’ll use them to build chatbots, summarize text, or analyze sentiment.
8. Jupyter Notebook – Your AI Playground
Interactive notebooks where you can write code, visualize data, and explain logic in one place. Great for experimentation and demos.
9. Google Colab – Free GPU-Powered Coding
Run your AI code with GPUs for free in the cloud — ideal for training ML models without any setup.
10. Hugging Face – Pre-trained AI Models
Use models like BERT, GPT, and more with just a few lines of code. No need to train everything from scratch!
To build smart AI solutions, you don’t need 100 tools — just the right ones. Start with Python, explore scikit-learn, then dive into TensorFlow or PyTorch based on your goal.
Artificial intelligence learning series: https://whatsapp.com/channel/0029Va4QUHa6rsQjhITHK82y
Want to build the next ChatGPT or a self-driving car algorithm? You need to master the right tools. Today, we’ll break down the tech stack that powers AI innovation.
1. Python – The Heartbeat of AI
Python is the most widely used programming language in AI. It’s simple, versatile, and backed by thousands of libraries.
Why it matters: Readable syntax, massive community, and endless ML/AI resources.
2. NumPy & Pandas – Data Handling Pros
Before building models, you clean and understand data. These libraries make it easy.
NumPy: Fast matrix computations
Pandas: Smart data manipulation and analysis
3. Scikit-learn – For Traditional ML
Want to build a model to predict house prices or classify emails as spam? Scikit-learn is perfect for regression, classification, clustering, and more.
4. TensorFlow & PyTorch – Deep Learning Giants
These are the two leading frameworks used for building neural networks, CNNs, RNNs, LLMs, and more.
TensorFlow: Backed by Google, highly scalable
PyTorch: Preferred in research for its flexibility and Pythonic style
5. Keras – The Friendly Deep Learning API
Built on top of TensorFlow, it allows quick prototyping of deep learning models with minimal code.
6. OpenCV – For Computer Vision
Want to build face recognition or object detection apps? OpenCV is your go-to for processing images and video.
7. NLTK & spaCy – NLP Toolkits
These tools help machines understand human language. You’ll use them to build chatbots, summarize text, or analyze sentiment.
8. Jupyter Notebook – Your AI Playground
Interactive notebooks where you can write code, visualize data, and explain logic in one place. Great for experimentation and demos.
9. Google Colab – Free GPU-Powered Coding
Run your AI code with GPUs for free in the cloud — ideal for training ML models without any setup.
10. Hugging Face – Pre-trained AI Models
Use models like BERT, GPT, and more with just a few lines of code. No need to train everything from scratch!
To build smart AI solutions, you don’t need 100 tools — just the right ones. Start with Python, explore scikit-learn, then dive into TensorFlow or PyTorch based on your goal.
Artificial intelligence learning series: https://whatsapp.com/channel/0029Va4QUHa6rsQjhITHK82y
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🔰 Learn Data…
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High-Income Skills to Learn: 💲📈
1. Artificial intelligence
2. Cloud computing
3. Data science
4. Machine learning
5. Blockchain
6. Data analytics
7. Data engineering
8. Applications engineering
9. Systems engineering
10. Software development
1. Artificial intelligence
2. Cloud computing
3. Data science
4. Machine learning
5. Blockchain
6. Data analytics
7. Data engineering
8. Applications engineering
9. Systems engineering
10. Software development
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Importance of AI in Data Analytics
AI is transforming the way data is analyzed and insights are generated. Here's how AI adds value in data analytics:
1. Automated Data Cleaning
AI helps in detecting anomalies, missing values, and outliers automatically, improving data quality and saving analysts hours of manual work.
2. Faster & Smarter Decision Making
AI models can process massive datasets in seconds and suggest actionable insights, enabling real-time decision-making.
3. Predictive Analytics
AI enables forecasting future trends and behaviors using machine learning models (e.g., sales predictions, churn forecasting).
4. Natural Language Processing (NLP)
AI can analyze unstructured data like reviews, feedback, or comments using sentiment analysis, keyword extraction, and topic modeling.
5. Pattern Recognition
AI uncovers hidden patterns, correlations, and clusters in data that traditional analysis may miss.
6. Personalization & Recommendation
AI algorithms power recommendation systems (like on Netflix, Amazon) that personalize user experiences based on behavioral data.
7. Data Visualization Enhancement
AI auto-generates dashboards, chooses best chart types, and highlights key anomalies or insights without manual intervention.
