Challenges / VideoLectures.Net Recommender System Challenge/1. Cold start

Rank	Team	Time of Submission	Preliminary Result	Final Result
55	+ Baseline random solution Nino Antulov-Fantulin (ninoaf)	Apr 28, 18:16:59	0.01949	0.01805
56	+ Paweł Tomasiewicz Paweł (pawelt)	May 04, 12:31:42	0.01949	0.01805
37	+ The Art of War (xlvector), CASIA	May 10, 13:21:52	0.13103	0.13061
32	+ Ed Ramsden (EdR)	May 17, 07:34:24	0.15450	0.14905
36	nhanitvn	May 28, 07:49:10	0.13609	0.13450
25	+ Maxus Maxim (Maxus)	Jun 10, 07:27:52	0.18497	0.18451
21	+ Timothy G. Flynn (tgflynn)	Jun 13, 23:21:29	0.21217	0.21088
57	+ Rav Rafał Słomian (Rav)	Jun 14, 10:31:24	0.01949	0.01805
51	meridion	Jun 14, 17:07:51	0.04085	0.04551
24	+ disqualified Miha Grcar (mgrcar), Jozef Stefan Institute	Jun 15, 18:24:10	0.19771	0.18980
30	+ Ian (lan)	Jun 16, 17:37:59	0.16113	0.16089
50	+ Amir_ansari (Amir_Senator), Azad university	Jun 16, 18:11:58	0.05155	0.04710
27	+ XiaoNiangRe Team members: Yue Shi (XiaoNiangRe) ht	Jun 17, 21:13:26	0.19649	0.18369
44	+ seyed javad ebrahimi azad university Team members: seyed javad ebrahimi (sj_ebrahimi) ali kohi	Jun 21, 17:42:26	0.10060	0.10321
52	jhaadi	Jun 22, 19:48:49	0.04772	0.03697
33	NanManRuQin	Jun 27, 14:37:00	0.15542	0.14697
14	erteam	Jun 29, 15:43:25	0.23712	0.22682
11	+ gud111 Penn State	Jul 01, 05:32:16	0.25129	0.23944
28	ecmltest	Jul 01, 17:51:59	0.17645	0.17285
38	+ Domen Košir (domenkosir), University of Ljubljana & Httpool Ltd.	Jul 03, 22:39:23	0.12491	0.13060
29	+ chrishan Xiaogang Han (chrishan)	Jul 04, 08:02:26	0.16650	0.16689
58	+ HelloWorld Team members: Shi Jian (sudo) Yu Xiao	Jul 04, 17:10:02	0.00000	0.00087
49	+ Stefan Henß (henss)	Jul 04, 20:48:41	0.04659	0.04847
41	Adam	Jul 05, 02:19:29	0.12715	0.12076
60	+ smyll Max (smyll), Smyll	Jul 05, 03:40:04	error	error
48	dddnnn	Jul 05, 14:54:52	0.06391	0.05970
18	+ akt (akosh)	Jul 05, 20:28:11	0.24858	0.22005
53	+ Davide (dido)	Jul 06, 01:11:16	0.03422	0.03535
34	+ weka1 University of Waikato	Jul 06, 08:40:21	0.15359	0.14243
42	w2g	Jul 06, 10:55:56	0.12080	0.10806
39	xvn	Jul 06, 21:30:02	0.13485	0.12985
4	sofos	Jul 06, 23:22:55	0.27433	0.27151
2	+ lefman Eleftherios Spyromitros-Xioufis (lefman), home	Jul 07, 00:24:15	0.31063	0.30743
54	+ Saul Delabrida UFOP Team members: Saul Delabrida (sdelabrida) Álvaro Rodrigues Pereira Junior Reinaldo Silva Fortes Thiago Donizetti dos Santos	Jul 07, 03:28:18	0.02234	0.01944
61	+ Emmanouela (patty), Aristotle University of Thessaloniki	Jul 07, 09:28:10	error	error
15	csengstock	Jul 07, 18:58:31	0.23197	0.22536
59	langohr	Jul 07, 20:08:16	0.00000	0.00000
26	+ MZ Marinka Zitnik (marinkaz), University of Ljubljana	Jul 08, 00:12:54	0.18640	0.18374
12	+ Martin Saveski Jozef Stefan Institute Team members: Martin Saveski (msaveski) Vid Podpečan	Jul 08, 00:45:04	0.24576	0.23749
43	+ barney (mua)	Jul 08, 06:31:37	0.10760	0.10706
3	+ Nitram Martin (nitram)	Jul 08, 06:47:32	0.30661	0.27684
8	+ Haibin Liu Penn State Team members: Haibin Liu (haibin) Sujatha Das G	Jul 08, 08:45:05	0.25172	0.24559
1	+ D'yakonov Alexander (Dyakonov), Associate Professor	Jul 08, 09:27:22	0.37281	0.35857
13	echoz	Jul 08, 09:41:59	0.23902	0.23425
23	+ itukd istanbul technical university	Jul 08, 09:45:01	0.18787	0.19074
9	+ tao (td3)	Jul 08, 09:50:24	0.22465	0.24044
46	+ stuart dennon (sxdenon), Choice Engine Pty Ltd	Jul 08, 10:21:52	0.09452	0.09339
10	+ Team SIG University of Toulouse / IRIT Team members: sig-irit Josiane Mothe Damien Dudognon Taoufiq Dkaki Max Chevalier	Jul 08, 10:25:03	0.22465	0.24044
47	+ dudu Dudu (dudognon), OB	Jul 08, 10:30:42	0.07273	0.06630
22	+ deactivated (helh)	Jul 08, 10:35:58	0.19488	0.20081
35	+ recommender (recommender), Anadolu University	Jul 08, 10:51:36	0.14607	0.13527
5	+ Inner Peace Hong Kong University of Science and Technology Team members: Nathan Liu (nliu426) Luheng He	Jul 08, 10:52:35	0.27268	0.25773
7	+ ddi Gokhan (gcapan), Anadolu University	Jul 08, 11:07:37	0.26298	0.24920
40	face2	Jul 08, 11:12:56	0.13181	0.12382
19	+ ehab KAUST	Jul 08, 11:23:21	0.20679	0.21650
16	+ Yasser Tabandeh (yt2010), Shiraz University	Jul 08, 11:31:32	0.25642	0.22315
6	+ DMIR Delft University of Technology Team members: dmir (XNR) Yue Shi Martha Larson Alan Hanjalic	Jul 08, 11:39:37	0.26813	0.25498
31	+ KD-IDM (Natalja), Fraunhofer IAIS	Jul 08, 11:40:38	0.15269	0.15337
62	face	Jul 08, 11:47:49	error	error
17	+ snu-MK Minsuk Kahng (minsuk1015), Seoul National University	Jul 08, 11:50:00	0.23731	0.22139
45	+ SWAP Team Leo (leoiaq)	Jul 08, 11:54:49	0.11012	0.10007
20	+ Felice Ferrara (felfer)	Jul 08, 11:58:52	0.21563	0.21181

Registered teams: 303 (with 346 members)   Active: 62
Total no. of submitted solutions: 1656