[PDF] Top 20 Deception Detection in Online Media

... In our opinion, online media environment is very dynamic, therefore, using supervised machine learning models is not sufficient for our task. Also, using the knowledge that fact-checkers accumulated during ... See full document

... between deception theory and the beach body and has raised multiple questions for future ...social media, which affects people globally by sending them into annual “body panic” before ...social media ... See full document

... automated deception detection methods that rely on machine learning approaches, which are able to incorporate a variety of behavioral cues from text, audiovisual or physiological data sources (Ott et ... See full document

... According to the statistics, most people will believe their missing or abducted family members are alive and thus, use present tense in their statement. But in Susan Smith’s case, she told the media in past tense, ... See full document

... the deception detection research investi- gates techniques for constructing datasets contain- ing useful examples of deceptive ...any deception dataset involves correctly labelling instances of de- ... See full document

... ysis of public profiles in online websites, blog content and opinions (Hao et al., 2011). One common strategy is to an- alyze messages from deceivers and true tellers in order to find deception indicators. ... See full document

... Identity deception has become an increasingly important issue in the social media environment ...detecting deception through verbal communication ...high detection accuracy rate, they are ... See full document

... 2017). Online newspapers in Russian were used as ...portals, online newspapers from different ...social media texts, ana- lytic journalism stories based on opinions (not on facts) were not ... See full document

... of deception in online sources has motivated the need for meth- ods to automatically profile and identify ...explores deception, gender and age detection in short texts us- ing a machine ... See full document

... significant contribution to the detection of stylistic deception in written papers. Show that it is feasible to differentiate periodic records with 96.6 percent precision using a big function set. ... See full document

... Participants were recruited to take part in the study via an online registration system. Upon arrival, participants were asked to provide informed consent to take part in the study. Participants then read the task ... See full document

... ception detection system for each domain, which motivates our research on deriving general rules for deception detection that can apply across do- ... See full document

... of deception tactics is significantly influenced by the characteristics of the deceivers and their ...commerce, online deception, deception tactics, content analysis, logistic regression In ... See full document

... is online sexual ...the detection of predators using lexical and behavioral features and calculating the predator-hood score as a func- tion of features weights (Dhouioui and Akaichi, ... See full document

... We posit that deceivers are more likely to use masking, relabeling, and inventing tactics against an individual than against a business target. To guard against these tactics, the target must be more knowledgeable and ... See full document

... In this paper we present an initial experiment in the estimation of the amenability of new domains to true/false classification. We choose four domains, two of which have been classified for deception, and use the ... See full document

... anomaly detection renders itself to meta-recognition using the choice or (stage-wise cascade or weighted) combination of one-class SVM to account for access to the normal class only, TCM-DR introduced earlier that ... See full document

... To determine the internal consistency of the scale, Cronbach alpha was calculated for the total score of the 408 respondents on selected 35 items which reported at 0.896 (see Table 3). The significant alpha value shows ... See full document

... 64 et al’s (1990) study of non-verbal deceptive behaviours was one of the first to suggest that cues such as head movements and lack of gesturing might be seen as an indication of deceit amongst Americans but not amongst ... See full document

... lie detection abili- ties was examined using a novel group Sender/Receiver deceptive interaction task (DeceIT) designed to address concerns over eco- logical validity stemming from the use of tasks that do not ... See full document