Determination of symmetric VL1 formulas : algorithm and program SYM4 /

Mode of access: Internet.

SYM-1, a program that detects symmetry of variable-valued logic functions /

Mode of access: Internet.

The VL relational data sublanguage for an inferential computer consultant /

Thesis (M. S.)--University of Illinois at Urbana-Champaign.

Selected problems of minimization of variable-valued logic formulas /

"UIUCDCS-R-75-726"

Selection of most representative training examples and incremental generation of VL₁ hypotheses : the underlying methodology and the description of programs, ESEL and AQ11 /

"UILU-ENG 78-1720"