公开(公告)号：US10585934B2

公开(公告)日：2020-03-10

申请号：US15647888

申请日：2017-07-12

Applicant: Cortica, Ltd.

Inventor： Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y Zeevi

IPC: G06F16/41 ,  G06F16/14

Abstract: A method and system for populating a concept database based on a plurality of multimedia data elements (MMDEs) and at least one user identifier, the concept database including a plurality of concept structures. The method includes clustering a plurality of signatures of the plurality of MMDEs into a cluster of signatures; reducing the number of signatures in the cluster to a create a signature reduced cluster (SRC); generating, based on the SRC and the plurality of concept structures, an index, wherein the index maps the plurality of MMDEs to a matching concept structure of the plurality of concept structures; associating the index with a user based on the at least one user identifier; and storing the index and the plurality of MMDEs in the concept database.

公开(公告)号：US20180157666A1

公开(公告)日：2018-06-07

申请号：US15808292

申请日：2017-11-09

Applicant: Cortica, Ltd.

Inventor： Igal RAICHELGAUZ ,  Karina ODINAEV ,  Yehoshua Y. ZEEVI

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

CPC classification number: G06F16/4393 ,  G06Q10/10 ,  G06Q50/01 ,  H04H20/103 ,  H04H20/26 ,  H04H60/37 ,  H04H60/40 ,  H04H60/46 ,  H04H60/56 ,  H04H60/66 ,  H04H60/73 ,  H04H2201/90 ,  H04L67/10 ,  H04L67/306 ,  H04N7/17318 ,  H04N21/25891 ,  H04N21/2668 ,  H04N21/466 ,  H04N21/8106

Abstract: A system and method for determining a social relativeness between at least two entities depicted in at least one multimedia content element (MMCE). The method includes analyzing at least one MMCE, wherein the analyzing further includes generating at least one signature to the at least one MMCE; identifying, based on the generated at least one signature, the at least two entities depicted in the at least one MMCE; and generating, based on the analysis, a social linking score for the at least two entities, wherein the social linking score represents a social relativeness of the at least two entities.

公开(公告)号：US20180150467A1

公开(公告)日：2018-05-31

申请号：US15820731

申请日：2017-11-22

Applicant: Cortica, Ltd.

Inventor： Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y Zeevi

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

CPC classification number: G06F16/4393 ,  H04H20/103 ,  H04H20/26 ,  H04H60/37 ,  H04H60/46 ,  H04H60/56 ,  H04H60/66 ,  H04H2201/90 ,  H04L67/10 ,  H04N7/17318 ,  H04N21/252 ,  H04N21/25891 ,  H04N21/2668 ,  H04N21/431 ,  H04N21/4394 ,  H04N21/44008 ,  H04N21/4532 ,  H04N21/466 ,  H04N21/8106

Abstract: A system and method for generating an interface for providing recommendations based on contextual insights, the method including: generating at least one signature for at least one multimedia content element identified within an interaction between a plurality of users; generating at least one contextual insight based on the generated at least one signature and user interests of the plurality of users, wherein each contextual insight indicates a current user preference; searching for at least one content item that matches the at least one contextual insight; and generating an interface for providing the at least one content item within the interaction between the plurality of users.

公开(公告)号：US20180121463A1

公开(公告)日：2018-05-03

申请号：US15700893

申请日：2017-09-11

Applicant: Cortica, Ltd.

Inventor： Adam HAREL ,  Igal RAICHELGAUZ ,  Karina ODINAEV ,  Yehoshua Y ZEEVI

IPC: G06F17/30

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

Abstract: A system and method for enriching a concept database. 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 by removing the at least one portion of the first MMCE matching the determined at least one first concept; comparing the reduced representation to signatures representing a plurality of second MMCEs to determine a plurality of matching second MMCEs for each portion of the reduced representation; determining metadata for each portion of the reduced representation; generating a second concept for each portion of the reduced representation, wherein each second concept includes a collection of signatures and the determined metadata for the respective portion; and adding the generated at least one second concept to the concept database.

公开(公告)号：US09940326B2

公开(公告)日：2018-04-10

申请号：US15289696

申请日：2016-10-10

Applicant: Cortica, Ltd.

Inventor： Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y Zeevi

IPC: G06F17/00 ,  G06F17/28 ,  G06F17/30

CPC classification number: G06F17/289 ,  G06F17/3002 ,  G06F17/30746

Abstract: A method and system for speech to speech translation using a plurality of computational cores of a natural liquid architecture are provided. The method includes receiving an audio input to be translated into a target language; identifying, based on the received audio input, a cluster of signatures; identifying, based on the cluster of signatures, a first concept, wherein the first concept is common to all signatures within the signature cluster; and determining a match between the first concept and at least a second concept, wherein the second concept is associated with the target language.

公开(公告)号：US09886437B2

公开(公告)日：2018-02-06

申请号：US15227531

申请日：2016-08-03

Applicant: Cortica, Ltd.

