منابع مشابه
Distinguishing deceptive from non-deceptive speech
To date, studies of deceptive speech have largely been confined to descriptive studies and observations from subjects, researchers, or practitioners, with few empirical studies of the specific lexical or acoustic/prosodic features which may characterize deceptive speech. We present results from a study seeking to distinguish deceptive from non-deceptive speech using machine learning techniques ...
متن کاملDeceptive Games
Deceptive games are games where the reward structure or other aspects of the game are designed to lead the agent away from a globally optimal policy. While many games are already deceptive to some extent, we designed a series of games in the Video Game Description Language (VGDL) implementing specific types of deception, classified by the cognitive biases they exploit. VGDL games can be run in ...
متن کاملNegative Deceptive Opinion Spam
The rising influence of user-generated online reviews (Cone, 2011) has led to growing incentive for businesses to solicit and manufacture DECEPTIVE OPINION SPAM—fictitious reviews that have been deliberately written to sound authentic and deceive the reader. Recently, Ott et al. (2011) have introduced an opinion spam dataset containing gold standard deceptive positive hotel reviews. However, th...
متن کاملMultimodal Deceptive Functions
This pap er presents a static analysis of deception in multimodal funct ions. Deception in a bipolar function of unitation (a function with two global optima and a number of decepti ve attractors) is defined, and a set of suffic ient conditions relat ing function values is obtained. A bipolar decept ive function is also constructed from low-order Walsh coeffic ients. Multimodal functions of bou...
متن کاملA deceptive pneumothorax.
A 45-year-old male former smoker was admitted after receiving bullet wounds to the head and abdomen. On admission, his Glasgow scale score was 3. The patient required immediate intubation in the emergency room, and following emergency laparotomy he was transferred to the intensive care unit (ICU) for respiratory support. Chest computed tomography (CT) did not reveal any signs of chest injury bu...
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ژورنال
عنوان ژورنال: Review of Economic Dynamics
سال: 2016
ISSN: 1094-2025
DOI: 10.1016/j.red.2016.08.003