Search Results for author: Zheng Yuan

Found 20 papers, 5 papers with code

Fusing Heterogeneous Factors with Triaffine Mechanism for Nested Named Entity Recognition

no code implementations14 Oct 2021 Zheng Yuan, Chuanqi Tan, Songfang Huang, Fei Huang

Nested entities are observed in many domains due to their compositionality, which cannot be easily recognized by the widely-used sequence labeling framework.

Classification NER +1

MetaHistoSeg: A Python Framework for Meta Learning in Histopathology Image Segmentation

no code implementations29 Sep 2021 Zheng Yuan, Andre Esteva, ran Xu

We also curate a histopathology meta dataset - a benchmark dataset for training and validating models on out-of-distribution performance across a range of cancer types.

Domain Generalization Few-Shot Learning +2

Cambridge at SemEval-2021 Task 2: Neural WiC-Model with Data Augmentation and Exploration of Representation

no code implementations SEMEVAL 2021 Zheng Yuan, David Strohmaier

This paper describes the system of the Cambridge team submitted to the SemEval-2021 shared task on Multilingual and Cross-lingual Word-in-Context Disambiguation.

Data Augmentation Language Modelling

Improving Biomedical Pretrained Language Models with Knowledge

1 code implementation21 Apr 2021 Zheng Yuan, Yijia Liu, Chuanqi Tan, Songfang Huang, Fei Huang

To this end, we propose KeBioLM, a biomedical pretrained language model that explicitly leverages knowledge from the UMLS knowledge bases.

Entity Linking Language Modelling +2

Neural sequence modelling for learner error prediction

no code implementations WS 2018 Zheng Yuan

This paper describes our use of two recurrent neural network sequence models: sequence labelling and sequence-to-sequence models, for the prediction of future learner errors in our submission to the 2018 Duolingo Shared Task on Second Language Acquisition Modeling (SLAM).

Grammatical Error Detection Language Acquisition

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