acm-icpc javachallenge 2014 result
DESCRIPTION
The result of JavaChallenge 2014.TRANSCRIPT
- Lang Wars -http://www.ai-comp.net/javachallenge2014/
National Olympics Memorial Youth Center
19th October, 2014
Kazunori Sakamoto National Institute of Informatics
Daichi Ota National Institute of Informatics
Kohsuke Yatoh University of Tokyo
Linchou Young Waseda University
Ayane Hayashi Waseda University
and Many Other ACM-ICPC & AI-COMP Staff Members
Rule of Preliminary Round
• Collected 35 teams’ AIs + 1 our sample AI
• We conducted 450 games, that is, each team plays 50 games randomly
• Calculate the ELO rating of AIs
• The highest 16 teams advance to the final!
• We show some games due to limited time
2014/10/26 2
http://javachallenge2014.ai-comp.net/contests/6
First Match
http://javachallenge2014.ai-comp.net/contests/7/battle_results/718
team22v.s.
yajue810v.s.
KENTOv.s.
team14
2014/10/26 3
Second Match
http://javachallenge2014.ai-comp.net/contests/7/battle_results/775
team14v.s.
dainagonv.s.
NETETAv.s.
Sophinyan
2014/10/26 4
Third Match
http://javachallenge2014.ai-comp.net/contests/7/battle_results/805
NCTU_electronv.s.
mathpyv.s.
Katsu_y
2014/10/26 5
Fourth Match
http://javachallenge2014.ai-comp.net/contests/7/battle_results/826
KOv.s.
team26v.s.
ITFv.s.
team13
2014/10/26 6
Fifth Match
http://javachallenge2014.ai-comp.net/contests/7/battle_results/828
NETETAv.s.
KENTOv.s.
TeraCodersv.s.
mathpy
2014/10/26 7
Sixth Match
http://javachallenge2014.ai-comp.net/contests/7/battle_results/897
team26v.s.
Sophinyanv.s.
bugrep
2014/10/26 8
Seventh Match
http://javachallenge2014.ai-comp.net/contests/7/battle_results/921
Team18_gomen_nasaiv.s.
ITFv.s.
KOv.s.
Primasta
2014/10/26 9
and so on ...
2014/10/26 10
ELO Rating
Team Rating
kyutOUki 393
LilyWhite 215
tsu_ra_i 123
bcw0x1bd2 96
RPG 92
Chikuwa-man 86
Uruf 75
AizukkYYY 63
2014/10/26 11
Team Rating
You_and_JAVA 53
CJC 52
nekonyaso 33
team05 15
team27 13
# ru 13
team08 -1
borken_keyboard -4
Truncate numbers to integers in this table
Rule of Final Round
• Final round is in a tournament
• We conducted 4 games, and the winner advances to the final match
• Each game is conducted just a time
• Luck is also a part of their ability
2014/10/26 12
http://javachallenge2014.ai-comp.net/contests/7
First Match
2014/10/26 13
Cpp (team05)
Chikuwa (Chikuwa-man)
AizukkYYY (AizukkYYY)
uruf (uruf)ru_ru_ru (# ru)
NumpyLover (broken_keyboard)Cpp (CJC)tsurai_ai (tsu_ra_i)Cpp (kyutOUki)bcw2 (bc2ox1bd2)0512submit (LilyWhite)hoge (RPG)ai (nekonyaso)
diseased (team08)testandtest (team27)
submit (You_and_JAVA)
http://javachallenge2014.ai-comp.net/contests/7/battle_results/1063
Second Match
2014/10/26 14
Cpp (team05)
Chikuwa (Chikuwa-man)
AizukkYYY (AizukkYYY)
uruf (uruf)ru_ru_ru (# ru)
NumpyLover (broken_keyboard)Cpp (CJC)tsurai_ai (tsu_ra_i)Cpp (kyutOUki)bcw2 (bc2ox1bd2)0512submit (LilyWhite)hoge (RPG)ai (nekonyaso)
diseased (team08)testandtest (team27)
submit (You_and_JAVA)
http://javachallenge2014.ai-comp.net/contests/7/battle_results/1062
