A Flexible XML-based Regular Compiler for Creation and Conversion of Linguistic Resources. - Jakub Piskorski; Witold Drozdzynski; Oliver Scherf; Feiyu Xu 001 (LREC, 2002)

Integrating Information Extraction and Automatic Hyperlinking. - Stephan Busemann; Witold Drozdzynski; Hans-Ulrich Krieger; Jakub Piskorski; Ulrich Schäfer 001; Hans Uszkoreit; Feiyu Xu 001 (ACL (Companion), 2003)

Shallow Processing with Unification and Typed Feature Structures - Foundations and Applications. - Witold Drozdzynski; Hans-Ulrich Krieger; Jakub Piskorski; Ulrich Schäfer 001; Feiyu Xu 001 (Künstliche Intell., 2004)

SProUT - A General-Purpose NLP Framework Integrating Finite-State and Unification-Based Grammar Formalisms. - Witold Drozdzynski; Hans-Ulrich Krieger; Jakub Piskorski; Ulrich Schäfer 001 (FSMNLP, 2005)