Question: 1. (32 points) Consider applying PLSI to the following corpus (each line is a separate document): BACCA CAABBA ACBABAB furthermore, assume that there are

1. (32 points) Consider applying PLSI to the following corpus (each line is a separate document): BACCA

1. (32 points) Consider applying PLSI to the following corpus (each line is a separate document): BACCA CAABBA ACBABAB furthermore, assume that there are two topics, and A,B,C are the only types that are available. a. Now suppose we initially assigned words to topics as above (black for topic 1, b. red/underline for topic 2). Calculate the topic-word vectors and document-topic vectors. Use the vectors generated in part (a) to calculate the topic probability for each word in the corpus

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