- Author: Christopher D Manning, Prabhakar Raghavan, Hinrich Schutze
- Language: English
- Year: 2008
- Author: Christopher D Manning, Prabhakar Raghavan, Hinrich Schutze
- Language: English
- Year: 2009
- Author: Christopher D. Manning Prabhakar Raghavan Hinrich Schutze
- Language: English
- Year: 2008
- Author: Hinrich Schutze
- Language: English
- Year: 1997