Amazon Technologies, Inc.

Ram Prasad Venkatesan

Oleg Rybakov

Madhu Madhava Kurup

Grant Michael Emery

Gualtiero Forte

Andre Young Moeller

Techniques for analyzing recommendations may be described. In particular, an item offered from a network-based resource may be selected based at least in part on past orders for the item. Recommended items offered from the network-based resource may also be identified. A determination may be made as to whether the recommended items may include the item. Based on this determination, an indication of an issue associated with recommending the item may be generated. Based on the indication, a workflow to identify a potential cause of the issue may be initiated.

Determining potential causes of an issue associated with recommendations and changing recommendation filter settings based on the outcome of an action

Disclosed are various embodiments for comparing images of network pages using computer vision to identify changes that have occurred between two versions of a network page. A first plurality of segments in a first image representing a first version of a network page are identified and a second plurality of segments in a second image representing a second version of the network page are identified. It is then determined whether each segment in the first plurality of segments matches a respective segment in the second plurality of segments or vice versa.

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Redmond, WA, United States of America

Ram Prasad Venkatesan