公开(公告)号：US11886474B2

公开(公告)日：2024-01-30

申请号：US16775803

申请日：2020-01-29

申请人： VEVEO, INC.

发明人： Sashikumar Venkataraman ,  Rakesh Barve ,  Pankaj Garg ,  Pranav Rajanala ,  Murali Aravamudan ,  Ajit Rajasekharan

IPC分类号： G06F16/33 ,  G06F16/84 ,  G06F16/907 ,  G06F16/9038 ,  G06F3/0484

CPC分类号： G06F16/334 ,  G06F3/0484 ,  G06F16/84 ,  G06F16/907 ,  G06F16/9038

摘要： In accordance with one or more embodiments of the invention, a method and system are provided of processing a search query entered by a user of a device having a text input interface with overloaded keys. The search query is directed at identifying an item from a set of items. Each of the items has one or more associated descriptors. The system receives from the user an ambiguous search query directed at identifying a desired item. The search query is a prefix substring of each of at least two words relating to the desired item. The system dynamically identifies a group of one or more items from the set of items having one or more descriptors matching the search query as the user enters each character of the search query. The system outputs identification of the one or more items of the identified group to be displayed on the device operated by the user.

公开(公告)号：US20230281209A1

公开(公告)日：2023-09-07

申请号：US18101191

申请日：2023-01-25

申请人： VEVEO, INC.

发明人： Murali Aravamudan ,  Kajamalai G. Ramakrishnan ,  Rakesh Barve ,  Sashikumar Venkataraman ,  Ajit Rajasekharan

IPC分类号： G06F16/2457 ,  G06F3/04842 ,  G06F3/0482 ,  G06F16/248 ,  G06F16/335 ,  G06F16/951 ,  G06F16/9535 ,  G06F3/0481

CPC分类号： G06F16/24578 ,  G06F3/04842 ,  G06F3/0482 ,  G06F16/248 ,  G06F16/335 ,  G06F16/951 ,  G06F16/9535 ,  G06F3/0481 ,  Y10S707/99943 ,  Y10S707/99935 ,  Y10S707/99933 ,  Y10S707/99934 ,  Y10S707/99942

摘要： A user-interface method of selecting and presenting a collection of content items based on user navigation and selection actions associated with the content is provided. The method includes associating a relevance weight on a per user basis with content items to indicate a relative measure of likelihood that the user desires the content item. The method includes receiving a user's navigation and selections actions for identifying desired content items, and in response, adjusting the associated relevance weight of the selected content item and group of content items containing the selected item. The method includes, in response to subsequent user input, selecting and presenting a subset of content items and content groups to the user ordered by the adjusted associated relevance weights assigned to the content items and content groups.

公开(公告)号：US20230206940A1

公开(公告)日：2023-06-29

申请号：US18115612

申请日：2023-02-28

申请人： VEVEO, INC.

发明人： Murali Aravamudan ,  Girish Welling ,  Daren Gill ,  Sankar Ardhanari ,  Rakesh Barve ,  Sashikumar Venkataraman

IPC分类号： G10L25/54 ,  G06F16/245 ,  G06F16/432 ,  G10L15/22

CPC分类号： G10L25/54 ,  G06F16/245 ,  G06F16/433 ,  G10L15/22

摘要： The present disclosure provides systems and methods for selecting and presenting content items based on user input. The method includes receiving first input intended to identify a desired content item among content items associated with metadata, determining that an input portion has an importance measure exceeding a threshold, and providing feedback identifying the input portion. The method further includes receiving second input, and inferring user intent to alter or supplement the first input with the second input. The method further includes, upon inferring intent to alter the first input, determining an alternative query by modifying the first input based on the second input, and, upon inferring intent to supplement the first input, determining an alternative query by combining the first input and the second input. The method further includes selecting and presenting a subset of content items based on comparing the alternative query and metadata associated with the subset.

公开(公告)号：US20230205798A1

公开(公告)日：2023-06-29

申请号：US18115466

申请日：2023-02-28

申请人： Veveo, Inc.

