<p><a href="http://arxiv.org/abs/1412.4021" rel="nofollow">This paper</a> presents a simple lexicon-based approach for tagging unknown-words. It shows that the lexicon-based approach obtains promising tagging results of unknown words on 13 languages, including Bulgarian, Czech, Dutch, English, French, German, Hindi, Italian, Portuguese, Spanish, Swedish, Thai and Vietnamese. </p>

<p>In addition, you can also find in the paper accuracy results (for known words and unknown words) of 3 POS and morphological taggers on the 13 languages. </p>
Unknown word handling in Part of speech Tagger
<p>What is the correct way to apply the unknown word handling.....</p>

<p>I am confused with in the things like first I have to check that word starts with Capital or first to check for the suffix?</p>

<p>Should I gather the knowledge of Capitalize word being a noun from corpus or assign them Noun Tag blindly....</p>

<p>What would be better approached?</p>