公开(公告)号：US10691642B2

公开(公告)日：2020-06-23

申请号：US15698317

申请日：2017-09-07

Applicant: Cortica, Ltd.

Inventor： Adam Harel ,  Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y Zeevi

IPC: G06F16/41 ,  G06F16/174 ,  G06F16/43 ,  G06F16/28 ,  G06F16/22 ,  G06F16/215 ,  G06F16/48

Abstract: A system and method for enriching a concept database with homogenous concepts. The method includes determining, based on signatures of a first multimedia content element (MMCE) and signatures of a plurality of existing concepts in the concept database, at least one first concept; generating a reduced representation of the first MMCE, wherein the reduced representation excludes the signatures of the first MMCE that match the at least one first concept; comparing the reduced representation to signatures representing a plurality of second MMCEs to select a first plurality of top matching second MMCEs; generating, based on the reduced representation and the first plurality of top matching second MMCEs, at least one second concept; determining, for each second concept, whether the second concept is a homogenous concept, wherein each homogenous concept uniquely represents the same content; and adding each homogenous concept to the concept database.

公开(公告)号：US10387914B2

公开(公告)日：2019-08-20

申请号：US14811209

申请日：2015-07-28

Applicant: Cortica, Ltd.

Inventor： Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y. Zeevi

IPC: G06N5/04 ,  G06Q30/02 ,  H04H60/37 ,  H04N7/173 ,  H04N21/258 ,  H04N21/2668 ,  H04N21/466 ,  H04N21/81

Abstract: A method and system for adding advertising content to multimedia content elements. The method comprises receiving a request from a user device to identify a multimedia content element, the request including the multimedia content element; generating at least one signature respective of the multimedia content element; identifying at least one concept matching the at least one signature; determining at least one identifier associated with the multimedia content element respective of the at least one matching concept; searching a database to identify at least one advertising content item associated with the at least one identifier; and sending the at least one advertising content item together with the at least one identifier upon determination that the at least one advertising content item is associated with the at least one identifier.

公开(公告)号：US10380164B2

公开(公告)日：2019-08-13

申请号：US14203047

申请日：2014-03-10

Applicant: CORTICA, LTD.

Inventor： Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y. Zeevi

IPC: G06F16/43 ,  G06N3/08 ,  G06N20/00 ,  H04H20/10 ,  H04H60/37 ,  H04H60/56 ,  H04H60/66 ,  H04N7/173 ,  H04N21/258 ,  H04N21/2668 ,  H04N21/466 ,  H04N21/81 ,  H04H20/38 ,  H04H60/33 ,  G06F16/951

Abstract: A method and system for searching a plurality of information sources using a multimedia content element are provided. The method comprises receiving an input search query including the multimedia content element and at least one on-image gesture detected thereon; generating at least one signature for the multimedia content element; analyzing the at least one on-image gesture to determine at least one portion of the multimedia content element in which a user is interested; generating at least one signature for each of the at least one portion of the multimedia content element; generating a textual search query using the at least the one generated signature; searching the plurality of information sources using the generated textual search query; and causing the display of search results retrieved from the plurality of information sources on a user device.

公开(公告)号：US10360253B2

公开(公告)日：2019-07-23

申请号：US15416415

申请日：2017-01-26

Applicant: Cortica, Ltd.

Inventor： Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y Zeevi

IPC: G06F17/00 ,  G06F16/41

Abstract: A system and method for generating concept structures based on a plurality of multimedia data elements (MMDEs). The method includes: generating, based on the plurality of MMDEs, a plurality of patches, wherein each patch is at least a portion of one of the MMDEs; generating, based on the plurality of patches, a plurality of signatures for the plurality of MMDEs; clustering the generated plurality of signatures into a plurality of clusters; generating metadata for each of the plurality of clusters; and creating, based on the plurality of clusters, at least one concept structure, wherein each concept structure includes at least one of the plurality of clusters and the metadata associated with the at least one of the plurality of clusters.

公开(公告)号：US10331737B2

公开(公告)日：2019-06-25

申请号：US15140977

申请日：2016-04-28

Applicant: Cortica, Ltd.

Inventor： Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y Zeevi

IPC: G06K9/00 ,  G06F16/22 ,  G06F16/28 ,  G06F16/40 ,  G06F16/41 ,  G06F16/61 ,  G06F16/68 ,  G10L13/06 ,  G10L15/06 ,  G10L15/26 ,  G10L15/32 ,  G10L25/54 ,  G10L25/57 ,  G06F16/683 ,  G06F16/783

Abstract: A system for generating a large-scale database of heterogeneous speech is provided. The system comprises a processor a plurality of independent computation cores configured to generate signatures of a plurality of speech segments; a large scale database configured to maintain a plurality of transcribed multimedia signals; a memory, the memory containing instructions that, when executed by the processor, configure the system to: randomly select a plurality of speech segments from the plurality of multimedia signals, wherein each speech segment of the plurality of speech segments is of a random length; provide the plurality of speech segments to the plurality of independent computation cores for generation of the signatures; collect the signatures from the plurality of independent computation cores; and populate the large-scale database with the plurality of signatures respective of the plurality of multimedia signals.

公开(公告)号：US10180942B2

公开(公告)日：2019-01-15

申请号：US14087800

申请日：2013-11-22

Applicant: CORTICA LTD.

