Category: Cognitive Navigation

The Integration of Goal-Directed Signals onto Spatial Maps of Hippocampal Place Cells

Aoki, Yuki, Hideyoshi Igata, Yuji Ikegaya, and Takuya Sasaki. “The Integration of Goal-Directed Signals onto Spatial Maps of Hippocampal Place Cells.” Cell Reports 27, no. 5 (2019): 1516-1527.

Spatial firing of hippocampal place cells varies depending on the …

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ViTa-SLAM: Biologically-Inspired Visuo-Tactile SLAM

Struckmeier, Oliver, Kshitij Tiwari, Martin J. Pearson, and Ville Kyrki. “ViTa-SLAM: Biologically-Inspired Visuo-Tactile SLAM.” arXiv preprint arXiv:1904.05667 (2019).

Abstract— In this work, Struckmeier et al. propose a novel, bio-inspired multisensory SLAM approach called ViTa-SLAM. Compared to …

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Attractor Dynamics and Embodiment of Neural Computing (Neuromorphic SLAM)

Yulia Sandamirskaya. Attractor Dynamics and Embodiment of Neural Computing. Presented at  Neuro Inspired Computational Elements Workshop (NICE 2019). 

Dr. Sandamirskaya talked about attractor dynamics and neuromorphic SLAM. The talks introduced head direction cells models based on neuromorphic hardware. How …

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Principles of insect path integration

Heinze, Stanley, Ajay Narendra, and Allen Cheung. “Principles of insect path integration.” Current Biology 28, no. 17 (2018): R1043-R1058.

Abstract
Continuously monitoring its position in space relative to a goal is one of the most essential tasks for …

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Whether humans can navigate a sensory space informed only by odor cues and how the brain might internalize a representation of two-dimensional olfactory space

Xiaojun Bao, Eva Gjorgieva, Laura K. Shanahan, James D. Howard, Thorsten Kahnt, and Jay A. Gottfried. Grid-like Neural Representations Support Olfactory Navigation of a Two-Dimensional Odor Space. Neuron(2019), https://doi.org/10.1016/j.neuron.2019.03.034 

Grid cells in entorhinal cortex underlie spatial orientation and path …

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Whether the established neural signature of spatial memory and navigation – MTL theta oscillations – are also present during the retrieval of relational verbal memory

Solomon, Ethan A., Bradley C. Lega, Michael R. Sperling, and Michael J. Kahana. “Hippocampal theta codes for distances in semantic and temporal spaces.” bioRxiv (2019): 611681.

ABSTRACT

The medial temporal lobe (MTL) is known to support episodic memory …

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Two Compasses in the Central Complex of the Locust Brain

Pegel, Uta, Keram Pfeiffer, Frederick Zittrell, Christine Scholtyssek, and Uwe Homberg. “Two compasses in the central complex of the locust brain.” Journal of Neuroscience 39, no. 16 (2019): 3070-3080.

In the brain of the desert locust, neurons sensitive …

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Brain Inspired Navigation Blog

New discovery worth spreading on brain-inspired navigation in neurorobotics and neuroscience

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