Abstract: Example embodiments described herein disclose systems and methods for near-identical multi-faceted entity identification within search results from an online marketplace. The online marketplace may be or include a group of one or more server machines configured to provide one or more online marketplace services, including the near-identical multi-faceted entity identification system. A user device may accordingly request and receive, from the online marketplace, a set of item listings based on submitted search criteria. The online marketplace may then access the set of item listings and identify one or more similar item listings among the set of item listings in order to demote a ranking of the similar item listings within the set.

Abstract: Example embodiments described herein disclose systems and methods for near-identical multi-faceted entity identification within search results from an online marketplace. The online marketplace may be or include a group of one or more server machines configured to provide one or more online marketplace services, including the near-identical multi-faceted entity identification system. A user device may accordingly request and receive, from the online marketplace, a set of item listings based on submitted search criteria. The online marketplace may then access the set of item listings and identify one or more similar item listings among the set of item listings in order to demote a ranking of the similar item listings within the set.

Abstract: Embodiments of the present invention relate to interactive optimization of messages published to digital media based on past performance of similar messages. In one embodiment, an input token is received. At least one candidate substitute token is retrieved from a dictionary. The dictionary comprises a mapping from the input token to the at least one candidate substitute token. A score associated with the at least one candidate substitute token is determined. A score associated with the input token is determined. The score associated with the input token, the at least one candidate substitute token, and the score associated with the at least one candidate substitute token are outputted.

Abstract: Methods, computer programs, and systems for processing a request through a web service on a server are provided. The method includes receiving a batch request from a client. The batch request includes a plurality of sub-requests that each specifies an operation to be performed by the web service. The method further includes processing the batch request through the web service including performing the operation specified by each of the plurality of sub-requests and generating a corresponding plurality of sub-replies. Each sub-reply contains result data of the processing of a corresponding sub-request. The method further includes constructing a batch reply including the plurality of sub-replies, and returning the batch reply to the client.