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1. 发明申请

WO2016053888A1 COUNTRY-SPECIFIC CONTENT RECOMMENDATIONS IN VIEW OF SPARSE COUNTRY DATA 审中-公开
标题翻译：国家特定内容建议在国家数据查看
公开(公告)号：WO2016053888A1
公开(公告)日：2016-04-07
申请号：PCT/US2015/052690
申请日：2015-09-28
申请人： PANDORA MEDIA, INC.
发明人： LIND, Kyle, George , BIESCHKE, Eric, Kenson , RIOS, Gordon, Parker
IPC分类号： G06Q50/10
CPC分类号： G06F3/0482 , G06F17/3053 , G06F17/30752 , G06F17/30772 , G06F17/30867 , G06F17/3087 , H04L65/4084 , H04L67/18
摘要： A content server system provides a user of a client device with a playlist of content, such as streamed audio. The provided playlist is customized for the particular country of the user, even if the content server system has only recently begun to provide content to that country. To customize the playlist for a country lacking a sufficient amount of country- specific statistical data, the content server system generates a number of non-country-specific channels, each channel recommending content according to its own criteria. The content server system generates a non-content specific playlist by combining the channels. The content server system also generates, using the statistics for the country of the user, a country-specific channel that is specific to that country. The content server system generates a country-specific playlist by combining the non-country-specific playlist with the country- specific channel, e.g., according to the amount of country-specific statistics that are available.
摘要翻译：内容服务器系统向客户端设备的用户提供诸如流式音频之类的内容的播放列表。所提供的播放列表是为用户的特定国家定制的，即使内容服务器系统最近才开始向该国家提供内容。要为缺少足够数量的国家/地区统计数据的国家定制播放列表，内容服务器系统会生成一些非特定国家/地区的频道，每个频道根据其自己的标准推荐内容。内容服务器系统通过组合这些频道来生成非内容特定的播放列表。内容服务器系统还使用用户国家/地区的统计信息生成特定于该国家/地区的国家/地区特定频道。内容服务器系统通过将非特定国家/地区的播放列表与国家/地区特定的频道相结合来生成国家/地区的播放列表，例如根据可用的国家/地区特定的统计数据。

2. 发明申请

WO2016053554A1 DYNAMICALLY GENERATED AUDIO IN ADVERTISEMENTS 审中-公开
标题翻译：动态生成的音频
公开(公告)号：WO2016053554A1
公开(公告)日：2016-04-07
申请号：PCT/US2015/047975
申请日：2015-09-01
申请人： PANDORA MEDIA, INC.
发明人： BHARATH, Shriram , KRAWCZYK, Jacek, Adam , IRWIN, Christopher
IPC分类号： G06Q30/02 , G06Q30/06
CPC分类号： G06Q30/0271 , G06Q30/0276 , G10L13/00
摘要： A content server provides a client device with audio content including an audio advertisement, which is provided in response to receiving a request for digital audio content from a client device associated with a user. The content server obtains user information about the user and retrieves advertisement text received from an advertiser, which are used to generate a personalized text advertisement. The personalized text advertisement is generated according to an advertisement template specifying an ordered combination of text components. The personalized text advertisement includes the received advertisement text, user information text selected from the obtained user information, and template text. The client device is provided with an advertisement based on the personalized text advertisement and is configured to play an audio version of the personalized text advertisement. The audio advertisement is generated using a text-to-speech algorithm at the client device or at the content server.
摘要翻译：内容服务器向客户端设备提供包括音频广告的音频内容，响应于从与用户相关联的客户端设备接收到数字音频内容的请求而提供的音频内容。内容服务器获取关于用户的用户信息，并且获取用于生成个性化文本广告的广告商接收的广告文本。根据指定文本成分的有序组合的广告模板生成个性化文字广告。个性化文字广告包括接收到的广告文字，从获得的用户信息中选择的用户信息文本和模板文本。客户端设备基于个性化文字广告提供广告，并且被配置为播放个性化文字广告的音频版本。在客户端设备或内容服务器处使用文本到语音算法生成音频广告。

