Abstract: Techniques for generating audio for a speaker system include receiving an audio input signal and a first location associated with the audio input signal; generating a low-frequency output based on the audio input signal; generating a plurality of high-frequency outputs based on the audio input signal, the first location, and a plurality of directions at which the plurality of speaker drivers emit audio; generating a plurality of middle-frequency outputs based on the audio input signal that are used to form one or more beam patterns for rendering a sound at the first location; and transmitting the low-frequency output, the plurality of high-frequency outputs, and the plurality of middle-frequency outputs to the plurality of speaker drivers of the speaker, wherein the plurality of speaker drivers emit audio that corresponds to the low-frequency output, the plurality of high-frequency outputs, and the plurality of middle-frequency outputs.

Abstract: A graph-based clinical concept mapping algorithm maps ICD-9 (International Classification of Disease, Revision 9) and ICD-10 (International Classification of Disease, Revision 10) codes to unified Systematized Nomenclature of Medicine (SNOMED) clinical concepts to normalize longitudinal healthcare data to thereby improve tracking and the use of such data for research and commercial purposes. The graph-based clinical concept mapping algorithm advantageously combines a novel graph-based search algorithm and natural language processing to map orphan ICD codes (those without equivalents across codebases) by finding optimally relevant shared SNOMED concepts. The graph-based clinical concept mapping algorithm is further advantageously utilized to group ICD-9/10 codes into higher order, more prevalent SNOMED concepts to support clinical interpretation.

Abstract: A graph-based clinical concept mapping algorithm maps ICD-9 (International Classification of Disease, Revision 9) and ICD-10 (International Classification of Disease, Revision 10) codes to unified Systematized Nomenclature of Medicine (SNOMED) clinical concepts to normalize longitudinal healthcare data to thereby improve tracking and the use of such data for research and commercial purposes. The graph-based clinical concept mapping algorithm advantageously combines a novel graph-based search algorithm and natural language processing to map orphan ICD codes (those without equivalents across codebases) by finding optimally relevant shared SNOMED concepts. The graph-based clinical concept mapping algorithm is further advantageously utilized to group ICD-9/10 codes into higher order, more prevalent SNOMED concepts to support clinical interpretation.

Abstract: An unbiased ETL (extract, transform, load) system for timed medical event prediction utilizes a rolling series of time-bound cross-sections of patient healthcare data. Patients may be labelled as belonging to one or more classes (e.g. positive or negative) for each cross-section in the series depending on current healthcare status. Rather than using a single snapshot, the unbiased ETL system employs multiple snapshots of patient medical histories to provide a capability to classify a patient at different points in time, as appropriate. Supervised learning for the system is thereby enabled over multiple different periods of a patient's medical journey which advantageously supports a more statistically robust medical event prediction model and eliminates several classes of bias. Additionally, the unbiased ETL system enables customization of a prediction window to account for lags in data collection, data processing, and length of use of the medical event predictions.

Abstract: A flexible, elongate barrier comprising relatively rigid barrier portions connected by elastomeric joints is introduced slidingly into the cavity of a cavity wall and sealed to the outer leaf of the wall by introducing a portion of the barrier into a slot cut in the inner surface of the wall and/or by providing a water resistant composition which may be injected into the slot. The barrier may form an X or V shaped configuration defining a channel from which water is discharged via drains from the cavity. The barrier portions may be arranged in a flat configuration when the barrier is stored on a reel and moved through a deployed configuration to an installation configuration against the resilient bias of the joint so that they spring out to the deployed configuration to conform to the width of the cavity after installation.

Abstract: A flexible, elongate barrier comprising relatively rigid barrier portions connected by elastomeric joints is introduced slidingly into the cavity of a cavity wall and sealed to the outer leaf of the wall by introducing a portion of the barrier into a slot cut in the inner surface of the wall and/or by providing a water resistant composition which may be injected into the slot. The barrier may form an X or V shaped configuration defining a channel from which water is discharged via drains from the cavity. The barrier portions may be arranged in a flat configuration when the barrier is stored on a reel and moved through a deployed configuration to an installation configuration against the resilient bias of the joint so that they spring out to the deployed configuration to conform to the width of the cavity after installation.

Abstract: A fitting for a cavity wall within a building includes an elongate member adapted to be supported within the cavity wall. The fitting has two adjacent limbs formed with holes along its length, to allow insulation to pass into an interior of the fitting. Two adjacent limbs form a V-shape channel extending along the top of the fitting when installed, to collect and direct water to the ends of the fitting and out through the boundary wall of the cavity. The fitting has a cross-shaped cross-section, and can be placed in the cavity retrospectively. The cross-shape of the fitting is provided almost flat when dispensed from a reel and when entering the cavity, then springs into the cross-shaped cross-section when the elongate member is straightened in the cavity, to fit tightly within the cavity. The fitting can be inserted into the cavity wall from inside or outside the building.

