Noisy channel model
Framework modeling a signal corrupted by noise; applied to machine translation and speech recognition to find the most probable intended message given observed output.
1 milestone
IBM TJ Watson Research Center Publishes Statistical Approach to Machine Translation
In August 1988, researchers at IBM Thomas J. Watson Research Center, including Peter F. Brown, John Cocke, Stephen A. Della Pietra, Vincent J. Della Pietra, Fredrick Jelinek, Robert L. Mercer, and Paul S. Roossin, presented a statistical framework for machine translation at COLING 1988, replacing rule-based linguistics with probabilistic models trained on bilingual text corpora.