Abstract: The finite mixture model is widely used in various statistical learning problems. However, the model obtained may contain a large number of components, making it inefficient in practical ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Khadija Khartit is a strategy, investment, ...

Homo economicus is a theoretical abstraction that describes a rational human being. As such, neoclassical economic theories represent people as ideal decision-makers with complete rationality, perfect ...

SGFormer is a graph encoder backbone that efficiently computes all-pair interactions with one-layer attentive propagation. SGFormer is built upon our previous works on scalable graph Transformers with ...

Abstract: A new blind signal separation (BSS) technique is proposed, enabling a deterministic separation of signals into rational functions. Rational functions can take on a wide range of forms, such ...

What is the minimal number of residue types required to form a structured protein? This question is important for understanding protein modeling and design. Recently, an experimental finding by Baker ...