extracting relations of various complexity
Báo cáo khoa học: "A Seed-driven Bottom-up Machine Learning Framework for Extracting Relations of Various Complexity" pdf
Ngày tải lên :
23/03/2014, 18:20
... automatically and induces rules of various
complexity systematically, starting from sample
relation instances as seeds. The arity of the seed
determines the complexity of extracted relations.
The seed ... Computational Linguistics
A Seed-driven Bottom-up Machine Learning Framework
for Extracting Relations of Various Complexity
Feiyu Xu, Hans Uszkoreit and Hong Li
Language Technology Lab, DFKI ... supervised machine learning
framework is described for extracting rela-
tions of various complexity. Bootstrapping
starts from a small set of n-ary relation in-
stances as “seeds”, in order to...
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Báo cáo y học: " Low concentration of ethanol induce apoptosis in HepG2 cells: role of various signal transduction pathways"
Ngày tải lên :
31/10/2012, 15:37
... mechanism of
ethanol-induced apoptosis.
Figure 1 Effect of inhibitors of G-protein
coupled receptors (GPCR) on
ethanol-induced apoptosis in HepG2 cells.
Results are expressed as percent of control ... the expression
of transcription factors
Figure 2 shows the effect of a
millimolar ethanol concentration on
mRNA levels of AP1, Elk1, Stat1, SRF and
NFκB after 2, 4 and 6 hours of ethanol
exposure ...
Ethanol regulates the expression of genes
of the Fas signaling cascade
To further investigate the role of
ethanol-induced apoptosis on gene
expression, the mRNA level of Fas
receptor, Fas ligand,...
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Contributions of Various Noncovalent Bonds to the Interaction between an Amide and S-Containing Molecules
Ngày tải lên :
16/12/2012, 15:21
... S-Containing Molecules
a number of different noncovalent interactions, but the E(2)
values of all of them are only around 0.52 kcal mol
À1
.
The comparison of the complexes of NMA with CH
3
SH and
CH
3
SCH
3
indicates ... are also capable of interactions
other than H-bonds. Early analyses of crystal structures
[28]
re-
vealed a tendency of nucleophiles to approach S along an ex-
tension of one of its covalent bonds, ... pair of molecules, the potential energy
surface is thoroughly searched for all minima. Comparisons of
the energetics of the various structures provide information
about the relative strength of...
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Tài liệu A collection of various computer and security logs pdf
Ngày tải lên :
21/12/2013, 05:17
... of various computer and security logs
Page 15 of 39
Shadow log
More information is available at: http://www.tcpdump.org and
http://www.nswc.navy.mil/ISSEC/CID/
The meaning of various ... )
The meaning of various computer and security logs
Page 14 of 39
Snortsnarf
This package is available at: http://www.silicondefense.com/snortsnarf/
The meaning of various computer ... maximum number of retries has been reached, it will give up on the connection
(the number of retries depends on OS).
The meaning of various computer and security logs
Page 7 of 39
More information...
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Tài liệu Báo cáo khoa học: "At-Least-N Voting Improves Recall for Extracting Relations" pdf
Ngày tải lên :
20/02/2014, 12:20
... such situations.
We have presented a class of voting methods,
dubbed At-Least-N that defer to the opinion of a mi-
nority of classifiers (consisting of N members) even
when the majority predicts ... highest number of votes when NONE gets the
highest number of votes, provided C gets at least
N votes. Thus, we predict a label other than NONE
when there is some evidence of the presense of the
structure ... looking for (relations, coreference,
named entities, etc.) even in the absense of a clear
majority.
This paper is organized as follows. In section 2,
we give an overview of the various schemes...
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Tài liệu Báo cáo khoa học: The kinetic properties of various R258 mutants of deacetoxycephalosporin C synthase doc
Ngày tải lên :
20/02/2014, 23:20
... Crystal-
lographic analysis of DAOCS complexed with iron(II),
succinate and CO
2
demonstrated that the 4-carboxylate of
succinate may be bound by the side-chain of R160 or R162 in
the absence of any substrate ... cosubstrate
binding. In the case of the R258K mutant this may be
allowed because of disordering of the lysine side-chain, as
was previously observed for the R258Q mutant (Fig. 1) [17].
InthecaseoftheR258Hmutantitismorelikelythatthe
Fig. ... The effect of mutations appears to be similar regardless
of whether the prime substrate was penicillin G or ampicillin.
Utilization of 2-oxoglutarate by the R258 mutants
The level of 2-OG conversion...
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Tài liệu History and Ecclesiastical Relations of the Churches of the Presbyterial Order at Amoy, China doc
Ngày tải lên :
22/02/2014, 04:20
... undesignedly of course, keep our Church in ignorance, not only of the absolute unity of the
Churches in the region of Amoy, but also of the real progress of the cause of Christ and of the Church of our
order ... in the Report of the Committee this error of Romanism, guilty of the blood of
thousands upon thousands of the saints of the Most High, is made to lie at the basis of the action of the last
Synod!
