Vector space method for secure information sharing
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United States of America Patent
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N/A
Issued Date -
Jul 8, 2004
app pub date -
Jan 7, 2003
filing date -
Jan 7, 2003
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A system and method for exchanging secure information is described. Sensitive documents are reduced to term vectors and document vectors. These vectors are mapped in to a latent semantic indexing space. Queries may be performed on the LSI space to determine if terms and documents are related.
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