From Noise-Free to Noise-Tolerant and from On-line to Batch Learning. - Norbert Klasner; Hans Ulrich Simon (COLT, 1995)

On Restricted-Focus-of-Attention Learnability of Boolean Functions. - Andreas Birkendorf; Eli Dichterman; Jeffrey C. Jackson; Norbert Klasner; Hans Ulrich Simon (Mach. Learn., 1998)

On the Cut-off Point for Combinatorial Group Testing. - Paul Fischer; Norbert Klasner; Ingo Wegener (Discret. Appl. Math., 1999)

Lernen aus fehlerhafter oder unvollständiger Information. - Norbert Klasner (Shaker, 1999)

General lower bounds on the query complexity within the exact learning model. - Norbert Klasner; Hans Ulrich Simon (Discret. Appl. Math., 2000)

Structural Results about Exact Learning with Unspecified Attribute Values. - Andreas Birkendorf; Norbert Klasner; Christian Kuhlmann 001; Hans Ulrich Simon (J. Comput. Syst. Sci., 2000)