Different embodiments of the present invention provide improvements to left-corner chart parsing. The improvements include a specific order of filtering checks, transforming the grammar using bottom-up prefix merging, indexing productions first based on input symbols, grammar flattening, and annotating chart edges for the extraction of parses.

 
Web www.patentalert.com

< Pen out-of-proximity handwriting-recognition trigger

< Method and apparatus for reducing image acquisition time in a digital imaging device

> Quality and rate control strategy for digital audio

> System and method for visualization of continuous attribute values
~ 00252