Inventor： Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y Zeevi

IPC: G06F7/00 ,  G06F17/30

CPC classification number: G06F17/3002 ,  G06F17/30017 ,  G06F17/30023 ,  G06F17/30109 ,  G06F17/30312 ,  G06F17/30598 ,  Y10S707/913 ,  Y10S707/99943 ,  Y10S707/99948

Abstract: A method, non-transitory computer readable medium, and system for generating a complex signature. In an embodiment, the method includes: generating at least one signature for each of a plurality of different minimum size multi-media data elements (MMDEs), wherein generation of each of the at least one signature is performed by a plurality of computational cores, each computational core having at least one configurable property characterizing the core, and wherein configuration of the at least one configurable property respective of each core results in statistical independence among the plurality of cores; and assembling at least a complex signature including the generated signatures.

公开(公告)号：US20170315994A1

公开(公告)日：2017-11-02

申请号：US15647888

申请日：2017-07-12

Applicant: Cortica, Ltd.

Inventor： Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y Zeevi

IPC: G06F17/30

CPC classification number: G06F16/41 ,  G06F16/14 ,  G06F16/152 ,  Y10S707/99943 ,  Y10S707/99948

Abstract: A method and system for populating a concept database based on a plurality of multimedia data elements (MMDEs) and at least one user identifier, the concept database including a plurality of concept structures. The method includes clustering a plurality of signatures of the plurality of MMDEs into a cluster of signatures; reducing the number of signatures in the cluster to a create a signature reduced cluster (SRC); generating, based on the SRC and the plurality of concept structures, an index, wherein the index maps the plurality of MMDEs to a matching concept structure of the plurality of concept structures; associating the index with a user based on the at least one user identifier; and storing the index and the plurality of MMDEs in the concept database.

公开(公告)号：US09798795B2

公开(公告)日：2017-10-24

申请号：US12348888

申请日：2009-01-05

Applicant: Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y Zeevi

Inventor： Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y Zeevi

IPC: G06F17/00 ,  G06F17/30 ,  G06K9/00 ,  G10L15/26 ,  G10L15/32

CPC classification number: G06F17/30595 ,  G06F17/3002 ,  G06F17/30026 ,  G06F17/30047 ,  G06F17/30743 ,  G06F17/30746 ,  G06F17/30787 ,  G06F17/30796 ,  G06F17/30799 ,  G06K9/00744 ,  G10L15/26 ,  G10L15/265 ,  G10L15/32

Abstract: A method for associate metadata to a multimedia content based on finding matches to similar multimedia content. A given input multimedia content is matched to at least another multimedia content with corresponding metadata. Upon determination of a match, the corresponding metadata is used as metadata of the given multimedia content. When a large number of multimedia data is compared a ranked list of metadata is provided. The most appropriate metadata is associated to the given multimedia content based on various criteria. The method can be implemented in any applications which involve large-scale content-based clustering, recognition and classification of multimedia data, such as, content-tracking, video filtering, multimedia taxonomy generation, video fingerprinting, speech-to-text, audio classification, object recognition, video search and any other application requiring content-based signatures generation and matching for large content volumes such as, web and other large-scale databases.

公开(公告)号：US20170300486A1

公开(公告)日：2017-10-19

申请号：US15637674

申请日：2017-06-29

Applicant: Cortica, Ltd.

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

IPC: G06F17/30

CPC classification number: G06F16/40 ,  G06F16/41 ,  G06F16/9535 ,  Y10S707/99943 ,  Y10S707/99948

Abstract: A system and method for compatibility-based clustering of multimedia content elements. The method includes generating at least one signature for the multimedia content element; analyzing, by at least one compatibility engine, the generated at least one signature to determine at least one compatibility score, wherein each compatibility engine is associated with at least one cluster of multimedia content elements, wherein each compatibility engine is configured to compare the generated at least one signature to signatures of the associated at least one cluster, wherein the at least one compatibility score is determined based on the comparison; determining, based on the at least one compatibility score, at least one compatible cluster; and adding, to each compatible cluster, the multimedia content element.

公开(公告)号：US09792620B2

公开(公告)日：2017-10-17

申请号：US14955788

申请日：2015-12-01

Applicant: Cortica, Ltd.

Inventor： Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y Zeevi

IPC: G06N5/02 ,  G06Q30/02

CPC classification number: G06Q30/0245 ,  G06F17/30864 ,  G06N5/02 ,  G06Q30/0201 ,  H04N7/17318 ,  H04N21/25891 ,  H04N21/2668 ,  H04N21/466 ,  H04N21/8106

Abstract: A system and method for matching an advertisement item to a multimedia content element based on sentiments. The method comprises: extracting at least one multimedia content element from a web-page requested for display on a user node; generating a signature for each of the at least one multimedia content element, wherein each signature represents a concept, wherein each concept is an abstract description of one of the at least one multimedia content element; correlating the concepts of the generated signatures to determine a context of the at least one multimedia content element, wherein the context indicates at least a brand sentiment; searching for at least one advertisement item based on the signatures and the context; and causing a display of the at least one advertisement item within a display area of the web-page.