Our method solved the problems of low level automatic and domain constrain in the deep web crawling.
我们的方法解决了现有深度网络信息爬取中自动化程度低,适用领域窄的问题。
Collecting the deep web information resources is one of the hot topics on web resources preservation.
深网信息资源采集是当前业界普遍关注的热点之一。
It is estimated that the deep web is several orders of magnitude larger than the regular, public world wide web.
据估计,目前互联网上的深层页面要比目前公布的页面大几个数量级。
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