| Title: |
Learning for Efficient Supervised Query Expansion via Two-stage Feature Selection |
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| Authors: |
Zhiwei Zhang |
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Purdue University, Department of Computer Science
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| Qifan Wang |
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| Luo Si |
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Purdue University, Department of Computer Science
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Alibaba Group Inc.
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| Jianfeng Gao |
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Microsoft Research, Redmond
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| Sharing: |
Unknown
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none
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| DBLP Key: |
conf/sigir/ZhangWSG16
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