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    1. Mentioned In 6 Articles

    2. Partial speech processing device and method for use in distributed systems

      A client device incorporates partial speech recognition for recognizing a spoken query by a user. The full recognition process is distributed over a client/server architecture, so that the amount of partial recognition signal processing tasks can be allocated on a dynamic basis based on processing resources, channel conditions, etc. Partially processed speech data from the client device can be streamed to a server for a real-time response. Additional natural ...
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    3. Query engine for processing voice based queries including semantic decoding

      An intelligent query system for processing voiced-based queries is disclosed. This distributed client-server system, typically implemented on an intranet or over the Internet accepts a user's queries at his/her computer, PDA or workstation using a speech input interface. After converting the user's query from speech to text, a natural language engine, a database processor and a full-text SQL database is implemented to find a single answer that ...
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    4. System and method for natural language processing of query answers

      Candidate answers responsive to a user query are analyzed using a natural language engine to determine appropriate answers from an electronic database. The system and methods are useful for Internet based search engines, as well as distributed speech recognition systems such as a client-server system. The latter are typically implemented on an intranet or over the Internet based on user queries at his/her computer, a PDA, or a workstation ...
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    5. Method for processing speech data for a distributed recognition system

      Speech signal information is formatted, processed and transported in accordance with a format adapted for TCP/IP protocols used on the Internet and other communications networks. NULL characters are used for indicating the end of a voice segment. The method is useful for distributed speech recognition systems such as a client-server system, typically implemented on an intranet or over the Internet based on user queries at his/her computer, a ...
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    6. System and method for processing sentence based queries

      Sentence based queries from a user are analyzed to determine appropriate answers from an electronic database. Text in the queries is dissected to identify different phrases; the phrases in turn are matched against candidate phrases to determine best matching answers responsive to the user's question. The system and methods are useful for Internet based search engines, as well as distributed speech recognition systems such as a client-server system. The ...
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    7. Method for processing speech using dynamic grammars

      Speech data is processed with one or more dynamic grammars, to reduce latency and improve accuracy. Different speech grammars are used by a speech recognition process depending on a context experienced by a speaker, and sentence grammars are similarly varied during a natural language process. The methods are useful for distributed speech recognition systems such as a client-server system, typically implemented on an intranet or over the Internet based on ...
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