8. Fraud Detection & Risk Analysis
AI models detect fraud and mitigate risks in real-time using anomaly detection and classification techniques.
9. Chatbots & Virtual Analysts
AI-powered tools like ChatGPT allow users to interact with data using natural language, removing the need for technical skills.
10. Operational Efficiency
AI automates repetitive tasks like report generation, data transformation, and alerts—freeing analysts to focus on strategy.
Share with credits: https://news.1rj.ru/str/sqlspecialist
Hope it helps :)
#dataanalytics
AI is transforming the way data is analyzed and insights are generated. Here's how AI adds value in data analytics:
1. Automated Data Cleaning
AI helps in detecting anomalies, missing values, and outliers automatically, improving data quality and saving analysts hours of manual work.
2. Faster & Smarter Decision Making
AI models can process massive datasets in seconds and suggest actionable insights, enabling real-time decision-making.
3. Predictive Analytics
AI enables forecasting future trends and behaviors using machine learning models (e.g., sales predictions, churn forecasting).
4. Natural Language Processing (NLP)
AI can analyze unstructured data like reviews, feedback, or comments using sentiment analysis, keyword extraction, and topic modeling.
5. Pattern Recognition
AI uncovers hidden patterns, correlations, and clusters in data that traditional analysis may miss.
6. Personalization & Recommendation
AI algorithms power recommendation systems (like on Netflix, Amazon) that personalize user experiences based on behavioral data.
7. Data Visualization Enhancement
AI auto-generates dashboards, chooses best chart types, and highlights key anomalies or insights without manual intervention.
8. Fraud Detection & Risk Analysis
AI models detect fraud and mitigate risks in real-time using anomaly detection and classification techniques.
9. Chatbots & Virtual Analysts
AI-powered tools like ChatGPT allow users to interact with data using natural language, removing the need for technical skills.
10. Operational Efficiency
AI automates repetitive tasks like report generation, data transformation, and alerts—freeing analysts to focus on strategy.
Share with credits: https://news.1rj.ru/str/sqlspecialist
Hope it helps :)
#dataanalytics
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10 New & Trending AI Concepts You Should Know in 2025
✅ Retrieval-Augmented Generation (RAG) – Combines search with generative AI for smarter answers
✅ Multi-Modal Models – AI that understands text, image, audio, and video (like GPT-4V, Gemini)
✅ Agents & AutoGPT – AI that can plan, execute, and make decisions with minimal input
✅ Synthetic Data Generation – Creating fake yet realistic data to train AI models
✅ Federated Learning – Train models without moving your data (privacy-first AI)
✅ Prompt Engineering – Crafting prompts to get the best out of LLMs
✅ Fine-Tuning & LoRA – Customize big models for specific tasks with minimal resources
✅ AI Safety & Alignment – Making sure AI systems behave ethically and predictably
✅ TinyML – Running ML models on edge devices with very low power (IoT focus)
✅ Open-Source LLMs – Rise of models like Mistral, LLaMA, Mixtral challenging closed-source giants
Free AI Resources: https://whatsapp.com/channel/0029Va4QUHa6rsQjhITHK82y
ENJOY LEARNING 👍👍
✅ Retrieval-Augmented Generation (RAG) – Combines search with generative AI for smarter answers
✅ Multi-Modal Models – AI that understands text, image, audio, and video (like GPT-4V, Gemini)
✅ Agents & AutoGPT – AI that can plan, execute, and make decisions with minimal input
✅ Synthetic Data Generation – Creating fake yet realistic data to train AI models
✅ Federated Learning – Train models without moving your data (privacy-first AI)
✅ Prompt Engineering – Crafting prompts to get the best out of LLMs
✅ Fine-Tuning & LoRA – Customize big models for specific tasks with minimal resources
✅ AI Safety & Alignment – Making sure AI systems behave ethically and predictably
✅ TinyML – Running ML models on edge devices with very low power (IoT focus)
✅ Open-Source LLMs – Rise of models like Mistral, LLaMA, Mixtral challenging closed-source giants
Free AI Resources: https://whatsapp.com/channel/0029Va4QUHa6rsQjhITHK82y
ENJOY LEARNING 👍👍
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10 Machine Learning Concepts You Must Know
1. Supervised vs Unsupervised Learning
Supervised Learning involves training a model on labeled data (input-output pairs). Examples: Linear Regression, Classification.
