公开(公告)号：US20100179855A1

公开(公告)日：2010-07-15

申请号：US12351749

申请日：2009-01-09

Applicant: Ye Chen ,  Dmitry Pavlov ,  Pavel Berkhin ,  John Canny

Inventor： Ye Chen ,  Dmitry Pavlov ,  Pavel Berkhin ,  John Canny

IPC: G06Q10/00 ,  G06F17/30 ,  G06F7/08 ,  G06N5/02

CPC classification number: G06Q30/02 ,  G06Q10/063 ,  G06Q10/0637 ,  G06Q10/0639 ,  G06Q30/0201 ,  G06Q30/0202 ,  G06Q30/0206

Abstract: A method and a system are provided for large-scale behavioral targeting for advertising over a network, such as the Internet. In one example, the system receives training data that is processed raw data of user behavior. The system generates selected features by performing feature selection on the training data. The system generates feature vectors from the selected features. The system initializes weights of a behavioral targeting model by scanning the feature vectors once. The system then updates the weights of the behavioral targeting model by scanning iteratively the feature vectors using a multiplicative recurrence.

Abstract translation: 提供了一种方法和系统，用于通过网络（如Internet）进行广告的大规模行为定位。 在一个示例中，系统接收处理用户行为的原始数据的训练数据。 系统通过对训练数据执行特征选择来生成选定的特征。 系统从所选特征生成特征向量。 系统通过扫描特征向量一次来初始化行为定位模型的权重。 然后，系统通过使用乘法复现来迭代地扫描特征向量来更新行为定向模型的权重。

公开(公告)号：US20100046439A1

公开(公告)日：2010-02-25

申请号：US12196010

申请日：2008-08-21

Applicant: Ye Chen ,  Stephen P. Emeott ,  Isam R. Makhlouf

Inventor： Ye Chen ,  Stephen P. Emeott ,  Isam R. Makhlouf

IPC: H04Q7/00

CPC classification number: H04W48/08 ,  H04W4/06 ,  H04W72/1278

Abstract: A method for transmitting packets in a wireless communication network includes taking into consideration an antenna mode prior to transmission. The method includes determining a transmit antenna mode for a transmission between the node and at least one other node; when the transmit antenna mode is omni-directional, broadcasting a transmission schedule for the transmission omni-directionally; and when the transmit antenna is beamforming directional, broadcasting a transmission schedule for the transmission directionally on one or more transmitter beams. The method optionally can also take into consideration an antenna mode of a receive antenna between the node.

Abstract translation: 在无线通信网络中发送分组的方法包括在传输之前考虑天线模式。 该方法包括确定用于节点与至少一个其他节点之间的传输的发射天线模式; 当发射天线模式是全方位的时，全方位地传输传输调度表; 并且当发射天线是波束成形方向时，在一个或多个发射机波束上定向地广播用于传输的传输调度。 该方法还可以考虑节点之间的接收天线的天线模式。

公开(公告)号：US20090052463A1

公开(公告)日：2009-02-26

申请号：US11844561

申请日：2007-08-24

Applicant: Ye Chen ,  Stephen P. Emeott ,  Hrishikesh Gossain

Inventor： Ye Chen ,  Stephen P. Emeott ,  Hrishikesh Gossain

IPC: H04L12/28

CPC classification number: H04W72/1236 ,  H04W74/0808 ,  H04W84/18

Abstract: A method of communicating within a mesh network comprises scheduling a mesh access reservation time period for transmission of one or more frames by the mesh device on a channel. During the scheduled mesh access reservation time period: contention for the channel is performed with one or more other mesh devices in the network; and at least one frame is transmitted when the mesh device wins the contention. After the scheduled mesh access reservation time period: when one or more frames scheduled for transmission during the scheduled mesh access reservation time period remain to be transmitted; contention for the channel continues; and the one or more frames are transmitted when the mesh device wins the contention for the channel and when another mesh device has not reserved the channel for the time period.

