Titlebook: Natural Language Processing and Chinese Computing; 12th National CCF Co Fei Liu,Nan Duan,Yu Hong Conference proceedings 2023 The Editor(s)

definition

FLAIL

Research on Named Entity Recognition Based on Bidirectional Pointer Network and Label Knowledge Enhalid entity and explosion of entity fragment quantity. In addition, we also fully integrate the label knowledge into the model to improve the effect of the model. We conducted extensive experiments on the ACE2004 dataset and achieved better results than most existing named entity recognition models.

合唱队

注视

Presbycusis

Sinus-Node

谄媚于人

使痛苦

改正

Dual Hierarchical Contrastive Learning for Multi-level Implicit Discourse Relation Recognitionth each other, making the similarity between arguments and correlative fine-grained labels are higher than that with related coarse-grained labels. In this process, the multi-level label semantics are integrated to arguments, which provides guidance for classification. Experimental results show that

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