Unsupervised Learning deals with unlabeled data. The model tries to find hidden patterns or groupings. Examples: Clustering (K-Means), Dimensionality Reduction (PCA).
2. Bias-Variance Tradeoff
Bias is the error due to overly simplistic assumptions in the learning algorithm.
Variance is the error due to excessive sensitivity to small fluctuations in the training data.
Goal: Minimize both for optimal model performance. High bias → underfitting; High variance → overfitting.
3. Feature Engineering
The process of selecting, transforming, and creating variables (features) to improve model performance.
Examples: Normalization, encoding categorical variables, creating interaction terms, handling missing data.
4. Train-Test Split & Cross-Validation
Train-Test Split divides the dataset into training and testing subsets to evaluate model generalization.
Cross-Validation (e.g., k-fold) provides a more reliable evaluation by splitting data into k subsets and training/testing on each.
5. Confusion Matrix
A performance evaluation tool for classification models showing TP, TN, FP, FN.
From it, we derive:
Accuracy = (TP + TN) / Total
Precision = TP / (TP + FP)
Recall = TP / (TP + FN)
F1 Score = 2 * (Precision * Recall) / (Precision + Recall)
6. Gradient Descent
An optimization algorithm used to minimize the cost/loss function by iteratively updating model parameters in the direction of the negative gradient.
Variants: Batch GD, Stochastic GD (SGD), Mini-batch GD.
7. Regularization (L1/L2)
Techniques to prevent overfitting by adding a penalty term to the loss function.
L1 (Lasso): Adds absolute value of coefficients, can shrink some to zero (feature selection).
L2 (Ridge): Adds square of coefficients, tends to shrink but not eliminate coefficients.
8. Decision Trees & Random Forests
Decision Tree: A tree-structured model that splits data based on features. Easy to interpret.
Random Forest: An ensemble of decision trees; reduces overfitting and improves accuracy.
9. Support Vector Machines (SVM)
A supervised learning algorithm used for classification. It finds the optimal hyperplane that separates classes.
Uses kernels (linear, polynomial, RBF) to handle non-linearly separable data.
10. Neural Networks
Inspired by the human brain, these consist of layers of interconnected neurons.
Deep Neural Networks (DNNs) can model complex patterns.
The backbone of deep learning applications like image recognition, NLP, etc.
Join our WhatsApp channel: https://whatsapp.com/channel/0029Va8v3eo1NCrQfGMseL2D
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1. Supervised vs Unsupervised Learning
Supervised Learning involves training a model on labeled data (input-output pairs). Examples: Linear Regression, Classification.
Unsupervised Learning deals with unlabeled data. The model tries to find hidden patterns or groupings. Examples: Clustering (K-Means), Dimensionality Reduction (PCA).
2. Bias-Variance Tradeoff
Bias is the error due to overly simplistic assumptions in the learning algorithm.
Variance is the error due to excessive sensitivity to small fluctuations in the training data.
Goal: Minimize both for optimal model performance. High bias → underfitting; High variance → overfitting.
3. Feature Engineering
The process of selecting, transforming, and creating variables (features) to improve model performance.
Examples: Normalization, encoding categorical variables, creating interaction terms, handling missing data.
4. Train-Test Split & Cross-Validation
Train-Test Split divides the dataset into training and testing subsets to evaluate model generalization.
Cross-Validation (e.g., k-fold) provides a more reliable evaluation by splitting data into k subsets and training/testing on each.
5. Confusion Matrix
A performance evaluation tool for classification models showing TP, TN, FP, FN.
From it, we derive:
Accuracy = (TP + TN) / Total
Precision = TP / (TP + FP)
Recall = TP / (TP + FN)
F1 Score = 2 * (Precision * Recall) / (Precision + Recall)
6. Gradient Descent
An optimization algorithm used to minimize the cost/loss function by iteratively updating model parameters in the direction of the negative gradient.
Variants: Batch GD, Stochastic GD (SGD), Mini-batch GD.
7. Regularization (L1/L2)
Techniques to prevent overfitting by adding a penalty term to the loss function.
L1 (Lasso): Adds absolute value of coefficients, can shrink some to zero (feature selection).
L2 (Ridge): Adds square of coefficients, tends to shrink but not eliminate coefficients.
8. Decision Trees & Random Forests
Decision Tree: A tree-structured model that splits data based on features. Easy to interpret.
Random Forest: An ensemble of decision trees; reduces overfitting and improves accuracy.
