Reservoir Computing Properties of Neural Dynamics in Prefrontal Cortex

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Reservoir Computing Properties of Neural Dynamics in Prefrontal Cortex

Primates display a remarkable ability to adapt to novel situations. Determining what is most pertinent in these situations is not always possible based only on the current sensory inputs, and often also depends on recent inputs and behavioral outputs that contribute to internal states. Thus, one can ask how cortical dynamics generate representations of these complex situations. It has been obse...

متن کامل

The Prefrontal Cortex Complex Neural Properties for Complex Behavior

three objects and remember its location. After a delay, another display of three objects appeared and the monkeys released a lever if the target was in the same location as in the previous display. The activity of most PF neurons reflected the attributes of the target only; the other, irrelevant nontarget objects were almost completely filtered out and had little influence on neural Primates ha...

متن کامل

Reservoir Computing and Self-Organized Neural Hierarchies

There is a growing understanding that machine learning architectures have to be much bigger and more complex to approach any intelligent behavior. There is also a growing understanding that purely supervised learning is inadequate to train such systems. A recent paradigm of artificial recurrent neural network (RNN) training under the umbrella-name Reservoir Computing (RC) demonstrated that trai...

متن کامل

Dynamics of Neural Population Responses in Prefrontal Cortex Indicate Changes of Mind on Single Trials

Decision making is a complex process in which different sources of information are combined into a decision variable (DV) that guides action [1, 2]. Neurophysiological studies have typically sought insight into the dynamics of the decision-making process and its neural mechanisms through statistical analysis of large numbers of trials from sequentially recorded single neurons or small groups of...

متن کامل

The neural dynamics of competition resolution for language production in the prefrontal cortex.

Previous research suggests a pivotal role of the prefrontal cortex (PFC) in word selection during tasks of confrontation naming (CN) and verb generation (VG), both of which feature varying degrees of competition between candidate responses. However, discrepancies in prefrontal activity have also been reported between the two tasks, in particular more widespread and intense activation in VG exte...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: PLOS Computational Biology

سال: 2016

ISSN: 1553-7358

DOI: 10.1371/journal.pcbi.1004967