SHOP: Simple hierarchical ordered planner. Reprinted in "Readings in Planning" James Allen, James Hendler, and Austin Tate, editors. SHOP: Simple hierarchical ordered planner. Reprinted in "Readings in Planning" James Allen, James Hendler, and Austin Tate, editors.

Here is the link to coursera course for NLP Pick the software from the The Stanford NLP (Natural Language Processing) Group and input some text to view its parse tree, named entities, part of speech tags, etc.

Here is the link to coursera course for NLP Pick the software from the The Stanford NLP (Natural Language Processing) Group and input some text to view its parse tree, named entities, part of speech tags, etc.