- 专利标题: Accelerated operations on compressed data stores
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申请号: US16557956申请日: 2019-08-30
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公开(公告)号: US11244008B1公开(公告)日: 2022-02-08
- 发明人: Scott S. McCoy
- 申请人: Quantcast Corporation
- 申请人地址: US CA San Francisco
- 专利权人: Quantcast Corporation
- 当前专利权人: Quantcast Corporation
- 当前专利权人地址: US CA San Francisco
- 代理商 Andrea Wheeler
- 主分类号: G06F16/903
- IPC分类号: G06F16/903 ; G06F16/955 ; G06F16/953
摘要:
A data operations system receives compressed data and a search term. The data operations system completes a modified decoding of the compressed data, resulting in distinguishable data terms that are smaller than the corresponding data terms, and loads modified decoded terms into a data register. The data operations system generates a truncated search term and loads instances of the truncated search term into a query register. The data operations system performs a parallel data operation, such as query operation, by comparing each of the modified decoded terms to an instance of the truncated search term. The data operations system returns the results of the operation.
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