Abstract translation: 在网状网络内进行通信的方法包括：调整网格接入预留时间段，用于由网络设备在信道上传输一个或多个帧。 在调度的网状接入预约时间段期间：用网络中的一个或多个其他网状设备执行信道的争用; 并且当网格装置赢得争用时，至少发送一帧。 在调度的网状接入预留时间段之后：当在调度的网状接入预留时间段期间调度传输的一个或多个帧仍然被发送时; 争夺频道的争夺仍在继续; 并且当网状设备赢得该信道的竞争并且当另一网状设备在该时间段内尚未保留该信道时，发送一个或多个帧。

公开(公告)号：US07398232B2

公开(公告)日：2008-07-08

申请号：US10208180

申请日：2002-07-31

Applicant: Alexander Renz ,  Ye Chen

Inventor： Alexander Renz ,  Ye Chen

IPC: G06Q10/00

CPC classification number: G06Q10/06 ,  G06Q10/08 ,  G06Q10/087

Abstract: An inventory agent operating on software includes instructions operable to cause a programmable processor to receive inventory data relating to stock in an inventory, apply the inventory data to a conditional probabilistic predictive statistical algorithm, calculate a predicted inventory level, and use the calculated predicted inventory level to determine whether to order additional stock for the inventory. The statistical algorithm uses a conditional probabilistic model to process the data. The inventory agent may be implemented in a supply chain management system.

Abstract translation: 以软件操作的库存代理包括可操作以使可编程处理器接收与库存中库存相关的库存数据的指令，将库存数据应用于条件概率预测统计算法，计算预测库存水平，并使用计算的预测库存水平 以确定是否订购库存的附加库存。 统计算法使用条件概率模型来处理数据。 库存代理可以在供应链管理系统中实现。

公开(公告)号：US20050196100A1

公开(公告)日：2005-09-08

申请号：US10795064

申请日：2004-03-05

Applicant: Ye Chen

Inventor： Ye Chen

IPC: G02B6/42 ,  G02B6/12 ,  G02B6/32 ,  H01L31/0232 ,  H01L33/00

CPC classification number: H01S5/02284 ,  G02B6/4206 ,  H01S5/0224 ,  H01S5/183

Abstract: An optical transmitter relaxes the tolerance between a source assembly and a fiber receptacle to facilitate passive alignment. The source assembly includes a light source and a lens. The lens is held at a fixed distance away from the light source using precise support structures typically formed by photolithographic processes. The fiber receptacle includes an optical element. The fiber receptacle is adapted to hold an optical fiber at a fixed distance from the optical element. The lens substantially collimates light from the light source into the form of collimated light. The optical element focuses the collimated light onto the aperture of the optical fiber.

Abstract translation: 光发射器放松源组件和光纤插座之间的公差，以便于被动对准。 源组件包括光源和透镜。 使用通常通过光刻工艺形成的精确支撑结构，将透镜保持在距离光源固定的距离处。 光纤插座包括光学元件。 光纤插座适于将光纤保持在离光学元件一定距离处。 透镜将来自光源的光基本上准直为准直光的形式。 光学元件将准直光聚焦到光纤的孔径上。

公开(公告)号：US20050173558A1

公开(公告)日：2005-08-11

申请号：US10772624

申请日：2004-02-05

Applicant: Bernardus Geertshuis ,  Jason Horwege ,  Ye Chen ,  Rene Samson

Inventor： Bernardus Geertshuis ,  Jason Horwege ,  Ye Chen ,  Rene Samson

IPC: B01J19/02 ,  B01J19/26 ,  C10G11/18 ,  B05B1/28

CPC classification number: B01J4/002 ,  B01J19/02 ,  B01J19/26 ,  B01J2219/0204 ,  C10G11/18

Abstract: A protective shield for protecting a feed nozzle encloses, not only the circumference of the feed nozzle, but also encloses and protects the end of the feed nozzle. The protective shield includes an open portion in its end which corresponds to, and surrounds the slit in the end of the feed nozzle. Optimal shape of the open portion is determined by spray visualization tests.

Abstract translation: 用于保护进料喷嘴的保护罩不仅包括进料喷嘴的圆周，还包围并保护进料喷嘴的端部。 保护罩包括其端部中的开口部分，其对应于并且围绕进料喷嘴端部的狭缝。 通过喷射可视化测试确定开口部分的最佳形状。