发明名称 EXTRACTION OF VENDOR INFORMATION FROM WEB SITES
摘要 <p>A database and database creation, maintenance, and update processes and tools for storing vendor information for use in technology-enabled markets. The vendor information stored within the database allows for automated compilations of lists of vendors having an arbitrary geographical proximity to a customer, offering a product or service desired by the customer, and meeting various customer preferences. Database creation and update tools extract information from various information sources, such as Internet-based web sites, and enhance and update the database on a continuous basis.</p>
申请公布号 WO2000042544(A2) 申请公布日期 2000.07.20
申请号 US2000001084 申请日期 2000.01.18
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