9. Support Vector Machines (SVM)
A supervised learning algorithm used for classification. It finds the optimal hyperplane that separates classes.
Uses kernels (linear, polynomial, RBF) to handle non-linearly separable data.
10. Neural Networks
Inspired by the human brain, these consist of layers of interconnected neurons.
Deep Neural Networks (DNNs) can model complex patterns.
The backbone of deep learning applications like image recognition, NLP, etc.
Join our WhatsApp channel: https://whatsapp.com/channel/0029Va8v3eo1NCrQfGMseL2D
ENJOY LEARNING 👍👍
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Importance of AI in Data Analytics
AI is transforming the way data is analyzed and insights are generated. Here's how AI adds value in data analytics:
1. Automated Data Cleaning
AI helps in detecting anomalies, missing values, and outliers automatically, improving data quality and saving analysts hours of manual work.
2. Faster & Smarter Decision Making
AI models can process massive datasets in seconds and suggest actionable insights, enabling real-time decision-making.
3. Predictive Analytics
AI enables forecasting future trends and behaviors using machine learning models (e.g., sales predictions, churn forecasting).
4. Natural Language Processing (NLP)
AI can analyze unstructured data like reviews, feedback, or comments using sentiment analysis, keyword extraction, and topic modeling.
5. Pattern Recognition
AI uncovers hidden patterns, correlations, and clusters in data that traditional analysis may miss.
6. Personalization & Recommendation
AI algorithms power recommendation systems (like on Netflix, Amazon) that personalize user experiences based on behavioral data.
7. Data Visualization Enhancement
AI auto-generates dashboards, chooses best chart types, and highlights key anomalies or insights without manual intervention.
8. Fraud Detection & Risk Analysis
AI models detect fraud and mitigate risks in real-time using anomaly detection and classification techniques.
9. Chatbots & Virtual Analysts
AI-powered tools like ChatGPT allow users to interact with data using natural language, removing the need for technical skills.
10. Operational Efficiency
AI automates repetitive tasks like report generation, data transformation, and alerts—freeing analysts to focus on strategy.
Share with credits: https://news.1rj.ru/str/sqlspecialist
Hope it helps :)
#dataanalytics
AI is transforming the way data is analyzed and insights are generated. Here's how AI adds value in data analytics:
1. Automated Data Cleaning
AI helps in detecting anomalies, missing values, and outliers automatically, improving data quality and saving analysts hours of manual work.
2. Faster & Smarter Decision Making
AI models can process massive datasets in seconds and suggest actionable insights, enabling real-time decision-making.
3. Predictive Analytics
AI enables forecasting future trends and behaviors using machine learning models (e.g., sales predictions, churn forecasting).
4. Natural Language Processing (NLP)
AI can analyze unstructured data like reviews, feedback, or comments using sentiment analysis, keyword extraction, and topic modeling.
5. Pattern Recognition
AI uncovers hidden patterns, correlations, and clusters in data that traditional analysis may miss.
6. Personalization & Recommendation
AI algorithms power recommendation systems (like on Netflix, Amazon) that personalize user experiences based on behavioral data.
7. Data Visualization Enhancement
AI auto-generates dashboards, chooses best chart types, and highlights key anomalies or insights without manual intervention.
8. Fraud Detection & Risk Analysis
AI models detect fraud and mitigate risks in real-time using anomaly detection and classification techniques.
9. Chatbots & Virtual Analysts
AI-powered tools like ChatGPT allow users to interact with data using natural language, removing the need for technical skills.
10. Operational Efficiency
AI automates repetitive tasks like report generation, data transformation, and alerts—freeing analysts to focus on strategy.
