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Machines That Can Read Between the Lines
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2012-06-06 03:55:52, Á¶È¸ : 2,212 |
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Machines That Can Read Between the Lines
In the military, lives depend on human leaders getting messages and understanding them in full. Unfortunately, defense operators and analysts receive huge volumes of data from many sources, and written texts¡¯ meanings are not always obvious. Important information may not be explicitly stated, key details may be unclear, and there may only be indirect references to important activities and objects.
Under deadline pressure, the readers may miss important points. Now, a new ¡°natural-language processing¡± computer program could help human leaders to cut through the haze.
The U.S. Defense Advanced Research Projects Agency (DARPA) is creating a Deep Exploration and Filtering of Text (DEFT) program that will read documents and understand inferred meaning from them far more quickly than a human reader could.
Defense analysts who use this program will be able to investigate and process far more documents in less time; they¡¯ll also be able to discover important but implicitly expressed information in the documents. The system will identify connections among documents, filter redundancies, and infer implicit information, all of which will ease planning and decision making.
Source: DARPA
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