ZD_2_17 — AI Alignment & Existential Risk

AI alignment — the challenge of ensuring artificial intelligence systems pursue goals consistent with human values and intentions — has emerged as one of the defining technical and philosophical problems of the 21st cent

ZD_2_09 — Recommender Systems: Collaborative Filtering, Content-Based, and Hybrid Approaches

Recommender systems (RecSys) are algorithms and architectures that predict user preferences and suggest relevant items — products, movies, music, news articles, social media posts, job listings, potential partners — from

ZD_2_11 — Reinforcement Learning: Agents, Rewards, and Sequential Decision-Making

Reinforcement learning (RL) is a paradigm of machine learning in which an agent learns to make sequential decisions by interacting with an environment, receiving rewards (or penalties) for its actions, and adjusting its

H_3_19 — Indigenous Knowledge Destruction: Colonial Erasure & Residential Schools

The destruction of indigenous knowledge systems represents one of history's most comprehensive and deliberate episodes of cultural erasure, spanning from the Spanish burning of Maya codices in the 16th century to the res

ZE_5_07 — Ethics of Migration: Borders, Refugees, and the Right to Move

Migration ethics addresses one of the most consequential moral and political questions of the 21st century: who has the right to cross borders, who has the right to exclude, and what obligations states and individuals ow

ZE_5_00 — Applied Contemporary Ethics: Subfolder Summary

ZE_4_04 — Ethics of Free Speech and Censorship

Free speech and its limits constitute one of the most contentious areas of applied ethics and political philosophy, touching on fundamental questions about the relationship between individual liberty, social harm, and st

ZE_3_07 — Ethics of Consciousness and Sentience

The ethics of consciousness and sentience investigates the moral implications of phenomenal experience — what moral obligations arise from the fact that some entities can feel, suffer, and have subjective experiences? Th

ZE_3_00 — Bioethics Technology: Subfolder Summary

ZE_3_11 — Food Ethics — Agriculture, Animal Use, and Sacred Dietary Laws

Food ethics examines the moral dimensions of what we eat and how we produce it — spanning agricultural systems, animal use, sacred dietary laws, environmental impact, and distributive justice. Industrial animal agricultu

ZE_0_00 — Ethics & Applied Philosophy: Section Summary

S_1_16 — Large Language Models: Architecture, Capabilities, and Societal Impact

Large Language Models (LLMs) are neural networks with billions to trillions of parameters, trained on massive text corpora to predict the next token in a sequence. Built on the transformer architecture introduced by Vasw

V_4_25 — Bayesian Inference: Probability as Rational Belief Updating

Bayesian inference — the mathematical framework for updating beliefs in light of evidence using Bayes' theorem — has become one of the most powerful and contested ideas in modern science. Named after Reverend Thomas Baye