ASEDock-docking based on alpha spheres and excluded volumes.
Goto J, Kataoka R, Muta H, Hirayama N, J Chem Inf Model, 2008 Mar - link

Ph4Dock: pharmacophore-based protein-ligand docking.
Goto J, Kataoka R, Hirayama N, J Med Chem, 2004 Dec 30 - link