We have measured the cross sections for excitation of the ground-state rotational band in *^^Sm by high-energy electrons. The ground-state charge distribution has been determined including the deformation parameters j Sg and /S^ of the nuclear surface.

No abstract

No abstract

This paper provides a comparative survey of natural language understanding (NLU) methodologies used for processing multiple documents. The scope of these methodologies is to generate a text output with reduced information redundancy and increased information coverage. The purpose of this paper is to inform the reader what methodologies exist and their features, capabilities and maturities based on evaluation criteria selected by users and developers. Tables of comparison, at the end of this survey, provide a quick glance of these technical attributes and maturity indicators abstracted from available information in the publications.

NOTICE When Government drawings, specifications, or other data are used for any pjrpose other than in connection with a definitely Government-related procurement, the United States Government incurs no responsibility or any obligation whatsoever. The fact that the government may have formulated or in any way supplied the said drawings, specifications, or other data, is not to be regarded by implication, or otherwise in any manner construed, as in licensing the holder, or any other person or corporation; or as conveying any rights or permission to manufacture, use, or sell any patented invention that may in any way be related thereto. This report is releasable to the National Technical Information Service (NTIS). At NTIS, it will be available to the general public, including foreign nations. This technical report has been reviewed and is approved for publication.