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    • 5. 发明申请
    • PREDICTION OF COST AND INCOME ESTIMATES ASSOCIATED WITH A BID RANKING MODEL
    • 与投标排名模型相关的成本和收入估计的预测
    • WO2012071396A1
    • 2012-05-31
    • PCT/US2011/061819
    • 2011-11-22
    • ALIBABA GROUP HOLDING LIMITEDGUO, JiaqingZHANG, TaoGUO, Ning
    • GUO, JiaqingZHANG, TaoGUO, Ning
    • G06Q30/00
    • G06Q30/0247
    • Prediction of cost and income estimates associated with a bid ranking model is disclosed, including: receiving a search keyword estimate prediction request, wherein the request comprises a search keyword, a bid price associated with the search keyword, and a prediction period; determining an average click through rate associated with the search keyword associated with the prediction period for at least one of a plurality of ranking positions; determining a traffic value associated with the search keyword associated with the prediction period; determining an average cost per click associated with the search keyword associated with the prediction period for a least one of the plurality of ranking positions; determining a number of impressions associated with the search keyword for at least one of the plurality of ranking positions, wherein the determination is based at least in part on the bid price.
    • 公开了与出价排名模型相关联的成本和收入估计,包括:接收搜索关键字估计预测请求,其中所述请求包括搜索关键字,与搜索关键词相关联的出价价格和预测期间; 确定与所述预测周期相关联的与所述多个排名位置中的至少一个相关联的搜索关键字相关联的平均点击率; 确定与所述预测周期相关联的搜索关键字相关联的业务量; 确定与所述多个排名位置中的至少一个排列位置的与所述预测周期相关联的搜索关键字相关联的平均每次点击费用; 确定与所述多个排名位置中的至少一个的所述搜索关键字相关联的展示次数,其中所述确定至少部分地基于所述投标价格。
    • 8. 发明申请
    • RETURNING ESTIMATED VALUE OF SEARCH KEYWORDS OF ENTIRE ACCOUNT
    • 返回估算全部帐户关键词的价值
    • WO2012019001A2
    • 2012-02-09
    • PCT/US2011/046584
    • 2011-08-04
    • ALIBABA GROUP HOLDING LIMITEDZHANG, TaoGUO, JiaqingGUO, Ning
    • ZHANG, TaoGUO, JiaqingGUO, Ning
    • G06Q10/04
    • G06F17/3053G06Q30/02G06Q30/0247G06Q30/0254G06Q30/0273G06Q30/0275G06Q30/0283
    • Techniques for returning estimated value of search keywords of an entire account include, for the entire account, obtaining one or more selected search keywords and their respective forecast periods and parameter settings. An estimated value of a respective search keyword in the respective forecast period is forecasted. Based on stored historical data and parameter settings of the respective search keyword, the estimated value of the respective search keyword is modified to obtain a modified estimated value. The modified estimated value of each search keyword is added up to generate an estimated value of the entire account. The estimated value of the entire account is returned to a client terminal from which the entire account is logged in. The present disclosure modifies the respective search keyword's estimated value so that the estimated value of the entire account satisfies the expected value of the client.
    • 返回整个帐户的搜索关键字的估计值的技术包括对于整个帐户获得一个或多个所选择的搜索关键字及其各自的预测期间和参数设置。 预测各个预测期间内的搜索关键词的估计值。 基于相应搜索关键字的存储历史数据和参数设置,修改相应搜索关键字的估计值以获得修改的估计值。 每个搜索关键字的修改后的估计值相加,以生成整个帐户的估计值。 整个帐户的估计值被返回到整个帐户登录的客户终端。本公开修改了相应的搜索关键字的估计值,使得整个帐户的估计值满足客户端的期望值。
    • 9. 发明申请
    • METHOD AND APPARATUS FOR CUSTOMIZING 3-DIMENSIONAL EFFECTS OF STEREO CONTENT
    • 自定义三维内容三维效应的方法和装置
    • WO2012005962A1
    • 2012-01-12
    • PCT/US2011/041574
    • 2011-06-23
    • Thomson LicensingHE, ShanZHANG, Tao
    • HE, ShanZHANG, Tao
    • H04N13/00
    • H04N13/139H04N13/128
    • A method and system for adjustable 3-dimensional content are described in which a viewer can adjust the depth range according to the viewer's own visual comfort level and/or viewing preference. The depth change is achieved by shifting the left and right images of stereoscopic content image pairs so that corresponding pixels in the shifted left and right images of a stereoscopic pair exhibit a new horizontal disparity sufficient to achieve the desired depth change. By shifting the left and right images in an image pair, content objects in the scene can appear closer to, or farther away from the viewer than those same objects in the un-shifted image pair. This technique achieves a viewer controlled customization of the sensation of depth in the stereoscopic 3-dimensional content.
    • 描述了可调节的三维内容的方法和系统,其中观看者可以根据观看者自己的视觉舒适度和/或观看偏好来调节深度范围。 通过移动立体内容图像对的左图像和右图像来实现深度变化,使得立体对的偏移左和右图像中的对应像素呈现足以实现期望深度变化的新的水平视差。 通过在图像对中移动左图像和右图像,场景中的内容对象可以看起来比未移位图像对中的相同对象更接近或远离观看者。 该技术实现了立体三维内容中观众对深度感的控制定制。
    • 10. 发明申请
    • METHOD TO CONTROL MEDIA WITH FACE DETECTION AND HOT SPOT MOTION
    • 用面部检测和热点运动控制媒体的方法
    • WO2010085221A1
    • 2010-07-29
    • PCT/US2009/000348
    • 2009-01-21
    • THOMSON LICENSINGYANG, RuiduoLUO, YingZHANG, Tao
    • YANG, RuiduoLUO, YingZHANG, Tao
    • G06F3/01G06K9/00
    • G06F3/017G06K9/00355G06K9/3233
    • The invention relates to a robust method to control interactive media using gestures. A method of controlling a multimedia device, using face detection and (hot spot) motion, providing robust accuracy in issued commands, wherein the method involves the following steps: extracting a hot spot area using a current captured image (Ci), calculate and analyze the difference between the current captured image (Ci) and a previous captured image (Ci-1), resulting in Di, applying an erosion on the Di to remove small areas, applying extracted (hot spot) motion areas as masks to filter out non-hot spot area motion, add Di to build a motion image, find the largest x, y and the smallest x, y coordinates of all the detected motion connected components, denote each as Ix, Iy, sx and sy, and perform an algorithm to determine if a hand gesture represents a command to control a multimedia device.
    • 本发明涉及使用手势控制交互式媒体的鲁棒方法。 一种使用面部检测和(热点)运动来控制多媒体设备的方法,在发出的命令中提供鲁棒的准确性,其中该方法包括以下步骤:使用当前拍摄图像(Ci)提取热点区域,计算和分析 当前拍摄图像(Ci)与先前拍摄图像(Ci-1)之间的差异,导致Di,在Di上施加侵蚀以去除小区域,应用提取的(热点)运动区域作为掩模, - 点光区运动,添加Di构建运动图像,找到所有检测到的运动连接分量的最大x,y和最小x,y坐标,表示为Ix,Iy,sx和sy,并执行算法 以确定手势是否表示控制多媒体设备的命令。