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1. 发明授权

US09185239B2 Tone advisor, a tone assisting system and a method of associating tones with callers 有权
标题翻译：音调顾问，音调辅助系统以及将音调与呼叫者相关联的方法
公开(公告)号：US09185239B2
公开(公告)日：2015-11-10
申请号：US11744748
申请日：2007-05-04
申请人： Robert K. Dinoff , Tin Kam Ho , Richard B. Hull , Bharat Kumar , Daniel Francis Lieuwen , Haobo Ren , Paulo A. Santos , Anwar I. Walid
发明人： Robert K. Dinoff , Tin Kam Ho , Richard B. Hull , Bharat Kumar , Daniel Francis Lieuwen , Haobo Ren , Paulo A. Santos , Anwar I. Walid
IPC分类号： H04M3/00 , H04M19/04 , H04M1/2745 , H04M1/57
CPC分类号： H04M19/04 , H04M1/274583 , H04M1/57
摘要： A tone advisor, a tone assisting system and a method of associating tones with callers. In one embodiment the method includes: (1) monitoring calls to and from a user, (2) obtaining information based on the calls and (3) categorizing a caller associated with at least one of the calls into a contact group according to the information and (4) assigning a genre of tones to the contact group.
摘要翻译：音调顾问，音调辅助系统以及将音调与呼叫者相关联的方法。在一个实施例中，该方法包括：（1）监视与用户的呼叫，（2）基于呼叫获取信息，以及（3）根据该信息将与至少一个呼叫相关联的呼叫分类为联系人组和（4）将音色类型分配给联系人组。

2. 发明申请

US20130065605A1 KL-Divergence Kernel Regression For Non-Gaussian Fingerprint Based Localization 有权
标题翻译：基于非高斯指纹定位的KL发散内核回归
公开(公告)号：US20130065605A1
公开(公告)日：2013-03-14
申请号：US13249895
申请日：2011-09-30
申请人： Piotr Mirowski , Harald Steck , Philip A. Whiting , Ravishankar Palaniappan , William Michael MacDonald , Tin Kam Ho
发明人： Piotr Mirowski , Harald Steck , Philip A. Whiting , Ravishankar Palaniappan , William Michael MacDonald , Tin Kam Ho
IPC分类号： H04W24/00
CPC分类号： G01S5/0252 , G01S5/0278 , G06N99/005
摘要： Embodiments are directed to mobile localization, and more specifically, but not exclusively, to tracking mobile devices. Embodiments include methods that consider probability kernels with distance-like metrics between distributions. Also described are probabilistic kernels that can be used for a regression of location, which can achieve up to about inn accuracy in an office environment.
摘要翻译：实施例涉及移动定位，并且更具体地但不排他地涉及跟踪移动设备。实施例包括在分布之间考虑具有距离的度量的概率内核的方法。还描述了可以用于位置回归的概率内核，其可以在办公室环境中实现高达约精确度。

3. 发明申请

US20090214204A1 Optical network monitoring using amplifier modeling 审中-公开
标题翻译：光网络监控采用放大器建模
公开(公告)号：US20090214204A1
公开(公告)日：2009-08-27
申请号：US12071450
申请日：2008-02-21
申请人： Thomas Bengtsson , Tin Kam Ho , Todd R. Salamon , Christopher A. White
发明人： Thomas Bengtsson , Tin Kam Ho , Todd R. Salamon , Christopher A. White
IPC分类号： H04B10/08
CPC分类号： H04B10/0797 , H04B10/0793 , H04J14/0221
摘要： Example embodiments include a method for monitoring an optical network. The method provides received network data to a network model, which determines if there is an inconsistency within the optical network. The network models include a statistical model and a detailed-physical model, both of which model amplifier physics.
摘要翻译：示例性实施例包括用于监视光网络的方法。该方法将接收到的网络数据提供给网络模型，其确定光网络内是否存在不一致。网络模型包括统计模型和详细的物理模型，两者都是模型放大器物理学。

4. 发明申请

US20080273689A1 TONE ADVISOR, A TONE ASSISTING SYSTEM AND A METHOD OF ASSOCIATING TONES WITH CALLERS 有权
标题翻译：音调顾问，音调辅助系统和与电话相关联的方法
公开(公告)号：US20080273689A1
公开(公告)日：2008-11-06
申请号：US11744748
申请日：2007-05-04
申请人： Robert K. Dinoff , Tin Kam Ho , Richard B. Hull , Bharat Kumar , Daniel Francis Lieuwen , Haobo Ren , Paulo A. Santos , Anwar I. Walid
发明人： Robert K. Dinoff , Tin Kam Ho , Richard B. Hull , Bharat Kumar , Daniel Francis Lieuwen , Haobo Ren , Paulo A. Santos , Anwar I. Walid
IPC分类号： H04M1/00
CPC分类号： H04M19/04 , H04M1/274583 , H04M1/57
摘要： A tone advisor, a tone assisting system and a method of associating tones with callers. In one embodiment the method includes: (1) monitoring calls to and from a user, (2) obtaining information based on the calls and (3) categorizing a caller associated with at least one of the calls into a contact group according to the information and (4) assigning a genre of tones to the contact group.
摘要翻译：音调顾问，音调辅助系统以及将音调与呼叫者相关联的方法。在一个实施例中，该方法包括：（1）监视与用户的呼叫，（2）基于呼叫获取信息，以及（3）根据该信息将与至少一个呼叫相关联的呼叫分类为联系人组和（4）将音色类型分配给联系人组。

