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What is LSTM Memory Cell?

Definition

LSTM Memory Cell(Long Short-Term Memory Cell)

An LSTM Memory Cell is the core building block of a Long Short-Term Memory network, containing a cell state that acts as a conveyor belt to carry historical information across sequences.

Why It Matters for AI Builders

Defines the structural processing layers of the network utilized in sequential data tracking, legacy recurrent network design, and context memory; leveraging LSTM Memory Cell is essential for capturing complex feature representations.

Detailed Deep Dive

An LSTM memory cell is the core component of a Long Short-Term Memory network that acts as an internal accumulator of sequential history. Shielded by multiplicative gating units, the cell state allows information to flow through sequence steps with minimal modification, enabling the network to learn when to remember or discard historical inputs.

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Frequently Asked Questions

Q:What prevents the vanishing gradient problem in an LSTM cell?

The linear cell state allows gradients to propagate backward through sequences without multiplying factor decays.

Q:What are the three gates of an LSTM cell?

The Input Gate, the Forget Gate, and the Output Gate.

Quick Facts

  • CategoryNeural Architectures
  • Key ApplicationSequential data tracking, legacy recurrent network design, and context memory.

Coverage Trend12 Weeks

12w agoToday

Cite This Term

Reference this definition in your articles, research, or documentation to credit this source:

[LSTM Memory Cell | SPIDITS Glossary](https://spidits.com/ai-glossary/lstm-memory-cell)

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