Though much effort has been spent on designing new active learning algorithms, little
attention has been paid to the initialization problem of active learning, ie, how to find a set of …

Interactive graph search leverages human intelligence to categorize target labels in a
hierarchy, which are useful for image classification, product categorization, and database …

The hierarchical graph is a data structure to represent entities and general-certain
relationships between entities, which has been widely used in real applications, such as …