36 citations · 74 across the 8 of their papers we have counts for
9 papers
How creative versus technical constraints affect individual learning in an online innovation community
Victor P. Seidel, Christoph Riedl
Online innovation communities allow for a search for novel solutions within a design space bounded by constraints. Past research has focused on the effect of creative constraints o…
Spontaneous emergence of groups and signaling diversity in dynamic networks
Zachary Fulker, Patrick Forber, Rory Smead +1
We study the coevolution of network structure and signaling behavior. We model agents who can preferentially associate with others in a dynamic network while they also learn to pla…
Collective Intelligence in Human-AI Teams: A Bayesian Theory of Mind Approach
Samuel Westby, Christoph Riedl
We develop a network of Bayesian agents that collectively model the mental states of teammates from the observed communication. Using a generative computational approach to cogniti…
Avoiding the bullies: The resilience of cooperation among unequals
Michael Foley, Rory Smead, Patrick Forber +1
Can egalitarian norms or conventions survive the presence of dominant individuals who are ensured of victory in conflicts? We investigate the interaction of power asymmetry and par…
Optimal design of experiments to identify latent behavioral types
Stefano Balietti, Brennan Klein, Christoph Riedl
Bayesian optimal experiments that maximize the information gained from collected data are critical to efficiently identify behavioral models. We extend a seminal method for designi…
And Now for Something Completely Different: Visual Novelty in an Online Network of Designers
Johannes Wachs, Bálint Daróczy, Anikó Hannák +2
Novelty is a key ingredient of innovation but quantifying it is difficult. This is especially true for visual work like graphic design. Using designs shared on an online social net…
Conflict and Convention in Dynamic Networks
Michael Foley, Patrick Forber, Rory Smead +1
An important way to resolve games of conflict (snowdrift, hawk-dove, chicken) involves adopting a convention: a correlated equilibrium that avoids any conflict between aggressive s…
Detecting Figures and Part Labels in Patents: Competition-Based Development of Image Processing Algorithms
Christoph Riedl, Richard Zanibbi, Marti A. Hearst +5
We report the findings of a month-long online competition in which participants developed algorithms for augmenting the digital version of patent documents published by the United…
The Effects of Prediction Market Design and Price Elasticity on Trading Performance of Users: An Experimental Analysis
Ivo Blohm, Christoph Riedl, Johann Füller +3
We employ a 2x3 factorial experiment to study two central factors in the design of prediction markets (PMs) for idea evaluation: the overall design of the PM, and the elasticity of…