DMatrix
E1275630
UNEXPLORED
DMatrix is XGBoost’s optimized internal data structure for storing and accessing training data efficiently during model training and prediction.
All labels observed (1)
| Label | Occurrences |
|---|---|
| DMatrix canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T17561672 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: DMatrix Context triple: [XGBoost, supportsDataFormat, DMatrix]
-
A.
AbstractMatrix
AbstractMatrix is a core Julia type that defines the generic interface and behavior for all two-dimensional array and matrix-like structures in the LinearAlgebra ecosystem.
-
B.
MPSMatrix
MPSMatrix is a Metal Performance Shaders class that represents and accelerates high-performance matrix computations on Apple GPUs.
-
C.
SparseMatrixCSC
SparseMatrixCSC is a Julia data type representing sparse matrices stored in compressed sparse column (CSC) format for efficient memory use and linear algebra operations.
-
D.
Matrix
Matrix is a professional haircare and hair color brand widely used in salons and owned by the cosmetics company L'Oréal.
-
E.
Matrix
The Matrix is a vast, sentient data repository and virtual reality construct on Gallifrey that stores the knowledge, memories, and consciousness of Time Lords in the Doctor Who universe.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: DMatrix Target entity description: DMatrix is XGBoost’s optimized internal data structure for storing and accessing training data efficiently during model training and prediction.
-
A.
AbstractMatrix
AbstractMatrix is a core Julia type that defines the generic interface and behavior for all two-dimensional array and matrix-like structures in the LinearAlgebra ecosystem.
-
B.
MPSMatrix
MPSMatrix is a Metal Performance Shaders class that represents and accelerates high-performance matrix computations on Apple GPUs.
-
C.
SparseMatrixCSC
SparseMatrixCSC is a Julia data type representing sparse matrices stored in compressed sparse column (CSC) format for efficient memory use and linear algebra operations.
-
D.
Matrix
Matrix is a professional haircare and hair color brand widely used in salons and owned by the cosmetics company L'Oréal.
-
E.
Matrix
The Matrix is a vast, sentient data repository and virtual reality construct on Gallifrey that stores the knowledge, memories, and consciousness of Time Lords in the Doctor Who universe.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.