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Springer电子图书(1)
CNKI学位论文(521)
知网期刊论文(214)
在“
Elsevier电子期刊
”中,
命中:
23
条,耗时:0.019022 秒
在所有数据库中总计命中:
736
条
1.
Question
answering
in conversations:
Query
refinement using contextual and semantic information
作者:
Maryam Habibi
a
;
1
;
habibima@informati
k
.hu-berlin.de" class="auth_mail" title="E-mail the corresponding author
Author Vitae
;
Parvaz Mahdabi
b
Author Vitae
;
Andrei Popescu-Belis
b
Author Vitae
关键词:
Query
refinement
;
Query
expansion
;
Context modeling
;
Speech-based information retrieval
;
Evaluation of information retrieval
刊名:Data &
K
nowledge Engineering
出版年:2016
2.
Exploring heterogeneous features for
query
-focused summarization of categorized community answers
作者:
Wei Wei
a
;
d
;
ZhaoYan Ming
c
;
Liqiang Nie
b
;
Guohui Li
;
a
;
guohuili@hust.edu.cn" class="auth_mail" title="E-mail the corresponding author
;
Jianjun Li
a
;
Feida Zhu
d
;
Tianfeng Shang
d
;
Changyin Luo
a
关键词:
Summarization
;
Community-based question
answering
;
Graph-based ran
k
ing
刊名:Information Sciences
出版年:2016
3.
Trac
k
ing User-movement in Opportunistic Networ
k
s to Support Distributed
Query
-response During Disaster Management
作者:
Sompra
k
ash Bandyopadhyay
a
;
sompra
k
ashb@gmail.com" class="auth_mail" title="E-mail the corresponding author
;
Apratim Mu
k
herjee
b
关键词:
Opportunistic Networ
k
s
;
Disaster Management
;
Multi-Agent System
;
Location Trac
k
ing
刊名:Procedia Engineering
出版年:2016
4.
Faceted search over RDF-based
k
nowledge graphs
作者:
Marcelo Arenas
a
;
marenas@ing.puc.cl" class="auth_mail" title="E-mail the corresponding author
;
Bernardo Cuenca Grau
b
;
bernardo.cuenca.grau@cs.ox.ac.u
k
" class="auth_mail" title="E-mail the corresponding author
;
Evgeny
K
harlamov
b
;
evgeny.
k
harlamov@cs.ox.ac.u
k
" class="auth_mail" title="E-mail the corresponding author
;
&Scaron
;
arūnas Marciu&scaron
;
k
a
b
;
sarunas.marcius
k
a@cs.ox.ac.u
k
" class="auth_mail" title="E-mail the corresponding author
;
Dmitriy Zheleznya
k
ov
b
;
dmitriy.zheleznya
k
ov@cs.ox.ac.u
k
" class="auth_mail" title="E-mail the corresponding author
关键词:
Faceted search
;
Ontology
;
OWL 2
;
RDF
;
SPARQL
;
Algorithms
刊名:Web Semantics: Science, Services and Agents on the World Wide Web
出版年:2016
5.
Approximating expressive queries on graph-modeled data: The GeX approach
作者:
Federica Mandreoli
a
;
federica.mandreoli@unimo.it" class="auth_mail" title="E-mail the corresponding author
Author Vitae
;
Riccardo Martoglia
a
;
riccardo.martoglia@unimo.it" class="auth_mail" title="E-mail the corresponding author
Author Vitae
;
Wilma Penzo
;
b
;
wilma.penzo@unibo.it" class="auth_mail" title="E-mail the corresponding author
Author Vitae
关键词:
Approximate graph
query
answering
;
Graph indexing
;
Top
-
k
query
answering
刊名:Journal of Systems and Software
出版年:2015
6.
Top
-n
query
processing in spatial databases considering bi-chromatic reverse
k
-nearest neighbors
作者:
Cha-Lun Li
a
;
g9762633@oz.nthu.edu.tw" class="auth_mail
;
En Tzu Wang
b
;
m9221009@em92.ndhu.edu.tw" class="auth_mail
;
Guo-Jhu Huang
a
;
g9762652@oz.nthu.edu.tw" class="auth_mail
;
Arbee L.P. Chen
c
;
alpchen@cs.nccu.edu.tw" class="auth_mail
;
alpchen@cs.nthu.edu.tw" class="auth_mail
关键词:
Spatial databases
;
R
k
NN queries
;
BR
k
NN queries
;
Top
-n queries
刊名:Information Systems
出版年:June, 2014
7.
A
top
-
k
query
answering
procedure for fuzzy logic programming
作者:
Umberto Straccia
;
Nicol¨¢s Madrid
关键词:
Logic programming
;
Deductive databases
;
Top
-
k
query
answering
刊名:Fuzzy Sets and Systems
出版年:2012
8.
Top
-
k
best probability queries and semantics ran
k
ing properties on probabilistic databases
作者:
Trieu Minh Nhut Le
;
Jinli Cao
;
Zhen He
关键词:
Top
-
k
query
;
Ran
k
ing
query
;
Probabilistic data
;
Query
processing
;
Uncertain data
刊名:Data and
K
nowledge Engineering
出版年:November, 2013
9.
Top
-
k
query
evaluation in sensor networ
k
s under
query
response time constraint
作者:
Weifa Liang
;
Baichen Chen
;
Jeffrey Xu Yu
关键词:
Top
-
k
queries
;
Wireless sensor networ
k
;
QoS constraint
;
Routing trees
;
Query
optimization
;
Energy conservation
;
Query
response time
;
Networ
k
lifetime
刊名:Information Sciences
出版年:2011
10.
Scalable continual
top
-
k
k
eyword search in relational databases
作者:
Yanwei Xu
a
Author Vitae
;
Jihong Guan
a
;
jhguan@tongji.edu.cn
Author Vitae
;
Fengrong Li
b
Author Vitae
;
Shuigeng Zhou
c
;
d
Author Vitae
关键词:
Relational databases
;
Information retrieval
;
Database applications
;
K
eyword search
;
Continual queries
;
Results maintenance
刊名:Data and
K
nowledge Engineering
出版年:2013
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