Lie detection operations. In other words, the DKS model may have a discrete knowledge base (DKB) of essential components needed for task resolution, while for nDKS, DKB is absent and, hence, a "global" or bi-hemispheric search occurs. Based on the latter premise, a 'lie detector' system was designed as described in . A pattern of blood-flow-velocity changes is obtained in response to questions that include correct and incorrect answers. The wrong answer will elicit bi-hemispheric activation, from correct answer that activates unilateral response. Cognitive polygraphy based on this system is devoid of any subjective control of mental processes and, hence, high reliability
Silent Talker Lie Detector or other computer techniques", they have been established as a subfield of artificial intelligence for over 60 years and are the subject of dedicated, high impact journals such as Neural Networks. Consequently, they provide a scientifically credible basis for Silent Talker's classifiers. The distinctive features of Silent Talker are: Silent Talker has been published in peer-reviewed journals for both the psychology and artificial intelligence communities. As other lie detectors detect changes in stress, the most common approach is to disrupt this either by practicing calming techniques during lying or artificially raising stress during truth-telling. Because Silent Talker is based on