History ... had
experienced "the renewing of the Holy Ghost," without the advice of Consistories, by virtue of our office of
Ministers of the Word, we administered to them the sacrament of baptism, thus admitting...
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Báo cáo khoa học: "Extracting Paraphrases of Technical Terms from Noisy Parallel Software Corpora" pot
Ngày tải lên :
08/03/2014, 01:20
... technique on top
of theirs. The following provides a summary of
their technique.
Two types of paraphrase patterns are defined:
(1) Syntactic patterns which consist of the POS
tags of the phrases. ... Set Our bug report corpus is built from
OpenOffice
2
. OpenOffice is a well-known open
source software which has similar functionalities
as Microsoft Of ce. We use the bug reports that
are submitted ... para-
198
Proceedings of the ACL-IJCNLP 2009 Conference Short Papers, pages 197–200,
Suntec, Singapore, 4 August 2009.
c
2009 ACL and AFNLP
Extracting Paraphrases of Technical Terms
from Noisy Parallel Software...
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THE ATLAS OF ECONOMIC COMPLEXITY MAPPING PATHS TO PROSPERITY potx
Ngày tải lên :
23/03/2014, 19:20
... division of labor
is the secret of the wealth of nations. In a modern reinter-
pretation of this idea, the division of labor is what allows
us to access a quantity of knowledge that none of us ... size of the nodes is pro-
portional to the complexity of products they represent, as
estimated by the Product Complexity Index (PCI). It shows
that communities tend to have similar levels of complexity. ... process of economic development.
Director, Center for International Development at Harvard University,
Professor of the Practice of Economic Development, Harvard Kennedy School,
George Cowan Professor,...
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THE ATLAS OF ECONOMIC COMPLEXITY MAPPING PATHS TO PROSPERITY doc
Ngày tải lên :
23/03/2014, 20:20
... division of labor
is the secret of the wealth of nations. In a modern reinter-
pretation of this idea, the division of labor is what allows
us to access a quantity of knowledge that none of us ... 5.5
Years of schooling Cognitive Ability
Economic Complexity Index
Economic Complexity Index
22 | THE ATLAS OF ECONOMIC COMPLEXITY
complexity. For countries, we refer to this as the Econom-
ic Complexity ... WT
2% of WT
0.8% of WT
0.06% of WT
Percentage of World Trade
in each community
0.1 0.15 0.2 0.25
-2
-1
0
1
2
3
Average Connectedness
Average Complexity
Community characteristics. Average complexity...
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Báo cáo Y học: Expression of uncoupling protein-3 in subsarcolemmal and intermyofibrillar mitochondria of various mouse muscle types and its modulation by fasting docx
Ngày tải lên :
24/03/2014, 04:21
... degree of accuracy, but only if
obtained on the same gel.
The density of UCP3 protein (i.e. the intensity of the
signal expressed per mg of proteins) was similar in the SS
mitochondria of the ... a
comparative study in mice of UCP3 protein expression in
SS and IMF mitochondria of various muscle types. We also
examined UCP3 protein expression in the two mitochon-
dria populations of fed and fasted ... gastrocnemius muscle in 24 h-fasted
mice. Figure 5 illustrates the effects of 24-h fasting on the
expression of muscle UCP3 and COX per mg of protein in
both mitochondria populations. After a 24-h fast,...
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Assessment Of The Comparative Advantage Of Various Consumer Goods Produced In India Vis-à-vis Their Chinese Counterparts pptx
Ngày tải lên :
30/03/2014, 06:20
... National Bureau of Statistics of China, ChinaCCM, GfK
Research, Ministry of Information Industry of PRC, China Customs, Sino Market Research,
Ministry of Commerce of PRC, White book of China’s Refrigerator ... beneficiary of the outsourcing trend and accounted for over 24% of global production of
household appliances by value, 45% of television manufacturing and 52% of mobile phone output
• A number of manufacturers ... one of the most popular low-cost manufacturing
destinations of this outsourcing trend
• It accounts for 72% of the global air conditioner production, 47% of
refrigerator production, 45% of television...
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Báo cáo khoa học: "Extracting Relations with Integrated Information Using Kernel Methods" pot
Ngày tải lên :
31/03/2014, 03:20
... Proceedings of the 43rd Annual Meeting of the ACL, pages 419–426,
Ann Arbor, June 2005.
c
2005 Association for Computational Linguistics
Extracting Relations with Integrated ... Introduction
Information extraction subsumes a broad range of
tasks, including the extraction of entities, relations
and events from various text sources, such as
newswire documents and broadcast ... The seq and link sequences of R are
shown in Figure 2.
Some relations occur only between very restricted
types of entities, but this is not true for every type
of relation. For example, PER-SOC...
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