Abstract: Methods, systems, and computer readable medium for a multi-source item creation system. The method includes receiving, through a user interface and from a requesting member of a digital platform, manufacturing parameters for an item to be manufactured, dynamically altering the user interface based on the manufacturing parameters to include different user interface elements that correspond to a subset of attributes, determining, based on interaction with the different user interface elements, additional manufacturing parameters, generating, using one or more machine learning models, a set of manufacturers based on the manufacturing parameters and the additional manufacturing parameters, wherein the one or more machine learning models have been trained to generate the set of manufacturers based on a level of uniqueness of the item to be manufactured and characteristics of the manufacturers, and returning, to the requesting member, a subset of the set of manufacturers.

Abstract: An on-line marketplace provides systems and methods for a mutually beneficial messaging campaign with one or more merchants, in order to promote the merchants' products. One aspect of the messaging campaign includes augmenting the merchants' budgets across multiple commercial channels. The channels may include merchant-operated channels, marketplace-operated channels, and/or third party channels. The marketplace selects when and how to augment the merchants' budgets. The augmented budget comprises an overall content budget for the messaging campaign, including a first budget portion provided by the merchant(s) and a second budget portion provided by the on-line marketplace. The augmented budget may be determined based on a weighted combination of goals of the marketplace and one or more merchants. The augmented budget may be segmented into static and dynamic portions, in which the dynamic portion is varied between channels to determine variables to optimize budget allocation and message performance.

Abstract: Indexing data is disclosed. An image and a text data associated with a dataset are received. A tag is generated using one or more hierarchical classifiers. The image and the text data are input into at least one of the one or more hierarchical classifiers. A search index is generated based at least on the generated tag.

Abstract: A system and method for selling product is provided. In accordance with one aspect, shoppers using an Internet-based commerce site may request custom designed products rather than mass produced products from willing sellers. Shoppers may provide terms under which the custom good must be manufactured. Various systems and methods may also provide a platform for shoppers and sellers to negotiate terms and/or to incorporate negotiated terms into such requests. According to some embodiments, the system and method for selling product facilitates fabrication, delivery and payment for customized goods. In one embodiment, requests for customized goods may be fulfilled by multiple sellers. One example includes multiple sellers fulfilling a custom request, and another includes multiple sellers each producing a part of a desired quantity for a custom request, among other options. One aspect also includes allowing shoppers to request custom made products from one or more manufacturers.

Abstract: This specification relates to methods and systems for providing intuitive navigation of a set of entities. One of the methods includes determining n-dimensional embeddings representing entities; reducing the n-dimensional embeddings representing entities into a 2-dimensional representation of the entities; forwarding, for display on a user's computing device, the 2-dimensional representation of the entities; receiving an input from the user's computing device; responsive to the input, determining an additional 2-dimensional entity representation; and forwarding, for display on the user's computing device, the additional 2-dimensional entity representation.

Abstract: An on-line marketplace provides systems and methods for a mutually beneficial messaging campaign with one or more merchants, in order to promote the merchants' products. One aspect of the messaging campaign includes augmenting the merchants' budgets across multiple commercial channels. The channels may include merchant-operated channels, marketplace-operated channels, and/or third party channels. The marketplace selects when and how to augment the merchants' budgets. The augmented budget comprises an overall content budget for the messaging campaign, including a first budget portion provided by the merchant(s) and a second budget portion provided by the on-line marketplace. The augmented budget may be determined based on a weighted combination of goals of the marketplace and one or more merchants. The augmented budget may be segmented into static and dynamic portions, in which the dynamic portion is varied between channels to determine variables to optimize budget allocation and message performance.

Abstract: An enhanced ranking approach is used to evaluate selected metrics for various services, including search and recommendations for online marketplaces and other search engine-related applications. This includes a ranking system capable of learning neural networks which efficiently tradeoff between different business objectives. For instance, a hybridized ranking system combines the strength of relevancy focused models with the flexibility of ES via ensembling to solve multi-objective ranking problems.

Abstract: An on-line marketplace provides systems and methods for a mutually beneficial messaging campaign with one or more merchants, in order to promote the merchants' products. One aspect of the messaging campaign includes augmenting the merchants' budgets across multiple commercial channels. The channels may include merchant-operated channels, marketplace-operated channels, and/or third party channels. The marketplace selects when and how to augment the merchants' budgets. The augmented budget comprises an overall content budget for the messaging campaign, including a first budget portion provided by the merchant(s) and a second budget portion provided by the on-line marketplace. The augmented budget may be determined based on a weighted combination of goals of the marketplace and one or more merchants. The augmented budget may be segmented into static and dynamic portions, in which the dynamic portion is varied between channels to determine variables to optimize budget allocation and message performance.

Abstract: Methods, systems, and computer readable medium for a multi-source item creation system. The method includes receiving, through a user interface and from a requesting member of a digital platform, manufacturing parameters for an item to be manufactured, dynamically altering the user interface based on the manufacturing parameters to include different user interface elements that correspond to a subset of attributes, determining, based on interaction with the different user interface elements, additional manufacturing parameters, generating, using one or more machine learning models, a set of manufacturers based on the manufacturing parameters and the additional manufacturing parameters, wherein the one or more machine learning models have been trained to generate the set of manufacturers based on a level of uniqueness of the item to be manufactured and characteristics of the manufacturers, and returning, to the requesting member, a subset of the set of manufacturers.

