[MLSS 2015 Predictive Modeling Challenge] Solar energy production prediction

This competition is a part of the MLSS 2015 Predictive Modeling Challenge.

The aim of this competition is to predict an amount of energy produced by a solar electricity generating facility for every 3 h. You will be provided with weather information 30 min before the amount of energy production is measured.

Problem type
Regression
Evaluation metric
Mean absolute error
Competition status
Completed
Started
2015/07/24 00:00 (Japan Standard Time)
Ends
2015/08/23 23:59 (Japan Standard Time)
Public/Private
Public
Invitation setting
Invitation only

Winners' Report

1st and 2nd place winner kindly share their solutions.

Download dataset and submission

You are only allowed to download the dataset and make a submission during the competition.

Final ranking

Final rank Nickname Final score Intermediate score
1 Dmitry 0.15497 0.14164
2 eraser 0.15801 0.13154
3 ly9988 0.16011 0.13715
4 zcn17 0.16151 0.16742
5 Aij 0.16163 0.15133
6 Phoen7x 0.16770 0.14094
7 Matt 0.16962 0.14835
8 rmatsu 0.17017 0.17045
9 rpil 0.17161 0.15561
10 tkg 0.17162 0.14280
11 kod_u 0.17601 0.15569
12 Lito 0.17637 0.16077
13 ya3r 0.17711 0.14992
14 inguar 0.17772 0.17443
15 Yuzu 0.18903 0.15301
16 nk 0.18978 0.16504
17 Lowik 0.19392 0.17319
18 hsk83 0.19526 0.15654
19 ronaldahmed 0.19563 0.17759
20 kevinbm 0.20097 0.16187
21 FujimotoKyotoU 0.20119 0.19422
22 neutroneism 0.20366 0.17035
23 tqt 0.20750 0.20696
24 prudenko 0.20766 0.18753
25 YN 0.20843 0.18101
26 guity 0.21077 0.19831
27 0.21097 0.22301
28 matteo 0.22018 0.19771
29 suteneko 0.22413 0.18972
30 Y.M. 0.22449 0.19066
31 k.yoko 0.22967 0.19590
32 dimka 0.23192 0.20054
33 Amait 0.23610 0.17480
34 sutkss 0.23745 0.22260
35 SHR 0.24141 0.18638
36 TMAnglesL 0.24758 0.23390
37 Naoki 0.25286 0.23743
38 srph25 0.28157 0.27642
39 htoze 0.28865 0.24997
40 vicarious 0.30041 0.27332
41 Aki 0.30616 0.27837
42 GrG 0.31302 0.26002
43 sz 0.54347 0.54074
44 University of Big Data 0.67516 0.63764
44 Vernice 0.67516 0.63764

This leaderboard is calculated on the latest submissions.
The intermediate scores are calculated using 50% of the test dataset, and the final scores are calculated using the other 50%.
Final ranks are determined according to the final scores.

Scores over time (Final score)

Your submission timeline

You have not made any submission yet.