International Business Machines Corporation

John Jesse Wood

Giacomo Giuseppe Chiarella

Eunjin Lee

Daniel Thomas Cunnington

Chris R Bean

Kevin Christopher Brown

Jack Dunning

Alexandra E Wishart

Ruth K Ayers

Gareth James Hugh Morgan

Michael P Kirwan

Zachary Charles Beckett Pywell

Pierre Pook

Kristian Memarzia

A computer program product for navigation in an establishment site for a first user using a first mobile electronic device are provided. The embodiment may include scanning an area around a current location of the first user to identify a set of second mobile electronic devices. The embodiment may also include referencing one or more resources for: identifying a set of second users for each of the set of second mobile electronic devices; analyzing schedules of the set of second users to identify expected current locations of each of the set of second users in an establishment site; and identifying the current location of the first user relative to the expected current locations of at least some of the set of second users by referencing a map of the establishment site.

Navigation in an establishment site for a user using a mobile electronic device

A method, system, and computer program product for automated testing of Internet of Things devices are provided. The method generates a device table for a set of devices. The device table includes a set of inputs and a set of controllable outputs for each device. A set of input signals are detected for a device for a subset of inputs associated with the device. The set of input signals are detected from one or more controllable outputs of a subset of devices. The device table is modified based on the set of input signals and the one or more controllable outputs to generate an association table representing a relation of the subset of inputs with the one or more controllable outputs. The method detects a fault in one or more device of the set of devices based on a test input signal and the association table.

Automated internet of things device testing including modifying a device table to generate an association table

Provided are techniques for generating highlight queries. Data is analyzed using one or more schemas to identify patterns and frequencies of the patterns in the data. The patterns and the frequencies of the patterns are stored in a global patterns structure. A graph is analyzed to identify one or more of the patterns in the global patterns structure that are present in the graph and in which frequencies. The identified one or more of the patterns in the global patterns structure that are present in the graph are added to a per-user patterns structure with the frequencies of those patterns. The patterns in the per-user patterns structure are scored. A subset of the patterns in the per-user patterns structure that have scores above a threshold are selected as highlight queries. The selected subset of the patterns are executed as highlight queries to generate results, and the results are returned.

Generating highlight queries

Aspects of the present disclosure relate to voice command filtering. Communication is established with a voice controlled device located at a location. Data indicating blocked directions is received from the voice controlled device. A voice command is received. A determination is made that the voice command is received from a blocked direction indicated in the data. The received voice command is then ignored.

Distinguishing voice commands

Aspects of the present disclosure relate to ignoring trigger words of a buffered media stream. A buffered media stream of media content is accessed in advance of the playing the media stream. One or more trigger words in the media content of the buffered media stream are identified. A time stamp is generated for each of the one or more identified trigger words in relation to a play time of the media content of the buffered media stream. A voice command device is instructed to ignore audio content of the buffered media stream based on the time stamp for each of the one or more identified trigger words while the buffered media stream is played.

Ignoring trigger words in streamed media content

Concepts for detecting a scene transition in video footage are presented. One example comprises, for each of a plurality of different frames of video footage, obtaining a value of a confidence measure associated with a detected object in the frame. A scene transition in the video footage is then detected based on the obtained values of the confidence measure.

Detecting scene transitions in video footage

Aspects of the present disclosure relate to distinguishing voice commands. One or more stored blocked directions of background voice noise from one or more audio output devices for a location of a voice command device are accessed. A voice input is received at the voice command device at the location and a determination is made that the voice input is received from a blocked direction. A status of an audio output device is queried to determine whether it is emitting audio. In response to a determination that the audio output device is currently emitting audio, an audio file is obtained from the audio output device, the audio file corresponding to a time when the voice input was received. The obtained audio file is compared with the received voice input. The received voice input is ignored if there is a substantial match with the obtained audio file.

Aspects of the present disclosure relate to voice command filtering. One or more directions of background noise for a location of a voice command device are determined. The one or more directions of background noise are stored as one or more blocked directions. A voice input is received at the location of the voice command device. A direction the voice input is being received from is determined and compared to the one or more blocked directions. The voice input is ignored in response to the direction of the voice input being received from corresponding to a direction of the one or more blocked directions, unless the received voice input is in a recognized voice.