Share with credits: https://news.1rj.ru/str/sqlspecialist
Hope it helps :)
#dataanalytics
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List of AI Project Ideas 👨🏻💻🤖 -
Beginner Projects
🔹 Sentiment Analyzer
🔹 Image Classifier
🔹 Spam Detection System
🔹 Face Detection
🔹 Chatbot (Rule-based)
🔹 Movie Recommendation System
🔹 Handwritten Digit Recognition
🔹 Speech-to-Text Converter
🔹 AI-Powered Calculator
🔹 AI Hangman Game
Intermediate Projects
🔸 AI Virtual Assistant
🔸 Fake News Detector
🔸 Music Genre Classification
🔸 AI Resume Screener
🔸 Style Transfer App
🔸 Real-Time Object Detection
🔸 Chatbot with Memory
🔸 Autocorrect Tool
🔸 Face Recognition Attendance System
🔸 AI Sudoku Solver
Advanced Projects
🔺 AI Stock Predictor
🔺 AI Writer (GPT-based)
🔺 AI-powered Resume Builder
🔺 Deepfake Generator
🔺 AI Lawyer Assistant
🔺 AI-Powered Medical Diagnosis
🔺 AI-based Game Bot
🔺 Custom Voice Cloning
🔺 Multi-modal AI App
🔺 AI Research Paper Summarizer
Join for more: https://news.1rj.ru/str/machinelearning_deeplearning
Beginner Projects
🔹 Sentiment Analyzer
🔹 Image Classifier
🔹 Spam Detection System
🔹 Face Detection
🔹 Chatbot (Rule-based)
🔹 Movie Recommendation System
🔹 Handwritten Digit Recognition
🔹 Speech-to-Text Converter
🔹 AI-Powered Calculator
🔹 AI Hangman Game
Intermediate Projects
🔸 AI Virtual Assistant
🔸 Fake News Detector
🔸 Music Genre Classification
🔸 AI Resume Screener
🔸 Style Transfer App
🔸 Real-Time Object Detection
🔸 Chatbot with Memory
🔸 Autocorrect Tool
🔸 Face Recognition Attendance System
🔸 AI Sudoku Solver
Advanced Projects
🔺 AI Stock Predictor
🔺 AI Writer (GPT-based)
🔺 AI-powered Resume Builder
🔺 Deepfake Generator
🔺 AI Lawyer Assistant
🔺 AI-Powered Medical Diagnosis
🔺 AI-based Game Bot
🔺 Custom Voice Cloning
🔺 Multi-modal AI App
🔺 AI Research Paper Summarizer
Join for more: https://news.1rj.ru/str/machinelearning_deeplearning
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Tools & Tech Every Developer Should Know ⚒️👨🏻💻
❯ VS Code ➟ Lightweight, Powerful Code Editor
❯ Postman ➟ API Testing, Debugging
❯ Docker ➟ App Containerization
❯ Kubernetes ➟ Scaling & Orchestrating Containers
❯ Git ➟ Version Control, Team Collaboration
❯ GitHub/GitLab ➟ Hosting Code Repos, CI/CD
❯ Figma ➟ UI/UX Design, Prototyping
❯ Jira ➟ Agile Project Management
❯ Slack/Discord ➟ Team Communication
❯ Notion ➟ Docs, Notes, Knowledge Base
❯ Trello ➟ Task Management
❯ Zsh + Oh My Zsh ➟ Advanced Terminal Experience
❯ Linux Terminal ➟ DevOps, Shell Scripting
❯ Homebrew (macOS) ➟ Package Manager
❯ Anaconda ➟ Python & Data Science Environments
❯ Pandas ➟ Data Manipulation in Python
❯ NumPy ➟ Numerical Computation
❯ Jupyter Notebooks ➟ Interactive Python Coding
❯ Chrome DevTools ➟ Web Debugging
❯ Firebase ➟ Backend as a Service
❯ Heroku ➟ Easy App Deployment
❯ Netlify ➟ Deploy Frontend Sites
❯ Vercel ➟ Full-Stack Deployment for Next.js
❯ Nginx ➟ Web Server, Load Balancer
❯ MongoDB ➟ NoSQL Database
❯ PostgreSQL ➟ Advanced Relational Database
❯ Redis ➟ Caching & Fast Storage
❯ Elasticsearch ➟ Search & Analytics Engine
❯ Sentry ➟ Error Monitoring
❯ Jenkins ➟ Automate CI/CD Pipelines
❯ AWS/GCP/Azure ➟ Cloud Services & Deployment
❯ Swagger ➟ API Documentation
❯ SASS/SCSS ➟ CSS Preprocessors
❯ Tailwind CSS ➟ Utility-First CSS Framework
React ❤️ if you found this helpful
Coding Jobs: https://whatsapp.com/channel/0029VatL9a22kNFtPtLApJ2L
❯ VS Code ➟ Lightweight, Powerful Code Editor
❯ Postman ➟ API Testing, Debugging
❯ Docker ➟ App Containerization
❯ Kubernetes ➟ Scaling & Orchestrating Containers
❯ Git ➟ Version Control, Team Collaboration
❯ GitHub/GitLab ➟ Hosting Code Repos, CI/CD
❯ Figma ➟ UI/UX Design, Prototyping
❯ Jira ➟ Agile Project Management
❯ Slack/Discord ➟ Team Communication
