Changes between Version 3 and Version 4 of AdditionalMaterial


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Timestamp:
12/09/10 10:49:31 (10 years ago)
Author:
gkronber
Comment:

description of friedman-I dataset

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  • AdditionalMaterial

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    77
    88=== Dissertation Kronberger ===
    9 The following datasets are used in experiments in the thesis:
    10  * Artificial benchmark datasets
    11    * Friedman-I
    12    * Friedman-II
    13    * Breiman-I
    14  * Real-world datasets
    15    * Chemical-I
    16    * Chemical-II
    17    * Financial-I
    18    * Macro-Economic
    19    * Housing
     9The following datasets are used in experiments in the thesis.
     10==== Artificial benchmark datasets ====
     11===== Friedman-I =====
     12This 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).
     13
     14[[Image(attachment:friedman-I.png)]]
     15
     16Variables x01,..., x10 are sampled uniformly from the unit hypercube.
     17Epsilon is generated from the standard normal distribution.
     18
     19[export:/trunk/misc/pub/2010/theses/gkronber/friedman-I.csv friedman-I.csv]
     20
     21===== Friedman-II =====
     22     [export:/trunk/misc/pub/2010/theses/gkronber/friedman-II.csv friedman-II.csv]
     23
     24===== Breiman-I =====
     25     [export:/trunk/misc/pub/2010/theses/gkronber/breiman-I.csv breiman-I.csv]
     26
     27==== Real-world datasets ====
     28
     29===== Chemical-I =====
     30     [export:/trunk/misc/pub/2010/theses/gkronber/chemical-I.csv chemical-I.csv]
     31
     32===== Chemical-II =====
     33     [export:/trunk/misc/pub/2010/theses/gkronber/chemical-II.csv chemical-II.csv]
     34
     35===== Financial-I =====
     36     [export:/trunk/misc/pub/2010/theses/gkronber/financial-I.csv financial-I.csv]
     37
     38===== Macro-Economic =====
     39     [export:/trunk/misc/pub/2010/theses/gkronber/macro-economic.csv macro-economic.csv]
     40
     41===== Housing =====
     42     [export:/trunk/misc/pub/2010/theses/gkronber/housing.csv housing.csv]
     43
    2044== 2011 ==