摘要 |
<p>A method and apparatus for ordering results from a query is provided herein. During operation, a spoken query is received and converted to a textual representation, such as a word lattice. Search strings are then created from the word lattice. For example a set search strings may be created from the N-grams, such as unigrams and bigrams, of the word lattice. The search strings may be ordered and truncated based on confidence values assigned to the n-grams by the speech recognition system. The set of search strings are sent to at least one search engine, and search results are obtained. The search results are then re-arranged or reordered based on a semantic similarity between the search results and the word lattice.</p> |
申请人 |
MOTOROLA SOLUTIONS, INC.;MA, CHANGXUE,;BLISS, HARRY M., |
发明人 |
MA, CHANGXUE,;BLISS, HARRY M., |