3. 发明申请

WO2017079010A1 SELECTING MEDIA USING VEHICLE INFORMATION 审中-公开
标题翻译：用车辆信息选择媒体
公开(公告)号：WO2017079010A1
公开(公告)日：2017-05-11
申请号：PCT/US2016/058940
申请日：2016-10-26
申请人： PANDORA MEDIA, INC.
发明人： MITCHELL, Dave , PRZYGODA, David , LYNCH, George , COOK, Devon , MCADORY, Randall , JACKSON, Dennis
IPC分类号： H04L29/08 , H04L29/06
CPC分类号： H04L67/12 , G06Q30/00 , H04L67/303 , H04L67/306
摘要： A content server provides customized media items to present to a user using vehicle information. The content server receives environmental information, user feedback for presented media items, and vehicle information for an associated vehicle from a client device associated with a user. The client device receives the vehicle information from a vehicle platform of the vehicle. The content server analyzes the environmental information and user feedback to create a user profile for the user. The content server also analyzes the vehicle information to create a vehicle profile for the associated vehicle. Using the user profile and the vehicle profile, the content server selects media items to send to the client device to present to the user.
摘要翻译：内容服务器提供定制的媒体项目以使用车辆信息呈现给用户。内容服务器从与用户相关联的客户端设备接收环境信息，所呈现的媒体项目的用户反馈以及关联车辆的车辆信息。客户端设备从车辆的车辆平台接收车辆信息。内容服务器分析环境信息和用户反馈以为用户创建用户简档。内容服务器还分析车辆信息以创建相关车辆的车辆简档。使用用户简档和车辆简档，内容服务器选择要发送给客户端设备以呈现给用户的媒体项目。

4. 发明申请

WO2016209685A1 RELATING ACOUSTIC FEATURES TO MUSICOLOGICAL FEATURES FOR SELECTING AUDIO WITH SIMULAR MUSICAL CHARACTERISTICS 审中-公开
标题翻译：与音乐特征相关的音乐特征用于选择具有模拟音乐特征的音频
公开(公告)号：WO2016209685A1
公开(公告)日：2016-12-29
申请号：PCT/US2016/037669
申请日：2016-06-15
申请人： PANDORA MEDIA, INC.
发明人： IRWIN, Christopher , BHARATH, Shriram , ASMAN, Andrew, J.
IPC分类号： G06Q30/02
CPC分类号： G06Q30/0271 , G06F3/165
摘要： A content server uses a form of artificial intelligence such as machine learning to identify audio content with musicological characteristics. The content server obtains an indication of a music item presented by a client device and obtains reference music features describing musicological characteristics of the music item. The content server identifies candidate audio content associated with candidate music features. The candidate music features are determined by analyzing acoustic features of the candidate audio content and mapping the acoustic features to music features according to a music feature model. Acoustic features quantify low-level properties of the candidate audio content. One of the candidate audio content items is selected according to comparisons between the candidate music features of the candidate audio advertisements and the reference music features of the music item. The selected audio content is provided the client device for presentation.
摘要翻译：内容服务器使用诸如机器学习的人造智能的形式来识别具有音乐特征的音频内容。内容服务器获得由客户端设备呈现的音乐项目的指示，并获得描述音乐项目的音乐特征的参考音乐特征。内容服务器识别与候选音乐特征相关联的候选音频内容。通过分析候选音频内容的声学特征并根据音乐特征模型将声学特征映射到音乐特征来确定候选音乐特征。声学特征量化候选音频内容的低级属性。根据候选音频广告的候选音乐特征与音乐项目的参考音乐特征之间的比较来选择候选音频内容项之一。所选择的音频内容被提供给用于呈现的客户端设备。

5. 发明申请

WO2016209364A1 MEDIA CONTENT DELIVERY OVER TELEPHONE NETWORKS 审中-公开
标题翻译：媒体内容传送电话网络
公开(公告)号：WO2016209364A1
公开(公告)日：2016-12-29
申请号：PCT/US2016/029915
申请日：2016-04-29
申请人： PANDORA MEDIA, INC.
发明人： BHARATH, Shriram
IPC分类号： H04M3/42
CPC分类号： H04L65/4084 , H04L65/1069 , H04M3/02 , H04W76/10
摘要： A media service server provides media content to users over telephone networks. The media content server receives a request for media items, where the request is a call placed by a phone. The media content server identifies a user associated with the request, and establishes an audio communication channel with the phone. The media content server selects a media item for the user based on an identity of the user, and provides the media item to the user by playing content of the media item to the user over the audio communication channel.
摘要翻译：媒体服务服务器通过电话网络向用户提供媒体内容。媒体内容服务器接收对媒体项目的请求，其中该请求是由电话放置的呼叫。媒体内容服务器识别与请求相关联的用户，并且与电话建立音频通信频道。媒体内容服务器基于用户的身份为用户选择媒体项目，并且通过在音频通信信道上向用户播放媒体项目的内容来向用户提供媒体项目。

