將單詞轉換爲特定的詞性（POS）格式？

Question

給定一個詞，是否有可能使用NLTK將該詞轉換爲特定的詞性（POS）形式？例如，給定字「跑」，我可以問NLTK將其轉換爲以下任一：

VBZ: runs, as in "George runs to the store." 
VBD: ran, as in "George ran to the store." 
VB: run, as in "George wants to run." 

等，如果是，同爲名詞？例如： -

NN: run, as in "George wants to run." 
NNS: runs, as in "George went for two runs." 
NNP: Run, as in "George had dinner at Run." 

Answer 1

你應該嘗試pattern

它具有的功能，如：

• 多元化+一元化
• 比較+最高級
• 動詞變位
• 定量

希望這會有所幫助。