https://shashank.sk/essays/ Essays and notes on physics of computation, neural information, causality, and inverse problems. en Mon, 11 May 2026 00:00:00 +0000 https://shashank.sk/essays/neural-information-processing.html https://shashank.sk/essays/neural-information-processing.html Sat, 09 May 2026 00:00:00 +0000 A compact sketch on representation, compression, causality, and task-bound information. https://shashank.sk/essays/inverse-problems-as-memory.html https://shashank.sk/essays/inverse-problems-as-memory.html Mon, 11 May 2026 00:00:00 +0000 An essay on inverse problems, control systems, compression, perturbation, representation learning, universality, and richer task spaces.