C-Rella, Jorge; Cao, Ricardo; Vilar, Juan M. Cost-sensitive thresholding over a two-dimensional decision region for fraud detection. (English) Zbl 07791100 Inf. Sci. 657, Article ID 119956, 15 p. (2024). MSC: 91G40 PDFBibTeX XMLCite \textit{J. C-Rella} et al., Inf. Sci. 657, Article ID 119956, 15 p. (2024; Zbl 07791100) Full Text: DOI
Bernard, Philippe; El Mekkaoui De Freitas, Najat; Maillet, Bertrand B. A financial fraud detection indicator for investors: an IDeA. (English) Zbl 07553135 Ann. Oper. Res. 313, No. 2, 809-832 (2022). MSC: 62Pxx 91Gxx 91Bxx PDFBibTeX XMLCite \textit{P. Bernard} et al., Ann. Oper. Res. 313, No. 2, 809--832 (2022; Zbl 07553135) Full Text: DOI
Farbmacher, Helmut; Löw, Leander; Spindler, Martin An explainable attention network for fraud detection in claims management. (English) Zbl 07538779 J. Econom. 228, No. 2, 244-258 (2022). MSC: 62-XX 91-XX PDFBibTeX XMLCite \textit{H. Farbmacher} et al., J. Econom. 228, No. 2, 244--258 (2022; Zbl 07538779) Full Text: DOI
Ekström, Erik; Lindensjö, Kristoffer; Olofsson, Marcus How to detect a salami slicer: a stochastic controller-and-stopper game with unknown competition. (English) Zbl 1485.91016 SIAM J. Control Optim. 60, No. 1, 545-574 (2022). MSC: 91A15 91A55 93E20 60G40 PDFBibTeX XMLCite \textit{E. Ekström} et al., SIAM J. Control Optim. 60, No. 1, 545--574 (2022; Zbl 1485.91016) Full Text: DOI arXiv
Fang, Hui; Li, Xiaoming; Zhang, Jie Integrating social influence modeling and user modeling for trust prediction in signed networks. (English) Zbl 1478.68015 Artif. Intell. 302, Article ID 103628, 20 p. (2022). MSC: 68M11 68T05 91D30 PDFBibTeX XMLCite \textit{H. Fang} et al., Artif. Intell. 302, Article ID 103628, 20 p. (2022; Zbl 1478.68015) Full Text: DOI
Höppner, Sebastiaan; Baesens, Bart; Verbeke, Wouter; Verdonck, Tim Instance-dependent cost-sensitive learning for detecting transfer fraud. (English) Zbl 1487.91169 Eur. J. Oper. Res. 297, No. 1, 291-300 (2022). MSC: 91G80 68T05 62H30 PDFBibTeX XMLCite \textit{S. Höppner} et al., Eur. J. Oper. Res. 297, No. 1, 291--300 (2022; Zbl 1487.91169) Full Text: DOI arXiv
Ju, Chunhua; Chen, Guanyu; Bao, Fuguang KNN-Smote-LSTM based consumer financial risk detection model: a case credit card fraud detection. (Chinese. English summary) Zbl 1474.91231 J. Syst. Sci. Math. Sci. 41, No. 2, 481-498 (2021). MSC: 91G40 62M10 PDFBibTeX XMLCite \textit{C. Ju} et al., J. Syst. Sci. Math. Sci. 41, No. 2, 481--498 (2021; Zbl 1474.91231)
Bayerstadler, Andreas; van Dijk, Linda; Winter, Fabian Bayesian multinomial latent variable modeling for fraud and abuse detection in health insurance. (English) Zbl 1373.62510 Insur. Math. Econ. 71, 244-252 (2016). MSC: 62P05 62J12 91B30 PDFBibTeX XMLCite \textit{A. Bayerstadler} et al., Insur. Math. Econ. 71, 244--252 (2016; Zbl 1373.62510) Full Text: DOI
