@rubenarslan @CharlesDriverAU And there is other work that does show links between tasks: https://t.co/jZPRfGoys8. I am not claiming that fitting cognitive models and estimating correlations among parameters will automatically produce higher correlations.
RT @Nate__Haines: One of my favorite examples is of this paper by Ashley Luckman, Chris Donkin, and Ben Newell, where they build a single m…
@R__INDEX I don't think so—the approaches I'm describing aren't considered factor analysis. It's about coming up with a theory of the input (stimuli) -> output (behavior) mapping. e.g. like in this paper: https://t.co/QWudSfkPhS
One of my favorite examples is of this paper by Ashley Luckman, Chris Donkin, and Ben Newell, where they build a single model to account for risky and intertemporal choices (i.e. probability and delay discounting tasks, as we call them in clinical): https:
@rubenarslan @BrentWRoberts @farid_anvari I really love Danielle Navarro's recent paper: https://t.co/43SpmjYEwK. Also, the paper I linked previously on a joint model of risky intertemporal choice (see approach below): https://t.co/jZPRfGoys8. IMO, these a
@rubenarslan @BrentWRoberts @farid_anvari Just saw this for some reason—to your first point, yes, it's true that you will run into the same problem with generative models. I would try to tackle this by developing a model that can, to some extent, capture i
@BrentWRoberts @farid_anvari Impulsivity is defined in a context-dependent way to begin with, so why should summary measures perform any differently? Instead, I think there's more to gain from modeling shared features across tasks (e.g., as in this great p
@talyarkoni There are also many examples throughout the cog modeling lit that I find convincing. E.g. a joint model of shared processes underlying delay and probability discounting, which are "distinct" at a summary level: https://t.co/jZPRfGoys8
7/10 Case 3: Delay+Probability Discounting. There are far too many models for me to list here, but in general, these tasks are special cases of more general risky intertemporal choice tasks, of which we have many models: 1) https://t.co/jZPRfGoys8 2) ht
@keanan_joyner @SolomonKurz @VandekerckhoveJ 2) Develop a process model that jointly captures behavior across tasks (e.g., as Luckman et al. did with risky decision-making and delay discounting): https://t.co/jZPRfGoys8
RT @inferencelab: Can a single model account for both risky choices and inter-temporal choices? https://t.co/HngzonyFNn
RT @inferencelab: Can a single model account for both risky choices and inter-temporal choices? https://t.co/HngzonyFNn
RT @inferencelab: Can a single model account for both risky choices and inter-temporal choices? https://t.co/HngzonyFNn
RT @inferencelab: Can a single model account for both risky choices and inter-temporal choices? https://t.co/HngzonyFNn
RT @inferencelab: Can a single model account for both risky choices and inter-temporal choices? https://t.co/HngzonyFNn
Can a single model account for both risky choices and inter-temporal choices? https://t.co/HngzonyFNn
Can a single model account for both risky choices and inter-temporal choices? in Psych Bull Rev https://t.co/Q1WWoTqVj4
Can a single model account for both risky choices and inter-temporal choices? Testing the assumptions underlying… https://t.co/xhT8XLMmjo