Changes between Version 3 and Version 4 of AdditionalMaterial

Timestamp:

12/09/10 10:49:31 (14 years ago)

Author:

gkronber

Comment:

description of friedman-I dataset

AdditionalMaterial

@@ -7 +7 @@
 
 === Dissertation Kronberger ===
-The following datasets are used in experiments in the thesis:
- * Artificial benchmark datasets
-   * Friedman-I
-   * Friedman-II
-   * Breiman-I
- * Real-world datasets
-   * Chemical-I
-   * Chemical-II
-   * Financial-I
-   * Macro-Economic
-   * Housing
+The following datasets are used in experiments in the thesis.
+==== Artificial benchmark datasets ====
+===== Friedman-I =====
+This dataset is described in  \cite{friedman1991} where it is used to benchmark the multi-variate adaptive regression splines (MARS) algorithm. The signal-to-noise ratio in this dataset is rather low so it is difficult to rediscover the generating function especially the terms below the noise level x4 and x5).
+
+[[Image(attachment:friedman-I.png)]]
+
+Variables x01,..., x10 are sampled uniformly from the unit hypercube.
+Epsilon is generated from the standard normal distribution.
+
+[export:/trunk/misc/pub/2010/theses/gkronber/friedman-I.csv friedman-I.csv]
+
+===== Friedman-II =====
+     [export:/trunk/misc/pub/2010/theses/gkronber/friedman-II.csv friedman-II.csv]
+
+===== Breiman-I =====
+     [export:/trunk/misc/pub/2010/theses/gkronber/breiman-I.csv breiman-I.csv]
+
+==== Real-world datasets ====
+
+===== Chemical-I =====
+     [export:/trunk/misc/pub/2010/theses/gkronber/chemical-I.csv chemical-I.csv]
+
+===== Chemical-II =====
+     [export:/trunk/misc/pub/2010/theses/gkronber/chemical-II.csv chemical-II.csv]
+
+===== Financial-I =====
+     [export:/trunk/misc/pub/2010/theses/gkronber/financial-I.csv financial-I.csv]
+
+===== Macro-Economic =====
+     [export:/trunk/misc/pub/2010/theses/gkronber/macro-economic.csv macro-economic.csv]
+
+===== Housing =====
+     [export:/trunk/misc/pub/2010/theses/gkronber/housing.csv housing.csv]
+
 == 2011 ==