Method and apparatus for adapting a situational model

A situational and model technology, applied in the field of situational models, can solve the problem of too high requirements of end users

Inactive Publication Date: 2017-09-15
NOKIA TECHNOLOGLES OY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this may be too demanding for the end user

Method used

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  • Method and apparatus for adapting a situational model
  • Method and apparatus for adapting a situational model
  • Method and apparatus for adapting a situational model

Examples

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Embodiment Construction

[0066] In the following, several embodiments of the invention will be described in the context of adapting a context model by using user activities related to annotated media data or device environment as indicators. It will be noted, however, that the invention is not limited to a specific device or a specific network setup. In fact, the different embodiments have broad application in any environment where improved context model adaptation is desired.

[0067] A probability label is a combination of a keyword and at least one parameter value indicating the relevance of the keyword. Any character set (such as UTF-16) can be used to represent keywords. Keywords can be associated with synonyms and translations to different languages. A keyword can also be associated with or represented by a feature vector indicating its semantics in some vocabulary that can represent natural language

[0068] For example, keywords may be represented by indexes pointing to ontology representat...

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Abstract

A method, apparatus, computer program product and Internet service for adapting a situation model are disclosed. In the method, a media clip is received. Sensor data captured at least in part while capturing the media clip is also received. A context is derived using a context model based at least in part on the sensor data and an indication of the context is provided to a user. Feedback on the relevance of the context is received from the user. Based on the feedback, the situational model can then be adapted.

Description

technical field [0001] The invention relates to adapting a context model of a context recognizer. The invention also relates to a situation recognizer and a computer program product having stored therein a computer code for adapting a situation model of the situation recognizer. Background technique [0002] Portable devices, such as mobile phones and laptop computers, have become popular among people. People often carry at least a mobile phone with them when they move around. The context in which such a portable device is carried by a user of the portable device may vary. It may sometimes be desirable to adapt the properties of the portable device, or of the applications that may be running in the portable device, to the environment in which the user is located and to the user's activities. [0003] Digital cameras have also rapidly become common household items over the past decade. In addition to stand-alone cameras, many other electronic devices, such as mobile phone...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30G10L25/48G06N20/00
CPCG10L25/48G06F16/58G06F16/432G06N20/00
Inventor M·安尼克塞拉A·埃罗南J·莱帕南
Owner NOKIA TECHNOLOGLES OY
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