CONTEXT BASED VIDEO FINDER
    51.
    发明申请
    CONTEXT BASED VIDEO FINDER 失效
    基于语境的视频搜索器

    公开(公告)号:US20100250585A1

    公开(公告)日:2010-09-30

    申请号:US12717415

    申请日:2010-03-04

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30781

    摘要: Embodiments of the invention relate to a method for video retrieval by providing a first audio video file, determining a first identifier of a first piece of music in the first audio video file, looking up for the first identifier first meta data in a music database, in which said first meta data are associated with said first identifier, providing second meta data of a second piece of music from the music database. The second piece of music is included in a second audio video file. Further the method is conducted by determining a similarity measure by comparing the first and second meta data, and providing the second audio video file or an identifier thereof depending on the similarity measure. Further embodiments relate to a server, a user device and a system and a computer program product for video retrieval.

    摘要翻译: 本发明的实施例涉及一种通过提供第一音频视频文件,确定第一音频视频文件中的第一音乐的第一标识符,在音乐数据库中查找第一标识符第一元数据的视频检索方法, 其中所述第一元数据与所述第一标识符相关联,从音乐数据库提供第二音乐的第二元数据。 第二部音乐被包括在第二个音频视频文件中。 此外,该方法通过比较第一和第二元数据以及根据相似性度量提供第二音频视频文件或其标识符来确定相似性度量来进行。 另外的实施例涉及用于视频检索的服务器,用户设备和系统以及计算机程序产品。

    Method for recognizing speech/speaker using emotional change to govern unsupervised adaptation
    52.
    发明授权
    Method for recognizing speech/speaker using emotional change to govern unsupervised adaptation 有权
    使用情绪变化识别语音/扬声器来管理无监督适应的方法

    公开(公告)号:US07684984B2

    公开(公告)日:2010-03-23

    申请号:US10364122

    申请日:2003-02-11

    申请人: Thomas Kemp

    发明人: Thomas Kemp

    IPC分类号: G10L15/26

    CPC分类号: G10L15/065 G10L17/26

    摘要: To improve the performance and the recognition rate of a method for recognizing speech in a dialogue system, or the like, it is suggested to derive emotion information data (EID) from speech input (SI) being descriptive for an emotional state of a speaker or a change thereof based upon which a process of recognition is chosen and/or designed.

    摘要翻译: 为了提高在对话系统等中识别语音的方法的性能和识别率,建议从说话者的情感状态描述的语音输入(SI)中导出情感信息数据(EID),或者 其基础上选择和/或设计识别过程。

    METHODS TO CREATE A USER PROFILE AND TO SPECIFY A SUGGESTION FOR A NEXT SELECTION OF A USER
    53.
    发明申请
    METHODS TO CREATE A USER PROFILE AND TO SPECIFY A SUGGESTION FOR A NEXT SELECTION OF A USER 失效
    创建用户配置文件并指定用户下一次选择用户的建议的方法

    公开(公告)号:US20090282034A1

    公开(公告)日:2009-11-12

    申请号:US12507574

    申请日:2009-07-22

    IPC分类号: G06F17/30

    摘要: A user profile and/or the suggestions computed based thereon are obtained taking a special set of user features into account. The user features are defined to represent a typical general behaviour of an individual user in respect to the application where the user profile is used. In other words, for each application where a user profile is used a special set of user features are defined which are able to represent a typical general behaviour of an individual user. Based on these user features the weights in the list of word-weight pairs or weighted keywords which represents the user profile are computed or influenced during the creation of the user profile, and/or a mufti-user profile is split during the creation of an individual user profile from a mufti-user profile, and/or during specification of a suggestion a user history which is used to create the user profile, and/or the user profile, and/or the suggestion results are filtered.

    摘要翻译: 考虑到用户特征集合的用户简档和/或基于其计算的建议。 用户特征被定义为表示个人用户相对于使用用户简档的应用的典型一般行为。 换句话说,对于使用用户简档的每个应用程序,定义了能够表示单个用户的典型一般行为的一组特定用户特征。 基于这些用户特征,在创建用户简档期间计算或影响表示用户简档的单词权重对或加权关键词列表中的权重,和/或在创建用户简档期间分割多个用户简档。 和/或在建议的指定期间,用于创建用户简档的用户历史记录和/或用户简档和/或建议结果的个人用户简档被过滤。

    METHOD AND DEVICE FOR PROVIDING AN OVERVIEW OF PIECES OF MUSIC
    54.
    发明申请
    METHOD AND DEVICE FOR PROVIDING AN OVERVIEW OF PIECES OF MUSIC 有权
    提供音乐片段概述的方法和装置

    公开(公告)号:US20090084249A1

    公开(公告)日:2009-04-02

    申请号:US12205201

    申请日:2008-09-05

    IPC分类号: G10H7/00

    摘要: Method for providing an overview of pieces of music, comprising: providing at least two pieces of music; determining at least two sections of said pieces of music, wherein one of said sections is determined from one of said pieces of music and another of said sections is determined from another of said pieces of music; and arranging said sections in a sequence.

