Improving Query Classification by Features’ Weight Learning
This work is an attempt to enhance query classification in call routing applications. A new method has been introduced to learn weights from training data by means of a regression model. This work has investigated applying the tf-idf weighting method, but the approach is not limited to a specific me...
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| Language: | en |
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2013
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| Online Access: | http://hdl.handle.net/10012/7484 |