PAPERS

• THE TETRAD PROJECT: CONSTRAINT BASED AIDS TO MODEL SPECIFICATION. R.Scheines, C.Glymour, P.Spirtes, C.Meek and T.Richardson, to appear in Multivariate Behavioral Research.
  
  
• USING PATH DIAGRAMS AS A STRUCTURAL EQUATION MODELLING TOOL. P.Spirtes, T.Richardson, C.Meek, R. Scheines, C. Glymour. To appear in Sociological Methods and Research.
  
  
• A POLYNOMIAL-TIME ALGORITHM FOR DECIDING MARKOV EQUIVALENCE OF DIRECTED CYCLIC GRAPHICAL MODELS. In Proceedings of the 12th Conference on Uncertainty in Artificial Intelligence, Portland, Oregon, 1996. E.Horvitz and F.Jensen (eds)., Morgan Kaufmann, San Francisco, CA.
  
  
• A DISCOVERY ALGORITHM FOR DIRECTED CYCLIC GRAPHS. In Proceedings of the 12th Conference on Uncertainty in Artificial Intelligence, Portland, Oregon, 1996. E.Horvitz and F.Jensen (eds.), Morgan Kaufmann, San Francisco, CA.
  
  
• EQUIVALENCE IN NON-RECURSIVE STRUCTURAL EQUATION MODELS. In Proceedings of The 11th Symposium on Computational Statistics, COMPSTAT, 20-26 August 1994, Vienna, Austria. R.Dutter (ed.), Physica Verlag, Vienna, Austria.
  
  
• AUTOMATED DISCOVERY OF LINEAR FEEDBACK MODELS. T.Richardson, P.Spirtes, to appear in Causality and Computation, C.Glymour, (ed.), MIT Press.
  
  
• THE DIMENSIONALITY OF MIXED ANCESTRAL GRAPHS. P.Spirtes, T.Richardson, C.Meek. CMU-PHIL-83, Nov 1997.