SLOQUE: Slot-based Query Expansion for complex questions
Searching answers to complex questions is a challenging IR task. In this paper, we examine the use of query templates with semantic slots to formulate slot-based queries. These queries have query terms assigned to entity and relationship slots. We develop several query expansion methods for slot-bas...
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| Main Authors: | , , , |
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| Format: | text |
| Language: | English |
| Published: |
Institutional Knowledge at Singapore Management University
2007
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| Subjects: | |
| Online Access: | https://ink.library.smu.edu.sg/sis_research/1263 https://ink.library.smu.edu.sg/context/sis_research/article/2262/viewcontent/SLOQUE_slot_based_query_expansion_for_complex_ques.pdf |
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| Institution: | Singapore Management University |
| Language: | English |