Patent №
US 8,918,374
Granted
2014-12-23
Filed 2009
Owner
AT&T INTELLECTUAL PROPERTY I, L.P.
Lab
—
AI components
1
nlp
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
12378315
Compression of relational table data is enhanced with a pre-compression step of mapping the values of each field. Illustratively, the data in each cell of the relational table is replaced with a number a smaller number of characters. Additionally side information that is necessary for reversing the mapping is also compressed.
AI classification
Natural language0.82
AI hardware0.26
Speech0.02
Planning0.00
Machine learning0.00
Vision0.00
Evolutionary computation0.00
Knowledge representation0.00
Ownership
AT&T INTELLECTUAL PROPERTY I, L.P.
assignment · 223190446
Assignors
VO, KIEM-PHONG
On an employer assignment, the assignors are typically the inventors.
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