Voice command filtering

Provided are techniques for dynamically bundling web page resources. A request for web page resources is received in response to a web page being downloaded at a connection speed. In response to determining that the web page performance data is stored and determining that a resource loading issue indicator in the web page performance data indicates one of that the web page has a resource loading issue and that the resource loading issue indicator is not set, the web page resources are retrieved to form a bundle of web page resources. The web page is displayed using the bundle of web page resources. In response to determining that the web page performance data is not stored, the web page performance data is stored for use in determining whether to bundle web page resources for a subsequent request of the web page at the connection speed.

Dynamically bundling web page resources

Embodiments include methods, systems and computer program products for automating actions of a mobile device during a call with an automated phone system. Aspects include determining that a phone call is being made to the automated phone system from the mobile device. Aspects also include obtaining automation information for the phone call. Based at least in part on the automation information, aspects include automatically performing at least one of providing data to the automated phone system and executing an action on the mobile device.

Automating actions of a mobile device during calls with an automated phone system

Methods, systems and computer program products are provided for html editing operation. The embodiment may include monitoring on a display of a device to detect an input box to receive input data of an expected data type and format. The embodiment may also include, in response to detecting an input box displayed in a first view, determining the expected data type and format of input data for the input box. The embodiment may further include analysing data displayed in a second view to identify data matching the expected data type and format of input data for the input box, wherein the second view is displayed subsequent to the first view. The embodiment may also include automatically selecting the identified data for copying from the second view to the input box in the first view as part of a copy and paste operation of the device.

HTML editing operations

A method, system and computer program product for navigation in an establishment site for a first user using a first mobile electronic device are provided. The embodiment may include scanning an area around a current location of the first user to identify a set of second mobile electronic devices. The embodiment may also include referencing one or more resources for: identifying a set of second users for each of the set of second mobile electronic devices; analyzing schedules of the set of second users to identify expected current locations of each of the set of second users in an establishment site; and identifying the current location of the first user relative to the expected current locations of at least some of the set of second users by referencing a map of the establishment site. The embodiment may further include receiving notification of a position of the current location.

Embodiments of the present invention describe virtual object placement in augmented reality environments. Embodiments describe, determining a physical meeting room structure based on the meeting data and user data and identifying, by an augmented reality device, a physical room layout in which a first user is located. Embodiments describe determining an augmented room layout for the first user based on the identified physical room layout, in which determining the augmented room layout comprises: executing an optimization algorithm, and computing an optimization score for each iteration of potential room layouts produced by the optimization algorithm. Additionally, embodiments describe generating an augmented reality representation of a meeting environment tailored to the physical room layout based on the physical meeting room structure and the augmented room layout, and displaying to the first user the augmented reality representation of the meeting environment.

Virtual object placement in augmented reality environments

An approach to securing restricted materials from recording with a video recording device. The recording device synchronizes with a pulsed pattern image capture interference signal from a restricted materials protection system (RMPS) at an event venue. The recording device receives a broadcast signal from the RMPS to enable image capture for a non-restricted portion of the event venue. The recording device determines whether a recorded image contains a restricted portion of the event venue and responsive to determining that the recorded image contains the restricted portion of the event venue, disabling the recording of the restricted portion of the event venue.

Blocking specific areas of restricted material in recording using visual light communication and image processing

Synchronizing an augmented reality video stream with a displayed video stream includes: accessing an augmented reality video stream which corresponds to a displayed video stream and accessing synchronizing metadata associated with the augmented reality video stream for synchronizing the augmented reality video stream to the displayed video stream; the synchronizing metadata includes processed key frames of the displayed video stream. Processed key frames are selected frames from the displayed video stream which have been processed to provide data usable to compare images of frames. The displayed video stream is tracked by capturing and processing a frame of the displayed video stream. The augmented reality video stream is synchronized to the displayed video stream by matching the captured and processed frame of the displayed video stream with a processed key frame of the metadata at a known location in the augmented reality video stream.

Growing community of inventors

St. Albans, United Kingdom

John Jesse Wood