公开(公告)号：US09141259B2

公开(公告)日：2015-09-22

申请号：US13746188

申请日：2013-01-21

Applicant: International Business Machines Corporation

Inventor： Denise A Bell ,  Jana H Jenkins ,  Jeffrey A Kusnitz

IPC: G06F3/0481 ,  G06F3/0487 ,  G06F3/0488

CPC classification number: G06F3/04815 ,  G06F3/0487 ,  G06F3/0488 ,  G06F2203/04105

Abstract: A menu and application navigation system utilizing pressure includes a display device including a touch sensitive user interface, and a navigation engine coupled to the display device. The navigation engine is configured to generate a measurement of pressure applied by a user as a function of time at the touch sensitive user interface. The navigation engine is further configured to navigate through a three dimensional data set in response to the measurement of pressure. An increase in the pressure navigates in a first direction through the three dimensional data set, and a decrease in the pressure navigates in a second direction through the three dimensional data set.

Abstract translation: 使用压力的菜单和应用导航系统包括包括触敏用户界面的显示设备和耦合到显示设备的导航引擎。 导航引擎被配置为在触敏用户界面处产生作为时间的函数的用户施加的压力的测量。 导航引擎还被配置为响应于压力测量而导航三维数据集。 压力的增加通过三维数据组在第一方向上导航，并且压力的减小通过三维数据集在第二方向上导航。

公开(公告)号：US09208781B2

公开(公告)日：2015-12-08

申请号：US13857571

申请日：2013-04-05

Applicant: International Business Machines Corporation

Inventor： Denise A Bell ,  Lisa Seacat DeLuca ,  Jana H Jenkins ,  Jeffrey A Kusnitz

IPC: G10L15/20 ,  G10L15/24 ,  G10L15/00

CPC classification number: G10L15/20 ,  G10L15/00 ,  G10L15/24

Abstract: An acoustic model adaptation system includes a memory device and a model selector engine coupled to the memory device. The model selector engine is configured to compile information of environmental conditions to identify a current speech environment for audio input into a speech recognizer on a device. The model selector engine is further configured to compare the information of the environmental conditions with profiles of acoustic models. Each profile associates with an acoustic model. Each acoustic model compensates for background noise or acoustical distortions of the audio input. The model selector engine is further configured to select a first acoustic model for the speech recognizer based on the information of the environmental conditions exclusive of audio input from the user.

Abstract translation: 声学模型适应系统包括耦合到存储器件的存储器件和模型选择器引擎。 模型选择器引擎被配置为编辑环境条件的信息以识别用于音频输入到设备上的语音识别器中的当前语音环境。 模型选择器引擎还被配置为将环境条件的信息与声学模型的轮廓进行比较。 每个轮廓与声学模型相关联。 每个声学模型补偿音频输入的背景噪声或声学失真。 模型选择器引擎还被配置为基于除了来自用户的音频输入的环境条件的信息，为语音识别器选择第一声学模型。