发明名称 |
POI Information Providing System, POI Information Providing Device, POI Information Output Device, POI Information Providing Method, and Program Therefor |
摘要 |
Provided is a technology that allows use of a trend rating acquired more objectively. A POI information providing device includes: a storage unit which stores POI data including a POI name; a posted data acquisition unit which acquires posted data through a network; a trend rating acquisition unit which obtains a matching degree between a word included in the posted data and the POI name for each piece of the posted data, and uses a predetermined calculation expression for the matching degree to calculate and acquire a trend rating indicating an attention degree of a POI; a trend rating identification unit which identifies, when a request for the trend rating is received from another device connected through the network, the trend rating corresponding to the request; and a transmission unit which transmits the trend rating identified by the trend rating identification unit to the another device. |
申请公布号 |
US2015012555(A1) |
申请公布日期 |
2015.01.08 |
申请号 |
US201414322687 |
申请日期 |
2014.07.02 |
申请人 |
Clarion Co., Ltd. |
发明人 |
ISHIGURO Masao;SAWAJIRI Haruhiko;HIROI Kazushige;HAYASHI Akio;HORIBE Yasuki |
分类号 |
G06F17/30 |
主分类号 |
G06F17/30 |
代理机构 |
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代理人 |
|
主权项 |
1. A POI information providing device, comprising:
a storage unit which stores POI data comprising a POI name; a posted data acquisition unit which acquires posted data through a network; a trend rating acquisition unit which obtains a matching degree between a word comprised in the posted data and the POI name for each piece of the posted data, and uses a predetermined calculation expression for the matching degree to calculate and acquire a trend rating indicating an attention degree of a POI; a trend rating identification unit which identifies, when a request for the trend rating is received from another device connected through the network, the trend rating corresponding to the request; and a transmission unit which transmits the trend rating identified by the trend rating identification unit to the another device. |
地址 |
Saitama-shi JP |