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1. 发明申请

US20170199664A1 USER INPUT PREDICTION 审中-公开
公开(公告)号：US20170199664A1
公开(公告)日：2017-07-13
申请号：US15465200
申请日：2017-03-21
申请人： TouchType, Ltd.
发明人： Benjamin Medlock , Douglas Alexander Harper Orr
IPC分类号： G06F3/0488 , G06F17/27
CPC分类号： G06F3/04886 , G06F3/0237 , G06F17/276
摘要： Disclosed are systems and methods that model a user's interaction with a user interface. There is provided a data input system, comprising a user interface having a plurality of targets and being configured to receive user input. The system comprises a plurality of models, each of which relates previous user input events corresponding to a target to that target. An input probability generator is configured to generate, in association with the plurality of models, a probability that a user input event corresponds to a particular target. There is also provided a method of modeling a target of a user interface having a plurality of targets and being configured to receive input, by modeling for each target previous user input events which correspond to that target. Furthermore, there is provided a method of inputting data into a system comprising a user interface having a plurality of targets and being configured to receive input. The method comprises generating using an input probability generator in association with a plurality of models, each model relating previous input events corresponding to a target to that target, a probability that a user input event corresponds to a particular target.

2. 发明授权

US10146765B2 System and method for inputting text into electronic devices 有权
公开(公告)号：US10146765B2
公开(公告)日：2018-12-04
申请号：US15173412
申请日：2016-06-03
申请人： TOUCHTYPE LTD.
发明人： Benjamin Medlock , Douglas Alexander Harper Orr
IPC分类号： G06F17/27 , G06F3/023
摘要： A text prediction engine, a system comprising a text prediction engine, and a method for generating sequence predictions. The text prediction engine, system and method generate multiple sequence predictions based on evidence sources and models, with each sequence prediction having a sequence and associated probability estimate.

3. 发明授权

US10613746B2 System and method for inputting text 有权
公开(公告)号：US10613746B2
公开(公告)日：2020-04-07
申请号：US15389294
申请日：2016-12-22
申请人： TOUCHTYPE LTD.
发明人： Benjamin Medlock , James Aley , Douglas Alexander Harper Orr
IPC分类号： G06F3/048 , G06F3/0488 , G06F3/023 , G06F3/01 , G06F3/0481 , G06F17/27
CPC分类号： G06F3/04883 , G06F3/017 , G06F3/0237 , G06F3/0481 , G06F3/0488 , G06F3/04886 , G06F17/276 , G06F2203/04803
摘要： A system comprising a feature identification means configured to generate one or more features from a plurality of samples, wherein each of the plurality of samples are sampled at a different time and correspond to a location of a single continuous gesture on a gesture-sensitive keyboard as the gesture is being performed and, wherein each of the one or more features relates to one of a plurality of targets of the gesture sensitive keyboard that a user may have intended to input when performing the gesture. The system comprises a prediction means configured to predict one or more terms from the one or more features, the prediction means comprising a prefix tree generating means configured to generate a prefix tree of terms which includes the one or more features, a path finding means configured to find one or more paths through the prefix tree of terms given the one or more features, and a predictor. A corresponding method is also provided.

4. 发明授权

US10416885B2 User input prediction 有权
公开(公告)号：US10416885B2
公开(公告)日：2019-09-17
申请号：US15465200
申请日：2017-03-21
申请人： TouchType, Ltd.
发明人： Benjamin Medlock , Douglas Alexander Harper Orr
IPC分类号： G06F3/048 , G06F3/0488 , G06F3/023 , G06F17/27
摘要： Disclosed are systems and methods that model a user's interaction with a user interface. There is provided a data input system, comprising a user interface having a plurality of targets and being configured to receive user input. The system comprises a plurality of models, each of which relates previous user input events corresponding to a target to that target. An input probability generator is configured to generate, in association with the plurality of models, a probability that a user input event corresponds to a particular target. There is also provided a method of modelling a target of a user interface having a plurality of targets and being configured to receive input, by modelling for each target previous user input events which correspond to that target. Furthermore, there is provided a method of inputting data into a system comprising a user interface having a plurality of targets and being configured to receive input. The method comprises generating using an input probability generator in association with a plurality of models, each model relating previous input events corresponding to a target to that target, a probability that a user input event corresponds to a particular target.

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