Third Match
2014/10/26 15
Cpp (team05)
Chikuwa (Chikuwa-man)
AizukkYYY (AizukkYYY)
uruf (uruf)ru_ru_ru (# ru)
NumpyLover (broken_keyboard)Cpp (CJC)tsurai_ai (tsu_ra_i)Cpp (kyutOUki)bcw2 (bc2ox1bd2)0512submit (LilyWhite)hoge (RPG)ai (nekonyaso)
diseased (team08)testandtest (team27)
submit (You_and_JAVA)
http://javachallenge2014.ai-comp.net/contests/7/battle_results/1061
Fourth Match
2014/10/26 16
Cpp (team05)
Chikuwa (Chikuwa-man)
AizukkYYY (AizukkYYY)
uruf (uruf)ru_ru_ru (# ru)
NumpyLover (broken_keyboard)Cpp (CJC)tsurai_ai (tsu_ra_i)Cpp (kyutOUki)bcw2 (bc2ox1bd2)0512submit (LilyWhite)hoge (RPG)ai (nekonyaso)
diseased (team08)testandtest (team27)
submit (You_and_JAVA)
http://javachallenge2014.ai-comp.net/contests/7/battle_results/1060
Final Match
2014/10/26 17
Cpp (team05)
Chikuwa (Chikuwa-man)
AizukkYYY (AizukkYYY)
uruf (uruf)ru_ru_ru (# ru)
NumpyLover (broken_keyboard)Cpp (CJC)tsurai_ai (tsu_ra_i)Cpp (kyutOUki)bcw2 (bc2ox1bd2)0512submit (LilyWhite)hoge (RPG)ai (nekonyaso)
diseased (team08)testandtest (team27)
submit (You_and_JAVA)
http://javachallenge2014.ai-comp.net/contests/7/battle_results/1064
Result
2014/10/26 18
Cpp (team05)
Chikuwa (Chikuwa-man)
AizukkYYY (AizukkYYY)
uruf (uruf)ru_ru_ru (# ru)
NumpyLover (broken_keyboard)Cpp (CJC)tsurai_ai (tsu_ra_i)Cpp (kyutOUki)bcw2 (bc2ox1bd2)0512submit (LilyWhite)hoge (RPG)ai (nekonyaso)
diseased (team08)testandtest (team27)
submit (You_and_JAVA)
Team CJCCongratulations!!
2014/10/26 19
Final Ranking
• 1st place CJC• 2nd place kyutOUki• 3rd place team08• 4th place team05• Because team08 and team05 have the
same victory points, we conducted another match with team08, team05, hasi and shohei909 (sponsor companies).
2014/10/26 20
http://javachallenge2014.ai-comp.net/contests/12/battle_results/1171
2014/10/26 21
Rule of Preliminary Exhibition Round
• Collected 5 teams’ AIs + 3 our sample AIs
• We conducted 100 games, that is, each team plays 50 games randomly
• Calculate the ELO rating of AIs
• The highest 2 teams advance to the final!
2014/10/26 22
http://javachallenge2014.ai-comp.net/contests/10
ELO Rating
Team Rating
shohei909 393
hasi 215
watanabe-yuya 123
suigingin 96
okamoto 92
2014/10/26 23
Truncate numbers to integers in this table
Rule of Final Exhibition Round
• Selected sponsors’ teams are …
–shouhei909, hasi
• Prepare 2 students’ teams
–kyutOUki, CJC
• We conducted only 1 game
• The highest team wins LangWars!!
2014/10/26 24
http://javachallenge2014.ai-comp.net/contests/11
Team Introduction
• hasi: KLab
• shouhei909: KLab
• kyutOUki: Osaka University
• CJC: Kyoto University
– Does CJC mean Colorful Jumbo Chicken ... ?
2014/10/26 25
Exhibition Final
2014/10/26 26
NormalAI (shohei909)
Cpp (kyutOUki)
hasi (hasi)
Cpp (CJC)
* Contestant, Sponsor
What language do you prefer?
2014/10/26 27
We hopeyour favorite languages
will be permittedat ICPC in future ...
2014/10/26 28
Thank you!
See you again…?@CODE FESTIVAL or
SamurAI Coding2014/10/26 29