Features you can use for other stuff, like entity detection. E.g. AlchemyAPI has a cool demo, where they can detect names of diseases, cities, etc. I suspect t

Features you can use for other stuff, like entity detection. E.g. AlchemyAPI has a cool demo, where they can detect names of diseases, cities, etc. I suspect the parts of speech would improve the accuracy for tagging words that have multiple meanings. I used the disease bit on AlchemyAPI for https://www.findlectures.com https://www.findlectures.com, to make facets for a health topics: https://www.findlectures.com/?p=1&class1=Science&category_l2_Science=Health https://www.findlectures.com/?p=1&class1=Science&category_l2...