Text Document Representation Language model 1. How to represent a document? Make it computable 2. How to infer the relationship among documents or identify the structure within a document? Knowledge discovery 3. Language Model and N-Grams CSoUVa CS 6501: Text MiningText Document Representation & Language Model 1. How to represent a document? – Make it computable 2. How to infer the relationship among documents or identify the structure within a document? – Knowledge discovery 3. Language Model and N-Grams CS@UVa CS 6501: Text Mining 15