❯ Notion ➟ Docs, Notes, Knowledge Base
❯ Trello ➟ Task Management
❯ Zsh + Oh My Zsh ➟ Advanced Terminal Experience
❯ Linux Terminal ➟ DevOps, Shell Scripting
❯ Homebrew (macOS) ➟ Package Manager
❯ Anaconda ➟ Python & Data Science Environments
❯ Pandas ➟ Data Manipulation in Python
❯ NumPy ➟ Numerical Computation
❯ Jupyter Notebooks ➟ Interactive Python Coding
❯ Chrome DevTools ➟ Web Debugging
❯ Firebase ➟ Backend as a Service
❯ Heroku ➟ Easy App Deployment
❯ Netlify ➟ Deploy Frontend Sites
❯ Vercel ➟ Full-Stack Deployment for Next.js
❯ Nginx ➟ Web Server, Load Balancer
❯ MongoDB ➟ NoSQL Database
❯ PostgreSQL ➟ Advanced Relational Database
❯ Redis ➟ Caching & Fast Storage
❯ Elasticsearch ➟ Search & Analytics Engine
❯ Sentry ➟ Error Monitoring
❯ Jenkins ➟ Automate CI/CD Pipelines
❯ AWS/GCP/Azure ➟ Cloud Services & Deployment
❯ Swagger ➟ API Documentation
❯ SASS/SCSS ➟ CSS Preprocessors
❯ Tailwind CSS ➟ Utility-First CSS Framework
React ❤️ if you found this helpful
Coding Jobs: https://whatsapp.com/channel/0029VatL9a22kNFtPtLApJ2L
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I can't believe people still spend hours on problem-solving when there is AI.
(And no. I'm not talking about basic problem solving)
Problem solving becomes efficient when humans and AI work together.
✅ Write a prompt
✅ Get a solution from ChatGPT
✅ Follow up and keep brainstorming till you get the best solution
Problem-solving techniques on which you can collaborate with ChatGPT:
✅ Decision Matrix: Compare options based on weighted criteria.
✅ Force Field Analysis: Analyze forces for and against a change.
✅ SWOT Analysis: Evaluate strengths, weaknesses, opportunities, and threats.
✅ First Principles Thinking: Break down complex problems to fundamental truths.
✅ MECE Principle: Organize information into mutually exclusive, collectively exhaustive categories.
And more covered in the infographic below. 👇
(And no. I'm not talking about basic problem solving)
Problem solving becomes efficient when humans and AI work together.
✅ Write a prompt
✅ Get a solution from ChatGPT
✅ Follow up and keep brainstorming till you get the best solution
Problem-solving techniques on which you can collaborate with ChatGPT:
✅ Decision Matrix: Compare options based on weighted criteria.
✅ Force Field Analysis: Analyze forces for and against a change.
✅ SWOT Analysis: Evaluate strengths, weaknesses, opportunities, and threats.
✅ First Principles Thinking: Break down complex problems to fundamental truths.
✅ MECE Principle: Organize information into mutually exclusive, collectively exhaustive categories.
And more covered in the infographic below. 👇
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Planning for Data Science or Data Engineering Interview.
Focus on SQL & Python first. Here are some important questions which you should know.
𝐈𝐦𝐩𝐨𝐫𝐭𝐚𝐧𝐭 𝐒𝐐𝐋 𝐪𝐮𝐞𝐬𝐭𝐢𝐨𝐧𝐬
1- Find out nth Order/Salary from the tables.
2- Find the no of output records in each join from given Table 1 & Table 2
3- YOY,MOM Growth related questions.
4- Find out Employee ,Manager Hierarchy (Self join related question) or
Employees who are earning more than managers.
5- RANK,DENSERANK related questions
6- Some row level scanning medium to complex questions using CTE or recursive CTE, like (Missing no /Missing Item from the list etc.)
7- No of matches played by every team or Source to Destination flight combination using CROSS JOIN.
8-Use window functions to perform advanced analytical tasks, such as calculating moving averages or detecting outliers.
9- Implement logic to handle hierarchical data, such as finding all descendants of a given node in a tree structure.
10-Identify and remove duplicate records from a table.
