extracting social power relationships from natural language
Xử lý ngôn ngữ tự nhiên (natural language processing - NLP)
Ngày tải lên :
26/04/2013, 14:55
... chúng ta có các câu sau trong các tiếng nƣớc ngoài:
- “We meet here today to talk about Vietnamese language and speech processing.”
- “Aujourd'hui nous nous réunissons ici pour discuter le ... chƣơng trình làm nhiệm vụ đọc một chƣơng trình đƣợc viết bằng
một ngôn ngữ - ngôn ngữ nguồn (source language) - rồi dịch nó thành một chƣơng
trình tƣơng đƣơng ở một ngôn ngữ khác - ngôn ngữ đích...
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Tài liệu Creating DataSet Relationships from SQL Server Relationships docx
Ngày tải lên :
21/01/2014, 11:20
... Creating DataSet Relationships from SQL Server Relationships
Problem
You need to create relationships between DataTable objects within your DataSet at
runtime based on the relationships that ... SqlDataAdapter("SELECT * FROM TBL1011a",
ConfigurationSettings.AppSettings["Sql_ConnectString"]);
da.Fill(ds, PARENTMULTICOLKEYTABLE);
da = new SqlDataAdapter("SELECT * FROM TBL1011b", ... about
table relationships that are defined in a database. To get the relation information,
information views in SQL Server must be queried.
The information required to reconstruct relationships...
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Tài liệu Báo cáo khoa học: "The Natural Language Toolkit" docx
Ngày tải lên :
20/02/2014, 12:20
... 62–68,
ACL
Edward Loper and Steven Bird. 2002. NLTK: The
Natural Language Toolkit. In Proc ACL Workshop
on Effective Tools and Methodologies for Teaching
Natural Language Processing and Computational
Linguistics, ... USA
Abstract
The Natural Language Toolkit is a suite of
program modules, data sets and tutorials
supporting research and teaching in com-
putational linguistics and natural language
processing. ... pages 69–72,
Sydney, July 2006.
c
2006 Association for Computational Linguistics
NLTK: The Natural Language Toolkit
Steven Bird
Department of Computer Science and Software Engineering
University...
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Tài liệu Báo cáo khoa học: "Instance-based Sentence Boundary Determination by Optimization for Natural Language Generation" ppt
Ngày tải lên :
20/02/2014, 15:20
... boundary determination in
natural language generation exists when more than
one sentence is needed to convey multiple concepts
and propositions. In the classic natural language
generation (NLG) ... Using an ex-
ample from our real-estate domain, assume the input
P =(p
2
, p
3
, p
4
), where
p
4
. House1 has-attr (square footage=2000).
Assume C
i
is a sentence selected from the cor-
pus to ... Computational Linguistics
Instance-based Sentence Boundary Determination by Optimization for
Natural Language Generation
Shimei Pan and James C. Shaw
IBM T. J. Watson Research Center
19 Skyline...
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Tài liệu Báo cáo khoa học: "Integration of Large-Scale Linguistic Resources in a Natural Language Understanding System" pdf
Ngày tải lên :
20/02/2014, 18:20
... resources.
1 NL Engine
Natural language processing in the Unisys natural
language understanding (NLU) system (Dahl,
Norton and Scholz (1998), Dahl (1992)) is done by
a natural language (NL) engine ... Server data with core KB
(WordNet-based KB concept names from ISI see text)
984
Integration of Large-Scale Linguistic Resources in a Natural
Language Understanding System
Lewis M. Norton, Deborah ...
Commercialization of Natural Language Processing
Technology. Communications of the ACM, in press.
Grishman R., Macleod C. and Wolf S. (1993) The
Comlex syntax project. Proceedings of the ARPA
Human Language...
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Tài liệu Báo cáo khoa học: "INFORMATION RETRIEVAL USING ROBUST NATURAL LANGUAGE PROCESSING" docx
Ngày tải lên :
20/02/2014, 21:20
... " ;natural& quot; is deleted from a query already
containing " ;natural language& quot; because " ;natural& quot;
occurs in many unrelated contexts: " ;natural number",
" ;natural ... associations from ambigu-
ous structures. For example, if language +natural has
occurred unambiguously a number times in contexts
such as parser for natural language, while
processing +natural has ... ambiguity
of nominal compounds. For example, the phrase
natural language processing should generate
language +natural and processing +language, while
dynamic information processing is expected...
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Tài liệu Báo cáo khoa học: "UNDERSTANDING NATURAL LANGUAGE INSTRUCTIONS: THE CASE OF PURPOSE CLAUSES" doc
Ngày tải lên :
20/02/2014, 21:20
... namely, that a given event
should be prevented from happening:
Ex. 7 Tape raw edges of fabric to prevent threads
from raveling as you work.
