As shown in the figure , Here's Baidu AI A call from the viewpoint extraction of naturallanguageprocessing returns the result , Please parse the result output ： The polarity associated with this emotion （0 It means negative ,1 It means neutral ,2 Show positive ）, And attribute words matching the polarity 、 Descriptive words . What are its requirements , I can't understand the title , I hope you can help me .
