Rajashekar Vasantha

Prompt-Tuned Muti-Task Taxonomic Transformer (PTMTTaxoFormer)

Hierarchical Text Classification (HTC) is a subclass of multi-label classification, it is challenging because the hierarchy typically has a large number of diverse topics. Existing methods for HTC fall within two categories, local methods (a classifier for each level, node, or parent) or global meth…