Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Beth A. Sundheim"'
Autor:
David P. Huenemoerder, Jennifer Lauer, Joy S. Nichols, Beth A. Sundheim, A. A. Henden, Eric Martin, Douglas L. Morgan
Publikováno v:
The Astrophysical Journal Supplement Series. 188:473-487
Variable stars have been identified among the optical-wavelength light curves of guide stars used for pointing control of the Chandra X-ray Observatory. We present a catalog of these variable stars along with their light curves and ancillary data. Va
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53a8a2c755e156e4bfe54d920db1876b
https://doi.org/10.1088/0067-0049/188/2/473
https://doi.org/10.1088/0067-0049/188/2/473
Autor:
Elizabeth C. Galle, Arnold H. Rots, David A. Plummer, D. M. Hall, Aneta Siemiginowska, J. B. Miller, Jennifer Lauer, Francis A. Primini, Judy C. Chen, John D. Grier, John C. Houck, Vinay L. Kashyap, Giuseppina Fabbiano, Danny G. Gibbs, Michael S. Tibbetts, Ian N. Evans, Beth A. Sundheim, Joy S. Nichols, Nina R. Bonaventura, David W. Van Stone, Amy E. Mossman, John E. Davis, Brian L. Refsdal, S. L. Winkelman, Roger Hain, Panagoula Zografou, Kenny J. Glotfelty, Stephen M. Doe, Michael A. Nowak, Arik W. Mitschang, Jonathan C. McDowell, Peter N. Harbo, Douglas L. Morgan, Xiangqun, Margarita Karovska, C. S. Anderson, Michael L. McCollough, Janet D. Evans
The Chandra Source Catalog (CSC) is a general purpose virtual X-ray astrophysics facility that provides access to a carefully selected set of generally useful quantities for individual X-ray sources, and is designed to satisfy the needs of a broad-ba
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5816fb1e6155ad34799f8aa4fa88b93
http://arxiv.org/abs/1005.4665
http://arxiv.org/abs/1005.4665
Autor:
Beth M. Sundheim
Publikováno v:
Proceedings of a workshop on held at Fredericksburg, Virginia September 19-23, 1993.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69a12c56d19d0e939b10b75e9e361018
https://doi.org/10.3115/1119149.1119153
https://doi.org/10.3115/1119149.1119153
Autor:
Beth M. Sundheim
Publikováno v:
TIPSTER
MUC
MUC
Three information extraction system evaluations using Tipster data were conducted in the context of Phase 1 of the Tipster Text program. Interim evaluations were conducted in September, 1992, and February, 1993; the final evaluation was conducted in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b344877cfaa51643028c091c394dd4d
https://doi.org/10.3115/1119149.1119168
https://doi.org/10.3115/1119149.1119168
Autor:
Beth M. Sundheim
Publikováno v:
HLT (1)
A plan is presented for evaluating natural language processing (NLP) systems that have focused on the issues of text understanding as exemplified in short texts from military messages. The plan includes definition of bodies of text to use as developm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de5ce60f68cbb2cea4cff5070d029a8a
https://doi.org/10.3115/100964.100984
https://doi.org/10.3115/100964.100984
Autor:
Beth M. Sundheim
Publikováno v:
HLT (1)
The Naval Ocean Systems Center (NOSC) is supporting DARPA's natural language research program in the area of test and evaluation. Preparations are being made for a task-oriented evaluation of text understanding systems, building off the natural langu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::982ad0520b05af6f718cb24cd0a4c7ea
https://doi.org/10.3115/100964.1138544
https://doi.org/10.3115/100964.1138544