K
Kate Lockwood
Researcher at Northwestern University
Publications - 16
Citations - 1382
Kate Lockwood is an academic researcher from Northwestern University. The author has contributed to research in topics: Spatial intelligence & Sketch. The author has an hindex of 11, co-authored 16 publications receiving 1288 citations. Previous affiliations of Kate Lockwood include University of Michigan.
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Journal ArticleDOI
The value of reputation on eBay: A controlled experiment
TL;DR: The authors conducted the first randomized controlled field experiment of an Internet reputation mechanism and found that the difference in buyers' willingness-to-pay was 8.1% of the selling price between eBay sellers with and without negative feedback.
Journal ArticleDOI
CogSketch: sketch understanding for cognitive science research and for education.
TL;DR: The idea of open-domain sketch understanding, the scientific hypotheses underlying CogSketch, and an overview of the models it employs are described, illustrated by simulation studies and ongoing experiments in creating sketch-based educational software.
Journal ArticleDOI
The Value of Reputation on eBay: A Controlled Experiment
TL;DR: In this article, the authors compared the performance of eBay's reputation mechanism on eBay's Feedback Forum and found that the established identity fared better than the newcomer identity, and the price difference was 7.6% of the selling price.
Proceedings ArticleDOI
CogSketch: open-domain sketch understanding for cognitive science research and for education
TL;DR: CogSketch captures the multi-modal, unconstrained nature of sketching by focusing on reasoning over recognition, as well as two application domains for Cogsketch: cognitive modeling, and education.
Proceedings Article
Open-Domain Sketch Understanding: The nuSketch Approach.
TL;DR: The nuSketch approach to sketch understanding, which focuses on visual and conceptual understanding instead of recognition, is outlined, and the sketching Knowledge Entry Associate (sKEA), the first open-domain sketch understanding system, is described.