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cgss15:students:jiayil:polyanalyst:weeklymeetings:9_23_2016 [2016/09/23 17:48]
jiayil [Computational Linguistics 101 by Rececca Hale]
cgss15:students:jiayil:polyanalyst:weeklymeetings:9_23_2016 [2016/09/23 17:52] (current)
jiayil [Pharma Seminar]
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 +====== Megaputer Intelligence Weekly Meeting 9/23/2016 ======
  
 +=====  Computational Linguistics 101 by Rececca Hale  =====
 +
 +Time consuming, labor intensive, knowledge training required, prone to errors.
 +
 +Textual data -> data cleansing -> data-driven analysis -> analyst-driven analysis (supervised) -> enriching structured data
 +
 +Data Cleansing
 +  - Language detection
 +  - Spell check  ​
 +  - ...
 +
 +Unsupervised analysis is powerful, but limited. Human interpretation is always needed. ​
 +
 +PA uses lemma indexing. ​
 +
 +Syntax -> Constituency parsing, chunk parsing, dependency parsing.
 +
 +=====  Pharma Seminar ​ =====
 +
 +2:20 - 2:55 Automated extraction of entities and features from research literature
 +
 +Make it easy to follow. Will discuss what kind of outputs we want to present. ​
cgss15/students/jiayil/polyanalyst/weeklymeetings/9_23_2016.txt ยท Last modified: 2016/09/23 17:52 by jiayil
 
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