Abstract: In one aspect, there is provided a method for software testing. In one aspect, there is provided a method. The method may include executing a test script including at least one test instruction requiring an input at a user interface element displayed on a screen of a device under test; determining, based on a machine learning model, a candidate location on the screen of the device under test, the candidate location representing a candidate portion of the screen having the user interface element for the required input associated with the at least one test instruction; recognizing, based on optical character recognition, one or more characters in the determined candidate location; selecting, based on the recognized characters, the determined candidate location as the user interface element having the required input; and executing an inserted value at the determined candidate location to test a result of the test script execution.

Abstract: A system for cleaning an interior of a boiler may include a lance tube operatively coupled to one or more positioning devices, and a cleaning tip coupled to one or more insertion devices. The lance tube may include a distal end from which pressurized water flows out of the lance tube into the interior of the boiler. The one or more positioning devices may be configured for moving the distal end of the lance tube in an X direction and/or a Y direction relative to a wall of the boiler to direct the flow of water from the distal end of the lance tube. The one or more insertion devices may be configured for moving the cleaning tip between a retracted position and an extended position.

Abstract: In one aspect, there is provided a method for software testing. In one aspect, there is provided a method. The method may include executing a test script including at least one test instruction requiring an input at a user interface element displayed on a screen of a device under test; determining, based on a machine learning model, a candidate location on the screen of the device under test, the candidate location representing a candidate portion of the screen having the user interface element for the required input associated with the at least one test instruction; recognizing, based on optical character recognition, one or more characters in the determined candidate location; selecting, based on the recognized characters, the determined candidate location as the user interface element having the required input; and executing an inserted value at the determined candidate location to test a result of the test script execution.

Abstract: Systems and methods according to the invention make feature-based and visual search possible. They allow users to provide us a visual representation that we can apply against available items of creation and return items that are like the visual representation in terms of features and other parameters that user can specify. More generally, the invention relates to searching items using visual representations. In particular it provides visual features of an item of creation and methods for recognizing images in terms of those features, and converting the deduced knowledge in a form that is searchable against a database of items of creation. Thus, for example, one aspect of this invention provides for creation of the framework in which an item of creation can be represented visually. This framework can be of many types. A canvas, if we are to draw an image akin to what an artist draws.

Abstract: Systems and methods according to the invention make feature-based and visual search possible. They allow users to provide us a visual representation that we can apply against available items of creation and return items that are like the visual representation in terms of features and other parameters that user can specify. More generally, the invention relates to searching items using visual representations. In particular it provides visual features of an item of creation and methods for recognizing images in terms of those features, and converting the deduced knowledge in a form that is searchable against a database of items of creation. Thus, for example, one aspect of this invention provides for creation of the framework in which an item of creation can be represented visually. This framework can be of many types. A canvas, if we are to draw an image akin to what an artist draws.