November 4, 2005 Carnegie Mellon University and the University of Karlsruhe's joint International Center for Advanced Communication Technologies (InterACT) held a landmark videoconference last week to demonstrate new breakthroughs in cross-lingual communication. InterACT director, computer science professor Alex Waibel, who is a faculty member at both institutions, demonstrateed domain-independent, speech-to-speech translation in a lecture, which was simultaneously translated from English to Spanish to German. Current speech-to-speech translation systems allow translation of spontaneous speech in very limited situations, like making hotel reservations or tourist shopping, but they cannot enable translation of large, open domains like lectures, television broadcasts, meetings or telephone conversations. The new technology developed by InterACT researchers fills that gap and makes it possible to extend such systems to other languages and lecture types.
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