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This year, the expert search task requires a list of support documents provided for each expert. The change implied that support documents for the potential experts should be found before getting the experts themselves, which is one of the natural ways for expert search. The two-stage ranking method we used last year was just following this way. We develop(More)
Automatically finding experts is a critical need for distributed organizations managing employees' knowledge. This paper presents an approach that models a probabilistic cascading framework to find relevant experts in enterprise corpora. We employ a qualification of experience that is validated as a measure of expertise. A language model for each experience(More)
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