| 摘要 |
<p>Disclosed is a search device including an extraction unit to extract search information from information inputted from environment by using a data mining analysis, a storing unit to store the search information, a selection unit to select supplementary information from the search information stored in the storing unit based on a keyword inputted from a terminal and profile information, a first transmission unit to transmit the keyword and the supplementary information to a search engine, and a second transmission unit to transmit to the terminal a search result outputted from the search engine. The supplementary information supplements to the keyword, and the profile information manages updating the storing unit for each user.</p> |
