公开(公告)号：US20150154285A1

公开(公告)日：2015-06-04

申请号：US14378015

申请日：2012-02-22

申请人： Jukka Saarinen ,  Leo Karkkainen ,  Mikko Terho ,  Ilenia Fronza ,  Andrea janes ,  Alberto Sillitti ,  Giancarlo Succi

发明人： Jukka Saarinen ,  Leo Karkkainen ,  Mikko Terho ,  Ilenia Fronza ,  Andrea janes ,  Alberto Sillitti ,  Giancarlo Succi

IPC分类号： G06F17/30 ,  G06N99/00

CPC分类号： G06F17/30675 ,  G06K9/72 ,  G06K2209/01 ,  G06N99/005 ,  H04M1/72569

摘要： The invention relates to determining a context of a system so that the system can be controlled or the context information be used in the system. The context of a system is described with tags or words that characterize e.g. the state of the system, the surroundings of the system and the state of the user. These tags are determined at multiple time instances. The tags are collected over a first time span and a second time span, and the two (or more) sets of tags are used to determine the context of the system. If the determination using the two sets gives a different result, that is, there is a large distance between the two derived contexts, it is determined that a change in context has occurred. Detecting the change in context can be used to control the system, e.g. by changing the applications presented to the user on the user interface, or by changing the state and/or priority of applications.

摘要翻译： 本发明涉及确定系统的上下文，使得可以控制系统或者在系统中使用上下文信息。 系统的上下文用例如表征的标签或单词来描述。 系统的状态，系统的环境和用户的状态。 这些标签是在多个时间实例中确定的。 在第一时间跨度和第二时间间隔收集标签，并且使用两个（或多个）标签组来确定系统的上下文。 如果使用两组的确定给出不同的结果，也就是说，在两个派生上下文之间存在很大的距离，则确定已经发生上下文的改变。 检测上下文中的变化可以用于控制系统，例如， 通过在用户界面上改变呈现给用户的应用，或通过改变应用的状态和/或优先级来实现。

公开(公告)号：US10108701B2

公开(公告)日：2018-10-23

申请号：US14378015

申请日：2012-02-22

申请人： Jukka Saarinen ,  Leo Karkkainen ,  Mikko Terho ,  Ilenia Fronza ,  Andrea Janes ,  Alberto Sillitti ,  Giancarlo Succi

发明人： Jukka Saarinen ,  Leo Karkkainen ,  Mikko Terho ,  Ilenia Fronza ,  Andrea Janes ,  Alberto Sillitti ,  Giancarlo Succi

IPC分类号： G06F7/00 ,  G06F17/30 ,  H04M1/725 ,  G06K9/72 ,  G06N99/00

摘要： The invention relates to determining a context of a system so that the system can be controlled or the context information be used in the system. The context of a system is described with tags or words that characterize e.g. the state of the system, the surroundings of the system and the state of the user. These tags are determined at multiple time instances. The tags are collected over a first time span and a second time span, and the two (or more) sets of tags are used to determine the context of the system. If the determination using the two sets gives a different result, that is, there is a large distance between the two derived contexts, it is determined that a change in context has occurred. Detecting the change in context can be used to control the system, e.g. by changing the applications presented to the user on the user interface, or by changing the state and/or priority of applications.