3 papers
q-bio.NC2025
Slow and Fast Neurons Cooperate in Contextual Working Memory through Timescale Diversity
Tomoki Kurikawa
Neural systems process information across a broad range of intrinsic timescales, both within and across cortical areas. While such diversity is a hallmark of biological networks, i…
q-bio.NC2025
Stability Control of Metastable States as a Unified Mechanism for Flexible Temporal Modulation in Cognitive Processing
Tomoki Kurikawa, Kunihiko Kaneko
Flexible modulation of temporal dynamics in neural sequences underlies many cognitive processes. For instance, we can adaptively change the speed of motor sequences and speech. Whi…
cond-mat.dis-nn2024
Fluctuation-learning relationship in neural networks
Tomoki Kurikawa, Kunihiko Kaneko
Learning in neural systems occurs through change in synaptic connectivity that is driven by neural activity. Learning performance is influenced by both neural activity and the task…