Machine Learning And AI

https://geekycodes.in/machine-learning/%f0%9f%9a%80-ace-your-databricks-data-engineer-exam-10-essential-practice-questions-explained/

https://geekycodes.in/machine-learning/ace-your-databricks-data-engineer-exam-10-essential-practice-questions-explained-part-2/

https://geekycodes.in/machine-learning/ace-your-databricks-data-engineer-exam-10-essential-practice-questions-explained-part-4/

https://geekycodes.in/machine-learning/ace-your-databricks-data-engineer-exam-10-essential-practice-questions-explained-part-4-2/

https://geekycodes.in/machine-learning/ace-your-databricks-data-engineer-exam-10-essential-practice-questions-explained-part-5/

https://geekycodes.in/machine-learning/ace-your-databricks-data-engineer-exam-10-essential-practice-questions-explained-part-5-2/

https://geekycodes.in/2026/06/fine-tuning-large-language-models-explained/

https://youtu.be/nzKpSJbpZ08

https://geekycodes.in/2025/12/measuring-roi-for-a-genai-initiative-in-healthcare/

https://youtu.be/g0keDQg30BI

https://youtu.be/_U7bNY9BvDc

Data Scientist Roadmap | |-- 1. Basic Foundations |   |-- a. Mathematics |   |   |-- i. Linear Algebra |   |   |-- ii. Calculus |   |   |-- iii. Probability |   |   -- iv. Statistics |   | |   |-- b. Programming |   |   |-- i. Python |   |   |   |-- 1. Syntax and Basic Concepts |   |   |   |-- 2. Data Structures |   |   |   |-- 3. Control Structures |   |   |   |-- 4. Functions |   |   |   -- 5. Object-Oriented Programming |   |   | |   |   -- ii. R (optional, based on preference) |   | |   |-- c. Data Manipulation |   |   |-- i. Numpy (Python) |   |   |-- ii. Pandas (Python) |   |   -- iii. Dplyr (R) |   | |   -- d. Data Visualization |       |-- i. Matplotlib (Python) |       |-- ii. Seaborn (Python) |       -- iii. ggplot2 (R) | |-- 2. Data Exploration and Preprocessing |   |-- a. Exploratory Data Analysis (EDA) |   |-- b. Feature Engineering |   |-- c. Data Cleaning |   |-- d. Handling Missing Data |   -- e. Data Scaling and Normalization | |-- 3. Machine Learning |   |-- a. Supervised Learning |   |   |-- i. Regression |   |   |   |-- 1. Linear Regression |   |   |   -- 2. Polynomial Regression |   |   | |   |   -- ii. Classification |   |       |-- 1. Logistic Regression |   |       |-- 2. k-Nearest Neighbors |   |       |-- 3. Support Vector Machines |   |       |-- 4. Decision Trees |   |       -- 5. Random Forest |   | |   |-- b. Unsupervised Learning |   |   |-- i. Clustering |   |   |   |-- 1. K-means |   |   |   |-- 2. DBSCAN |   |   |   -- 3. Hierarchical Clustering |   |   | |   |   -- ii. Dimensionality Reduction |   |       |-- 1. Principal Component Analysis (PCA) |   |       |-- 2. t-Distributed Stochastic Neighbor Embedding (t-SNE) |   |       -- 3. Linear Discriminant Analysis (LDA) |   | |   |-- c. Reinforcement Learning |   |-- d. Model Evaluation and Validation |   |   |-- i. Cross-validation |   |   |-- ii. Hyperparameter Tuning |   |   -- iii. Model Selection |   | |   -- e. ML Libraries and Frameworks |       |-- i. Scikit-learn (Python) |       |-- ii. TensorFlow (Python) |       |-- iii. Keras (Python) |       -- iv. PyTorch (Python) | |-- 4. Deep Learning |   |-- a. Neural Networks |   |   |-- i. Perceptron |   |   -- ii. Multi-Layer Perceptron |   | |   |-- b. Convolutional Neural Networks (CNNs) |   |   |-- i. Image Classification |   |   |-- ii. Object Detection |   |   -- iii. Image Segmentation |   | |   |-- c. Recurrent Neural Networks (RNNs) |   |   |-- i. Sequence-to-Sequence Models |   |   |-- ii. Text Classification |   |   -- iii. Sentiment Analysis |   | |   |-- d. Long Short-Term Memory (LSTM) and Gated Recurrent Units (GRU) |   |   |-- i. Time Series Forecasting |   |   -- ii. Language Modeling |   | |   -- e. Generative Adversarial Networks (GANs) |       |-- i. Image Synthesis |       |-- ii. Style Transfer |       -- iii. Data Augmentation | |-- 5. Big Data Technologies |   |-- a. Hadoop |   |   |-- i. HDFS |   |   -- ii. MapReduce |   | |   |-- b. Spark |   |   |-- i. RDDs |   |   |-- ii. DataFrames |   |   -- iii. MLlib |   | |   -- c. NoSQL Databases |       |-- i. MongoDB |       |-- ii. Cassandra |       |-- iii. HBase |       -- iv. Couchbase | |-- 6. Data Visualization and Reporting |   |-- a. Dashboarding Tools |   |   |-- i. Tableau |   |   |-- ii. Power BI |   |   |-- iii. Dash (Python) |   |   -- iv. Shiny (R) |   | |   |-- b. Storytelling with Data |   -- c. Effective Communication | |-- 7. Domain Knowledge and Soft Skills |   |-- a. Industry-specific Knowledge |   |-- b. Problem-solving |   |-- c. Communication Skills |   |-- d. Time Management |   -- e. Teamwork | -- 8. Staying Updated and Continuous Learning     |-- a. Online Courses     |-- b. Books and Research Papers     |-- c. Blogs and Podcasts     |-- d. Conferences and Workshops     `-- e. Networking and Community Engagement

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