[DDBJ Data Analysis Challenge 2016] Predicting chromatin features from DNA sequence

※ This competition is from DDBJ Data Analysis Challenge.
Please check http://www.ddbj.nig.ac.jp/ddbj-challenge2016-e.html.
Informed Consent Document

DNA Data Bank of Japan (DDBJ) supports a big data resource called by DDBJ Sequence Read Archive (DDBJ SRA), which contains DNA sequences genearated from high-throughput DNA sequencers. The secondary analytical database, ChIP-Atlas database (Dr.Oki of Kyushu Univ.) provides the annotation data of chromatin feature regions on genome sequences.

At this challenge task, please predict whether genomic regions corresponding to input DNA sequences
includes chromatin feature regions. Chromatin feature region is related to on-off function of gene expression, and corresponds to peak regions on a genome sequence of the ChIP-Atlas database.
In the ChIP-Atlas database, a combination of tissue/celltype conditions (CellType class) and functional Type (Antigen class) are curated as one experimental condition.

Challenge's target species is a plant. The number of conditions for the target plant is often over 100. The number of conditions in the challenge is reduced and composed of eight conditions for saving time of try and error on data modelling.

Problem type
Classification
Evaluation metric
Macro-averaged Area under the ROC curve (AUC)
Competition status
Completed
Started
2016/07/06 00:00 (Japan Standard Time)
Ends
2016/08/31 23:59 (Japan Standard Time)
Public/Private
Public
Invitation setting
Open to everyone

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 MochizukiM 0.94564 0.94403
2 aaaaaaa 0.89859 0.89694
3 BITS-TO 0.85428 0.85562
4 orion 0.84791 0.85140
5 Ktakuya 0.84318 0.84548
6 Ryota 0.83792 0.83687
7 tsukasa 0.83464 0.83375
8 emn 0.83318 0.83578
9 ηzw 0.82746 0.82820
10 mkoido 0.81279 0.81045
11 ksh 0.81185 0.81506
12 AoYu@Tohoku 0.80890 0.81087
13 hiro 0.80845 0.81436
14 emihat 0.80602 0.81027
15 MorikawaH 0.80544 0.80469
16 hmt-yamamoto 0.79993 0.79833
17 yuifu 0.79558 0.78738
18 tonets 0.78787 0.79107
19 すずどら 0.78773 0.79088
20 take2 0.78039 0.78476
21 bicycle1885 0.77276 0.78045
22 morizo 0.76511 0.76901
23 forester 0.76022 0.75673
24 どいやさん 0.75833 0.75549
25 yudai 0.73278 0.73422
26 tag 0.71079 0.71853
27 nwatarai 0.66467 0.66085
28 soki 0.65225 0.65021
29 himkt 0.64982 0.64769
30 admin 0.63484 0.63324
31 saoki 0.63470 0.63322
31 tsunechan 0.63470 0.63322
31 Ken 0.63470 0.63322
34 A.K 0.60891 0.60364
35 singular0316 0.58998 0.58843
36 IK 0.52929 0.53703
37 yk_tani 0.50227 0.50350
38 yota0000 0.50000 0.50000
39 extraterrestrial Fuun species 0.16702 0.16516

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.