Groenewald, Hendrik J., Gerhard B. Van Huyssteen, and Martin J. Puttkammer. 2007. “Evaluating wrapped progressive sampling for automatic algorithmic parameter optimisation.” International Conference Recent Advances
Groenewald, Hendrik J., Antal Van den Bosch, and Gerhard B. Van Huyssteen. 2007. “Feature selection and parameter optimisation for effective Afrikaans lemmatisation.” Computational Linguistics in
Brits, J. C., Rigardt S. Pretorius, and Gerhard B. Van Huyssteen. 2006. “Automatic Lemmatisation in Setswana: Towards a Prototype.” South African Journal of African Languages