Traditional search engine is not appropriate to do that, so it is necessary for the development of multimedia search engines and databases.

传统的搜索引擎出无适开于自动上载长媒体信做并开类保留，所以无必要研讨针闭于长媒体的搜索引擎和数据库。

youdao

Information retrieval: search algorithms, information extraction, question answering, cross-lingual retrieval and multimedia retrieval.

信息获取：搜索算法、信息抽取、自动应答、跨语言获取、多媒体获取。

youdao

Within a few years, the lab built up five core areas of expertise, in speech recognition, multimedia, graphics, wireless, and search, and began pumping out world-class papers and patents.

数年之内，该实验室建立了五项核心专业领域，各为语音辨识、多媒体、绘图、无线和搜寻，且开始发表世界级的论文和专利。

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The project is part of a European-funded initiative, known as Smart ("search engine for multimedia environment-generated content"), which aims to create a system for internet users to search and analyse data from sensors.

BBC: Researchers work on smart city search engine

The answer to the first question is certainly leadership and innovation in the fastest growing areas of search engines, multimedia, and smartphones.

FORBES: Google's Two Secrets of Success

The answer to the first question is certainly leadership and innovation in the fastest growing areas of search engines, multimedia, and smartphones as has been already discussed in a number of publications.

FORBES: Google's other Success Secret: Collective Entrepreneurship