发明人： Murali Aravamudan ,  Rakesh Barve ,  Sashikumar Venkataraman ,  Vineet Agarwal ,  Abhijit Savarkar ,  Ganesh Ramamoorthy ,  Ahmed Nizam Mohaideen Pathurudeen ,  K China Srinivasulu Reddy

IPC分类号： G06F16/335 ,  G06F16/24 ,  G06F16/36 ,  G06F16/332 ,  G06F16/9032

CPC分类号： G06F16/335 ,  G06F16/24 ,  G06F16/367 ,  G06F16/3322 ,  G06F16/3328 ,  G06F16/90324

摘要： A method of disambiguating user intent in conversational interactions for information retrieval is disclosed. The method includes providing access to a set of content items with metadata describing the content items and providing access to structural knowledge showing semantic relationships and links among the content items. The method further includes providing a user preference signature, receiving a first input from the user that is intended by the user to identify at least one desired content item, and determining an ambiguity index of the first input. If the ambiguity index is high, the method determines a query input based on the first input and at least one of the structural knowledge, the user preference signature, a location of the user, and the time of the first input and selects a content item based on comparing the query input and the metadata associated with the content item.

公开(公告)号：US11609962B2

公开(公告)日：2023-03-21

申请号：US17393483

申请日：2021-08-04

申请人： Veveo, Inc.

发明人： Sashikumar Venkataraman ,  Pankaj Garg ,  Pranav Rajanala

IPC分类号： G06F16/954 ,  G06F16/78 ,  G06F16/35 ,  G06F16/638 ,  G06F16/738 ,  G06F16/9538

摘要： Methods of and systems for dynamically rearranging search results into hierarchically organized concept clusters are provided. A method of searching for and presenting content items as an arrangement of conceptual clusters to facilitate further search and navigation on a display-constrained device includes providing a set of content items and receiving incremental input to incrementally identify search terms for content items. Content items are selected and grouped into sets based on how the incremental input matches various metadata associated with the content items. The selected content items are grouped into explicit conceptual clusters and user-implied conceptual clusters based on metadata in common to the selected content items. The clustered content items are presented according to the conceptual clusters into which they are grouped.

公开(公告)号：US11593387B2

公开(公告)日：2023-02-28

申请号：US17153476

申请日：2021-01-20

申请人： Veveo, Inc.

发明人： Murali Aravamudan ,  Kajamalai G. Ramakrishnan ,  Rakesh Barve ,  Sashikumar Venkataraman ,  Ajit Rajasekharan

IPC分类号： G06F16/30 ,  G06F16/2457 ,  G06F3/04842 ,  G06F3/0482 ,  G06F16/248 ,  G06F16/335 ,  G06F16/951 ,  G06F16/9535 ,  G06F3/0481

摘要： A user-interface method of selecting and presenting a collection of content items based on user navigation and selection actions associated with the content is provided. The method includes associating a relevance weight on a per user basis with content items to indicate a relative measure of likelihood that the user desires the content item. The method includes receiving a user's navigation and selections actions for identifying desired content items, and in response, adjusting the associated relevance weight of the selected content item and group of content items containing the selected item. The method includes, in response to subsequent user input, selecting and presenting a subset of content items and content groups to the user ordered by the adjusted associated relevance weights assigned to the content items and content groups.

公开(公告)号：US11100175B2

公开(公告)日：2021-08-24

申请号：US16865770

申请日：2020-05-04

申请人： VEVEO, INC.

发明人： Rakesh Barve ,  Pankaj Garg ,  Sashikumar Venkataraman ,  Murali Aravamudan ,  Keyur Vallabhbhai Faldu ,  Vineet Agarwal ,  Apurv Anand

IPC分类号： H04L12/00 ,  G06F16/951 ,  G06F16/248 ,  G06F16/9535 ,  G06F16/93 ,  G06F16/2457

摘要： The present disclosure provides user-interface methods and systems for submitting search requests to search engines and presenting search results therefrom customized using content preferences learned about a user, comprising sending query information to at least two search engines, including a query identifying desired content, and user information, including context information describing the environment in which the query information is being sent, and a user signature representing content preferences learned about the user; receiving at least one set of a search result and auxiliary information from the at least one search engine in response to sending the query information, including information describing attributes of the search result that led to the search result being chosen by the at least one search engine; ordering the at least one search result based at least in part on the auxiliary information; and presenting the ordered search results to the user.

