124 results about "Context processing" patented technology

In order to achieve improvement of the accuracy and speed of a conversion of source language elements to target language elements a machine translation system is provided with context and linguistic processing comprising a dictionary storage 100, linguistic analysis storage 114, transfer rule storage 116 and a context storage 130, wherein selecting means 118 determines an order of selection among transfer rules to be executed to obtain target language elements from linguistic processing and target language elements from context processing. The correlation between language elements and context elements is obtained using a neural network.

Systems and methods are disclosed for providing contextual information to research data relating to media exposure. Ambient fingerprints are formed on a device, where the fingerprints are used to establish a logical location where media exposure took place. The ambient signatures are alternately combined with monitored data to provide more robust data sets for contextual processing.

A method and apparatus for parallel context processing for example for high coding efficient entropy coding in HEVC. The method comprising retrieving syntax element relating to a block of an image, grouping at least two bins belonging to similar context based on the syntax element, and coding the grouped bins in parallel.

A programmable search engine system is programmable by a variety of different entities, such as client devices and vertical content sites to customize search results for users. Context files store instructions for controlling the operations of the programmable search engine. The context files are processed by various context processors, which use the instructions therein to provide various pre-processing, post-processing, and search engine control operations. Spam related and biased contexts and search results are identified using offline and query time processing stages, and the context files from vertical content providers associated with such spam and biased context and results are excluded from processing on direct user queries.

An apparatus for generating content program recommendations comprises a meta-data processor (209) which provides characterising data for a plurality of content programs. A context processor (215) provides first context data for a user and a time window processor (213) determines a content consumption time window for the user in response to the first context data. The content consumption time window represents an estimated time window available to the user for consuming content. A recommendation unit (207) then generates a content program recommendation comprising in response to the content consumption time window and the characterising data. The invention may be particularly advantageous for mobile content program distribution services, such as a mobile television service, as recommendations may be generated that take into account the particular characteristics of the mobile user environment. Specifically, the recommendation can take into account the increased probability of a disruption to the consumption experience caused by external factors.

A method for managing data in a semiconductor processing environment. Raw data is collected during a process. Also, trace file data and process log file data are received. The raw data is synchronized with the trace file data and process log file data to create wafer data summary data is calculated from the raw data and a file is created containing the wafer data and the summary data.

Embodiments of the present invention provide a method and a system for mapping a scene depicted in an acquired stream of video frames that may be used by a machine-learning behavior-recognition system. A background image of the scene is segmented into plurality of regions representing various objects of the background image. Statistically similar regions may be merged and associated. The regions are analyzed to determine their z-depth order in relation to a video capturing device providing the stream of the video frames and other regions, using occlusions between the regions and data about foreground objects in the scene. An annotated map describing the identified regions and their properties is created and updated.

A system for providing spatial-based context-aware service includes a database configured to store a geocontext including spatial information, one or more contexts, and sensor data; a sensor / context catalog server configured to manage meta data of the contexts and the sensor data; a context processing server configured to generate a list of contexts applicable to the mobile device based on the sensor data and the meta data upon a receipt of the sensor data from the mobile device; a geocontext search server configured to search the database for candidate geocontexts appropriate for the user of the mobile device by using the location information of the mobile device and the list of contexts; and a context-aware management server configured to generate a list of recommended services by executing the searched candidate geocontexts.

Systems and methods for facilitating a first response mission at an incident scene, such as an accident site, a natural or human-made disaster site, or any other first response site. One system comprises a plurality of portable modules for the incident scene and configured to transmit wireless signals. The system also comprises a processing system, which comprises: at least one receiver to receive the wireless signals; an environmental data processing engine configured to process data derived from the wireless signals to derive data indicative of an environment at the incident scene; a situational context processing engine configured to process the data indicative of the environment to derive data indicative of a situation deemed to have occurred in relation to the first response mission; and a decision making engine configured to process the data indicative of the situation and institutional data relevant to the situation to determine an action to be performed with respect to the situation, such as transmission of a message to a first responder at the incident scene, establishment of communication between a first responder at the incident scene and a clinician remote from the incident scene, or transmission of a message to initiate preparation of resources at a healthcare facility remote from the incident scene for arrival of at least one patient transported from the incident scene.

