| has gloss | eng: Voice search, also called voice-enabled search, allows the user to use a voice command to search the Internet, or a portable device. Currently, voice search is commonly used in (in a narrow sense) "directory assistance", or local search. Examples include Google 411, Tellme directory assistance and Yellowpages.com's 1-800-YellowPages. In a broader definition, voice search include open-domain keyword query on any information on the Internet. Given that voice-based systems are interactive, such systems are also called open-domain question-answering systems. |