From Text Data Management and Analysis by ChengXiang Zhai, question 7.1 in the textbook How should you set the Rocchio p

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From Text Data Management and Analysis by ChengXiang Zhai, question 7.1 in the textbook How should you set the Rocchio p

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From Text Data Management and Analysis by ChengXiang Zhai,question 7.1 in the textbook
How should you set the Rocchio parametersα , β and γ dependingon what type of feedback you are using? That is, should theparameters be set differently if you are using pseudo feedbackcompared to user-supplied relevance judgements? What about implicitfeedback through clickthrough data?
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