Logical operation type.
[JsonConverterAttribute(System.Type)]
public enum LogicalOperationType
public final class LogicalOperationType
extends java.lang.Enum<LogicalOperationType>
public:
[JsonConverterAttribute(System::Type)]
enum class LogicalOperationType sealed
class LogicalOperationType(Enum):
OR = 0
Unify = 1
Exclude = 2
ExcludeFullMatch = 3
Value | Member | Description |
---|---|---|
0 | OR | Combine items. May result in multiple identical results. |
1 | Unify | Combine items but only keep one of multiple identical results. |
2 | Exclude | If input A does not overlap input B at least in part, then output A. |
3 | ExcludeFullMatch | If input A does not fully overlap input B, then output A. |
Usually, "OR" operation is used to combine items from unstructured elements that look for different information patterns, for example, a single word of 10 digits may be detected as Registration number and ID number. "Unify" operation is used to combine iterms from unstructured elements that look for same information pattern. For example, In case of two unstrucetured regex elements that look for "mm\dd\yyyy" and "mmddyyyy" dates successively, the first regex element has error approximation value equals 2, and so, it can detect the second element's items if it does not have errors, this makes same "mmddyyyy" items to be duplicated and "Unify" operation is used to remove this duplication.
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