reshaping-neural-representation-presynaptic-plasticity

Implement associative presynaptic STP with Fisher information-based learning.

2|Updated Feb 12, 2026
One-click install
npx skills add https://github.com/hiyenwong/ai_collection --skill reshaping-neural-representation-presynaptic-plasticity
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: reshaping-neural-representation-presynaptic-plasticity
Source: https://github.com/hiyenwong/ai_collection/tree/main/collection/skills/reshaping-neural-representation-presynaptic-plasticity
Command: npx skills add https://github.com/hiyenwong/ai_collection --skill reshaping-neural-representation-presynaptic-plasticity

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Associative presynaptic short-term plasticity (STP) modeling that jointly considers pre- and postsynaptic activity and optimizes information transmission under resource constraints, enabling more realistic neural dynamics and improved temporal processing.

Core Features & Use Cases

  • Associative STP: depends on pre- and postsynaptic coactivation for flexible dynamics.
  • Information-theoretic learning: maximizes stimulus information subject to resource constraints.
  • Temporal-coding capabilities: phase-sensitive onset detection and rapid reconfiguration in recurrent circuits.

Quick Start

Configure a Tsodyks-Markram STP model and run the Fisher information-based learning rule to maximize information under resource constraints.

Frequently Asked Questions about reshaping-neural-representation-presynaptic-plasticity

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I implement associative presynaptic short-term plasticity in a recurrent neural network?

You implement associative presynaptic short-term plasticity by configuring a Tsodyks-Markram STP model that jointly depends on pre- and postsynaptic coactivation. This integrates flexible synaptic dynamics directly into recurrent neural network simulations.

What is Fisher information-based learning for optimizing neural dynamics?

Fisher information-based learning is an information-theoretic approach that maximizes stimulus information transmission subject to resource constraints. It optimizes neural dynamics by reshaping synaptic representations based on presynaptic plasticity.

How does presynaptic plasticity affect temporal coding and onset detection?

Presynaptic plasticity enhances temporal coding by enabling phase-sensitive onset detection and rapid reconfiguration in recurrent circuits. This allows neural models to dynamically process temporal sequences more realistically.

Can I use Tsodyks-Markram synapse parameters for information-theoretic learning?

Yes, you can configure Tsodyks-Markram synapse parameters within a framework that applies Fisher information-based learning rules. This combination optimizes information transmission under resource constraints for short-term plasticity modeling.

Does associative STP require both pre- and postsynaptic activity for synaptic dynamics?

Yes, associative STP requires both pre- and postsynaptic coactivation to trigger flexible synaptic dynamics. This joint dependency enables more realistic neural modeling than isolated presynaptic mechanisms.

What are the limitations of using short-term plasticity for phase-advanced detection?

Short-term plasticity for phase-advanced detection is limited by resource constraints inherent in information-theoretic learning. Synaptic dynamics depend on Tsodyks-Markram parameters, which may cap maximum information transmission in recurrent networks.