发明授权
- 专利标题： Use of pattern matching to predict actual traffic conditions of a roadway segment
- 专利标题（中）： 使用模式匹配来预测道路段的实际交通状况
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申请号： US11869372申请日： 2007-10-09
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公开(公告)号： US07755509B2公开(公告)日： 2010-07-13
- 发明人: Dmitriy Bespalov , Ali Shokoufandeh
- 申请人： Dmitriy Bespalov , Ali Shokoufandeh
- 申请人地址： US PA Wayne
- 专利权人： Traffic.com, Inc.
- 当前专利权人： Traffic.com, Inc.
- 当前专利权人地址： US PA Wayne
- 代理商 Lisa M. Schoedel; Frank J. Kozak; Jon D. Shutter
- 主分类号： G08G1/09
- IPC分类号： G08G1/09
摘要：
Actual traffic conditions of a roadway segment are predicted by providing a plurality of historical roadway condition patterns of the roadway segment in a database, obtaining an electronic representation of a current roadway condition pattern of the roadway segment, identifying one or more of the historical roadway condition patterns that closely matches the current roadway condition pattern, and predicting the future actual traffic conditions of the roadway segment by using the conditions associated with the one or more identified historical patterns.
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