The hippocampal indexing theory and episodic memory: Updating the index

By T. Teyler, J. Rudy. 2007

351 citations recorded by the source corpus.

Subfields: Cellular and Molecular Neuroscience, Cognitive Neuroscience, Neurology, Neuroscience, Cognitive Science & Psychology

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Citations in the corpus

Replay in Deep Learning: Current Approaches and Missing Biological Elements (2021, neutral): “…(latent) layers of a network for replay have been developed (Hayes et al., 2020; Iscen et al., 2020; Caccia et al., 2020; Pellegrini et al., 2019), and they are are more consistent with replay in the mammalian brain, as suggested by hippocampal indexing theory (Teyler & Rudy, 2007; see section 2).”
Scalable Recollections for Continual Lifelong Learning (2017, methodology): “Our approach follows hippocampal memory index theory (Teyler & DiScenna, 1986; Teyler & Rudy, 2007), approximating this role of the hippocampus, with a modern deep neural network model.”
RODEO: Replay for Online Object Detection (2020, neutral): “Furthermore, hippocampal indexing theory postulates that the human brain uses an indexing mechanism to replay compressed representations from memory [52].”
Episodic Memory and Beyond: The Hippocampus and Neocortex in Transformation (2016, neutral): “This is envisioned as a spatial scaffold or matrix (Nadel 2008, O’Keefe & Nadel 1978) that acts as a pointer or index (Teyler & Rudy 2007) to neocortical components that together represent the totality of the experience, including not only the perceptual, emotional, and conceptual details that form…”
Hippocampal CA3 Output is Crucial for Ripple-Associated Reactivation and Consolidation of Memory (2009, neutral): “…spatial memory initially stored in the HPC (recent memory) is consolidated to the neocortex for permanent storage (remote memory), thus making the HPC dispensable for its recall and expression (Frankland and Bontempi, 2005; McClelland et al., 1995; Squire and Alvarez, 1995; Teyler and Rudy, 2007).”
Generative Knowledge Distillation for General Purpose Function Compression (2017, background): “Hippocampal memory index theory was first proposed by [28] as a theory for brain function in the hippocampus and later slightly revised in [29] after twenty years of related research.”
The hippocampus and related neocortical structures in memory transformation. (2018, background): “…that memories, initially bound together by the hippocampus at encoding, are laid down as a hippocampal-neocortical ensemble (memory trace or engram), with the sparsely-coded hippocampal neurons referencing and activating the neocortical neurons to re-create the content of an experience [11,12].”