Table I. Notations Notation Definition o... | Emerald Publishing

Table I.

Notations

Notation	Definition
o	The current object being classified
O	The set of all objects in a data set
A	All available options
u	User u
U	The set of all users who contributed to the current data set
U_o	All users who have classified object o
L	All labels received from the crowd, and L ⊆ A
L_o	The set of all labels from the crowd for object o
L^u	The set of all labels from user u
$l_{o}^{u}$	The label for object o from user u
$\tilde{l_{o}}$	The inferred label for object o

Notation	Definition
o	The current object being classified
O	The set of all objects in a data set
A	All available options
u	User u
U	The set of all users who contributed to the current data set
U_o	All users who have classified object o
L	All labels received from the crowd, and L ⊆ A
L_o	The set of all labels from the crowd for object o
L^u	The set of all labels from user u
$l_{o}^{u}$	The label for object o from user u
$\tilde{l_{o}}$	The inferred label for object o