Temat: place cells - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Mental imagery and spatio-temporal continuity: Evidence from the function of the hippocampal formation
Autorzy:: Kocsis, Anna
Powiązania:: https://bibliotekanauki.pl/articles/2199957.pdf
Data publikacji:: 2019
Wydawca:: Projekt Avant
Tematy:: hippocampus
grid cells
mental imagery
place cells
spatio-temporal continuity
Opis:: The aim of this paper is to suggest a novel account of mental imagery according to which mental images are not a-temporal picture-like representations, but processes characterized by their spatio-temporal continuity. Evidence based in particular on recent advances in understating the functional role of the hippocampal formation in cognition and spatial coding is provided. Under this account, mental images are a pervasive form of cognition that is supported by the complex interaction of the hippocampus and the entorhinal cortex, encompassing cognitive functions such as navigation, episodic memory, as well as mental rotation and scanning. The functional role of the hippocampus is twofold: it forms elements of spatio-temporal continuity and re-combines them in novel ways in the process of scene reconstruction that underpins various forms of spatial cognition.
Źródło:: Avant; 2019, 10, 2
2082-6710
Pojawia się w:: Avant
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Building a cognitive map using an SOM2
Autorzy:: Tokunaga, K.
Furukawa, T.
Powiązania:: https://bibliotekanauki.pl/articles/384201.pdf
Data publikacji:: 2010
Wydawca:: Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
Tematy:: self-organizing map
map building
place cells
head direction cells
autonomous robot
Opis:: In this paper, we propose a new method for building an environmental map in a self-organizing manner using visual information from a mobile robot. This method is based on a Higher Rank of Self-Organizing Map (SOM ), in which Kohonen’s SOM is extended to create a map of data distributions (set of manifolds). It is expected that the “SOM” is capable of creating an environmental map in a self-organizing manner from visual information, since the set of visual information obtained from each position in the environment forms a manifold at every position. We also show the effectiveness of the proposed method.
Źródło:: Journal of Automation Mobile Robotics and Intelligent Systems; 2010, 4, 2; 39-47
1897-8649
2080-2145
Pojawia się w:: Journal of Automation Mobile Robotics and Intelligent Systems
Dostawca treści:: Biblioteka Nauki

Artykuł

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