Results 111 to 120 of about 321,541 (313)

Few-shot nested named entity recognition

Knowledge-Based Systems
While Named Entity Recognition (NER) is a widely studied task, making inferences of entities with only a few labeled data has been challenging, especially for entities with nested structures. Unlike flat entities, entities and their nested entities are more likely to have similar semantic feature representations, drastically increasing difficulties in ...
Hong Ming, Jiaoyun Yang, Fang Gui, Lili Jiang, Ning An   +4 more
openaire   +2 more sources

CD147/Basigin: From Integrative Molecular Hub to Translational Therapeutic Target

Advanced Science, EarlyView.
This review conceptualizes CD147 as a fundamental “Energy‐Structure Coupler,” physically bridging metabolic flux (via MCTs) with morphogenetic plasticity (via integrins/MMPs) to drive cancer, infection, and autoimmunity. Addressing the “specificity paradox” that limits current translation, the authors chart a strategic roadmap—spanning logic‐gated ...
Xiang‐Min Yang, Huijie Bian, Zhi‐Nan Chen   +2 more
wiley   +1 more source

Nested Named Entity Recognition as Holistic Structure Parsing [PDF]

, 2022
Yifei Yang, Zuchao Li, Hai Zhao
openalex   +1 more source

Cell‐Free DNA‐Based Theranostics for Inflammatory Disorders

Advanced Science, EarlyView.
Summary on the dual potential of cfDNA as biomarkers and therapeutic targets for inflammatory disorders. Figure was created with BioRender.com. ABSTRACT Inflammatory disorders are characterized by immune‐mediated inflammatory cascades that can affect multiple organs.
Jiatong Li, Yumei Wang, Xiaoxi Fan, Miao Xu, Jiawen Li, Wenfei Tan, Jianxiang Zhang, Heran Li   +7 more
wiley   +1 more source

Query-Based Named Entity Recognition

, 2019
In this paper, we propose a new strategy for the task of named entity recognition (NER). We cast the task as a query-based machine reading comprehension task: e.g., the task of extracting entities with PER is formalized as answering the question of "which person is mentioned in the text ?".
Meng, Yuxian, Li, Xiaoya, Sun, Zijun, Li, Jiwei   +3 more
openaire   +2 more sources

MicrobeDiscover: A Knowledge Graph–Enabled AI Framework for Identifying Microbes for Inorganic Nanomaterial Biosynthesis

Advanced Science, EarlyView.
Microbial synthesis of nanomaterials (NMs) is eco‐friendly, but the screening of microorganisms is limited by inefficient traditional methods (currently only involving∽400 microorganisms/90 NMs). We propose AI framework MicrobeDiscover, integrating a knowledge graph of microbe‐NM interactions.
Ludi Wang, Hexing Han, Yufeng Liu, Zhiyuan Ning, Yujie Ma, Haidan Wang, Jinling Xu, Qiansheng Huang, Wenjuan Cui, Yuanchun Zhou, Yang Gao, Bin Wang, Yi Du   +12 more
wiley   +1 more source

Rapid Electrodeposition of Defect‐Tuned MOF Nanoarchitectures: Synergistic Unlocking Electrochemical Performance via Dual Modulation of Morphology and Electronic Structure

Advanced Science, EarlyView.
This work utilizes rapid electrodeposition and a competitive ligand to tailor crystal fragment/ amorphous MOF structures while Ni incorporation modulates the Co electronic environment. Their synergistic control over morphology and electronic structure accelerates reconstruction into active (oxy)hydroxides, lowers the Co3+/Co4+ oxidation potential ...
Qing Wang, Zehui Yu, Sanghwa Yoon, Zitao Yang, Bongyoung Yoo   +4 more
wiley   +1 more source

Named Entity Recognition with Bidirectional LSTM-CNNs

Transactions of the Association for Computational Linguistics, 2021
Jason P.C. Chiu, Eric Nichols
doaj   +1 more source

Entity Span Suffix Classification for Nested Chinese Named Entity Recognition

Information
Named entity recognition (NER) is one of the fundamental tasks in building knowledge graphs. For some domain-specific corpora, the text descriptions exhibit limited standardization, and some entity structures have entity nesting.
Jianfeng Deng, Ruitong Zhao, Wei Ye, Suhong Zheng   +3 more
doaj   +1 more source

TLBIONER: TRANSFER LEARNING BASED NAMED ENTITY RECOGNITION ON MEDICAL LITERATURE DOCUMENTS [PDF]

, 2021
Arutchelvan K., Raj Ramachandran
openalex   +1 more source