Synthesizing Queries via Interactive Sketching
Synthesizing Queries via Interactive Sketching
复制标题
通过交互式草图综合查询
DOI:
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发表时间:
2019
期刊:
影响因子:
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通讯作者:
Armando Solar
中科院分区:
文献类型:
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作者:
O. Bastani;Xin Zhang;Armando Solar
We propose a novel approach to program synthesis, focusing on synthesizing database queries. At a high level, our proposed algorithm takes as input a sketch with soft constraints encoding user intent, and then iteratively interacts with the user to refine the sketch. At each step, our algorithm proposes a candidate refinement of the sketch, which the user can either accept or reject. By leveraging this rich form of user feedback, our algorithm is able to both resolve ambiguity in user intent and improve scalability. In particular, assuming the user provides accurate inputs and responses, then our algorithm is guaranteed to converge to the true program (i.e., one that the user approves) in polynomial time. We perform a qualitative evaluation of our algorithm, showing how it can be used to synthesize a variety of queries on a database of academic publications.
DOI:
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发表时间:
2018-09
期刊:
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影响因子:
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作者:
X. Si;Yuan Yang;H. Dai;M. Naik;Le Song
通讯作者:
X. Si;Yuan Yang;H. Dai;M. Naik;Le Song
影响因子:
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作者:
Yu Feng;R. Martins;O. Bastani;Işıl Dillig
通讯作者:
Yu Feng;R. Martins;O. Bastani;Işıl Dillig