公开(公告)号：US20170293695A1

公开(公告)日：2017-10-12

申请号：US15190279

申请日：2016-06-23

Applicant: eBay Inc.

Inventor： Yuri Michael Brovman ,  Marie Jacob ,  Natraj Srinivasan ,  Stephen Neola ,  Daniel Galron ,  Ryan Snyder ,  Paul Wang

IPC: G06F17/30

CPC classification number: G06Q30/0631 ,  G06Q30/0251

Abstract: Systems, methods and media are provided for optimizing similar item recommendations in a semi-structured environment. In one embodiment a system includes at least one processor and a memory storing instructions that, when executed by the at least one processor, cause the system to perform operations comprising, at least identifying a seed item; retrieving a subset of recommended items relevant to the seed item; and ranking the subset of recommended items based on an item conversion probability, wherein the ranking of the subset of recommended items is based on a machine learning technique, and wherein a binary or multi-class label is used as training input to the machine learning technique.