    摘要翻译: 用于提供音乐片段的概述的方法,包括:提供至少两个音乐片段; 确定所述音乐片段的至少两个部分,其中,从所述音乐片段中的一个确定所述片段中的一个,并且从另一个所述音乐片段确定所述片段中的另一个; 并按顺序排列所述部分。

    Method for Classifying Music
    55.
    发明申请
    Method for Classifying Music 有权
    音乐分类方法

    公开(公告)号:US20090031882A1

    公开(公告)日:2009-02-05

    申请号:US11631944

    申请日:2005-07-08

    IPC分类号: G10H7/00

    摘要: A method for classifying music includes providing music classification data, providing an unclassified piece of music to be classified, and deriving for each music class within the music classification data a respective Gish distance value. A finite set of a finite number of Gish distance values is descriptive for the relation of the unclassified piece of music to be classified with respect to a discrete and finite set of a finite number of music classes. Alternatively, for a given piece of music to be classified, music classification data of a n-tuple of at least three numbers are obtained, which are representative for the mood of the piece of music. From the n-tuple of numbers of the music classification data a pair of two dimensional coordinate values are determined, which are representative for the mood of the piece of music.

    摘要翻译: 用于分类音乐的方法包括提供音乐分类数据,提供待分类的未分类音乐片段,以及为音乐分类数据中的每个音乐类别导出相应的Gish距离值。 有限数量的Gish距离值的有限集合描述了对于有限数量的音乐类别的离散和有限集合而进行分类的未分类音乐的关系。 或者,对于要分类的给定音乐,获得至少三个数字的n元组的音乐分类数据,其代表该音乐片段的情绪。 从音乐分类数据的数字的n元组中,确定一对二维坐标值,其代表音乐片段的情绪。

    Method for detecting emotions from speech using speaker identification
    56.
    发明授权
    Method for detecting emotions from speech using speaker identification 有权
    使用说话者识别从语音中检测情绪的方法

    公开(公告)号:US07373301B2

    公开(公告)日:2008-05-13

    申请号:US10209134

    申请日:2002-07-31

    IPC分类号: G10L11/00

    CPC分类号: G10L17/26

    摘要: To reduce the error rate when classifying emotions from an acoustical speech input (SI) only, it is suggested to include a process of speaker identification to obtain certain speaker identification data (SID) on the basis of which the process of recognizing an emotional state is adapted and/or configured. In particular, speaker-specific feature extractors (FE) and/or emotion classifiers (EC) are selected based on said speaker identification data (SID).

    摘要翻译: 为了在从声学语音输入(SI)分类情绪时降低错误率,建议包括说话者识别的过程以获得某些说话者识别数据(SID),在此基础上识别情感状态的过程是 适应和/或配置。 特别地,基于所述扬声器识别数据(SID)来选择特定于扬声器的特征提取器(FE)和/或情感分类器(EC)。

    Apparatus and method for classifying an audio signal
    58.
    发明申请
    Apparatus and method for classifying an audio signal 审中-公开
    对音频信号进行分类的装置和方法

    公开(公告)号:US20050131688A1

    公开(公告)日:2005-06-16

    申请号:US10985295

    申请日:2004-11-10

    摘要: An apparatus for classifying audio signals comprises audio signal clipping means for partitioning audio signals into audio clips, and class discrimination means for discriminating the audio clips provided by the audio signal clipping means into predetermined audio classes based on predetermined audio class classifying rules, by analysing acoustic characteristics of the audio signals comprised in the audio clips, wherein a predetermined audio class classifying rule is provided for each audio class, and each audio class represents a respective kind of audio signals comprised in the corresponding audio clip. The determination process to find acceptable audio class classifying rules for each audio class according to the prior art is depending on both the used raw audio signals and the personal experience of the person conducting the determination process. Thus, the determination process usually is very difficult, time consuming and subjective. Furthermore, there is a high risk that not all possible peculiarities of the different programmes and the different categories the audio signal can belong to is sufficiently accounted for. This problem is solved in the inventive apparatus for classifying audio signals by class discrimination means calculating an audio class confidence value for each audio class assigned to an audio clip, wherein the audio class confidence value indicates the likelihood the respective audio class characterises the respective kind of audio signals comprised in the respective audio clip correctly. Furthermore, the class discrimination means use acoustic characteristics of audio clips of audio classes having a high audio class confidence value to train the respective audio class classifying rule.

    摘要翻译: 用于对音频信号进行分类的装置包括用于将音频信号分割成音频剪辑​​的音频信号限幅装置,以及用于基于预定音频类别分类规则,将由音频信号限幅装置提供的音频片段识别为预定音频类别的类别鉴别装置,通过分析声音 包括在音频剪辑中的音频信号的特征,其中为每个音频类提供预定音频类别分类规则,并且每个音频类表示包括在相应的音频剪辑中的各种音频信号。 根据现有技术,为每个音频类找到可接受的音频类别分类规则的确定过程取决于所使用的原始音频信号和进行确定处理的人的个人经历。 因此,确定过程通常是非常困难,耗时和主观的。 此外,充分考虑到不同于音频信号可能属于不同节目和不同类别的所有可能的特征的高风险。 在本发明的用于对音频信号进行分类的设备中解决了这个问题,该类别鉴别装置为分配给音频剪辑的每个音频类别计算音频类别置信度值,其中,音频类别置信度值表示各个音频类别 包含在相应音频剪辑中的音频信号正确。 此外,等级识别装置使用具有高音频类置信度值的音频类别的音频剪辑的声学特性来训练各个音频类别分类规则。