知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

118 records (took 0.028 seconds)

    SYSTEMS AND METHODS FOR DETERMINING WHETHER A NEGATION STATEMENT APPLIES TO A CURRENT OR PAST QUERY
    91.
    发明申请
    SYSTEMS AND METHODS FOR DETERMINING WHETHER A NEGATION STATEMENT APPLIES TO A CURRENT OR PAST QUERY 有权
    用于确定无论何种陈述的系统和方法适用于当前或过去的查询

    公开(公告)号：US20160179801A1

    公开(公告)日：2016-06-23

    申请号：US14581163

    申请日：2014-12-23

    Applicant: Rovi Guides, Inc.

    Inventor： Sashikumar Venkataraman ,  Mangesh Pujari ,  Ahmed Nizam Mohaideen P

    IPC: G06F17/30

    CPC classification number: G06F17/30038

    Abstract: Systems and methods for determining whether an ambiguous statement applies to a first query or second query. In some aspects, the system includes control circuitry that receives a first search query from a user. The control circuitry determines a syntactic mapping and contextual mapping of the first query. The control circuitry receives a second search query following the first search query. The control circuitry merges the queries. The control circuitry determines whether syntactic mappings for the second query and the portion of the merged query corresponding to the second query are equivalent. In response to determining that the second syntactic mapping and the portion of the third syntactic mapping are equivalent, the control circuitry selects a contextual mapping of the second or merged query based on user contextual information. The control circuitry determines a media asset from the media assets that is related to the first and second queries.

    Abstract translation: 用于确定模糊语句是否适用于第一个查询或第二个查询的系统和方法。 在一些方面，该系统包括从用户接收第一搜索查询的控制电路。 控制电路确定第一个查询的句法映射和上下文映射。 控制电路在第一搜索查询之后接收第二搜索查询。 控制电路合并查询。 控制电路确定第二查询的句法映射和对应于第二查询的合并查询的部分是否相等。 响应于确定第二句法映射和第三句法映射的部分是等效的，控制电路基于用户上下文信息来选择第二或合并查询的上下文映射。 控制电路确定与第一和第二查询相关的媒体资产的媒体资产。

    METHODS AND SYSTEMS FOR CONTROLLING USER DEVICES
    92.
    发明申请
    METHODS AND SYSTEMS FOR CONTROLLING USER DEVICES 审中-公开
    用于控制用户设备的方法和系统

    公开(公告)号：US20160094874A1

    公开(公告)日：2016-03-31

    申请号：US14502235

    申请日：2014-09-30

    Applicant: Rovi Guides, Inc.

    Inventor： Sashikumar Venkataraman ,  Rakesh Barve

    IPC: H04N21/441 ,  G06F3/01 ,  H04N21/482 ,  H04N21/442 ,  H04N21/466

    CPC classification number: H04N21/441 ,  G06F3/017 ,  H04N21/4223 ,  H04N21/44218 ,  H04N21/4667 ,  H04N21/482

    Abstract: Methods and systems are described herein for a media guidance application that authorizes a user device to receive commands from selected users and does not authorize the user device to accept commands from non-selected users. Moreover, the media guidance application may authorize the user device to accept commands from a first user based on how other users interact with the first user. For example, if the actions of other users indicate that the first user is the leader of the group of users (or should otherwise be the one controlling the user device), the media guidance application may authorize the user device to accept commands from the first user based on the actions.

    Abstract translation: 本文描述了授权用户设备从所选用户接收命令并且不授权用户设备接受来自未选择的用户的命令的媒体引导应用的方法和系统。 此外，媒体引导应用可以基于其他用户如何与第一用户交互来授权用户设备接受来自第一用户的命令。 例如，如果其他用户的动作指示第一用户是用户组的领导者（或者否则应该是控制用户设备的用户），则媒体引导应用可以授权用户设备接受来自第一用户的命令 用户基于操作。

    METHODS AND SYSTEMS FOR CUSTOMIZING SKIP-FORWARD FUNCTIONALITY
    97.
    发明公开
    METHODS AND SYSTEMS FOR CUSTOMIZING SKIP-FORWARD FUNCTIONALITY 审中-公开

    公开(公告)号：US20230283744A1

    公开(公告)日：2023-09-07

    申请号：US18117333

    申请日：2023-03-03

    Applicant: Rovi Guides, Inc.

    Inventor： Milan Patel ,  Abubakkar Siddiq ,  Ajay Kumar Gupta ,  Sai Rahul Reddy Pulikunta ,  Sashikumar Venkataraman

    IPC: H04N5/783 ,  G11B27/00

    CPC classification number: H04N5/783 ,  G11B27/005

    Abstract: In some aspects, control circuitry receives and stores a user-specified time duration to associate with a skip-forward command. When the user later issues a skip-forward command to advance playback of a media asset to a desired location, the control circuitry retrieves the stored time duration, and determines an expected overshoot value associated with the skip-forward command. The control circuitry then compensates for the expected overshoot by calculating a new location in the media asset based on both the retrieved time duration and expected overshoot value. Upon advancing to the new location, the media asset is played back in a fast-forward mode, e.g., at a speed higher than normal speed.

    SYSTEMS AND METHODS FOR SEARCHING FOR A MEDIA ASSET
    99.
    发明申请
    SYSTEMS AND METHODS FOR SEARCHING FOR A MEDIA ASSET 有权

    公开(公告)号：US20220358155A1

    公开(公告)日：2022-11-10

    申请号：US17688077

    申请日：2022-03-07

    Applicant: Rovi Guides, Inc.

    Inventor： Sashikumar Venkataraman ,  Ahmed Nizam Mohaideen Pathurudeen

    IPC: G06F16/48 ,  G06F16/43 ,  G06F16/432 ,  G06F16/9535 ,  H04N21/422 ,  H04N21/482 ,  G06F16/732 ,  G06F16/735 ,  G06F16/78

    Abstract: Systems and methods for searching for a media asset are described. In some aspects, the system includes control circuitry that receives a first search query from a user. The control circuitry identifies media assets related to the first search query from a content database. The control circuitry receives a second search query following the first search query. The control circuitry determines whether a media asset from the media assets is related to the second search query. In response to determining that less than a threshold number of media assets from the media assets are related to the second search query, the control circuitry transmits an instruction requesting the user to repeat the second search query. The control circuitry receives a third search query related to the first search query. The control circuitry determines a media asset from the media assets that is related to the third search query.

Patent Agency Ranking