This section describes main characteristics of the poker data set and its attributes:
General information
Poker Hand data set |
Type | Classification | Origin | Real world |
Features | 10 | (Real / Integer / Nominal) | (0 / 10 / 0) |
Instances | 1025010 |
Classes | 10 |
Missing values? | No |
Attribute description
Attribute | Domain |
S1 | [1,4] |
C1 | [1,13] |
S2 | [1,4] |
C2 | [1,13] |
S3 | [1,4] |
C3 | [1,13] |
S4 | [1,4] |
C4 | [1,13] |
S5 | [1,4] |
C5 | [1,13] |
Class | {0,1,2,3,4,5,6,7,8,9} |
Additional information
Each record of this data set is an example of a hand consisting of five playing cards drawn from a standard deck of 52. Each card is described using two attributes (suit and rank), for a total of 10 nominal attributes. The class attribute describes the Poker Hand obtained:
0: Nothing in hand; not a recognized poker hand
1: One pair; one pair of equal ranks within five cards
2: Two pairs; two pairs of equal ranks within five cards
3: Three of a kind; three equal ranks within five cards
4: Straight; five cards, sequentially ranked with no gaps
5: Flush; five cards with the same suit
6: Full house; pair + different rank three of a kind
7: Four of a kind; four equal ranks within five cards
8: Straight flush; straight + flush
9: Royal flush; {Ace, King, Queen, Jack, Ten} + flush
Attribute information:
1) S1 "Suit of card #1": Ordinal (1-4) representing {Hearts, Spades, Diamonds, Clubs}
2) C1 "Rank of card #1": Numerical (1-13) representing (Ace, 2, 3, ... , Queen, King)
3) S2 "Suit of card #2": Ordinal (1-4) representing {Hearts, Spades, Diamonds, Clubs}
4) C2 "Rank of card #2": Numerical (1-13) representing (Ace, 2, 3, ... , Queen, King)
5) S3 "Suit of card #3": Ordinal (1-4) representing {Hearts, Spades, Diamonds, Clubs}
6) C3 "Rank of card #3": Numerical (1-13) representing (Ace, 2, 3, ... , Queen, King)
7) S4 "Suit of card #4": Ordinal (1-4) representing {Hearts, Spades, Diamonds, Clubs}
8) C4 "Rank of card #4": Numerical (1-13) representing (Ace, 2, 3, ... , Queen, King)
9) S5 "Suit of card #5": Ordinal (1-4) representing {Hearts, Spades, Diamonds, Clubs}
10) C5 "Rank of card #5": Numerical (1-13) representing (Ace, 2, 3, ... , Queen, King)
In this section you can download some files related to the poker data set:
- The complete data set already formatted in KEEL format can be downloaded from
here.
- A copy of the data set already partitioned by means of a 10-folds cross validation procedure can be downloaded from here.
- A copy of the data set already partitioned by means of a 5-folds cross validation procedure can be downloaded from here.
- The header file associated to this data set can be downloaded from here.
- This is not a native data set from the KEEL project. It has been obtained from the UCI Machine Learning Repository. The original page where the data set can be found is: http://archive.ics.uci.edu/ml/datasets/Poker+Hand.
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