RS Glossary
Weights
Weights are learned parameters that determine how strongly signals influence one another inside a model.
- Review state
- Reviewed in POC
- Freshness
- Current
- Version
- 2
- Weights
- Model Weights
Remember it this wayWeights determine how much each learned signal counts.
In plain language
During training, the learning process repeatedly adjusts weights. Together, those values encode patterns the model uses when it processes a new input.
Why it matters
Weights are central to how trained models behave and to questions about distribution, modification, reproducibility, and whether a model can run outside a vendor's service.
Example
Training a neural network changes its weights so features associated with a target category contribute more appropriately to the final prediction.
Common misconception
A weight is not a readable fact stored in a single location. Useful behavior usually emerges from many values operating together.
Related terms
Sources
- Google for Developers, *Machine Learning Glossary: Weight*technical definition of weights as learned coefficients in a model.
- Stanford CRFM, *On the Societal Impact of Open Foundation Models*explains the practical significance of widely available model weights for use, inspection, customization, and governance.
Learn more
- Connect internal values to distribution choices in [[open-weights-vs-closed-weights|Open Weights vs. Closed Weights]].
Public history
45 recorded events · 45 public summaries
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Radar must rereview the complete weights term after an accepted text change.
Radar must rereview the complete weights term after an accepted text change.
Radar must rereview the complete weights term after an accepted text change.
Radar must rereview the complete weights term after an accepted text change.
Radar must rereview the complete weights term after an accepted text change.
Radar must rereview the complete weights term after an accepted text change.
Radar must rereview the complete weights term after an accepted text change.
Radar must rereview the complete weights term after an accepted text change.
Radar must rereview the complete weights term after an accepted text change.
sources approved by a human reviewer.
sources approved wording became the current section text.
All section gates are approved; content version 2 is now a fully approved term.
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Source: vault/Glossary/terms/weights/term.md · sha256:95510d65fd2f1d8bc3bdb5c8af4ef76faf31b1279f5e81778849e8f2b432f5ea · Release: rs-glossary-glossary-team-poc-0.5.5-2026-09-02