copying in natural languages
Báo cáo khoa học: "Some Comments on Algorithm and Grammar in the Automatic Parsing of Natural Languages" ppt
Ngày tải lên :
07/03/2014, 18:20
... program will contain a set of self-contained
and interchangeable subroutines designed to perform
individual functions.
The subroutines will be of two kinds: analytic sub-
routines, the purpose ... constitutes a set of input data to the particu-
lar algorithm, in a similar way in which the sentences
to be parsed constitute input data. In this author’s
opinion, this is again an oversimplification. ... pertinent in the case of a grammar having
sufficient context-sensitivity to serve the needs of syn-
tactic recognition adequate for the machine translation
of natural languages.
a) Since...
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Risks Associated with Overcollection of Medicinal Plants in Natural Habitats
Ngày tải lên :
25/10/2013, 05:20
... artemisinin yield. As an unthreatened, prolific
Artemisia species, Alaska wormwood may prove to be an alternative natural source
of artemisinin, amenable to metabolite engineering for artemisinin ... destruction
from mining, removal of forest trees through cutting and the use of fire, livestock
overgrazing, and farming. In temperate regions the predominant causes are clear-
cutting of forests, collecting ... cul-
tures. The CrGC has been instrumental in introducing rapid-cycling brassicas into
laboratory teaching experiments for students in elementary and high school and in
colleges and universities...
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Tài liệu Báo cáo khoa học: "The Use of Ooject-Special Knowledge in Natural Language Processing" doc
Ngày tải lên :
21/02/2014, 20:20
... chaining Inferencer Is then called to
generate any ~nown preconditions for the act INGEST.
The
primary
precondition (causative
inference) for
drinking is that the person
doing
the drinking ... establishing
containment, since wine is known to be OUTPUTFROM
bottles
but
bottles are not always assumed to hold wine.
Another inference made
during
the
initial
analysis finds
the ... completes the linking of tne causal chain between tne
events described in the sentence. Second, it causes the
filling of empty slots appearing in either the enabled
act or In the enabling act, wherever...
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Tài liệu Báo cáo khoa học: "THEORETICAL/TECHNICAL ISSUES IN NATURAL LANGUAGE ACCESS TO DATABASES" pdf
Ngày tải lên :
21/02/2014, 20:20
... of set
domain relational calculus used in TQA then provides
a basis for either taking the initiative in automat-
ically printing these implicitly requested values or
for engaging in a dialog ... second NP dominates the string "WARD 1 BLOCK
2". The feature + UNIT on a node that dominates
PARKING SPACE is not found in the corresponding
structure involving PARKINGLOT, and this ... make clear in the sequel, the
transformational apparatus utilized in the TQA Ques-
tion Answering System provides a principled basis
for handling these and many other problems in
natural language...
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Tài liệu Báo cáo khoa học: "ISSUES IN NATURAL LANGUAGE ACCESS TO DATABASES FROM A LOGIC PROGRAMMING PERSPECTIVE" doc
Ngày tải lên :
21/02/2014, 20:20
...
geography, most questions within the English
subset are answered in well under one second,
including queries which involve taking Joins
between relations having of the order of a
thousand ... ISSUES IN NATURAL LANGUAGE ACCESS TO DATABASES
FROM A LOGIC PROGRAMMING PERSPECTIVE
David H D Warren
Artificial Intelligence Center
SRI International, Menlo Park, CA 94025, USA
I INTRODUCTION ... 1977].
3. Dahl V. Translating Spanish into logic
through loglc. AJCL 7, 3 (Sep 1981), pp. 149-
164.
4.
Fuchi K. Aiming for knowledge information
vrocessing systems. Intl. Conf.
ou
Fifth
Generation...
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Tài liệu Báo cáo khoa học: "TEMPORALON TO LOGY IN NATURAL LANGUAGE" doc
Ngày tải lên :
21/02/2014, 20:20
... in is
interpreted as an entire nucleus, complete with consequent
state, for by definition the consequent state includes whatever
other events were contingent upon Harry walking in, including ... points or
culminations, they can be used to describe extended events
such as our processes, in terms of a
pair
identifying their start-
ing point and to the point at which they stop (in ... culmination (in the case of culminated
processes). This means
that
a process expression like
John
ran
will introduce two events, one indicating the start of the pro-
cess and one indicating...
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Tài liệu Báo cáo khoa học: "Phrase-Based Backoff Models for Machine Translation of Highly Inflected Languages" docx
Ngày tải lên :
22/02/2014, 02:20
... models for combining in- domain and
42
Phrase-Based Backoff Models for Machine Translation of Highly In ected
Languages
Mei Yang
Department of Electrical Engineering
University of Washin g ton
Seattle, ... 0.05).
German-English
baseline backoff
Set BLEU PER BLEU PER
train1 15.3 56.4 16.3 55.1
train2 19.0 53.0 19.5 51.6
train3 20.0 49.9 20.5 49.3
train4 22.2 49.0 22.4 48.1
train5 24.6 46.5 24.7 45.6
Finnish-English
baseline ... development
set.
