In his landmark 1949 paper, Claude Shannon showed how simple statistical models called Markov chains could reproduce the structure of human language. By modeling how letters and words depend on one ...

Information theory provides a mathematical framework for quantifying information and uncertainty, forming the backbone of modern communication, signal processing, and data analysis. Central to this ...

The identities or bounds that relate information measures (e.g., the entropy and mutual information) and estimation measures (e.g., the minimum means square error ...

The universe, in all its vastness, is governed by physical laws that dictate the ebb and flow of matter and energy. A cornerstone among these laws is the second law of thermodynamics, which suggests a ...