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Assume I have dictionary of pharses for NER lookup. For example in airline list I will got "JetBlue Airline" and in text I will find JetBlue Another example I have in dictionary "Euro disneyland" and in text "disneyland". For such lookup I have to remove some meaningless suffixes and prefixes(may be something in the middle) to increase dictionary coverege. I can use collocation/tfidf for that purpose. My question is: Are there any articles which describe solutions to problems similar to that one? |