Abstract: A fitting for a cavity wall within a building includes an elongate member adapted to be supported within the cavity wall. The fitting has two adjacent limbs formed with holes along its length, to allow insulation to pass into an interior of the fitting. Two adjacent limbs form a V-shape channel extending along the top of the fitting when installed, to collect and direct water to the ends of the fitting and out through the boundary wall of the cavity. The fitting has a cross-shaped cross-section, and can be placed in the cavity retrospectively. The cross-shape of the fitting is provided almost flat when dispensed from a reel and when entering the cavity, then springs into the cross-shaped cross-section when the elongate member is straightened in the cavity, to fit tightly within the cavity. The fitting can be inserted into the cavity wall from inside or outside the building.

Abstract: A fitting (1) for a cavity wall within a building comprises elongate member adapted to be supported within the cavity wall, two adjacent limbs being formed with a plurality of holes (4) extending along the length of the fitting so as to allow insulation into the fitting (1) the other adjacent limbs form a V-shape channel top of the fitting when installed, to collect water and to direct it to the ends of the fitting and out through the boundary wall of the cavity wall. The fitting (1) is of Cruciform cross-section. The fitting is placed in the cavity retrospectively. The Cruciform is provided almost flat from a reel when entering the cavity, then springs into the cruciform cross-section when the elongate member is straitening in the cavity, and fit tightly within the cavity. Further, the fitting can be inserted into the cavity wall from inside the building or outside the building.

Abstract: A gaming device allows a user to scan bar codes and collect character data corresponding to characters and character item data corresponding to character items which affect attributes of the characters. The gaming device allows a user to cause simulated battles between characters. In some embodiments, the characters belong to one of a plurality of character groups which are at war with one another. In some embodiments, gaming devices may communicate with other gaming devices in order to engage in battles between characters corresponding to data stored on the respective gaming devices. In some embodiments, each character within a group has a different combination of attributes, which may include strength, magic and technology. In some embodiments, the same bar codes which include character data or character item data also correspond to commercial products unrelated to characters or character items.

Abstract: In a method of mooring floating structures a chain receiving device is secured to an anchor and a forerunner chain is extended through the chain receiving device, after which the anchor is secured in engagement with the sea floor. A mooring line is extended between a floating structure and the forerunner chain. A tensioning device on an anchor handling vessel is employed to apply mooring tension to the forerunner chain thereby applying mooring tension to the mooring line secured between the forerunner chain and the floating structure. Mooring tension is maintained by the chain receiving device on the anchor.

Abstract: A gaming device allows a user to scan bar codes and collect character data corresponding to characters and character item data corresponding to character items which affect attributes of the characters. The gaming device allows a user to cause simulated battles between characters. In some embodiments, the characters belong to one of a plurality of character groups which are at war with one another. In some embodiments, gaming devices may communicate with other gaming devices in order to engage in battles between characters corresponding to data stored on the respective gaming devices. In some embodiments, each character within a group has a different combination of attributes, which may include strength, magic and technology. In some embodiments, the same bar codes which include character data or character item data also correspond to commercial products unrelated to characters or character items.

Abstract: A gaming device allows a user to scan bar codes and collect character data corresponding to characters and character item data corresponding to character items which affect attributes of the characters. The gaming device allows a user to cause simulated battles between characters. In some embodiments, the characters belong to one of a plurality of character groups which are at war with one another. In some embodiments, gaming devices may communicate with other gaming devices in order to engage in battles between characters corresponding to data stored on the respective gaming devices. In some embodiments, each character within a group has a different combination of attributes, which may include strength, magic and technology. In some embodiments, the same bar codes which include character data or character item data also correspond to commercial products unrelated to characters or character items.

Abstract: A gaming device allows a user to scan bar codes and collect character data corresponding to characters and character item data corresponding to character items which affect attributes of the characters. The gaming device allows a user to cause simulated battles between characters. In some embodiments, the characters belong to one of a plurality of character groups which are at war with one another. In some embodiments, gaming devices may communicate with other gaming devices in order to engage in battles between characters corresponding to data stored on the respective gaming devices. In some embodiments, each character within a group has a different combination of attributes, which may include strength, magic and technology. In some embodiments, the same bar codes which include character data or character item data also correspond to commercial products unrelated to characters or character items.

Abstract: A system for rendering visual images that combines sophisticated anti-aliasing and pixel blending techniques with control pipelining in hardware embodiment. A highly-parallel rendering pipeline performs sophisticated polygon edge interpolation, pixel blending and anti-aliasing rendering operations in hardware. Primitive polygons are transformed to subpixel coordinates and then sliced and diced to create "pixlink" elements mapped to each pixel. An oversized frame buffer memory allows the storage of many pixlinks for each pixel. Z-sorting is avoided through the use of a linked-list data object for each pixlink vector in a pixel stack. Because all image data values for X, Y, Z, R, G, B and pixel coverage A are maintained in the pixlink data object, sophisticated blending operations are possible for anti-aliasing and transparency. Data parallelism in the rendering pipeline overcomes the processor efficiency problem arising from the computation-intensive rendering algorithms used in the system of this invention.