设为首页
收藏本站
网站地图
|
English
|
公务邮箱
About the library
Background
History
Leadership
Organization
Readers' Guide
Opening Hours
Collections
Help Via Email
Publications
Electronic Information Resources
常用资源
电子图书
期刊论文
学位会议
外文资源
特色专题
内部出版物
中国地质文献-英文(1)
SpringerLink电子期刊(419)
GSW全文库(1)
Wiley电子期刊(2)
ProQuest学位论文(41)
Elsevier电子期刊(166)
Springer电子图书(5)
NATURE电子期刊(8)
ACS电子期刊(8)
在“
Elsevier电子期刊
”中,
命中:
166
条,耗时:0.0109948 秒
在所有数据库中总计命中:
651
条
1.
The
hidden
web
and the fentanyl problem: Detection of ocfentanil as an adulterant in heroin
作者:
Pol Quintana
a
;
b
;
Mireia Ventura
a
;
b
;
1
;
mireia@energycontrol.org
;
Marc Grifell
a
;
b
;
c
;
1
;
Alvaro Palma
b
;
c
;
Liliana Galindo
b
;
c
;
Ivá
;
n Forní
;
s
a
;
Cristina Gil
a
;
Xoá
;
n Carbó
;
n
a
;
Fernando Caudevilla
a
;
Magí
;
Farré
;
b
;
e
;
f
;
Marta Torrens
b
;
c
;
d
关键词:
Hidden
web
;
Dark
web
;
Ocfentanil
;
Adulteration
;
Heroin
;
Fentanyl derivatives
刊名:International Journal of Drug Policy
出版年:2017
2.
New psychoactive substances (NPS) on cryptomarket fora: An exploratory study of characteristics of forum activity between NPS buyers and vendors
作者:
Marie Claire Van Hout
;
1
;
mcvanhout@wit.ie
;
Evelyn Hearne
1
关键词:
New psychoactive substance
;
Hidden
Web
;
Cryptomarket
;
Internet
刊名:International Journal of Drug Policy
出版年:2017
3.
Multi-agents and learning: Implications for
Web
usage mining
作者:
Hewayda M.S. Lotfy
a
;
hewayda@hotmail.com" class="auth_mail" title="E-mail the corresponding author
;
Soheir M.S. Khamis
a
;
Maie M. Aboghazalah
b
关键词:
Recommendation system
;
Personalized
web
search
;
Reinforcement learning
;
Cooperative learning
;
Unsupervised learning
刊名:Journal of Advanced Research
出版年:2016
4.
Are patient's simply unaware? A cross-sectional study of
web
site promotion of community pharmacy adherence-related services in Tennessee
作者:
Kenneth C. Hohmeier
;
Pharm.D.
;
khohmeie@uthsc.edu" class="auth_mail" title="E-mail the corresponding author
;
Nancy Borja-Hart
;
Pharm.D.
;
B.C.P.S.
关键词:
Adherence
;
Community pharmacy
;
Web
site
;
Patient awareness
;
Patient education
刊名:Research in Social and Administrative Pharmacy
出版年:2016
5.
GprotPRED: Annotation of Gα, Gβ and Gγ subunits of G-proteins using profile
Hidden
Markov Models (pHMMs) and application to proteomes
作者:
Vasiliki D. Kostiou
1
;
2
;
Margarita C. Theodoropoulou
2
;
Stavros J. Hamodrakas
;
shamodr@biol.uoa.gr" class="auth_mail" title="E-mail the corresponding author
关键词:
Heterotrimeric G-proteins
;
Profile
Hidden
Markov Models (pHMMs)
;
Signal transduction
;
Proteome annotation
刊名:Biochimica et Biophysica Acta (BBA) - Proteins and Proteomics
出版年:2016
6.
A Fast SVD-
Hidden
-nodes based Extreme Learning Machine for Large-Scale Data Analytics
作者:
Wan-Yu Deng
a
;
b
;
wanyu.deng@gmail.com" class="auth_mail" title="E-mail the corresponding author
;
Zuo Bai
c
;
Guang-Bin Huang
c
;
Qing-Hua Zheng
d
关键词:
Extreme Learning Machine
;
Singular value decomposition
;
Big data
;
Big dimensional data
;
Fast approximation method
刊名:Neural Networks
出版年:2016
7.
A large-scale
web
QoS prediction scheme for the Industrial Internet of Things based on a kernel machine learning algorithm
作者:
Xiong Luo
;
a
;
b
;
xluo@ustb.edu.cn" class="auth_mail" title="E-mail the corresponding author
;
robertxiongluo@gmail.com" class="auth_mail" title="E-mail the corresponding author
Author Vitae
;
Ji Liu
a
;
b
Author Vitae
;
Dandan Zhang
a
;
b
Author Vitae
;
Xiaohui Chang
a
;
b
Author Vitae
关键词:
Kernel least mean square
;
Quality of services (QoS)
;
QoS prediction
;
Pearson correlation coefficient (PCC)
;
Industrial Internet of Things (IIoT)
刊名:Computer Networks
出版年:2016
8.
Harnessing the Potential of HMM for Movie Rating Recommendation
作者:
Chiraz Trabelsi
;
chiraz.trabelsi@fst.rnu.tn" class="auth_mail" title="E-mail the corresponding author
;
Sadok Ben Yahia
关键词:
Movie rating recommendation
;
Hidden
Markov Model
;
Triadic Concepts.
刊名:Procedia Computer Science
出版年:2016
9.
Building event-centric knowledge graphs from news
作者:
Marco Rospocher
a
;
Marieke van Erp
b
;
marieke.van.erp@vu.nl" class="auth_mail" title="E-mail the corresponding author
;
Piek Vossen
b
;
Antske Fokkens
b
;
Itziar Aldabe
c
;
German Rigau
c
;
Aitor Soroa
c
;
Thomas Ploeger
d
;
Tessel Bogaard
d
关键词:
Event-centric knowledge
;
Natural language processing
;
Event extraction
;
Information integration
;
Big data
;
Real world data
刊名:
Web
Semantics: Science, Services and Agents on the World Wide Web
出版年:2016
10.
Hidden
wholesale: The drug diffusing capacity of online drug cryptomarkets
作者:
Judith Aldridge
a
;
judith.aldridge@manchester.ac.uk" class="auth_mail" title="E-mail the corresponding author
;
David Dé
;
cary-Hé
;
tu
b
;
c
关键词:
Cryptomarkets
;
Dark net drug markets
;
Illegal drug markets
;
Cyber crime
;
Drug diffusion
;
Drug monitoring systems
;
Drug dealing
;
Drug use
刊名:International Journal of Drug Policy
出版年:2016
1
2
3
4
5
6
7
8
9
查看站内搜索结果(1)
按检索点细分(166)
题名(9)
关键词(12)
文摘(126)
按出版年细分(166)
2027年及以后(7)
2017年(2)
2016年(13)
2015年(3)
2014年(1)
2013年(20)
2012年(17)
2011年(15)
2010年(14)
2009年(11)
2008年(6)
2007年(11)
2006年(7)
2005年(5)
2004年(15)
2003年(2)
2001年(1)
2000年(2)
2000年及以前(14)
NGLC 2004-2010.National Geological Library of China All Rights Reserved.
Add:29 Xueyuan Rd,Haidian District,Beijing,PRC. Mail Add: 8324 mailbox 100083
For exchange or info please contact us via
email
.