公开(公告)号：US20210201932A1

公开(公告)日：2021-07-01

申请号：US17202496

申请日：2021-03-16

申请人： VEVEO, INC.

发明人： Murali Aravamudan ,  Girish Welling ,  Daren Gill ,  Sankar Ardhanari ,  Rakesh Barve ,  Sashikumar Venkataraman

IPC分类号： G10L25/54 ,  G06F16/245 ,  G06F16/432 ,  G10L15/22

摘要： The present disclosure provides systems and methods for selecting and presenting content items based on user input. The method includes receiving first input intended to identify a desired content item among content items associated with metadata, determining that an input portion has an importance measure exceeding a threshold, and providing feedback identifying the input portion. The method further includes receiving second input, and inferring user intent to alter or supplement the first input with the second input. The method further includes, upon inferring intent to alter the first input, determining an alternative query by modifying the first input based on the second input, and, upon inferring intent to supplement the first input, determining an alternative query by combining the first input and the second input. The method further includes selecting and presenting a subset of content items based on comparing the alternative query and metadata associated with the subset.

公开(公告)号：US20210200798A1

公开(公告)日：2021-07-01

申请号：US17172970

申请日：2021-02-10

申请人： VEVEO, INC.

发明人： Sashikumar VENKATARAMAN ,  Ahmed Nizam MOHAIDEEN PATHURUDEEN ,  K. China Srinivasulu REDDY ,  Mangesh Dattatray PUJARI ,  Soumyadip MAJUMDER ,  Rakesh BARVE ,  Murali ARAVAMUDAN

IPC分类号： G06F16/33 ,  G06F16/907 ,  G06F16/9535 ,  G06F16/2453

摘要： A system and method of processing a search request is provided. Identification of a desired content item is based on comparing a topic of the search request to previous user input. The method includes providing access to a set of content items with metadata that describes the corresponding content items and providing information about previous searches. The method further includes receiving a present input from the user and determining a relatedness measure between the information about the previous searches and an element of the present input. If the relatedness measure is high, the method also includes selecting a subset of content items based on comparing the present input and information about the previous searches with the metadata that describes the subset of content items. Otherwise, the method includes selecting a subset of content items based on comparing the present input with the metadata that describes the subset of content items.

公开(公告)号：US11010418B2

公开(公告)日：2021-05-18

申请号：US16022560

申请日：2018-06-28

申请人： Veveo, Inc.

发明人： Murali Aravamudan ,  Ajit Rajasekharan ,  Kajamalai G. Ramakrishnan

IPC分类号： G06F7/02 ,  G06F16/00 ,  G06F16/438 ,  G06F16/248 ,  G06F16/28 ,  G06F16/335 ,  G06F16/435 ,  G06F16/68 ,  G06F16/951 ,  G06F16/2453 ,  G06F16/2457 ,  G06F16/2458 ,  G06F16/9535 ,  G06N20/00 ,  H04N21/442 ,  H04N21/482

摘要： A method of selecting and presenting content based on learned user preferences is provided. The method includes providing a content System including a set of content items organized by genre characterizing the content items, and wherein the set of content items contains microgenre metadata further characterizing the content items. The method also includes receiving search input from the user for identifying desired content items and, in response, presenting a subset of content items to the user. The method further includes receiving content item selection actions from the user and analyzing the microgenre metadata within the selected content items to learn the preferred microgenres of the user. The method includes, in response to receiving subsequent user search input, selecting and presenting content items in an order that portrays as relatively more relevant those content items containing microgenre metadata that more closely match the learned microgenre preferences of the user.