Inventor： Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y. Zeevi

IPC: G06F17/30

Abstract: A method and system for method for generating concept structures are disclosed. The method comprises receiving a request to create a new concept structure, wherein the request includes at least a multimedia data element (MMDE) related to the new concept structure; querying a deep-content-classification (DCC) system using the MMDE to find at least one sub-concept, wherein a sub-concept is a concept structure that partially matches the received MMDE; checking if the at least one sub-concept satisfies at least one predefined logic rule; generating one or more sub-concepts from the at least MMDE; and generating the new concept structure using one or more sub-concepts out of the at least one sub-concepts that satisfies the predefined logic rule.

公开(公告)号：US20180157675A1

公开(公告)日：2018-06-07

申请号：US15802890

申请日：2017-11-03

Applicant: Cortica, Ltd.

Inventor： Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y Zeevi

IPC: G06F17/30

CPC classification number: G06F16/1748 ,  G06F16/2228 ,  G06F16/285 ,  G06F16/41 ,  G06F16/43 ,  G06F16/433 ,  G06F16/434 ,  Y10S707/99943 ,  Y10S707/99948

Abstract: A system and method for creating a profile for an entity. The method includes crawling through at least one web source, wherein the crawling includes identifying at least one multimedia content element (MMCE) associated with a search query in the at least one web source; analyzing the at least one MMCE, wherein the analyzing further includes generating at least one signature based on the at least one MMCE; identifying, based on the generated at least one signature, an entity associated with the at least one MMCE; determining at least one characteristic associated with the entity; and generating a profile for the entity based on the at least one characteristic.

公开(公告)号：US20180018337A1

公开(公告)日：2018-01-18

申请号：US15667188

申请日：2017-08-02

Applicant: Cortica, Ltd.

Inventor： Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y. Zeevi

IPC: G06F17/30 ,  H04N21/466 ,  H04N21/2668 ,  H04N21/258 ,  H04N7/173 ,  H04L29/08 ,  H04H60/66 ,  H04H60/56 ,  H04H60/46 ,  H04H60/37 ,  H04H20/26 ,  H04N21/81 ,  H04H20/10

CPC classification number: G06F16/4393 ,  G06F16/9535 ,  H04H20/103 ,  H04H20/26 ,  H04H60/37 ,  H04H60/46 ,  H04H60/56 ,  H04H60/66 ,  H04H2201/90 ,  H04L67/06 ,  H04L67/10 ,  H04L67/22 ,  H04L67/306 ,  H04N7/17318 ,  H04N21/25891 ,  H04N21/2668 ,  H04N21/466 ,  H04N21/8106

Abstract: A system, method, and computer-readable medium for providing a content item based on a user interest and an expected action to be performed by a user device. The method includes: querying, based on at least one signature generated for a multimedia content element, a user profile to identify the user interest, wherein a concept of the identified user interest matches a concept represented by the generated at least one signature; generating at least one contextual insight based on the user interest, wherein each contextual insight indicates a user preference; determining the expected action based on the at least one contextual insight; determining, based on the expected action, the content item to be provided to the user device; and providing the determined content item to the user device.

公开(公告)号：US20170270194A1

公开(公告)日：2017-09-21

申请号：US15612643

申请日：2017-06-02

Applicant: Cortica, Ltd.

Inventor： Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y Zeevi

IPC: G06F17/30

CPC classification number: G06F16/35 ,  G06F16/355 ,  G06F16/41 ,  G06F16/90335

Abstract: A method and system for identifying associations among electronic trading data. The method includes extracting a plurality of electronic trading data elements from input electronic trading data; generating at least one signature for each of the extracted electronic trading data elements; identifying a plurality of common patterns among the generated signatures; clustering the signatures having common patterns of the identified common patterns to create a plurality of signature clusters; and identifying, based on the plurality of signature clusters, at least one association between common patterns of the identified plurality of common patterns.

公开(公告)号：US20170262453A1

公开(公告)日：2017-09-14

申请号：US15601440

申请日：2017-05-22

Applicant: Cortica, Ltd.

Inventor： Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y. Zeevi

IPC: G06F17/30 ,  H04H60/46 ,  H04H60/66 ,  H04N7/173 ,  H04N21/258 ,  H04N21/2668 ,  H04N21/466 ,  H04N21/81 ,  H04H20/26 ,  H04H60/37 ,  H04H60/56 ,  H04H20/10 ,  H04L29/08

CPC classification number: G06F16/4393 ,  G06F16/435 ,  G06Q30/02 ,  G06Q30/0251 ,  H04H20/103 ,  H04H20/26 ,  H04H60/37 ,  H04H60/46 ,  H04H60/51 ,  H04H60/56 ,  H04H60/65 ,  H04H60/66 ,  H04H2201/90 ,  H04L67/10 ,  H04N7/17318 ,  H04N21/25891 ,  H04N21/2668 ,  H04N21/466 ,  H04N21/8106

Abstract: A system and method for determining driving decisions based on multimedia content. The method includes obtaining, in real-time during a trip of a vehicle, trip multimedia content elements captured by at least one sensor deployed in proximity to the vehicle; identifying, based on at least one signature generated for each trip multimedia content element, at least one matching event multimedia content element, wherein each event multimedia content element demonstrates an event and is associated with a corresponding driving decision; and determining, in real-time, at least one driving decision, wherein each determined driving decision is associated with one of the identified at least one event multimedia content element.