6. 发明申请

WO2016186718A1 INTERNET RADIO SONG DEDICATION SYSTEM AND METHOD 审中-公开
标题翻译：互联网无线电歌唱系统和方法
公开(公告)号：WO2016186718A1
公开(公告)日：2016-11-24
申请号：PCT/US2016/023081
申请日：2016-03-18
申请人： PANDORA MEDIA, INC.
发明人： KRAWCZYK, Jacek Adam
IPC分类号： G06Q50/10 , G06Q20/24 , G06Q50/30
CPC分类号： H04L65/4076 , H04L51/10 , H04L51/24 , H04L65/4084
摘要： An Internet radio service supports song dedications. A user is able to listen to music on an Internet radio station and dedicate a song to another person. A notification alert is generated to notify the intended recipient that a dedication has been made. The intended recipient of the dedication is able to then access the dedicated song and any accompanying message. A public acknowledgement of the song dedication may also be made in social media.
摘要翻译：互联网广播服务支持歌曲奉献。用户能够在互联网广播电台上听音乐，并将歌曲专用于另一人。生成通知警报以通知预期的收件人已经作出了奉献。预期的奉献者将能够访问专用歌曲和随附的信息。社会媒体也可以公开承认歌曲的奉献精神。

7. 发明申请

WO2016053892A2 ESTIMATION OF TRUE AUDIENCE SIZE FOR DIGITAL CONTENT 审中-公开
标题翻译：对数字内容的真实尺寸的估计
公开(公告)号：WO2016053892A2
公开(公告)日：2016-04-07
申请号：PCT/US2015/052699
申请日：2015-09-28
申请人： PANDORA MEDIA, INC.
发明人： ECCLES, Jonathan, Andrew , KRAWCZYK, Jacek, Adam , BOETGER, Matthew, Nikolaus
CPC分类号： G06Q30/0242 , G06Q30/0269 , H04L65/60
摘要： A content server system provides a client device with content, such as an audio stream. Using various techniques, an estimate is made of the actual size of an audience associated with the provided content, rather than assuming that the audience is limited to a single user of the client device. The estimate may be made by the content server system, the client device, or the content server system and the client device collectively. Using the estimate of actual size of the audience, the content server system can take actions appropriate for the audience, such as providing advertisements appropriate for the size of the audience and for the collective characteristics of the audience members. The estimate of the actual audience size additionally allows the content server system to be compensated more precisely for any advertisements provided to that audience.
摘要翻译：内容服务器系统向客户端设备提供诸如音频流的内容。使用各种技术，估计与所提供的内容相关联的观众的实际大小，而不是假定观众受限于客户端设备的单个用户。估计可以由内容服务器系统，客户端设备或内容服务器系统和客户端设备共同进行。使用对观众的实际大小的估计，内容服务器系统可以采取适合于观众的动作，例如提供适合于观众的尺寸的广告以及观众成员的集体特征。实际的观众大小的估计额外地允许内容服务器系统对于向观众提供的任何广告更精确地进行补偿。

8. 发明申请

WO2017087333A1 PROCEDURALLY GENERATING BACKGROUND MUSIC FOR SPONSORED AUDIO 审中-公开
标题翻译：程序生成赞助音频的背景音乐
公开(公告)号：WO2017087333A1
公开(公告)日：2017-05-26
申请号：PCT/US2016/061916
申请日：2016-11-14
申请人： PANDORA MEDIA, INC.
发明人： GOUYON, Fabien , RIOS, Gordon, Parker
IPC分类号： G06Q50/10 , G11B20/10 , G06F17/00
CPC分类号： G10H1/0025 , G06F17/30772 , G06Q30/0255 , G10H2210/021 , G10H2210/111 , G10H2210/145 , G10H2210/576 , G10H2240/075 , G10H2240/081 , G10H2240/131
摘要： A content server generates sponsored audio including procedurally generated background music. The content server obtains reference music features describing musicological characteristics of reference songs as well as sponsored audio information received from a third-party. The content server determines music generation parameters based on the sponsored audio information and based on a music model mapping the reference music features to music generation parameters. The music model may incorporate machine learning techniques to improve the mapping. The content server generates background music by using the determined music generation parameters as input to a procedural music algorithm, and generates sponsored audio by combining the generated background music concurrently with an audio voiceover obtained from the sponsored audio information. The sponsored audio is provided to a client device, which presents the sponsored audio to a user.
摘要翻译：内容服务器生成包括程序生成的背景音乐的赞助音频。内容服务器获得描述参考歌曲的音乐特征的参考音乐特征以及从第三方接收的赞助音频信息。内容服务器基于赞助音频信息并且基于将参考音乐特征映射到音乐生成参数的音乐模型来确定音乐生成参数。音乐模型可以结合机器学习技术来改进映射。内容服务器通过使用所确定的音乐生成参数作为过程音乐算法的输入来生成背景音乐，并且通过将生成的背景音乐与从赞助音频信息获得的音频旁白同时组合来生成赞助音频。赞助音频被提供给客户端设备，客户端设备向用户呈现赞助音频。

