SP

Stephen Andrew Della Pietra

IBM: 8 patents #13,150 of 70,183Top 20%
Overall (All Time): #665,958 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
6304841 Automatic construction of conditional exponential models from elementary features Adam L. Berger, Peter F. Brown, Vincent J. Della Pietra, John Lafferty, Robert L. Mercer 2001-10-16
5987404 Statistical natural language understanding using hidden clumpings Mark Edward Epstein, Martin Franz, Joshua Koppelman, Salim Roukos, Robert T. Ward 1999-11-16
5805832 System for parametric text to text language translation Peter F. Brown, John Cocke, Vincent J. Della Pietra, Frederick Jelinek, Jennifer Lai +1 more 1998-09-08
5768603 Method and system for natural language translation Peter F. Brown, John Cocke, Vincent J. Della Pietra, Frederick Jelinek, Jennifer Lai +1 more 1998-06-16
5510981 Language translation apparatus and method using context-based translation models Adam L. Berger, Peter F. Brown, Vincent J. Della Pietra, Andrew S. Kehler, Robert L. Mercer 1996-04-23
5477451 Method and system for natural language translation Peter F. Brown, John Cocke, Vincent J. Della Pietra, Frederick Jelinek, Jennifer Lai +1 more 1995-12-19
5293584 Speech recognition system for natural language translation Peter F. Brown, Vincent J. Della Pietra, Frederick Jelinek, Robert L. Mercer 1994-03-08
5267345 Speech recognition apparatus which predicts word classes from context and words from word classes Peter F. Brown, Vincent J. Della Pietra, Robert L. Mercer, Philip Stuart Resnik, Stanley Chen 1993-11-30