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    • 7. 发明申请
    • RANKING DATA UTILIZING ATTRIBUTES ASSOCIATED WITH SEMANTIC SUB-KEYS
    • 使用与子语言相关的属性排列数据
    • US20120323905A1
    • 2012-12-20
    • US13595290
    • 2012-08-27
    • Hong Liang Qiao
    • Hong Liang Qiao
    • G06F17/30
    • G06F16/9535G06F16/3338G06F16/36G06F16/951
    • A method, computer-readable medium, and system for ranking data are disclosed. Where a semantic key is associated with a search query, a plurality of semantic sub-keys associated with the semantic key may be determined. Each semantic sub-key of the plurality of semantic sub-keys may be associated with at least one respective attribute. At least one semantic sub-key of the plurality of semantic sub-keys may be determined, where the at least one semantic sub-key is associated with an attribute matching a portion of the search query. At least one document associated with the at least one semantic sub-key may be ranked above at least one other document associated with at least one other semantic sub-key of the plurality of semantic sub-keys. As such, ranking of documents associated with search results may be improved by utilizing attributes of semantic sub-keys.
    • 公开了一种用于对数据进行排序的方法,计算机可读介质和系统。 在语义密钥与搜索查询相关联的情况下,可以确定与语义密钥相关联的多个语义子密钥。 多个语义子密钥的每个语义子密钥可以与至少一个相应的属性相关联。 可以确定多个语义子密钥中的至少一个语义子密钥,其中至少一个语义子密钥与匹配搜索查询的一部分的属性相关联。 与至少一个语义子密钥相关联的至少一个文档可以被排在与多个语义子密钥中的至少一个其他语义子密钥相关联的至少一个其他文档之上。 因此,可以通过利用语义子密钥的属性来改善与搜索结果相关联的文档的排名。
    • 8. 发明申请
    • AUTOMATIC GENERATION OF A SEARCH QUERY
    • 搜索查询的自动生成
    • US20120323904A1
    • 2012-12-20
    • US13595168
    • 2012-08-27
    • Hong Liang Qiao
    • Hong Liang Qiao
    • G06F17/30
    • G06F17/30672G06F17/30731G06F17/30864G06F17/30867
    • A method, computer-readable medium, and system for automatic generation of a search query are disclosed. A semantic key may be automatically recognized in a first search query, thereby allowing a second search query to be automatically generated based on the first search query. A first search may be performed using the second search query. Search results generated responsive to the first search may include one or more instances of at least one semantic sub-key associated with the semantic key. In this manner, more relevant search results may be returned while relieving the user of manually entering the semantic key separately from the search query keywords and/or demarcating the semantic key and the search query keywords.
    • 公开了一种用于自动生成搜索查询的方法,计算机可读介质和系统。 可以在第一搜索查询中自动识别语义密钥,从而允许基于第一搜索查询自动生成第二搜索查询。 可以使用第二搜索查询来执行第一搜索。 响应于第一次搜索生成的搜索结果可以包括与语义密钥相关联的至少一个语义子密钥的一个或多个实例。 以这种方式,可以在减轻用户与搜索查询关键字分开手动输入语义密钥和/或划分语义密钥和搜索查询关键字的同时,返回更相关的搜索结果。
    • 9. 发明授权
    • Apparatus and method for testing sound input and output of sound card
    • 声卡输入和输出声音测试装置及方法
    • US08116466B2
    • 2012-02-14
    • US11902297
    • 2007-09-20
    • Hong-Liang ZhouDing-Hao ZhangDing-Zhuo WangTom ChenWin-Harn Liu
    • Hong-Liang ZhouDing-Hao ZhangDing-Zhuo WangTom ChenWin-Harn Liu
    • H04R29/00
    • H04R29/00
    • An apparatus and a method for testing a sound card are applicable for detecting whether a sound leakage problem occurs to a sounding interface of the sound card. The testing apparatus includes a switching circuit and a switching unit. The switching circuit is electrically connected to the sounding interface and a sound-receiving interface of the sound card respectively, and has a plurality of transfer paths. The switching circuit is used to receive a first and a second sound channel, and to connect the first and the second sound channel to corresponding transfer paths, so as to transmit the audio signal back to the sound-receiving interface. The switching unit is electrically connected to the sounding interface and the switching circuit, for receiving the first and the second sound channel. The switching unit alters the transfer paths in the switching circuit according to a first and/or a second switching audio signal.
    • 用于测试声卡的装置和方法适用于检测声卡的声音接口是否发生声音泄漏问题。 测试装置包括开关电路和开关单元。 开关电路分别电连接到声音接口和声卡的声音接收接口,并且具有多个传送路径。 开关电路用于接收第一和第二声道,并且将第一和第二声音通道连接到相应的传送路径,以将音频信号发送回声音接收接口。 开关单元电连接到探测接口和开关电路,用于接收第一和第二声道。 开关单元根据第一和/或第二切换音频信号来改变开关电路中的传输路径。