CN103678513A - 一种交互式的检索式生成方法及系统 - Google Patents
一种交互式的检索式生成方法及系统 Download PDFInfo
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- CN103678513A CN103678513A CN201310611470.7A CN201310611470A CN103678513A CN 103678513 A CN103678513 A CN 103678513A CN 201310611470 A CN201310611470 A CN 201310611470A CN 103678513 A CN103678513 A CN 103678513A
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- 238000000034 method Methods 0.000 title claims abstract description 56
- 230000002452 interceptive effect Effects 0.000 title abstract 3
- 238000000605 extraction Methods 0.000 claims description 26
- 238000002790 cross-validation Methods 0.000 claims description 23
- 239000000284 extract Substances 0.000 claims description 14
- 238000005457 optimization Methods 0.000 claims description 14
- 238000004364 calculation method Methods 0.000 claims description 6
- 238000003064 k means clustering Methods 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 4
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/30—Information retrieval; Database structures therefor; File system structures therefor of unstructured textual data
- G06F16/33—Querying
- G06F16/332—Query formulation
- G06F16/3325—Reformulation based on results of preceding query
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/30—Information retrieval; Database structures therefor; File system structures therefor of unstructured textual data
- G06F16/35—Clustering; Classification
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107480428A (zh) * | 2017-07-20 | 2017-12-15 | 广州慧扬健康科技有限公司 | 基于多元向量空间扭曲概念的电子病历检索优化系统 |
CN107767922A (zh) * | 2017-10-25 | 2018-03-06 | 医渡云(北京)技术有限公司 | 医疗数据纳排方法及装置、电子设备、存储介质 |
CN108255920A (zh) * | 2017-09-22 | 2018-07-06 | 平安科技(深圳)有限公司 | 机构名称检索式的显示方法、装置、设备及存储介质 |
CN110781285A (zh) * | 2019-10-30 | 2020-02-11 | 中国农业科学院农业信息研究所 | 一种科技文献检索意图构建方法 |
CN111651580A (zh) * | 2020-06-04 | 2020-09-11 | 天启黑马信息科技(北京)有限公司 | 一种用于文献检索的方法与设备 |
CN111651580B (zh) * | 2020-06-04 | 2024-05-03 | 天启黑马信息科技(北京)有限公司 | 一种用于文献检索的方法与设备 |
Citations (3)
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---|---|---|---|---|
CN1535433A (zh) * | 2001-07-04 | 2004-10-06 | 库吉萨姆媒介公司 | 基于分类的可扩展交互式文档检索系统 |
US20050144158A1 (en) * | 2003-11-18 | 2005-06-30 | Capper Liesl J. | Computer network search engine |
CN101271462A (zh) * | 2007-03-20 | 2008-09-24 | 株式会社东芝 | 修正检索式和文档检索的方法及装置 |
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- 2013-11-26 CN CN201310611470.7A patent/CN103678513B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1535433A (zh) * | 2001-07-04 | 2004-10-06 | 库吉萨姆媒介公司 | 基于分类的可扩展交互式文档检索系统 |
US20050144158A1 (en) * | 2003-11-18 | 2005-06-30 | Capper Liesl J. | Computer network search engine |
CN101271462A (zh) * | 2007-03-20 | 2008-09-24 | 株式会社东芝 | 修正检索式和文档检索的方法及装置 |
Non-Patent Citations (2)
Title |
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包颖: "基于划分的聚类算法研究与应用", 《中国优秀硕士学位论文全文数据库 信息科技辑》 * |
曹红兵: "搜索引擎的个性化检索研究", 《图书情报工作》 * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107480428A (zh) * | 2017-07-20 | 2017-12-15 | 广州慧扬健康科技有限公司 | 基于多元向量空间扭曲概念的电子病历检索优化系统 |
CN107480428B (zh) * | 2017-07-20 | 2020-07-28 | 广州慧扬健康科技有限公司 | 基于多元向量空间扭曲概念的电子病历检索优化系统 |
CN108255920A (zh) * | 2017-09-22 | 2018-07-06 | 平安科技(深圳)有限公司 | 机构名称检索式的显示方法、装置、设备及存储介质 |
CN107767922A (zh) * | 2017-10-25 | 2018-03-06 | 医渡云(北京)技术有限公司 | 医疗数据纳排方法及装置、电子设备、存储介质 |
CN110781285A (zh) * | 2019-10-30 | 2020-02-11 | 中国农业科学院农业信息研究所 | 一种科技文献检索意图构建方法 |
CN111651580A (zh) * | 2020-06-04 | 2020-09-11 | 天启黑马信息科技(北京)有限公司 | 一种用于文献检索的方法与设备 |
CN111651580B (zh) * | 2020-06-04 | 2024-05-03 | 天启黑马信息科技(北京)有限公司 | 一种用于文献检索的方法与设备 |
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Address after: Wangjiang Road high tech Development Zone Hefei city Anhui province 230088 No. 666 Applicant after: IFLYTEK Co.,Ltd. Address before: Wangjiang Road high tech Development Zone Hefei city Anhui province 230088 No. 666 Applicant before: ANHUI USTC IFLYTEK Co.,Ltd. |
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Effective date of registration: 20190522 Address after: 100084 Tsinghua Yuan, Beijing, Haidian District Co-patentee after: ANHUI IFLYTEK MEDICAL INFORMATION TECHNOLOGY CO.,LTD. Patentee after: TSINGHUA University Address before: 230088 18 Floor, A5 Building, 666 Wangjiangxi Road, Hefei High-tech Zone, Anhui Province Patentee before: ANHUI IFLYTEK MEDICAL INFORMATION TECHNOLOGY CO.,LTD. |
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Address after: 100084 Tsinghua Yuan, Beijing, Haidian District Patentee after: TSINGHUA University Patentee after: Anhui Xunfei Medical Co.,Ltd. Address before: 100084 Tsinghua Yuan, Beijing, Haidian District Patentee before: TSINGHUA University Patentee before: ANHUI IFLYTEK MEDICAL INFORMATION TECHNOLOGY CO.,LTD. |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100084 Tsinghua Yuan, Beijing, Haidian District Patentee after: TSINGHUA University Patentee after: IFLYTEK Medical Technology Co.,Ltd. Address before: 100084 Tsinghua Yuan, Beijing, Haidian District Patentee before: TSINGHUA University Patentee before: Anhui Xunfei Medical Co.,Ltd. |