Results 61 to 70 of about 16,785,304 (307)

Multi-view Multi-behavior Contrastive Learning in Recommendation [PDF]

open access: yesarXiv, 2022
Multi-behavior recommendation (MBR) aims to jointly consider multiple behaviors to improve the target behavior's performance. We argue that MBR models should: (1) model the coarse-grained commonalities between different behaviors of a user, (2) consider both individual sequence view and global graph view in multi-behavior modeling, and (3) capture the ...
arxiv  

Genes, behavior, and behavior genetics [PDF]

open access: yesWIREs Cognitive Science, 2016
According to the ‘first law’ of behavior genetics, ‘All human behavioral traits are heritable.’ Accepting the validity of this first law and employing statistical methods, researchers within psychology, sociology, political science, economics, and business claim to have demonstrated that all the behaviors studied by their disciplines are heritable—no ...
openaire   +3 more sources

Learnable Behavior Control: Breaking Atari Human World Records via Sample-Efficient Behavior Selection [PDF]

open access: yesarXiv, 2023
The exploration problem is one of the main challenges in deep reinforcement learning (RL). Recent promising works tried to handle the problem with population-based methods, which collect samples with diverse behaviors derived from a population of different exploratory policies. Adaptive policy selection has been adopted for behavior control.
arxiv  

Opportunistic Behavior as Behavior Manipulations [PDF]

open access: yesAmerican Journal of Applied Sciences, 2016
The study of opportunistic behavior in relation with manipulation techniques is important because it directly affects the efficiency of agent's relationship. We identified two forms of opportunistic behavior that depend on the subject composition of the contractual relationship.
Yakovleva Elena Ljudvigovna   +2 more
openaire   +3 more sources

Developmental loss of NMDA receptors results in supernumerary forebrain neurons through delayed maturation of transit-amplifying neuroblasts

open access: yesScientific Reports
Developmental neurogenesis is a tightly regulated spatiotemporal process with its dysregulation implicated in neurodevelopmental disorders. NMDA receptors are glutamate-gated ion channels that are widely expressed in the early nervous system, yet their ...
Amalia J. Napoli   +12 more
doaj   +1 more source

Medial geniculate body and primary auditory cortex differentially contribute to striatal sound representations

open access: yesNature Communications, 2019
The precise role of auditory cortical and thalamic projections in the representation of sound in the auditory striatum is not known. Here, the authors show that silencing thalamic inputs lowers the gain of sound-evoked responses while cortical inputs ...
Liang Chen   +3 more
doaj   +1 more source

Effects of long-term and brain-wide colonization of peripheral bone marrow-derived myeloid cells in the CNS

open access: yesJournal of Neuroinflammation, 2020
Background Microglia, the primary resident myeloid cells of the brain, play critical roles in immune defense by maintaining tissue homeostasis and responding to injury or disease.
Lindsay A. Hohsfield   +9 more
doaj   +1 more source

Internet of Behaviors: A Survey [PDF]

open access: yesarXiv, 2022
The Internet of Behavior is a research theme that aims to analyze human behavior data on the Internet from the perspective of behavioral psychology, obtain insights about human behavior, and better understand the intention behind the behavior. In this way, the Internet of Behavior can predict human behavioral trends in the future and even change human ...
arxiv  

Apparent Superluminal Behavior [PDF]

open access: yes, 2000
The apparent superluminal propagation of electromagnetic signals seen in recent experiments is shown to be the result of simple and robust properties of relativistic field equations.
A. D. Jackson   +10 more
core   +4 more sources

The Life of Behavior [PDF]

open access: yesNeuron, 2019
Neuroscience needs behavior. However, it is daunting to render the behavior of organisms intelligible without suppressing most, if not all, references to life. When animals are treated as passive stimulus-response, disembodied and identical machines, the life of behavior perishes.
Gomez-Marin, Alex, Ghazanfar, Asif A.
openaire   +4 more sources

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