摘要:
A web of roofing material (20) is perforated for segmentation into plural trapezoidal-shaped shingles (22). In view of the perforation (24) of the web (20), the trapezoidal-shaped shingles (22) are pre-configured for use as hip and ridge shingles advantageously having edges pre-shaped to align upon installation to present an essentially straight line of edges of contiguous shingles. The hip and ridge shingles are detachable from the web at the perforation to facilitate use of the shingles on a roofing obliquity (40). A method of applying shingles to a roof includes segmenting a pre-perforated web of roofing material into individual shingles, positioning a first trapezoidal shaped shingle on the roofing obliquity (40) so that the major parallel edge thereof is bent across a bend line of the roofing obliquity and so that the major parallel edge of the first trapezoidal shaped shingle serves as a leading exposed edge of the shingle, affixing the first trapezoidal shape shingle to the roof understructure, and using a sealant strip (36) of the first shingle as a guide for positioning a second shingle over the first shingle. A method of making the roofing material comprises forming a covering material on a first surface of a substrate; cutting the substrate into a web, the web comprising plural trapezoidal shaped shingles; and, forming perforations in the web to facilitate segmentation of the web into the plural trapezoidal shaped shingles.
摘要:
A spell checker based on the noisy channel model has a source model and an error model. The source model determines how likely a word w in a dictionary is to have been generated. The error model determines how likely the word w was to have been incorrectly entered as the string s (e.g., mistyped or incorrectly interpreted by a speech recognition system) according to the probabilities of string-to-string edits. The string-to-string edits allow conversion of one arbitrary length character sequence to another arbitrary length character sequence.
摘要:
Device, method, and computer program product that provides a user interface for monitoring the social health of a persistent virtual environment. The disclosed technology allows a user to monitor and diagnose the health of the persistent virtual environment based on the social interactions between subscribers of on-line entities who have interactions related to the persistent virtual environment.
摘要:
A machine translation system is trained to generate confidence scores indicative of a quality of a translation result. A source string is translated with a machine translator to generate a target string. Features indicative of translation operations performed are extracted from the machine translator. A trusted entity-assigned translation score is obtained and is indicative of a trusted entity-assigned translation quality of the translated string. A relationship between a subset of the extracted features and the trusted entity-assigned translation score is identified.
摘要:
A weighted linear word alignment model linearly combines weighted features to score a word alignment for a bilingual, aligned pair of text fragments. The features are each weighted by a feature weight. One of the features is a word association metric, which may be generated from surface statistics.
摘要:
A graphics system including a custom graphics and audio processor produces exciting 2D and 3D graphics and surround sound. The system includes a graphics and audio processor including a 3D graphics pipeline and an audio digital signal processor. The graphics processor includes an embedded frame buffer for storing frame data prior to sending the frame data to an external location, such as main memory. A copy pipeline is provided which converts the data from one format to another format prior to writing the data to the external location. The conversion may be from one RGB color format to another RGB color format, from one YUV format to another YUV format, from an RGB color format to a YUV color format, or from a YUV color format to an RGB color format. The formatted data is either transferred to a display buffer, for use by the video interface, or to a texture buffer, for use as a texture by the graphics pipeline in a subsequent rendering process.
摘要:
Systems for minimally invasive disc augmentation include an anulus augmentation component and a nucleus augmentation component. Both are suited for minimally invasive deployment. The nucleus augmentation component restores disc height and/or replaces missing nucleus pulposus. The anulus augmentation component shields weakened regions of the anulus fibrosis and/or resists escape of natural nucleus pulposus and/or the nucleus augmentation component. Methods and deployment devices are also disclosed. Methods of repairing a herniated disc by displacing at least a portion of the herniated segment to within the pre-herniated borders of the disc and anchoring at least a portion of the displaced herniated segment to a site within the disc are also provided.
摘要:
The disclosed technology is a computer application that establishes communication between a conversation-finder module and a computer application environment. The conversation-finder module determines a conversational floor based on three or more floor determination inputs. The conversational floor associates at least two of the three or more floor determination inputs as being on the conversational floor. The conversation-finder module and the computer application environment can be responsive to each other and can adapt to each other. That is (either or both), the computer application environment can adapt to the conversational floor(s) determined by the conversation-finder module; and the conversation-finder module can determine the conversational floors responsive to a floor determination input and/or control input from the computer application environment.
摘要:
A graphics system including a custom graphics and audio processor produces exciting 2D and 3D graphics and surround sound. The system includes a graphics and audio processor including a 3D graphics pipeline and an audio digital signal processor. The graphics processor includes an embedded frame buffer for storing frame data prior to sending the frame data to an external location, such as main memory. A copy pipeline is provided which converts the data from one format to another format prior to writing the data to the external location. The conversion may be from one RGB color format to another RGB color format, from one YUV format to another YUV format, from an RGB color format to a YUV color format, or from a YUV color format to an RGB color format. The formatted data is either transferred to a display buffer, for use by the video interface, or to a texture buffer, for use as a texture by the graphics pipeline in a subsequent rendering process.
摘要:
The present invention can be used to calculate expected precision for association values between types of items in one class with types of items in another class. The present invention accommodates rare events.