5. 发明申请

US20080130645A1 Methods and Apparatus for Instability Detection in Inter-Domain Routing 有权
标题翻译：域间路由不稳定检测方法与装置
公开(公告)号：US20080130645A1
公开(公告)日：2008-06-05
申请号：US11564931
申请日：2006-11-30
申请人： Shivani Deshpande , Tin Kam Ho , Marina K. Thottan
发明人： Shivani Deshpande , Tin Kam Ho , Marina K. Thottan
IPC分类号： H04L12/56
CPC分类号： H04L45/28 , H04L41/0631 , H04L43/00 , H04L43/0829 , H04L43/16 , H04L45/04
摘要： Improved techniques are disclosed for detecting instability events in data communications systems that support inter-administrative domain (inter-domain) routing. For example, a technique for detecting an instability event in a communications system supporting inter-administrative domain routing includes the following steps. At an inter-domain router, one or more features are extracted from one or more messages obtained from at least another router in the communications system. The one or more extracted features include a path length feature, a path edit distance feature, or a combination thereof. Then, the inter-domain router detects whether an instability event has occurred in the communications system based on the one or more extracted features such that an action can be effectuated. By way of example, the one or more messages may include one or more border gateway protocol update messages and the inter-domain router may be a border gateway protocol router.
摘要翻译：公开了用于检测支持跨管理域（域间）路由的数据通信系统中的不稳定性事件的改进的技术。例如，用于检测支持管理域间路由的通信系统中的不稳定性事件的技术包括以下步骤。在域间路由器中，从通信系统中的至少另一个路由器获得的一个或多个消息中提取一个或多个特征。一个或多个提取的特征包括路径长度特征，路径编辑距离特征或其组合。然后，域间路由器基于一个或多个提取的特征来检测通信系统中是否发生不稳定事件，使得可以实现动作。作为示例，一个或多个消息可以包括一个或多个边界网关协议更新消息，并且域间路由器可以是边界网关协议路由器。

6. 发明授权

US5930393A Method and apparatus for enhancing degraded document images 失效
标题翻译：用于增强退化文件图像的方法和装置
公开(公告)号：US5930393A
公开(公告)日：1999-07-27
申请号：US909388
申请日：1997-08-11
申请人： Tin Kam Ho , John D. Hobby
发明人： Tin Kam Ho , John D. Hobby
IPC分类号： G06K9/68 , G06K9/62 , G06K9/00 , G06K9/34 , G06K9/46
CPC分类号： G06K9/6807
摘要： A technique for the enhancement of degraded document images to improve their display quality characteristics and image recognition accuracy. Images believed to be representative of the same symbol which occur in different positions over a image source (e.g., a facsimile page) are clustered together. Using the symbols within a particular cluster, an average character image outline for that cluster of symbols is derived and thereafter used to refine the matching of symbols within the cluster and to determine a final representative symbol for that cluster. The final representative symbols from the various resulting clusters are then used to replace all matching images throughout the image source. Advantageously, the display quality and recognition accuracy of the image source is enhanced after application of the present invention due to the resulting improvement of the images in the image source.
摘要翻译：一种用于增强退化文档图像以提高其显示质量特性和图像识别精度的技术。被认为代表在图像源（例如，传真页）上发生在不同位置的相同符号的图像被聚集在一起。使用特定群集中的符号，导出该符号群集的平均字符图像轮廓，然后用于细化群集内符号的匹配并确定该群集的最终代表符号。然后使用来自各种所得到的簇的最终代表符号来替换整个图像源中的所有匹配图像。有利地，由于图像源中的图像的产生改善，在应用本发明之后，增强了图像源的显示质量和识别精度。

