Grounded Concept Geometry | TACL 2026

Similarity

1/15

Each concept creates a field showing how well it fits a possible entity.

Concept parameters

c₁

Entrenchment: 1.00

H

ω_H: 0.25

μ_H:167.14

σ_H:64.29

S

ω_S: 0.75

μ_S:32.14

σ_S:17.86

c₂

Entrenchment: 1.00

H

ω_H: 0.67

μ_H:244.29

σ_H:83.57

S

ω_S: 0.33

μ_S:50.00

σ_S:19.64

Decision lens

c₁

sim_c-e(c₁, topic)

…

sim_c-e(c₁, o₁)

…

sim_c-e(c₁, o₂)

…

sim_c-e(c₁, o₃)

…

sim_c-e(c₁, A)

…

DP

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Entrenchment

…

Final score

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c₂

sim_c-e(c₂, topic)

…

sim_c-e(c₂, A)

…

DP

…

Entrenchment

…

Final score

…

No concept chosen

2D decision map

3D decision surface