Brain Sciences, Free Full-Text
Por um escritor misterioso
Last updated 26 outubro 2024
Since the hippocampus plays an important role in memory and spatial cognition, the study of spatial computation models inspired by the hippocampus has attracted much attention. This study relies mainly on reward signals for learning environments and planning paths. As reward signals in a complex or large-scale environment attenuate sharply, the spatial cognition and path planning performance of such models will decrease clearly as a result. Aiming to solve this problem, we present a brain-inspired mechanism, a Memory-Replay Mechanism, that is inspired by the reactivation function of place cells in the hippocampus. We classify the path memory according to the reward information and find the overlapping place cells in different categories of path memory to segment and reconstruct the memory to form a “virtual path”, replaying the memory by associating the reward information. We conducted a series of navigation experiments in a simple environment called a Morris water maze (MWM) and in a complex environment, and we compared our model with a reinforcement learning model and other brain-inspired models. The experimental results show that under the same conditions, our model has a higher rate of environmental exploration and more stable signal transmission, and the average reward obtained under stable conditions was 14.12% higher than RL with random-experience replay. Our model also shows good performance in complex maze environments where signals are easily attenuated. Moreover, the performance of our model at bifurcations is consistent with neurophysiological studies.
Brain Sciences, Free Full-Text
Free Sap Cbt Get File - Colaboratory
Brain Sciences, Free Full-Text
Microsoft Toolkit 2.4.3 Final By Brain Deep - Colaboratory
The gut-brain axis: New therapeutic approaches and R&D - Mergeflow
Brain Sciences, Free Full-Text
Brain Sciences, Free Full-Text
Get Excited About the Brain! - National Institute of Mental Health
ZipZap Brain Snap: Meet the Amygdala: Burke, Shakti A
Brain Sciences An Open Access Journal from MDPI
Recomendado para você
-
Atelier Ryza 2: Memory and Ruin Fragment locations in the game26 outubro 2024
-
GETTING CHASE DOWN BY NIGHT FREDDY!26 outubro 2024
-
forgotten memories maze walkthrough|TikTok Search26 outubro 2024
-
Forgotten memory storage and retrieval in Drosophila26 outubro 2024
-
Thy Creature on Steam26 outubro 2024
-
Stolen [The Maze Runner Fanfiction] - Em - Wattpad26 outubro 2024
-
How to survive the maze forgotten memories|TikTok Search26 outubro 2024
-
Five Nights at Freddy's: Forgotten Memories (ADVENTURE MAP26 outubro 2024
-
Forgotten Memories: How to Beat Pizzeria Maze (Final Generator Code)26 outubro 2024
-
Forgotten Memories - The Basement - Maze Mode - Full Walkthrough26 outubro 2024
você pode gostar
-
Todas as missões de Call of Duty: Black Ops Cold War - Dot Esports26 outubro 2024
-
How to enable and configure the gyroscope in Apex Legends Mobile26 outubro 2024
-
Berserk coloring by u/brookchi on Reddit in 202326 outubro 2024
-
Granny 3 Wallpapers - Wallpaper Cave26 outubro 2024
-
badge dio - Roblox26 outubro 2024
-
Thr Cinemark Movie Theater at Universal CityWalk is all decorated for26 outubro 2024
-
Meet the Colourblocks, Numberblocks Wiki26 outubro 2024
-
Vampire: The Masquerade – Bloodlines 2 Disciplines: all your26 outubro 2024
-
Cheat Menu v3.2 for GTA Vice City26 outubro 2024
-
Agenda semanal movimenta Núcleos ACIJS com temas importantes à26 outubro 2024