Overcomplete Basis

A set of feature directions that is larger than the dimensionality of the space, enabling superposition

Neighborhood — ranked by edge-count

framework

Superposition Hypothesis
associated_with
Core theoretical framework: neural networks represent more features than neurons by encoding features as directions in superposition

cosine ≥ 0.65 · no typed edge

Entities in the same semantic neighborhood but without a typed relation to this one — candidates for new edges or unrecognized duplicates.

Rate overloadconcept0.795
TUAI failure mode: generating normative predictions faster than they can be fulfilled.
overbiddingconcept0.764
A strategic error where a bid exceeds the bidder's available money, triggering wealth revelation and auction restart.
overbid ratemethod0.761
fraction of auctions in which an agent submitted a bid exceeding its total money, triggering wealth revelation penalty
No Overloading Criterionclaim0.749
Overlaymethod0.736
Attribute: placing one text on top of another, partially obscuring, as an act of layering.
Sufficient Statisticsconcept0.731
Parameters of the approximate posterior, such as Dirichlet counts for model parameters.
Privileged Basisconcept0.721
A property of activations where neural network features align with basis dimensions due to sparse activation functions; absent in the residual stream but present in tokens, attention patterns, and MLP activations
overbid frequency metricmethod0.720
Fraction of auctions where the agent bids more than its total money, triggering wealth revelation.