We experimentally implement a dynamic public‐good problem, where the public good in question is dynamically evolving information about agents' common state of world. Subjects' behavior consistent with free‐riding because strategic concerns. also find that subjects adopt more complex behaviors than predicted by welfare‐optimal equilibrium, such as noncut‐off behavior, lonely pioneers, and freque...

Ontologies in current computer science parlance are computer based resources that represent shared conceptualizations for a specific domain. This paper first introduces ontologies in general and subsequently, in particular, shortly outlines the DOGMA ontology leaning approach. The paper also introduces the reader in the field of Knowledge Discovery in Text before, in the main part, work in prog...

At the " Four Eyes " Lab, directed by Matthew Turk and Tobias Höllerer, we pursue research in the four I's of Imaging, Interaction, and Innovative Interfaces. Here are a few example research projects (see also * CALIFORNIA NANOSYSTEMS INSTITUTE Please see back of this page for the project descriptions.

The last decade has seen the painfully rapid rise in the use of methamphetamine, an illegal and dangerous drug with unpredictable effects on users. Also known as speed, ice, or crystal, methamphetamine is a potent central nervous system stimulant that can be smoked, snorted, injected, or ingested. The toll it takes on users is high. However, the potential environmental health hazards from the l...

The vortex coronagraph is a transparent phase-based coronagraph which imprints an eilθ phase ramp (or screw dislocation) on the point spread function (PSF) of the telescope+instrument. l is called the topological charge of the vortex, and quantifies the number of times the phase goes through 2π radians. For the vortex to be an efficient coronagraph, the topological charge has to be a non-zero e...

Dr. Jonathan Beier, Lab for Early Social Cognition Dr. Naomi Feldman, Computational Psycholinguistics Dr. Yi Ting Huang, Language and Cognition Lab Dr. Jeffrey Lidz, Project on Children’s Language Learning Dr. Rochelle Newman, Language Development & Perception Lab Dr. Geetha Ramani, Early Childhood Interaction Lab Dr. Elizabeth Redcay, Developmental and Social Cognitive Neuroscience Lab Dr. Tra...

In this paper the authors discus leading examples of the remote laboratory, based on FPGA. The architecture of Internet-accessible Automatic Test Equipment can be classified in two categories: internet-based ATE and ATE as a web service. The authors’ realization is based on the first architecture. Experiment management problems are discussed and some solutions, realised on user interface are pr...