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2 changes: 1 addition & 1 deletion src/scala/com/twitter/recos/user_tweet_graph/README.md
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# UserTweetGraph (UTG)

## What is it
User Tweet Graph (UTG) is a Finalge thrift service built on the GraphJet framework. In maintains a graph of user-tweet engagements and serves user recommendations based on traversals of this graph.
User Tweet Graph (UTG) is a Finagle thrift service built on the GraphJet framework. It maintains a graph of user-tweet engagements and serves user recommendations based on traversals of this graph.

## How is it used on Twitter
UTG recommends tweets based on collaborative filtering & random walks. UTG takes a set of seed users or seed tweets as input, and performs
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