A method and apparatus for intersystem mobility security context handling between different radio access networks which can include a receiver configured to receive a tracking area update message from a user terminal. The message can include a first key identifier configured to identify a mapped security context and a second key identifier configured to identify a cached security context. A verifier can be configured to verify the tracking area update message with a key identified by the first or second key identifier.

Systems and methods are disclosed for providing portable device presence utilizing environmental ambient audio fingerprints. Portable devices provide media exposure data and environmental ambient fingerprints to a processing device, where the environmental ambient signatures provide at least one characteristic of the ambient audio surrounding each portable device. The environmental ambient signatures are then processed to determine if they match. Portable devices associated with matching signatures are identified. Ambient fingerprints may also be used to establish a logical location where media exposure took place. The ambient signatures are alternately combined with monitored data to provide more robust data sets for contextual processing.

A method for managing collected data in a semiconductor processing environment. The collected data can include: raw data collected during a process, trace file data received during a process, and process log file data received during a process. The raw data is synchronized with the trace file data and process log file data to create wafer data and summary data, and a file is created containing the wafer data and the summary data.

An inventive system and method for determining and presenting contextual suggestions on a mobile device is presented. The invention comprises a server having an incoming context handler, and a context presentation manager, a notifier, and a goal resolution component all on the mobile device, and user context, wherein the incoming context handler emits an event toward the mobile device, the goal resolution component determines the event causes a change in the user context and forwards notification to the context presentation manager, the notifier receives notification, renders notification on the mobile device, and presents the contextual suggestions based on the change in the user context on the mobile device. The system may further comprise a goal inferral component operable to determine detailed user context based on the event. In one embodiment, the notifier renders notification by causing the mobile device to vibrate, display multiple colors and / or emit sounds.

Disclosed is a computer-based technology for handling end-to-end business transactions in a TCP / IP-environment. A managing instance enables logon and provides a pool of IP addresses available for allocation. The managing instance allocates an IP address from the pool and establishes a tunneling IP connection between the managing instance and a user's device. The user's IP address together with any attributes relevant for accounting, authentication and authorization (AAA) are stored during the session time. The correlation between a user's authentication name and an IP address assigned to that name as well as the book-keeping of the validity of that correlation is handled using a session context. Any identification process for a user / subscriber who would like to use any service offered by an e-Service provider will be conducted solely using the assigned IP address.

Some demonstrative embodiments of the invention include a method, device and / or system of maintaining a context of a secure execution environment. According to some demonstrative embodiments of the invention, the device may include a secure context processing module to receive a processed context from a first process operating in the secure execution environment; encrypt the processed context using a secret key maintained in the secure execution environment to generate an encrypted context; and provide the encrypted context to a second process operating in a non-secure execution environment. Other embodiments are described and claimed.

Described embodiments provide a method of transferring data from host devices to a media controller. The media controller generates a transfer context for each write request received from a host device. Receive-data threads corresponding to data transfer contexts for each transfer context are generated, each receive-data thread corresponding to a data transfer between a host device and the media controller. Buffer threads corresponding to data transfer contexts for each transfer context are generated, each buffer thread corresponding to a data transfer between the receive data path and a buffer subsystem. The receive-data and buffer threads are tracked for each transfer context. For each tracked transfer context, data from the receive datapath is iteratively transferred to the buffer subsystem for a previous data transfer context of the buffer thread while data from the host device is transferred to the receive datapath for a subsequent data transfer context of the receive-data thread.

A method of handling security configuration for a mobile device using a mapped security context in a wireless communication system includes utilizing the mapped security context to derive ciphering and integrity keys when security configuration, indicating a key update based on a cached security context, is received.

Systems and methods are disclosed for providing portable device presence utilizing environmental ambient audio fingerprints. Portable devices provide media exposure data and environmental ambient fingerprints to a processing device, where the environmental ambient signatures provide at least one characteristic of the ambient audio surrounding each portable device. The environmental ambient signatures are then processed to determine if they match. Portable devices associated with matching signatures are identified. Ambient fingerprints may also be used to establish a logical location where media exposure took place. The ambient signatures are alternately combined with monitored data to provide more robust data sets for contextual processing.

A system and method is disclosed for contextual processing of data objects in a multi-dimensional information space. The system can be used to increase the efficiency and improve the interactive experience for the user of a GUI-based operating system or application.

