H
Heather D. Pfeiffer
Researcher at New Mexico State University
Publications - 40
Citations - 409
Heather D. Pfeiffer is an academic researcher from New Mexico State University. The author has contributed to research in topics: Knowledge representation and reasoning & Context (language use). The author has an hindex of 9, co-authored 40 publications receiving 405 citations. Previous affiliations of Heather D. Pfeiffer include University of California, Irvine.
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An evidence-based approach to collaborative ontology development
TL;DR: A core set of design principles for software platforms that bring together evidence from each of these processes are identified, exploring participatory development of ontologies intended for use in domains in which empirical evidence and user judgment are allied.
Book ChapterDOI
Representation Levels Within Knowledge Representation
TL;DR: This work proposes a series of levels of representation designed to transform the knowledge from an abstract definition to a machine representation without loosing any meaning.
Tagging and Social Networks: The Impact of Communities on User Centered Tagging
TL;DR: The panel will discuss tagging of documents in the context of social networks to what extent and in what manner users, consciously or unconsciously, take into account their communities when assigning tags.
Proceedings ArticleDOI
Collaboratory testbed partnerships as a knowledge capture challenge
Mary Keeler,Heather D. Pfeiffer +1 more
TL;DR: A game framework for engaging content-tool users and context-tool developers in testbed partnerships, and an architecture for modular knowledge-tool integration are proposed as initial steps in the effective advancement of knowledge capture and improvement of testbed partnership.
Journal ArticleDOI
MERCURY: a heterogeneous system for spatial extrapolation of mesoscale meteorological data
Chris Fields,Jeff E. Newberry,Heather D. Pfeiffer,Carol Soderlund,S. F. Kirby,G. B. McWilliams +5 more
TL;DR: Initial performance comparisons indicate that MERCURY's extrapolations are better than those obtained with objective analysis alone in regions of complex terrain and surface cover.