𝐈𝐦𝐩𝐨𝐫𝐭𝐚𝐧𝐭 𝐏𝐲𝐭𝐡𝐨𝐧 𝐪𝐮𝐞𝐬𝐭𝐢𝐨𝐧𝐬
1- Reversing a String using an Extended Slicing techniques.
2- Count Vowels from Given words .
3- Find the highest occurrences of each word from string and sort them in order.
4- Remove Duplicates from List.
5-Sort a List without using Sort keyword.
6-Find the pair of numbers in this list whose sum is n no.
7-Find the max and min no in the list without using inbuilt functions.
8-Calculate the Intersection of Two Lists without using Built-in Functions
9-Write Python code to make API requests to a public API (e.g., weather API) and process the JSON response.
10-Implement a function to fetch data from a database table, perform data manipulation, and update the database.
Join for more: https://news.1rj.ru/str/datasciencefun
ENJOY LEARNING 👍👍
Focus on SQL & Python first. Here are some important questions which you should know.
𝐈𝐦𝐩𝐨𝐫𝐭𝐚𝐧𝐭 𝐒𝐐𝐋 𝐪𝐮𝐞𝐬𝐭𝐢𝐨𝐧𝐬
1- Find out nth Order/Salary from the tables.
2- Find the no of output records in each join from given Table 1 & Table 2
3- YOY,MOM Growth related questions.
4- Find out Employee ,Manager Hierarchy (Self join related question) or
Employees who are earning more than managers.
5- RANK,DENSERANK related questions
6- Some row level scanning medium to complex questions using CTE or recursive CTE, like (Missing no /Missing Item from the list etc.)
7- No of matches played by every team or Source to Destination flight combination using CROSS JOIN.
8-Use window functions to perform advanced analytical tasks, such as calculating moving averages or detecting outliers.
9- Implement logic to handle hierarchical data, such as finding all descendants of a given node in a tree structure.
10-Identify and remove duplicate records from a table.
𝐈𝐦𝐩𝐨𝐫𝐭𝐚𝐧𝐭 𝐏𝐲𝐭𝐡𝐨𝐧 𝐪𝐮𝐞𝐬𝐭𝐢𝐨𝐧𝐬
1- Reversing a String using an Extended Slicing techniques.
2- Count Vowels from Given words .
3- Find the highest occurrences of each word from string and sort them in order.
4- Remove Duplicates from List.
5-Sort a List without using Sort keyword.
6-Find the pair of numbers in this list whose sum is n no.
7-Find the max and min no in the list without using inbuilt functions.
8-Calculate the Intersection of Two Lists without using Built-in Functions
9-Write Python code to make API requests to a public API (e.g., weather API) and process the JSON response.
10-Implement a function to fetch data from a database table, perform data manipulation, and update the database.
Join for more: https://news.1rj.ru/str/datasciencefun
ENJOY LEARNING 👍👍
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Want to practice for your next interview?
Now see how it goes. All the best for your preparation
Like this post if you need more content like this👍❤️
Then use this prompt and ask Chat GPT to act as an interviewer 😄👇 (Tap to copy)
I want you to act as an interviewer. I will be the
candidate and you will ask me the
interview questions for the position position. I
want you to only reply as the interviewer.
Do not write all the conservation at once. I
want you to only do the interview with me.
Ask me the questions and wait for my answers.
Do not write explanations. Ask me the
questions one by one like an interviewer does
and wait for my answers. My first
sentence is "Hi"
Now see how it goes. All the best for your preparation
Like this post if you need more content like this👍❤️
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Essential Tools, Libraries, and Frameworks to learn Artificial Intelligence
1. Programming Languages:
Python
R
Java
Julia
2. AI Frameworks:
TensorFlow
PyTorch
Keras
MXNet
Caffe
3. Machine Learning Libraries:
Scikit-learn: For classical machine learning models.
XGBoost: For boosting algorithms.
LightGBM: For gradient boosting models.
4. Deep Learning Tools:
TensorFlow
PyTorch
Keras
Theano
5. Natural Language Processing (NLP) Tools:
NLTK (Natural Language Toolkit)
SpaCy
Hugging Face Transformers
Gensim
6. Computer Vision Libraries:
OpenCV
DLIB
Detectron2
7. Reinforcement Learning Frameworks:
Stable-Baselines3
RLlib
OpenAI Gym
8. AI Development Platforms:
IBM Watson
Google AI Platform
Microsoft AI
9. Data Visualization Tools:
Matplotlib
Seaborn
Plotly
Tableau
10. Robotics Frameworks:
ROS (Robot Operating System)
MoveIt!