A fluid intake and output viewer application and user interface automatically records patient fluid intake and output data to support fluid balance calculations and data display. A patient fluid parameter user interface and processing system includes a context processor for receiving patient identification information from an executable application. An acquisition processor automatically acquires fluid parameters of a particular patient identified by the received patient identification information. A display processor automatically initiates generation of a composite display image including fluid data updated using the automatically acquired fluid parameters to present both graphical and text indication of patient fluid input and output values and rates of patient fluid input and output, together with the patient identification information.

A context reduced last transform (CRLT) coding technique which enhances parallel context processing, such as utilized in JCTVC-D262, to reduce complexity by reducing the number of context models using for coding the position of the last significant transform coefficient. Selected context models are removed and additional bins are shared which reduce the number of contexts required. In one benchmark test for YUV 4:2:0 video, the number of context models were reduced from 120 for the proposed entropy encoding of JCTVC-D262 test model HM 2.0, versus 82 context models required for CRLT coding.

A content presentation apparatus comprises a receiver receiving content items, such as individual adverts. A filter processor filters the content items in response to a user profile thereby generating a subset of content items associated with the user. The subset of content items may e.g. be stored in a data storage. The content presentation apparatus furthermore comprises a receiver receiving a presentation content stream. The presentation content stream may e.g. be a television signal received from a conventional television broadcast transmitter. An output processor presents the presentation content stream to the user. A user context processor determines a current user context for the presentation and a selection processor selects at least one content item from the subset of content items in response to the current user context. The output processor then overlays the selected content item(s) on the presentation content stream to generate a user adapted output.

The invention provides a method and device for a constructing context-aware middleware facing to a pervasive environment. The device comprises a context acquisition module, a context processing module and a context access module. The method comprises the following steps of: acquiring context information and context event information in a running environment of software; modeling the received context information so as to acquire a context information model; realizing the gathering of context information and the management of context events on the basis of a rule-based reasoning and event-driven information processing mechanism; and providing a unified access interface for users, realizing a context information complementary access mode combining a synchronous access mode with an asynchronous inform access mode and providing a convenient context information access mechanism for an upper-layer application program. According to the method and device disclosed by the invention, the modeling can be realized according to the actually-received context information and the model is updated according to the context information, so that the model is adaptive to the open and varied characteristics of the pervasive environment.

The invention therefore relates to a method, a first Mobility Control Node and a second Mobility Control Node for context handling when a user equipment, UE, moves from a previous Access Network, AN, to a present AN. The ANs are adapted to communicate with a Core Network, CN, and the UE is adapted to communicate wirelessly with the AN's. The method comprises the steps of: the UE detecting that it has entered a Mobility Area, MA, belonging to the present AN, said MA not being registered with the CN, the UE initiating a Mobility Area Update, MAU, procedure in response to the detection by sending a MAU Request message comprising an UE Temporary ID to a Radio Access Node, RAN, the RAN adding a Mobility Area Identity, MAI, to the Request message and forwarding the message to a first Mobility Control Node, MCN, responsible for the present AN, the first MCN deriving one second MCN from the UE Temporary ID and sending a context request message to said second MCN.

A transport protocol receiver for receiving a packet from a network, the packet having a header, payload, and connection context. The receiver includes an analysis engine, coupled to receive the packet from the network and adapted to parse and validate the header, locate the connection context, and generate a classification of the header. The receiver further includes a context processing engine, coupled to the analysis engine, and adapted to evaluate and update the connection context, responsive to the classification; and a data dispatch engine, coupled to the analysis engine and the context processing engine, and adapted to convey the payload to a destination, responsive to the connection context, such that the analysis engine, the context processing engine, and the data dispatch engine operate substantially asynchronously.

A method and apparatus for creating user-definable context that is associated with every request made by a client in a distributed computer environment. A work-area is created to contain the user-defined context. The work-area is then associated with the thread of the client request. A server retrieves the context and processes the client request according to the context.

An approach is provided for initiating a device action in response to determining context information associated with a device, a user of the device, or a combination thereof. Activity information on at least one of the device and one or more other devices is monitored by a context processing platform. The context processing platform defines a context based on the activity information. An action is then executed by the device or the one or more other devices based on the determined context.