Results 61 to 70 of about 2,570,195 (285)
Multidimensional‐Encoded High‐Fidelity Spectrometers With a Floating‐Base Bipolar Junction
Advanced Functional Materials, EarlyView.A floating‐base bipolar junction photodetector enables multidimensional spectral encoding through synergistic gate‐ and drain‐bias modulation of interfacial barrier matching. The resulting complementary spectral responses form a diverse, weakly correlated response matrix, enabling robust and high‐fidelity spectral reconstruction even at sub‐nanoampere ...
Sang‐Hyeon Lee +11 more
wiley +1 more source
Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application
Advanced Materials, EarlyView.This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong +12 more
wiley +1 more source
Applied SciencesAlthough existing Chinese word segmentation systems have achieved substantial progress on standard benchmarks, prediction disagreements among heterogeneous models remain prevalent when processing texts containing complex ambiguities and out-of-vocabulary
Chengfeng Wen, Jiqiu Deng
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Intelligent diagnosis with Chinese electronic medical records based on convolutional neural networks
BMC Bioinformatics, 2019 Background Benefiting from big data, powerful computation and new algorithmic techniques, we have been witnessing the renaissance of deep learning, particularly the combination of natural language processing (NLP) and deep neural networks.
Xiaozheng Li +5 more
doaj +1 more source
A Joint Model for Unsupervised Chinese Word Segmentation [PDF]
Proceedings of the 2014 Conference on Empirical Methods in Natural Language Processing (EMNLP), 2014 في هذه الورقة، نقترح نموذجًا مشتركًا لتجزئة الكلمات الصينية غير الخاضعة للإشراف (CWS). مستوحى من فكرة "منتجات الخبراء"، يجمع نموذجنا المشترك أولاً بين نموذجين توليديين، وهما نموذج عملية ديريتشليت الهرمي القائم على الكلمات ونموذج ماركوف المخفي القائم على الشخصية، ببساطة عن طريق مضاعفة احتمالاتهما معًا. يُستخدم أخذ عينات جيبس لاستدلال النموذج.
Miaohong Chen, Baobao Chang, Wenzhe Pei
openaire +2 more sources
Advanced Materials, EarlyView.Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam +6 more
wiley +1 more source
Improved Word Segmentation System for Chinese Criminal Judgment Documents
Applied Artificial IntelligenceIn this paper, a system for automatic word segmentation of Chinese criminal judgment documents is proposed. The system uses a hybrid model composed of fine-tuned BERT (Bidirectional Encoder Representations from Transformers), BiLSTM (Bidirectional Long ...
Chi Zhang
doaj +1 more source
R-Trans: RNN Transformer Network for Chinese Machine Reading Comprehension
IEEE Access, 2019 Machine reading comprehension (MRC) has gained increasingly wide attention over the past few years. A variety of benchmark datasets have been released, which triggers the development of quite a few MRC approaches based on deep learning techniques ...
Shanshan Liu +3 more
doaj +1 more source
“Smelltronics”—From Gas to Smell Sensing
Advanced Materials, EarlyView.The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono +7 more
wiley +1 more source