German-English
baseline backoff
Set BLEU PER BLEU PER
train1 14.3 56.2 15.5 55.1
train2 17.1 54.3 17.6 50.7
train3 17.4 50.8 18.1 49.7
train4 18.9 49.8 18.8 48.2
train5 19.1 46.3 19.4 46.2
Finnish-English
baseline...
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Tài liệu Báo cáo khoa học: "Generalized Hebbian Algorithm for Incremental Singular Value Decomposition in Natural Language Processing" potx
Ngày tải lên :
22/02/2014, 02:20
... Algorithm for Incremental Singular Value
Decomposition in Natural Language Processing
Genevieve Gorrell
Department of Computer and Information Science
Link¨oping University
581 83 LINK
¨
OPING
Sweden
gengo@ida.liu.se
Abstract
An ... documents are d iscussing the same topic.
Likewise no m atter how much data your sys-
tem has seen dur ing training, it will invari-
ably see something new at ru n-time in a do-
main of any complexity. ... then be reinserted into GHA.
To summarise, where GHA dotted the input
with the eigenvector and multiplied the result
by the input vector to form the training up-
date (thereby adding the input vector...
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Báo cáo khoa học: Molecular cloning, expression and characterization of cDNA encoding cis-prenyltransferases from Hevea brasiliensis A key factor participating in natural rubber biosynthesis pdf
Ngày tải lên :
07/03/2014, 21:20
... culture
of the transformant in Luria–Bertani medium containing
50 lgÆmL
)1
ampicillin was inoculated into 200 mL of
M9YG medium [29] containing 50 lgÆmL
)1
ampicillin.
The cells were grown at ... of recombinant HRT proteins
in
E. coli
cells
In order to obtain HRT gene products, the cDNAs were
expressed in E. coli by means of a pET32b(+) expression
system that contains a thioredoxin fusion ... recombinant HRT2 protein coincubated with
WBP could synthesize medium chain polyprenyl diphos-
phate intermediates as well as long chain rubber, although
HRT2 showed a low cis-prenyl chain elongating...
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Báo cáo khoa học: "The order of prenominal adjectives in natural language generation" doc
Ngày tải lên :
08/03/2014, 05:20
... to
boosting. In Proceedings of the Sixteenth Interna-
tional Joint Conference on Artificial Intelligence.
Hinrich Sch
¨
utze. 1992. Dimensions of meaning.
In Proceedings of Supercomputing, pages ... previously seen instances by
counting the number of feature values that the two
instances had in common.
In computing the similarity score, features
were weighted by their information gain, an in-
formation ... clustering of English words.
In Proceedings of the 30th annual meeting of the
Association for Computational Linguistics, pages
183–190.
J. Ross Quinlan. 1986. Induction of decision trees.
Machine...
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Natural remedies for poultry diseases common in ‘natural’ and ‘organic’ flocks potx
Ngày tải lên :
08/03/2014, 09:20
... selected for its
ability to maintain the balance of intestinal mi-
croflora. It is said to neutralize toxins, bind to
pathogenic bacteria, and reinforce intestinal
wall integrity which allows animals ... prevent
intestinal worm and parasite infestations.
Regular addition of garlic into the drinking wa-
ter is said to control intestinal worms. Garlic is
said to be especially effective when used in ... offered on a routine
basis and must not be administered in the ab-
sence of illness.
Probiotics are a potential tool for reducing in-
testinal contamination with disease-causing
and foodborne...
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WASTE ABATEMENT AND MANAGEMENT IN NATURAL RUBBER PROCESSING SECTOR pptx
Ngày tải lên :
08/03/2014, 10:20
... soaking and/or washing the lump, and then followed by hammer milling,
crepe formation, milling, drying, bale pressing, and packing. The flow diagram of crumb
rubber processing is presented in ... more interesting. Raw materials used for making crumb rubber
can be field latex or low quality lump. The steps included in crepe rubber processing using
field latex are latex coagulation, milling, ... concentrate processing
24
ANNEX 4
Latex
Coagulation
Lump
(100%)
Pre-breaking
Hammer milling
Filter
Calendar hammer milling
Drying
Weighing
Bale pressing
Packaging
Storage...
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Weed Ecology in Natural and Agricultural Systems ppt
Ngày tải lên :
15/03/2014, 18:20
... or
frequency of individuals. It is used to answer
questions such as: ‘Is the number or fre-
quency of individuals increasing or decreas-
ing?’.
© 2003 CAB International. Weed Ecology in Natural and ... invader and colonizer
have often been used in a conflicting man-
ner. The distinctions between them are quite
subtle and result from differing viewpoints.
According to Rejmánek (1995), weeds inter-
fere ... Animals
Abiotic
environment
cutting
trampling
pollution
hunting
pollution
changing land use
changing water level
changing air and water quality
changing land use patterns
tillage
herbicides...
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