Classical conditioning is a way to learn using unconscious associations. Pavlov discovered classical conditioning when dogs started to salivate at the sound of a bell before they got food. The ...

Prior work suggests that positive affect can have a significant impact on fear-related learning. The neural circuit mechanisms that allow stimuli with positive attributes to impact fear processing ...

Classical conditioning, also called Pavlovian conditioning or respondent conditioning, is learning through association. This behavioral learning method was first studied in the late 19th century by ...

The delicate balance between discrimination and generalization of responses is crucial for survival in our ever-changing environment. In particular, it is important to understand how stimulus ...

Here we show, via both analytical approaches and simulations, that a broad range of biologically relevant learning models generalize transitively and recapitulate the symbolic distance, terminal item, ...

Classical conditioning is a type of unconscious learning. It occurs when a person or animal experiences an automatic response whenever they encounter a specific stimulus. Simply put, it is learning ...

Fear is an adaptive emotion that mobilizes defensive resources upon confrontation with danger. However, fear becomes maladaptive and can give rise to the development of clinical anxiety when it ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Machine learning has become a common and powerful tool in materials research. As more ...

This post is for all of those dismissing individuals who desperately want to get over their avoidance behaviors and have healthy relationships—and for the friends, family, and children of these ...