摘要:
A spell checking system includes a letter spelling engine. The letter spelling engine is configured to select a plurality of candidate letter target strings that closely match a misspelled source string. The spell checking system includes a phoneme spelling engine. The phoneme spelling engine is configured to select a plurality of candidate phoneme target strings that closely match the misspelled source string. A ranker module is configured to combine the candidate letter target strings and the candidate phoneme target strings into a combined list of candidate target strings. The ranker module is also configured to rank the list of candidate target strings to provide a list of best candidate target strings for the misspelled source string.
摘要:
A system for synchronizing a natural language input element and a graphical user interface has a synchronization engine. The synchronization engine is adapted to monitor user interactions with the natural language input element and the graphical user interface and to synchronize the natural language input element and the graphical user interface responsive to the user interactions.
摘要:
A method and apparatus are provided for automatically forming a grammar. Example text strings are received and N-grams are formed based on the text strings. A rule in the grammar is then generated automatically based in part on the n-grams.
摘要:
Core commands and aggregations of such commands are provided to programmers to enable them to generate programs that can be parallel-processed without requiring the programmer to be aware of parallel-processing techniques. The core commands and aggregations abstract mechanisms that can be executed in parallel, enabling the programmer to focus on higher-level concepts. The core commands provided include commands for applying a function in parallel and distributing and joining data in parallel. The output of each core command can implement an interface that can enable underlying mechanisms to stitch together multiple core commands in a cohesive manner to perform more complex actions.
摘要:
A self-adjusting slide assembly is provided for mounting a weight on gear switch to an aircraft. The slide assembly is particularly adapted for mounting on a skid equipped helicopter for responding to vertical oscillatory deflection of a cross tube of the skid landing gear. A mounting bracket is attached to the underside of the helicopter for supporting a back plate and a pair of clamp plates. A C-shaped slide member has a flange mounted between the back plate and clamp plates so as to slide vertically. Take-off and landing stresses cause the cross tube to exhibit vertical oscillatory deflection between an upper arm and a lower arm of the slide member. A microswitch mounted on the lower arm is actuated when the cross tube contacts a bottom bumper on the lower arm while the helicopter is fully on skid gear. Any deviation of the cross tube beyond its normal limits of deflection causes the upper and lower arms of the slide member to move with respect to the mounting bracket to establish new limits for cross tube oscillatory deflection. Thus, the microswitch maintains approximately the same relative position with respect to the mean position of the cross tube oscillatory deflection regardless of any permanent deformation of the cross tube resulting from harder than normal landings.
摘要:
A method and apparatus for identifying a semantic structure from an input text forms at least two candidate semantic structures. A semantic score is determined for each candidate semantic structure based on the likelihood of the semantic structure. A syntactic score is also determined for each semantic structure based on the position of a word in the text and the position in the semantic structure of a semantic entity formed from the word. The syntactic score and the semantic score are combined to select a semantic structure for at least a portion of the text. In many embodiments, the semantic structure is built incrementally by building and scoring candidate structures for a portion of the text, pruning low scoring candidates, and adding additional semantic elements to the retained candidates.
摘要:
A graphical application development tool for developing parallel computation applications. The tool facilitates insertion of computational elements by a drag-and-drop operation onto a canvas area for creating a computational graph. The graphical application tool reduces the barriers to the development of parallel computation applications by entry-level developers, for example, by allowing these users to write applications by using a graphical tool, thereby avoiding complexities of having to write well-formed code and learning a new language. The tool includes built-in functionality that allows the developer to write arbitrary code (e.g., C#) to perform various functions on massive amounts of data.
摘要:
Methods of ranking documents on a network using an incrementally-updatable system are disclosed. Computer readable medium having stored thereon computer-executable instructions for performing a method of ranking documents on a network using an incrementally-updatable system are also disclosed. Further, computing systems containing at least one application module, wherein the at least one application module comprises application code for performing methods of ranking documents on a network using an incrementally-updatable system are disclosed.
摘要:
A system for developing semantic schema for natural language processing has a semantic runtime engine and a semantic authoring tool. The semantic runtime engine is adapted to map a natural language input to a semantic schema and to return the mapped results to an application domain. The semantic authoring tool is adapted to receive user input for defining the semantic schema and to interact with the semantic runtime engine to test the semantic schema against a query.
摘要:
A method and apparatus for identifying a semantic structure from text includes processing the input text to identify self-describing fragments of the input text based on a hierarchical schema defining a domain with at least one top-level node and child nodes. Each identified self-describing fragment includes hierarchical context of a portion of the input text. A semantic structure is provided based on the identified self-describing fragments.