| 摘要 |
<p>The invention is a computer-implemented product recommendation system. The system includes a storage for data characterizing relationships between product attributes, such as education skills, within a set product attributes. The system also includes a storage for data associating each of a number of products, such as educational products, with one or more of the product attributes. The system also includes software for accessing attribute relationship data from the storage for data characterizing relations between the product attributes, determining related product attributes based on the desired product attributes and the attribute relationship data, accessing product association data from the storage for data associating products with product attributes, and determining a matching set of the products using the product association data and the desired and related product attributes.</p> |
