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Online biomedical named entities recognition by data and knowledge-driven model
期刊论文
Artificial Intelligence In Medicine, 2024, 页码: 102813
作者:
Lulu Cao
;
Chaochen Wu
;
Guan Luo
;
Chao Guo
;
Anni Zheng
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2024/06/05
An attention-based multi-task model for named entity recognition and intent analysis of Chinese online medical questions
期刊论文
Journal of Biomedical Informatics, 2020, 卷号: 108, 期号: 108, 页码: 103511
作者:
Wu, Chaochen
;
Luo, Guan
;
Guo, Chao
;
Ren, Yin
;
Zheng, Anni
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  |  
浏览/下载:12/0
  |  
提交时间:2020/10/13
Natural language processingDeep learningMulti-task learningNamed entity recognitionIntent analysisInterpretability
Evaluating Group Formation in Virtual Communities
期刊论文
IEEE/CAA Journal of Automatica Sinica, 2020, 卷号: 7, 期号: 4, 页码: 1003-1015
作者:
Giancarlo Fortino
;
Antonio Liotta
;
Fabrizio Messina
;
Domenico Rosaci
;
Giuseppe M. L. Sarnè
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  |  
浏览/下载:24/0
  |  
提交时间:2021/03/11
Group formation
helpfulness
online social communities
reputation
trust
Hybrid incremental learning of new data and new classes for hand-held object recognition
期刊论文
Journal of Visual Communication and Image Representation, 2019, 卷号: 58, 页码: 138-148
作者:
Min WQ(闵巍庆)
;
Li, Xue
;
Jiang SQ(蒋树强)
;
Chen, Chengpeng
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  |  
浏览/下载:58/0
  |  
提交时间:2018/12/16
Incremental learning
Object recognition
SVM
Human-machine interaction
Decentralized Construction of Knowledge Graphs for Deep Recommender Systems Based on Blockchain-Powered Smart Contracts
期刊论文
IEEE Access, 2019, 卷号: 7, 期号: Sep. 2019, 页码: 136951- 136961
作者:
Shuai Wang
;
Chenchen Huang
;
Juanjuan Li
;
Yong Yuan
;
Fei-Yue Wang
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  |  
浏览/下载:80/0
  |  
提交时间:2019/09/25
Decentralized Knowledge Graph
Deep Recommender System
Crowdsourcing
Blockchain
Smart Contracts
Delay Assessment Framework for Automated Question-Answering System: An Approach for eLearning Paradigm
期刊论文
EURASIA Journal of Mathematics, Science & Technology Education, 2017, 卷号: Vol.13 No.4, 页码: 1145-1159
作者:
Iqbal,MuhammadMunwar
;
Saleem,Yasir
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  |  
浏览/下载:3/0
  |  
提交时间:2019/12/24
Models
Electronic
Learning
Foreign
Countries
Integrated
Learning
Systems
Online
Courses
Information
Technology
Higher
Education
Questioning
Techniques
Teaching
Methods
Teacher
Student
Ratio
Undergraduate
Students
Graduate
Students
Data
Analysis
A Topic Clustering Approach to Finding Similar Questions from Large Question and Answer Archives
期刊论文
http://dx.doi.org/10.1371/journal.pone.0071511, 2014
Zhang, Wei-Nan
;
Liu, Ting
;
Yang, Yang
;
Cao, Liujuan
;
Zhang, Yu
;
Ji, Rongrong
;
纪荣嵘
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浏览/下载:3/0
  |  
提交时间:2015/07/22
WORDNET
Why users keep answering questions in online question answering communities: A theoretical and empirical investigation
期刊论文
INTERNATIONAL JOURNAL OF INFORMATION MANAGEMENT, 2013, 卷号: 33, 页码: 93-104
作者:
Jin, Xiao-Ling[1]
;
Zhou, Zhongyun[2]
;
Lee, Matthew K. O.[3]
;
Cheung, Christy M. K.[4]
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  |  
浏览/下载:3/0
  |  
提交时间:2019/04/30
Online question answering communities
Continuance intention to answer questions
Benefits of answering questions
Satisfaction
Confirmation
Knowledge self-efficacy
Instructor-Aided Asynchronous Question Answering System for Online Education and Distance Learning
期刊论文
International Review of Research in Open and Distance Learning, 2012, 卷号: Vol.13 No.5, 页码: 102-125
作者:
Kinshuk
;
Wen,Dunwei
;
Cuzzola,John
;
Brown,Lorna
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  |  
浏览/下载:1/0
  |  
提交时间:2020/01/04
Language
Processing
Natural
Language
Processing
Distance
Education
Online
Courses
Asynchronous
Communication
Integrated
Learning
Systems
Information
Retrieval
Electronic
Learning
Semantics
Search
Engines
Internet
Information
Technology
Educational
Technology
A comparative analysis of major Chinese and English online question-answering communities
期刊论文
chinese journal of library and information science, 2011, 卷号: 3, 期号: 4, 页码: 61-82
WU Dan
;
LIU Yuan
;
HE Daqing
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  |  
浏览/下载:17/0
  |  
提交时间:2012/09/18
Online question answering community
Comparative study
Evaluation
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