发明申请
- 专利标题: LOCATION CONTEXT MINING
- 专利标题(中): 位置背景采矿
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申请号: US12764977申请日: 2010-04-22
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公开(公告)号: US20110264655A1公开(公告)日: 2011-10-27
- 发明人: Rong Xiao , Jiangming Yang , Lei Zhang , Xingrong Chen
- 申请人: Rong Xiao , Jiangming Yang , Lei Zhang , Xingrong Chen
- 申请人地址: US WA Redmond
- 专利权人: Microsoft Corporation
- 当前专利权人: Microsoft Corporation
- 当前专利权人地址: US WA Redmond
- 主分类号: G06F17/30
- IPC分类号: G06F17/30
摘要:
Concepts and technologies are described herein for mining location contexts within document text. Through an implementation of the concepts and technologies presented herein, functionality can be provided for location context mining within articles, websites, travelogues, or other such documents. A location context is a concept associated with a specific location. For example, the contexts “beach” and “hula” are associated with Hawaii. Similarly, “glacier” and “polar bear” are contexts associated with Alaska. Location context mining can automatically discover locations and location contexts by mining information from a set of documents. User interfaces to support queries of the mined information are also presented herein.
公开/授权文献
- US08572076B2 Location context mining 公开/授权日:2013-10-29
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