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Mining massive finde-grained behacior data to improve predictice analytics

Martens, David; Provost, Foster; Clark, Jessica; De … - In: Management information systems : mis quarterly 40 (2016) 4, pp. 869-888

Persistent link: https://www.econbiz.de/10011612497

Classification over bipartite graphs through projection

Stankova, Marija; Martens, David; Provost, Foster - 2015

Persistent link: https://www.econbiz.de/10010486241

An exploratory study towards applying and demystifying deep learning classification on behavioral big data

De Cnudde, Sofie; Martens, David; Provost, Foster - 2018

Persistent link: https://www.econbiz.de/10011811989

Forecasting Loss Given Default models : impact of account characteristics and macroeconomic state

Tobback, Ellen; Martens, David; Van Gestel, Tony; … - In: Journal of the Operational Research Society : OR 65 (2014) 3, pp. 376-392

Persistent link: https://www.econbiz.de/10010251701

Between hawks and doves : measuring central bank communication

Tobback, Ellen; Nardelli, Stefano; Martens, David - 2017

We propose a Hawkish-Dovish (HD) indicator that measures the degree of 'hawkishness' or 'dovishness' of the media's perception of the ECB's tone at each press conference. We compare two methods to calculate the indicator: semantic orientation and Support Vector Machines text classification. We...