The crawler collects documents from the Web to build the ever-expanding index for our advanced search functionality at Ask and other Web sites that license the proprietary Ask search technology.
The crawler collects documents from the Web to build the ever-expanding index for our advanced search functionality at Ask and other Web sites that license the proprietary Ask search technology.
爬虫从网收集文件为我们的先进搜索功能造曾经膨胀的索引在问，准许业主的另外的网络站点问搜索技术。