Intelligent Model Selection for Hillclimbing Search in Computer-Aided Design. - Thomas Ellman; John Eric Keane; Mark Schwabacher (AAAI, 1993)

A Transformation System for Interactive Reformulation of Design Optimization Strategies. - Thomas Ellman; John Eric Keane; Takahiro Murata; Mark Schwabacher (KBSE, 1995)

Knowledge-based re-engineering of legacy programs for robustness in automated design. - John Eric Keane; Thomas Ellman (KBSE, 1996)

Multilevel modelling for engineering design optimization. - Thomas Ellman; John Eric Keane; Mark Schwabacher; Ke-Thia Yao (Artif. Intell. Eng. Des. Anal. Manuf., 1997)