7. 发明授权

US06900762B2 Methods and apparatus for location determination based on dispersed radio frequency tags 有权
标题翻译：基于分散射频标签的位置确定方法和装置
公开(公告)号：US06900762B2
公开(公告)日：2005-05-31
申请号：US10261112
申请日：2002-09-30
申请人： Michael R. Andrews , Tin Kam Ho , Gregory P. Kochanski , Louis J. Lanzerotti , David J. Thomson
发明人： Michael R. Andrews , Tin Kam Ho , Gregory P. Kochanski , Louis J. Lanzerotti , David J. Thomson
IPC分类号： G01S5/00 , G01S5/02 , G01S13/75 , G01S19/03 , G01S3/02 , G01S1/08 , G01S1/24
CPC分类号： G01S5/0036 , G01S5/02 , G01S13/75
摘要： Systems and techniques for location determination. A plurality of tags emitting radio frequency signals are dispersed throughout a region, such as a building, within which a user's location is to be determined. The radio frequency signals emitted by the tags include information that can be used to identify the location in which the tags axe placed, or simply to distinguish the tags from one another. A portable device receives signals from the tags and provides the signal information to a location server that computes the location of the portable device by comparing the signal information received from the portable device to a map of location venus stored signal information, and identifies the location of the portable device as the location for which the stored signal information best matches the signal information received from the portable device.
摘要翻译：用于位置确定的系统和技术。发射射频信号的多个标签分散在诸如建筑物的区域中，在该区域内将确定用户的位置。由标签发射的射频信号包括可用于识别标签放置位置的信息，或简单地将标签彼此区分开。便携式设备从标签接收信号，并将信号信息提供给位置服务器，该位置服务器通过将从便携式设备接收的信号信息与定位金星存储的信号信息的映射进行比较来计算便携式设备的位置，便携式设备作为存储的信号信息与从便携式设备接收的信号信息最佳匹配的位置。

8. 发明授权

US6009199A Classification technique using random decision forests 有权
公开(公告)号：US6009199A
公开(公告)日：1999-12-28
申请号：US231477
申请日：1999-01-14
申请人： Tin Kam Ho
发明人： Tin Kam Ho
IPC分类号： G06K9/62 , G06K9/68 , G06K9/70
CPC分类号： G06K9/6228 , G06K9/6282
摘要： In a decision-forest classifier in accordance with the invention, a decision forest including multiple decision trees is used to classify "seen" training data and "unseen" data. Each individual tree performs an initial classification based on randomly selected subsets of the data. The classification outcomes by the individual trees are combined using a discriminant process in the decision-forest classier to render the ultimate classification decision.

9. 发明申请

US20160086110A1 SYSTEMS AND METHODS FOR WORKFLOW ANALYSIS 审中-公开
标题翻译：用于工作流分析的系统和方法
公开(公告)号：US20160086110A1
公开(公告)日：2016-03-24
申请号：US14489936
申请日：2014-09-18
申请人： Tin Kam Ho , Steve Fortune , John Hobby , Gordon Wilfong , Chun-Nam Yu
发明人： Tin Kam Ho , Steve Fortune , John Hobby , Gordon Wilfong , Chun-Nam Yu
IPC分类号： G06Q10/06
CPC分类号： G06Q10/0633
摘要： A system and method for workflow analysis includes an evaluation module executing on a processor that receives execution logs including records of workflow paths traversed. The evaluation module correlates at least one workflow step with a target metric and generates an importance score for the at least one workflow step based on the correlation with the target metric.
摘要翻译：用于工作流分析的系统和方法包括在处理器上执行的评估模块，其接收包括所遍历的工作流路径的记录的执行日志。所述评估模块将至少一个工作流步骤与目标度量相关联，并且基于与所述目标度量的相关性来生成所述至少一个工作流步骤的重要性得分。

10. 发明授权

US06252988B1 Method and apparatus for character recognition using stop words 失效
标题翻译：使用停止词进行字符识别的方法和装置
公开(公告)号：US06252988B1
公开(公告)日：2001-06-26
申请号：US09112549
申请日：1998-07-09
申请人： Tin Kam Ho
发明人： Tin Kam Ho
IPC分类号： G06K972
CPC分类号： G06K9/6256 , G06K9/72 , G06K2209/01
摘要： An adaptive OCR technique for character classification and recognition without the input and use of ground truth derived from the image itself. A set of so-called stop words are employed for classifying symbols, e.g., characters, from any image. The stop words are identified independent of any particular image and are used for classification purposes across any set of images of the same language, e.g., English. Advantageously, an adaptive OCR method is realized without the requirement of the selection and inputting of ground truth from each individual image to be recognized.
摘要翻译：一种用于字符分类和识别的自适应OCR技术，无需输入和使用来自图像本身的地面真实。采用一组所谓的停止字来对来自任何图像的符号，例如字符进行分类。停止词被识别为独立于任何特定图像，并且用于跨任何一组相同语言的图像（例如英语）进行分类。有利地，实现自适应OCR方法，而不需要从要识别的每个单独图像中选择和输入地面真值。

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