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Data Mining mit der Support-Vektor-Maschine

Lessmann, Stefan - 2007

Persistent link: https://www.econbiz.de/10004397181

A reference model for customer-centric data mining with support vector machines

Lessmann, Stefan; Voß, Stefan - In: European journal of operational research : EJOR 199 (2009) 2, pp. 520-530

Persistent link: https://www.econbiz.de/10008253229

Identifying winners of competitive events: A SVM-based classification model for horserace prediction

Lessmann, Stefan; Sung, Ming-Chien; Johnson, Johnnie E.V. - In: European journal of operational research : EJOR 196 (2009) 2, pp. 569-577

Persistent link: https://www.econbiz.de/10008165509

The Impact of Search and Recommendation Systems on Sales in Electronic Commerce

Lessmann, Stefan; Voß, Stefan - In: Wirtschaftsinformatik : WI ; Organ der Fachbereichs … 52 (2010) 2, pp. 65-78

Persistent link: https://www.econbiz.de/10008393370

Alternative methods of predicting competitive events: An application in horserace betting markets

Lessmann, Stefan; Sung, Ming-Chien; Johnson, Johnnie E.V. - In: International journal of forecasting 26 (2010) 3, pp. 518-537

Persistent link: https://www.econbiz.de/10008407862

A memetic approach to construct transductive discrete support vector machines

Brandner, Hubertus; Lessmann, Stefan; Voß, Stefan - In: European journal of operational research : EJOR 230 (2013) 3, pp. 581-595

Persistent link: https://www.econbiz.de/10010140302

Adapting least-square support vector regression models to forecast the outcome of horseraces

Lessmann, Stefan; Sung, Ming-Chien; Johnson, Johnnie E. V. - In: The journal of prediction markets 1 (2007) 3, pp. 169-187

Persistent link: https://www.econbiz.de/10009931702

The impact of preprocessing on data mining: An evaluation of classifier sensitivity in direct marketing

Crone, Sven F.; Lessmann, Stefan; Stahlbock, Robert - In: European journal of operational research : EJOR 173 (2006) 3, pp. 781-800

Persistent link: https://www.econbiz.de/10007267063

A new methodology for generating and combining statistical forecasting models to enhance competitive event prediction

Lessmann, Stefan; Sung, Ming-Chien; Johnson, Johnnie E.V.; … - In: European journal of operational research : EJOR 218 (2012) 1, pp. 163-175

Persistent link: https://www.econbiz.de/10009818518

Equity Crowdfunding Based on the Blockchain? – A Delphi Study

Heieck, Felix - 2018

Purpose: Decentralized, blockchain-based equity crowdfunding has potential to close the equity-funding gap faced by startups. The present paper investigates the driving forces of equity crowdfunding and the impact of the blockchain.Design: In a two-round, expert-based Delphi survey, ten...

Persistent link: https://www.econbiz.de/10012916584

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