. Author manuscript; available in PMC: 2020 Nov 17.

Published in final edited form as: IEEE Trans Cogn Dev Syst. 2017 Aug 3;10(2):227–236. doi: 10.1109/tcds.2017.2735540

TABLE V:

Best-fitting parameter values, performance, and BIC for each model.

Model	Best-fitting Parameter Values	18AFC Accuracy	BIC

Guess-and-Test	s = .17, f = .37, γ = .37	0.36	86.29
Propose-but-Verify	α = 0.15, α_incr = 0.68, γ = 0.05	0.41	87.01
Assoc. One Referent	χ = 0.12, λ = 0.18, α = 0.94, γ = 0.15	0.37	79.16
Assoc. All Referents	χ = 0.13, λ = 21.18, α = 1.00, γ = 0.11	0.33	82.30