Abstract: A method of shopping within an electronic commerce environment includes enabling a first user of a plurality of users to add one or more items to a virtual shopping cart of the first user that is maintained by a server computer system, generating, by the server computer system, statistical data related to the one or more items, and providing the statistical data to the first user in a web page that is generated by the server computer system. The statistical data includes a total quantity of at least one of the one or more items that are contained in the virtual shopping carts of all of the plurality of users.

Abstract: A computer-implemented method includes receiving a search query from a user through a user interface of a user computing device, identifying a search term within the search query, the search term including at least a portion of the search query, generating, based at least in part on the search term, one or more alternative search terms that are each different from the search term, and sending, over the communication network, the one or more alternative search terms to the user computing device.

Abstract: This specification relates to methods and systems for providing intuitive navigation of a set of entities. One of the methods includes determining n-dimensional embeddings representing entities; reducing the n-dimensional embeddings representing entities into a 2-dimensional representation of the entities; forwarding, for display on a user's computing device, the 2-dimensional representation of the entities; receiving an input from the user's computing device; responsive to the input, determining an additional 2-dimensional entity representation; and forwarding, for display on the user's computing device, the additional 2-dimensional entity representation.

Abstract: An on-line marketplace provides systems and methods for a mutually beneficial messaging campaign with one or more merchants, in order to promote the merchants' products. One aspect of the messaging campaign includes augmenting the merchants' budgets across multiple commercial channels. The channels may include merchant-operated channels, marketplace-operated channels, and/or third party channels. The marketplace selects when and how to augment the merchants' budgets. The augmented budget comprises an overall content budget for the messaging campaign, including a first budget portion provided by the merchant(s) and a second budget portion provided by the on-line marketplace. The augmented budget may be determined based on a weighted combination of goals of the marketplace and one or more merchants. The augmented budget may be segmented into static and dynamic portions, in which the dynamic portion is varied between channels to determine variables to optimize budget allocation and message performance.

Abstract: An on-line marketplace provides systems and methods for a mutually beneficial messaging campaign with one or more merchants, in order to promote the merchants' products. One aspect of the messaging campaign includes augmenting the merchants' budgets across multiple commercial channels. The channels may include merchant-operated channels, marketplace-operated channels, and/or third party channels. The marketplace selects when and how to augment the merchants' budgets. The augmented budget comprises an overall content budget for the messaging campaign, including a first budget portion provided by the merchant(s) and a second budget portion provided by the on-line marketplace. The augmented budget may be determined based on a weighted combination of goals of the marketplace and one or more merchants. The augmented budget may be segmented into static and dynamic portions, in which the dynamic portion is varied between channels to determine variables to optimize budget allocation and message performance.

Abstract: Methods, systems, and computer readable medium for optimizing physical products. The method includes detecting a set of physical attributes for each physical item among multiple different physical items, obtaining a velocity factor for each of the physical items, generating a mapping of a velocity contribution to various combinations of physical attributes among the set of physical attributes based on the velocity factor for each physical item and the set of physical attributes of that physical item, determining, based on the mapping, that the velocity factor of a particular physical item will increase in response to a change to one or more physical attributes of the particular physical item, and transmitting, to a source of the particular item, an electronic message that conveys the increase to the velocity factor of the particular physical item that will result from a selection of the one or more physical attributes of the particular item.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for performing an A/B test on a target element of an online platform. In one aspect, a method comprises: conducting an A/B test on a target element of an online platform, comprising: for each user in a population of users, measuring: (i) an outcome of the user interacting with the online platform, and (ii) an interaction of the user with a mediator element of the online platform; and determining, based on the A/B test, a direct effect value that estimates an expected change in user outcomes when the test version of the target element is presented instead of the control version of the target element that is caused independently of induced changes in user interaction with the mediator element.

Abstract: A system and method for selling product is provided. In accordance with one aspect, shoppers using an Internet-based commerce site may request custom designed products rather than mass produced products from willing sellers. Shoppers may provide terms under which the custom good must be manufactured. Various systems and methods may also provide a platform for shoppers and sellers to negotiate terms and/or to incorporate negotiated terms into such requests. According to some embodiments, the system and method for selling product facilitates fabrication, delivery and payment for customized goods. In one embodiment, requests for customized goods may be fulfilled by multiple sellers. One example includes multiple sellers fulfilling a custom request, and another includes multiple sellers each producing a part of a desired quantity for a custom request, among other options. One aspect also includes allowing shoppers to request custom made products from one or more manufacturers.

Abstract: A method of shopping within an electronic commerce environment includes enabling a first user of a plurality of users to add one or more items to a virtual shopping cart of the first user that is maintained by a server computer system, generating, by the server computer system, statistical data related to the one or more items, and providing the statistical data to the first user in a web page that is generated by the server computer system. The statistical data includes a total quantity of at least one of the one or more items that are contained in the virtual shopping carts of all of the plurality of users.

Abstract: A computer-implemented method includes receiving a search query from a user through a user interface of a user computing device, identifying a search term within the search query, the search term including at least a portion of the search query, generating, based at least in part on the search term, one or more alternative search terms that are each different from the search term, and sending, over the communication network, the one or more alternative search terms to the user computing device.

Abstract: A computer-implemented method includes receiving a search query from a user through a user interface of a user computing device, identifying a search term within the search query, the search term including at least a portion of the search query, generating, based at least in part on the search term, one or more alternative search terms that are each different from the search term, and sending, over the communication network, the one or more alternative search terms to the user computing device.