公开(公告)号：US10262045B2

公开(公告)日：2019-04-16

申请号：US15640539

申请日：2017-07-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Liron Shapira ,  Nicolas Tarleton ,  Tomer Kagan

IPC: G06F17/00 ,  G06F17/30

Abstract: A hardware module for an application search system includes a data processing module that generates a plurality of canonical application structures each identifying a canonical application, a plurality of application editions associated with the canonical application, and respective attributes associated with the at least one application edition. The data processing module generates search indexes including the plurality of canonical application structures and the respective attributes. An application search module receives a search query from a user, selects at least one of the search indexes based on the search query and the respective attributes, identifies an initial set of canonical applications using the selected search index based on the search query, generates search results based on the initial set of canonical applications, and provides the search results to the user.

公开(公告)号：US10747838B2

公开(公告)日：2020-08-18

申请号：US15393521

申请日：2016-12-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Eric Glover ,  Jennifer Myers ,  Nicolas Tarleton

IPC: G06F16/9537 ,  H04L29/08 ,  G06F16/957 ,  G06F16/2453 ,  G06F16/2455

Abstract: A method of operating a geo-fence pre-caching system that includes a cache server and caches is provided. The method includes receiving from a user device and at a cache server a query wrapper including a cache identifier and a location of the user device. The cache server is implemented in a cloud-based network. The method includes selecting a cache based on the cache identifier. The method includes mapping the location to a first geographical area and accessing a cache entry of a cache record based on the first geographical area. The cache entry indicates the first geographical area. The method includes, based on content of the cache entry, accessing cache entries corresponding to geographical areas adjacent to the first geographical area. The content of the cache entry links to the cache entries. The method includes retrieving and formatting content included in the cache entries for presentation at the user device.

公开(公告)号：US10180967B2

公开(公告)日：2019-01-15

申请号：US14812314

申请日：2015-07-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Eric Glover ,  Liron Shapira ,  Nicolas Tarleton

IPC: G06F17/30

Abstract: According to some implementations, a technique for processing an application search query is disclosed. The techniques include receiving a search query from a partner, determining a set of subqueries based on the search query, and extracting query features of the search query from the search query. The techniques further include determining an initial result set of applications based on the set of subqueries and the query features. The initial result set includes a plurality of application representations each defining features of a different application. The techniques also include determining a score for each application in the initial result set of applications based on the set of query features and one or more scoring models, determining a result set based on the scores of the applications in the initial result set, and providing the result set to the partner.