9. 发明申请

WO2017030661A1 MEDIA FEATURE DETERMINATION FOR INTERNET-BASED MEDIA STREAMING 审中-公开
标题翻译：基于互联网媒体流媒体的媒体特征确定
公开(公告)号：WO2017030661A1
公开(公告)日：2017-02-23
申请号：PCT/US2016/040055
申请日：2016-06-29
申请人： PANDORA MEDIA, INC.
发明人： EHMANN, Andreas , SCHMIDT, Erik, Michael , HOGAN, Stephen
IPC分类号： H04L29/06 , H04N21/233
CPC分类号： H04L65/602 , G06F3/165 , G06F17/30026 , H04L67/2819
摘要： A media service server for streaming media items with similar media features receives a plurality of media items, where each media item of the plurality of media item is labeled with one or more media features characterizing the media item. Audio content features from the plurality of media items are extracted. Correlations between the audio content features and the media features are identified. A set of media items to be analyzed is received. For each media item of the set of media items, a set of media features based on the identified correlations between the audio content features and the plurality of media features is estimated. Each estimated media feature is associated with a confidence score. The set of media items with the estimated media features is provided to one or more experts for expert analysis.
摘要翻译：用于具有相似媒体特征的流媒体项目的媒体服务服务器接收多个媒体项目，其中多个媒体项目中的每个媒体项目被标记有表征媒体项目的一个或多个媒体特征。提取来自多个媒体项目的音频内容特征。识别音频内容特征和媒体功能之间的相关性。接收一组待分析的媒体项目。对于该组媒体项目的每个媒体项目，估计基于所识别的音频内容特征与多个媒体特征之间的相关性的一组媒体特征。每个估计的媒体功能与置信度分数相关联。将具有估计媒体功能的一组媒体项目提供给一个或多个专家进行专家分析。

10. 发明申请

WO2016049361A1 ADVERTISEMENT SELECTION BASED ON DEMOGRAPHIC INFORMATION INFERRED FROM MEDIA ITEM PREFERENCES 审中-公开
标题翻译：根据介质项目优先权提供的人口信息进行的广告选择
公开(公告)号：WO2016049361A1
公开(公告)日：2016-03-31
申请号：PCT/US2015/052037
申请日：2015-09-24
申请人： PANDORA MEDIA, INC.
发明人： LIND, Kyle, George , YE, Tao
IPC分类号： G06Q30/02 , G06Q30/06
CPC分类号： H04N21/2668 , H04N21/222 , H04N21/252 , H04N21/25883 , H04N21/25891 , H04N21/44222 , H04N21/8113 , H04N21/812
摘要： A content server monitors media preferences of a user associated with a partial user profile specifying partial demographic information about the user. The content server deconstructs the monitored media preferences to identify preferences of the user for musicological features of the media items. The content server infers profile information missing from the partial user profile responsive to the preferences of the user for musicological features of the media items, the inferring using baseline information associating profile information of a plurality of baseline users with preferences for musicological features of media items. The content server selects an advertisement using the inferred profile information, and provides the selected advertisement to a client device used by the user.
摘要翻译：内容服务器监视与部分用户简档相关联的用户的媒体偏好，其指定关于用户的部分人口统计信息。内容服务器解构所监视的媒体偏好，以识别用户对媒体项的音乐特征的偏好。内容服务器响应于用户对于媒体项的音乐特征的偏好来推断部分用户简档中丢失的简档信息，使用将多个基准用户的简档信息与媒体项的音乐特征的偏好相关联的基线信息进行推断。内容服务器使用推断的简档信息来选择广告，并且将所选择的广告提供给用户使用的客户端设备。

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