We will be offering more solutions and links for real estate algorithms in the future.  The complexity of proper algorithms requires us to provide explanations in "Plain English" terms.  Our subscribers do not need to be Ph. D's in economic or math to understand the application and relationship of variables relating to real estate.  Simply applying a Cost of Living or Cost of Funds index does not produce credible valuation estimates when applied against an assessor's estimate of value. 

The best way to explain algorithms is to visit the technical sites that provide the math behind the science:

http://www.nist.gov/dads/

http://www.cs.sunysb.edu/

http://www.datastructures.info/

http://www.actapress.com/

http://edoc.hu-berlin.de/