Natural Intelligence encompasses innate cognitive abilities in organisms to solve problems, adapt, and learn, contrasting Human Intelligence in creating tools and innovation.
Key milestones in AI history include the Turing Test, AI coinage in 1956, AI winters in the 1960s-70s, and AI breakthroughs with Deep Blue, Watson, and Transformers.
AI comprises Machine Learning (ML) for pattern learning, Data Science for insight extraction, and Deep Learning for complex pattern modeling.
Structured vs. unstructured data differentiation, supervised vs. unsupervised learning models, and challenges of data growth in AI are notable discussions.
Parametric vs. non-parametric models, machine learning types (supervised, unsupervised, reinforcement), and data distribution concepts provide foundational AI knowledge.
Decision trees in machine learning, ensemble methods like bagging and boosting, and clustering and dimensionality reduction in unsupervised learning are essential topics.
Deep Learning, activation functions, optimization algorithms like gradient descent, and hyperparameter tuning form the core of neural network development.
RNNs, LSTMs, and GRUs for sequential data, CNNs for image processing, and foundation models leading the AI paradigm shifts are key advancements.
Dropout and batch normalization for regularization, max pooling in CNNs, and innovations in optimization algorithms are significant in deep learning.
Generative AI, LLMs like GPT-3, fine-tuning models, and ethical considerations in AI development are crucial advancements in AI and ML fields.
State-of-the-art AI developments encompass reinforcement learning, hybrid DL/ML methods, and AI ethics solutions focusing on privacy, transparency, and bias.