• From a discourse processing point of view, interpret- ... useful consequence given that my work is taking
place in the framework of the Animation from Natural
Language - AnimNL project (Badler eta/., 1990; Web-
ber et al., 1991) in which the input ... extracted from the NL input.
This is perhaps sufficient for simple positive impera-
tives, but more complex imperatives require that action
descriptions be computed, not simply extracted, from...
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Tài liệu Báo cáo khoa học: "GEMINI: A NATURAL LANGUAGE SYSTEM FOR SPOKEN-LANGUAGE UNDERSTANDING*" doc
Ngày tải lên :
20/02/2014, 21:20
... Natural Language& quot;, Cog-
nition, Vol. 2, No. 1, pp. 15-47.
MADCOW (1992). "Multi-site Data Collection for
a Spoken Language Corpus", in Proceedings
of the DARPA Speech and Natural ... 94025
Internet: dowding@ai.sri.com
1. INTRODUCTION
Gemini is a natural language (NL) under-
standing system developed for spoken language
applications. This paper describes the details of
the ... could also be
enforced by the parse preference component de-
57
GEMINI: A NATURAL LANGUAGE SYSTEM FOR
SPOKEN -LANGUAGE UNDERSTANDING*
John Dowding, Jean Mark Gawron, Doug Appelt,
John Bear,...
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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
... in
Natural
Language
Processing
Mark
H. Bursteln
Department of Computer Science, Yale University
1.
INTRODUCTION
it is widely reco~nlzed that the process of
understandln~ natural language ...
slots for water and flowers. But we
do
not always
expect water to come from vases since there is
no
OUTFUTFROM link from water
to
a SOURCE description of a
vase.
If we heard "Water ...
following the
associative OUTPUTFROM
link from wlne.
If
either of these tests succeed, then the
object
found is
inferred
to
be the container poured from.
At
dlfferent times,
either...
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Tài liệu Báo cáo khoa học: "NATURAL LANGUAGE INTERACTION WITH MACHINES" doc
Ngày tải lên :
21/02/2014, 20:20
... therefore natural chac people would expect
their com ,nications with machines Co likewise use
Chess two modes.
To a considerable extent, speech is probably the most
natural of the natural- language ...
information. Some people believe that tree searches
will be "unnatural" for many users and some other
mere -natural language will be ueeded to search and
access
these data-base
sysCeme. ... preceding examples are very restricted in
terms of the language used for the interaction with
machines. The problem with unrestricted natural
language for cor-unicacion with machines is chaC no...
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Tài liệu Báo cáo khoa học: "NATURAL LANGUAGE AND COMPUTER INTEBFACE DESIGN MURRAY TUROFF DEPARTMENT OF COMPUTER AND IiVFORMATION SCIENCE IIEW JERSEY INSTITUTE OF TECHNOLOGY" ppt
Ngày tải lên :
21/02/2014, 20:20
... that given such a
powerful capability, what a group of users would end
up with would be very far from a natural language.
The argument is sometimes made that a natural language
interface ...
" ;natural language& quot; is the result of a compromise be-
tween these two opposing extremes. If we had same
better understanding of the cognitive dynamics that
shape and evolve natural language, ... ideal. Natural language is wordy (redun-
dant) and imprecise. Most b,*m,m groups who have a need
to communicate quickly and accurately tend to develop a
rather well specified subset of natural language...
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Tài liệu Báo cáo khoa học: "NATURAL-LANGUAGE ACCESS TO DATABASES--THEORETICAL/TECHNICAL ISSUES" docx
Ngày tải lên :
21/02/2014, 20:20
...
the conference. The panel's
motivation
stems
partly from the fact
that,
too often in the past,
discussion of natural- language access to databases
has focused, at the expense of the ... languages typically provide
some means for counting and totaling that must be
invoked for answering "how much" or "how many"
questions. The mapping between a
natural- language ... NATURAL- LANGUAGE ACCESS TO DATABASES THEORETICAL/TECHNICAL ISSUES
Robert
C. Moore
Artificial Intelligence...
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Tài liệu Báo cáo khoa học: "TRANSPORTABLE NATURAL-LANGUAGE INTERFACES: PROBLEMS AND TECHNIQUES" pot
Ngày tải lên :
21/02/2014, 20:20
... extension of the language- processlng
and data access components
that
make it possible
for an end user to query the new database in
natural language.
A major benefit of using natural language is ...
aggregates into two categories: (I) those
t!mt
involve mapping from natural- language to logical
form, and (2) those that involve translating from
logical form into a formal database query. The
examples ...
done in terms of files, records, and fields, while
natural- language expressions refer to the same
information in terms of entities and relationships
in the world.
In my discussion, I will...
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