Cerioli, Andrea; Perrotta, Domenico Robust clustering around regression lines with high density regions. (English) Zbl 1474.62217 Adv. Data Anal. Classif., ADAC 8, No. 1, 5-26 (2014). MSC: 62H30 62H11 62G35 62G07 62G08 62P20 91B60 PDFBibTeX XMLCite \textit{A. Cerioli} and \textit{D. Perrotta}, Adv. Data Anal. Classif., ADAC 8, No. 1, 5--26 (2014; Zbl 1474.62217) Full Text: DOI
Bernard, C.; Vanduffel, S. Mean-variance optimal portfolios in the presence of a benchmark with applications to fraud detection. (English) Zbl 1304.91181 Eur. J. Oper. Res. 234, No. 2, 469-480 (2014). MSC: 91G10 PDFBibTeX XMLCite \textit{C. Bernard} and \textit{S. Vanduffel}, Eur. J. Oper. Res. 234, No. 2, 469--480 (2014; Zbl 1304.91181) Full Text: DOI
Li, Zhongmou; Xiong, Hui; Liu, Yanchi Mining blackhole and volcano patterns in directed graphs: a general approach. (English) Zbl 1260.91217 Data Min. Knowl. Discov. 25, No. 3, 577-602 (2012). MSC: 91D30 05C90 91-04 05C85 05-04 PDFBibTeX XMLCite \textit{Z. Li} et al., Data Min. Knowl. Discov. 25, No. 3, 577--602 (2012; Zbl 1260.91217) Full Text: DOI
Dlugosz, Stephan; Müller-Funk, Ulrich The value of the last digit: statistical fraud detection with digit analysis. (English) Zbl 1306.60002 Adv. Data Anal. Classif., ADAC 3, No. 3, 281-290 (2009). MSC: 62E10 62P20 91B99 11K16 PDFBibTeX XMLCite \textit{S. Dlugosz} and \textit{U. Müller-Funk}, Adv. Data Anal. Classif., ADAC 3, No. 3, 281--290 (2009; Zbl 1306.60002) Full Text: DOI
Phua, Clifton; Gayler, Ross; Lee, Vincent; Smith-Miles, Kate On the communal analysis suspicion scoring for identity crime in streaming credit applications. (English) Zbl 1159.91411 Eur. J. Oper. Res. 195, No. 2, 595-612 (2009). MSC: 91B30 91B06 90B50 62P99 PDFBibTeX XMLCite \textit{C. Phua} et al., Eur. J. Oper. Res. 195, No. 2, 595--612 (2009; Zbl 1159.91411) Full Text: DOI
Hales, Douglas N.; Sridharan, V.; Radhakrishnan, Abirami; Chakravorty, Satya S.; Siha, Samia M. Testing the accuracy of employee-reported data: an inexpensive alternative approach to traditional methods. (English) Zbl 1142.91402 Eur. J. Oper. Res. 189, No. 3, 583-593 (2008). MSC: 91B06 PDFBibTeX XMLCite \textit{D. N. Hales} et al., Eur. J. Oper. Res. 189, No. 3, 583--593 (2008; Zbl 1142.91402) Full Text: DOI Link
Sadighi Firozabadi, Babak; Tan, Yao-Hua; Lee, Ronald M. Formal definitions of fraud. (English) Zbl 0940.91050 McNamara, P. (ed.) et al., Norms, logics and information systems. New studies in deontic logic and computer science. Selected papers of the 4th \(\Delta\)EON workshop, Bologna, Italy, January 8-10, 1998. Amsterdam: IOS Press. Front. Artif. Intell. Appl. 49, 275-287 (1999). MSC: 91B60 03B45 03B80 PDFBibTeX XMLCite \textit{B. Sadighi Firozabadi} et al., Front. Artif. Intell. Appl. 49, 275--287 (1999; Zbl 0940.91050)