10 Papers That Shaped Computer Science and AI
The central idea
A century of research built today’s AI step by step: Turing defined computation, Shannon formalized information, neural-network researchers developed learning methods, and later work supplied the data, hardware, and architectures that made large language models possible.
The papers and their impact
- Alan Turing — “On Computable Numbers” (1936)
- Introduced the theoretical Turing machine, an abstract model of a computer.
- Proved there is no algorithm that can determine whether every possible program will halt or run forever.
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This showed that some mathematical problems cannot be solved algorithmically.
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Claude Shannon — “A Mathematical Theory of Communication” (1948)
- Defined information in measurable terms, using the bit as its basic unit.
- Showed that information can be represented as ones and zeros, regardless of what a message means.
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Applied entropy to measure uncertainty and developed ideas central to compression and prediction.
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Frank Rosenblatt — Perceptron research (late 1950s)
- Proposed a simple learning system inspired by neurons: it adjusts weighted inputs to classify patterns.
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The perceptron helped establish the idea of machine learning, though early predictions about its capabilities proved overblown.
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Marvin Minsky and Seymour Papert — Perceptrons (1969)
- Demonstrated that a single-layer perceptron cannot solve problems such as exclusive OR (XOR).
- This helped dampen enthusiasm and funding for neural networks.
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The work also highlighted that multiple layers could overcome these limits, though effective training methods were not yet available.
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Leslie Lamport — “Time, Clocks, and the Ordering of Events in a Distributed System” (1978)
- Showed why computers in a distributed system cannot rely on a shared, perfectly synchronized clock.
- Introduced the happened-before relation and logical clocks, which order events by causality.
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These ideas underpin distributed databases and large-scale computing systems.
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David Rumelhart, Geoffrey Hinton, and Ronald Williams — backpropagation research (1986)
- Explained how to train multilayer neural networks: send inputs forward, measure the error, then propagate it backward using calculus to adjust weights.
- Made it possible for networks to learn useful internal features and solve problems that single-layer systems could not.
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Backpropagation remains fundamental to modern neural networks.
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Larry Page and Sergey Brin — “The Anatomy of a Large-Scale Hypertextual Web Search Engine” (1998)
- Described PageRank, which ranks web pages partly by treating links as votes weighted by the authority of the linking page.
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Led to Google and helped organize the web into a vast collection of accessible text—valuable data for later AI systems.
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Alex Krizhevsky, Ilya Sutskever, and Geoffrey Hinton — AlexNet / ImageNet paper (2012)
- Combined a large labeled image dataset with a deep convolutional neural network trained on consumer GPUs.
- AlexNet sharply reduced image-recognition errors in the ImageNet competition.
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Its success showed that deep learning could work remarkably well with enough data and computing power.
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Ashish Vaswani and colleagues — “Attention Is All You Need” (2017)
- Introduced the transformer, which uses attention to let a model relate words across a sequence rather than process them strictly one at a time.
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Transformers are both powerful and scalable, and became the foundation of today’s large language models.
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OpenAI — “Language Models Are Few-Shot Learners” (2020)
- Presented GPT-3, a transformer with 175 billion parameters trained on a large text dataset.
- Showed that a sufficiently large language model could perform tasks such as translation, summarization, and coding from prompts, without being specifically trained for each task.
- This scaling approach helped spark the current wave of generative AI and led toward ChatGPT.
The overall progression
- Turing: defined a theoretical machine.
- Shannon: quantified information.
- Rosenblatt: introduced a learning neuron.
- Hinton and colleagues: enabled multilayer learning.
- Distributed-systems research: helped coordinate large computing systems.
- Google and ImageNet researchers: supplied data and demonstrated the power of deep learning.
- Transformers and GPT-3: scaled language modeling into today’s generative AI.
The video’s closing comparison is that modern chatbots still rely on a core idea familiar from Shannon’s work: predicting what comes next, now applied to tokens at enormous scale.
Sponsor mention
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