the history of Ai ? evolution of ai #Abhyas wala

The speaker welcomes viewers to the third lecture in the AI series. They reflect on previous videos that discussed AI topics and encourage viewers to watch them if they haven't already. The lecture aims to cover the history of AI, offering insights into various aspects and providing useful notes for exam preparation. The speaker plans to explain these topics concisely to make them easy to understand.

The first concept of AI began in 1950 with Alan Turing, a British mathematician, who posed the question, 'Can machines think?' He developed the Turing Test, a method to evaluate a machine's ability to exhibit intelligent behavior similar to a human. This was a groundbreaking step in the evolution of AI.

In 1956, the term 'Artificial Intelligence' was coined by John McCarthy during the first AI research conference. This was a pivotal moment as AI began to gain recognition as a formal field of study. The first researchers were introduced, marking the beginning of AI as a discipline.

During the 1960s and 70s, scientists developed basic AI programs capable of solving puzzles and playing simple games like chess. This era focused on the early development of AI, with emphasis on problem-solving and gaming, laying foundational work for future advancements.

In the 1980s, expert systems emerged, which were AI programs designed to perform specific tasks like a human expert. These systems became widely used in industries such as medical diagnosis and financial planning, representing a significant application of AI in real-world tasks.

Neural networks, modeled after the human brain, gained popularity in the 1990s. These networks helped AI systems handle complex tasks and understand vast amounts of data. This period marked a leap forward in AI’s ability to process and interpret information.

From the 2000s to the present, AI has rapidly developed with the rise of the internet and big data. Machine learning and deep learning techniques have made AI more powerful, leading to advancements in self-driving cars, voice assistants (e.g., Siri, Alexa), and personalized recommendations. The speaker summarizes the evolution of AI up to this point.

The speaker concludes by offering to answer any questions in the comments. They encourage viewers to like and subscribe if they enjoyed the video. The speaker thanks the audience and looks forward to the next video in the series.