11. Big Data Tools for AI:
Apache Spark
Hadoop
12. Cloud Platforms for AI Deployment:
Google Cloud AI
AWS SageMaker
Microsoft Azure AI
13. Popular AI APIs and Services:
Google Cloud Vision API
Microsoft Azure Cognitive Services
IBM Watson AI APIs
14. Learning Resources and Communities:
Kaggle
GitHub AI Projects
Papers with Code
ENJOY LEARNING 👍👍
1. Programming Languages:
Python
R
Java
Julia
2. AI Frameworks:
TensorFlow
PyTorch
Keras
MXNet
Caffe
3. Machine Learning Libraries:
Scikit-learn: For classical machine learning models.
XGBoost: For boosting algorithms.
LightGBM: For gradient boosting models.
4. Deep Learning Tools:
TensorFlow
PyTorch
Keras
Theano
5. Natural Language Processing (NLP) Tools:
NLTK (Natural Language Toolkit)
SpaCy
Hugging Face Transformers
Gensim
6. Computer Vision Libraries:
OpenCV
DLIB
Detectron2
7. Reinforcement Learning Frameworks:
Stable-Baselines3
RLlib
OpenAI Gym
8. AI Development Platforms:
IBM Watson
Google AI Platform
Microsoft AI
9. Data Visualization Tools:
Matplotlib
Seaborn
Plotly
Tableau
10. Robotics Frameworks:
ROS (Robot Operating System)
MoveIt!
11. Big Data Tools for AI:
Apache Spark
Hadoop
12. Cloud Platforms for AI Deployment:
Google Cloud AI
AWS SageMaker
Microsoft Azure AI
13. Popular AI APIs and Services:
Google Cloud Vision API
Microsoft Azure Cognitive Services
IBM Watson AI APIs
14. Learning Resources and Communities:
Kaggle
GitHub AI Projects
Papers with Code
ENJOY LEARNING 👍👍
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Top 10 Computer Vision Project Ideas
1. Edge Detection
2. Photo Sketching
3. Detecting Contours
4. Collage Mosaic Generator
5. Barcode and QR Code Scanner
6. Face Detection
7. Blur the Face
8. Image Segmentation
9. Human Counting with OpenCV
10. Colour Detection
1. Edge Detection
2. Photo Sketching
3. Detecting Contours
4. Collage Mosaic Generator
5. Barcode and QR Code Scanner
6. Face Detection
7. Blur the Face
8. Image Segmentation
9. Human Counting with OpenCV
10. Colour Detection
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12 Essential Math Theories for AI
Understanding AI requires a foundation in core mathematical concepts. Here are twelve key theories that deepen your AI knowledge:
Curse of Dimensionality:
Challenges with high-dimensional data.
Law of Large Numbers:
Reliability improves with larger datasets.
Central Limit Theorem:
Sample means approach a normal distribution.
Bayes' Theorem:
Updates probabilities with new data.
Overfitting & Underfitting:
Finding balance in model complexity.
Gradient Descent:
Optimizes model performance.
Information Theory:
Efficient data compression.
Markov Decision Processes:
Models for decision-making.
Game Theory:
Insights on agent interactions.
Statistical Learning Theory:
Basis for prediction models.
Hebbian Theory:
Neural networks learning principles.
Convolution:
Image processing in AI.
Familiarity with these theories will greatly enhance understanding of AI development and its underlying principles. Each concept builds a foundation for advanced topics and applications.
Understanding AI requires a foundation in core mathematical concepts. Here are twelve key theories that deepen your AI knowledge:
Curse of Dimensionality:
Challenges with high-dimensional data.
Law of Large Numbers:
Reliability improves with larger datasets.
Central Limit Theorem:
Sample means approach a normal distribution.
Bayes' Theorem:
Updates probabilities with new data.
Overfitting & Underfitting:
Finding balance in model complexity.
Gradient Descent:
Optimizes model performance.
Information Theory:
Efficient data compression.
Markov Decision Processes:
Models for decision-making.
Game Theory:
Insights on agent interactions.
Statistical Learning Theory:
Basis for prediction models.
Hebbian Theory:
Neural networks learning principles.
Convolution:
Image processing in AI.
Familiarity with these theories will greatly enhance understanding of AI development and its underlying principles. Each concept builds a foundation for advanced topics and applications.
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