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Social and Behavioral Sciences Commons™
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Articles 1 - 5 of 5
Full-Text Articles in Social and Behavioral Sciences
Hot Topics: 3d Imaging, Samantha K. Hastings
Hot Topics: 3d Imaging, Samantha K. Hastings
Faculty Publications
No abstract provided.
The Biographer’S Tale By A. S. Byatt. New York: Alfred A. Knopf, 2001. 305 Pp. $24.00. Isbn 0-375- 41114-3., Jennifer A. Marshall
The Biographer’S Tale By A. S. Byatt. New York: Alfred A. Knopf, 2001. 305 Pp. $24.00. Isbn 0-375- 41114-3., Jennifer A. Marshall
Faculty Publications
No abstract provided.
Quasirandom Distributed Gaussian Bases For Bound Problems, Sophya Garashchuk, John C. Light
Quasirandom Distributed Gaussian Bases For Bound Problems, Sophya Garashchuk, John C. Light
Faculty Publications
We introduce quasirandom distributed Gaussian bases (QDGB) that are well suited for bound problems. The positions of the basis functions are chosen quasirandomly while their widths and density are functions of the potential. The basis function overlap and kinetic energy matrix elements are analytical. The potential energy matrix elements are accurately evaluated using few-point quadratures, since the Gaussian basis functions are localized. The resulting QDGB can be easily constructed and is shown to be accurate and efficient for eigenvalue calculation for several multidimensional model vibrational problems. As more demanding examples, we used a 2D QDGB-DVR basis to calculate the lowest …
User Modeling For Information Filtering Based On Implicit Feedback, Jinmook Kim, Douglas W. Oard, Kathleen Romanik
User Modeling For Information Filtering Based On Implicit Feedback, Jinmook Kim, Douglas W. Oard, Kathleen Romanik
Faculty Publications
No abstract provided.
Observable Behavior For Implicit User Modeling: A Framework And User Studies, Jinmook Kim, Douglas W. Oard
Observable Behavior For Implicit User Modeling: A Framework And User Studies, Jinmook Kim, Douglas W. Oard
Faculty Publications
This paper presents a framework for observable behavior that can be used as a basis for user modeling, and it reports the results of a pair of user studies that examine the joint utility of two specific behaviors. User models can be constructed by hand, or they can be learned automatically based on feedback provided by the user about the relevance of documents that they have examined. By observing user behavior, it is possible to obtain implicit feedback without requiring explicit relevance judgments. Four broad categories of potentially observable behavior are identified: examine, retain, reference, and annotate, and examples of …