Matches in SemOpenAlex for { <https://semopenalex.org/work/W4378760028> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W4378760028 abstract "Prompt learning is a new paradigm for utilizing pre-trained language models and has achieved great success in many tasks. To adopt prompt learning in the NER task, two kinds of methods have been explored from a pair of symmetric perspectives, populating the template by enumerating spans to predict their entity types or constructing type-specific prompts to locate entities. However, these methods not only require a multi-round prompting manner with a high time overhead and computational cost, but also require elaborate prompt templates, that are difficult to apply in practical scenarios. In this paper, we unify entity locating and entity typing into prompt learning, and design a dual-slot multi-prompt template with the position slot and type slot to prompt locating and typing respectively. Multiple prompts can be input to the model simultaneously, and then the model extracts all entities by parallel predictions on the slots. To assign labels for the slots during training, we design a dynamic template filling mechanism that uses the extended bipartite graph matching between prompts and the ground-truth entities. We conduct experiments in various settings, including resource-rich flat and nested NER datasets and low-resource in-domain and cross-domain datasets. Experimental results show that the proposed model achieves a significant performance improvement, especially in the cross-domain few-shot setting, which outperforms the state-of-the-art model by +7.7% on average." @default.
- W4378760028 created "2023-05-31" @default.
- W4378760028 creator A5004068482 @default.
- W4378760028 creator A5004615610 @default.
- W4378760028 creator A5008666077 @default.
- W4378760028 creator A5013796186 @default.
- W4378760028 creator A5018408488 @default.
- W4378760028 creator A5026310569 @default.
- W4378760028 creator A5060694956 @default.
- W4378760028 creator A5087650455 @default.
- W4378760028 date "2023-05-26" @default.
- W4378760028 modified "2023-09-26" @default.
- W4378760028 title "PromptNER: Prompt Locating and Typing for Named Entity Recognition" @default.
- W4378760028 doi "https://doi.org/10.48550/arxiv.2305.17104" @default.
- W4378760028 hasPublicationYear "2023" @default.
- W4378760028 type Work @default.
- W4378760028 citedByCount "0" @default.
- W4378760028 crossrefType "posted-content" @default.
- W4378760028 hasAuthorship W4378760028A5004068482 @default.
- W4378760028 hasAuthorship W4378760028A5004615610 @default.
- W4378760028 hasAuthorship W4378760028A5008666077 @default.
- W4378760028 hasAuthorship W4378760028A5013796186 @default.
- W4378760028 hasAuthorship W4378760028A5018408488 @default.
- W4378760028 hasAuthorship W4378760028A5026310569 @default.
- W4378760028 hasAuthorship W4378760028A5060694956 @default.
- W4378760028 hasAuthorship W4378760028A5087650455 @default.
- W4378760028 hasBestOaLocation W43787600281 @default.
- W4378760028 hasConcept C105795698 @default.
- W4378760028 hasConcept C132525143 @default.
- W4378760028 hasConcept C134306372 @default.
- W4378760028 hasConcept C154945302 @default.
- W4378760028 hasConcept C162324750 @default.
- W4378760028 hasConcept C165064840 @default.
- W4378760028 hasConcept C187736073 @default.
- W4378760028 hasConcept C197657726 @default.
- W4378760028 hasConcept C199360897 @default.
- W4378760028 hasConcept C204321447 @default.
- W4378760028 hasConcept C2779135771 @default.
- W4378760028 hasConcept C2779960059 @default.
- W4378760028 hasConcept C2780451532 @default.
- W4378760028 hasConcept C33923547 @default.
- W4378760028 hasConcept C36503486 @default.
- W4378760028 hasConcept C41008148 @default.
- W4378760028 hasConcept C4554734 @default.
- W4378760028 hasConcept C80444323 @default.
- W4378760028 hasConcept C82714645 @default.
- W4378760028 hasConcept C96711827 @default.
- W4378760028 hasConceptScore W4378760028C105795698 @default.
- W4378760028 hasConceptScore W4378760028C132525143 @default.
- W4378760028 hasConceptScore W4378760028C134306372 @default.
- W4378760028 hasConceptScore W4378760028C154945302 @default.
- W4378760028 hasConceptScore W4378760028C162324750 @default.
- W4378760028 hasConceptScore W4378760028C165064840 @default.
- W4378760028 hasConceptScore W4378760028C187736073 @default.
- W4378760028 hasConceptScore W4378760028C197657726 @default.
- W4378760028 hasConceptScore W4378760028C199360897 @default.
- W4378760028 hasConceptScore W4378760028C204321447 @default.
- W4378760028 hasConceptScore W4378760028C2779135771 @default.
- W4378760028 hasConceptScore W4378760028C2779960059 @default.
- W4378760028 hasConceptScore W4378760028C2780451532 @default.
- W4378760028 hasConceptScore W4378760028C33923547 @default.
- W4378760028 hasConceptScore W4378760028C36503486 @default.
- W4378760028 hasConceptScore W4378760028C41008148 @default.
- W4378760028 hasConceptScore W4378760028C4554734 @default.
- W4378760028 hasConceptScore W4378760028C80444323 @default.
- W4378760028 hasConceptScore W4378760028C82714645 @default.
- W4378760028 hasConceptScore W4378760028C96711827 @default.
- W4378760028 hasLocation W43787600281 @default.
- W4378760028 hasOpenAccess W4378760028 @default.
- W4378760028 hasPrimaryLocation W43787600281 @default.
- W4378760028 hasRelatedWork W2405038964 @default.
- W4378760028 hasRelatedWork W2913404159 @default.
- W4378760028 hasRelatedWork W2952732525 @default.
- W4378760028 hasRelatedWork W2991197431 @default.
- W4378760028 hasRelatedWork W3002472320 @default.
- W4378760028 hasRelatedWork W3012616397 @default.
- W4378760028 hasRelatedWork W4226048468 @default.
- W4378760028 hasRelatedWork W4287888058 @default.
- W4378760028 hasRelatedWork W4296870231 @default.
- W4378760028 hasRelatedWork W4308949089 @default.
- W4378760028 isParatext "false" @default.
- W4378760028 isRetracted "false" @default.
- W4378760028 workType "article" @default.