applicationdriven statistical paraphrase generation
Báo cáo khoa học: "Application-driven Statistical Paraphrase Generation" pptx
Ngày tải lên :
08/03/2014, 00:20
... application A. Paraphrase
generation (Section 3.4) is designed to generate
paraphrases for the input sentences by selecting
the optimal target units with a statistical model.
3.3 Paraphrase Planning
In ... the multiple paraphrase resources are
stored in paraphrase tables (PTs). A paraphrase ta-
ble is similar to a phrase table in SMT, which con-
tains fine-grained paraphrases, such as paraphrase
phrases, ... su
i
from SU
End If
End for
Figure 2: The paraphrase planning algorithm.
and usability of the paraphrases, respectively
1
.
Paraphrase Model: Paraphrase generation is a
decoding process. The input...
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Báo cáo khoa học: " Paraphrase Generation and Information Retrieval from Stored Text" pdf
Ngày tải lên :
16/03/2014, 19:20
...
they are "morphological paraphrases."
"Real-World" Paraphrase
The last type of paraphrase which we shall consider is
called "real-world paraphrase. " It is this ... procedure.
The Generation of Paraphrases
Having isolated significant classes of paraphrases it is
now a fairly direct matter to translate this into a method
for generating paraphrases. We ...
places the word in the sentence with the corresponding
categorization.
PARAPHRASE GENERATION
In generating paraphrases, paraphrase look up (PLU)
matches the keyword with a word in the dictionary,...
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Báo cáo khoa học: "Phrase-based Statistical Language Generation using Graphical Models and Active Learning" potx
Ngày tải lên :
17/03/2014, 00:20
... the
4th International Natural Language Generation Confer-
ence (INLG), pages 22–29, 2006.
I. Langkilde and K. Knight. Generation that exploits corpus-
based statistical knowledge. In Proceedings ... on trainable language
generation has focused on two paradigms:
(a) using a statistical model to rank a
set of generated utterances, or (b) using
statistics to inform the generation deci-
sion ... Introduction
The field of natural language generation (NLG) is
one of the last areas of computational linguistics to
embrace statistical methods. Over the past decade,
statistical NLG has followed two...
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Báo cáo khoa học: "Introduction of a new paraphrase generation tool based on Monte-Carlo sampling" potx
Ngày tải lên :
17/03/2014, 02:20
... translation, not for paraphrase generation. Al-
though left-to-right decoding is justified for trans-
lation, it may not be necessary for paraphrase
generation. A paraphrase generation tool usually
starts ... future research tracks to improve para-
phrase generation tools.
2 Statistical paraphrase generation using
transformation rules
The paraphrase generation problem can be seen as
an exploration ... based on pattern recognition
by introducing paraphrase generation.
In order to produce paraphrases, a promising
approach is to see the paraphrase generation prob-
lem as a translation problem,...
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Báo cáo khoa học: "Paraphrase Lattice for Statistical Machine Translation" ppt
Ngày tải lên :
17/03/2014, 00:20
... represents paraphrases of the input sentence
using the paraphrase list. We call this lattice a
paraphrase lattice. Then, we give the paraphrase
lattice to the lattice decoder.
3.1 Acquiring the paraphrase ... Limitation of paraphrasing
As the paraphrase list was automatically ac-
quired, there were many erroneous paraphrase
pairs. Building paraphrase lattices with all erro-
neous paraphrase pairs and decoding ... than 80%
of paraphrase pairs were eliminated by this
threshold.
3.2 Building paraphrase lattice
An input sentence is paraphrased using the para-
phrase list and transformed into a paraphrase lat-
tice....
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Báo cáo y học: "Interference by new-generation mobile phones on critical care medical equipment"
Ngày tải lên :
25/10/2012, 10:35
... [3,13].
The aim of the present study was to assess and classify inci-
dents of EMI by second -generation and third -generation tele-
communication signals on 61 critical care devices.
Methods
Medical equipment
In ... against
the housing of the device. Percentages of critical care devices
disturbed by second -generation and third -generation telecom-
munication signals (GPRS-1, GPRS-2 and UMTS) were com-
pared by using ... was to assess and classify
incidents of electromagnetic interference (EMI) by second-
generation and third -generation mobile phones on critical care
medical equipment.
Methods EMI was assessed...
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Statistical training of researchers in total quality management: The japanese experience
Ngày tải lên :
26/10/2012, 09:41
... present their statistical activities to the top management of
the company and to promote their statistical activities. A presidential award might be
given to the best achievement.
2. GENERAL STATISTICAL ... K., & Osaki, S. (1999). The promotion of the new statistical quality control internal
education at Toyota Motor: A proposal of ‘science statistical quality control’ for improving
the principle ... control in Japanese industry. Reports of
Statistical Application and Research, JUSE 16, 85-104.
Jido, J. (1990-1991). TQC in Takenaka Corporation. Reports of Statistical Application and
Research,...
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Tổng quan về các giao thức báo hiệu và điều khiển trong mạng viễn thông thế hệ mới – Next Generation Network (NGN)
Ngày tải lên :
30/10/2012, 10:00
... thứ hai là sự lựa chọn đúng đắn – đó là mạng thế hệ sau NGN
– Next Generation Network. Như vậy mạng thế hệ sau (NGN: Next Generation
Network) đã được hình thành, đó không phải là một cuộc cách...
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Nghiên cứu các giao diện kết nối cung cấp khả năng phát triển dịch vụ gia tăng cho mạng thế hệ sau - Next Generation Network
Ngày tải lên :
10/11/2012, 10:09
... Audio Layer 3
MPEG Moving Picture Expert Groupe
MPLS MultiProtocol Label Switching
NGN Next Generation Network
NSP Network Service Processor
OAM&P Operation,Administration, Maintenance...
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Modeling the Statistical Time and Angle of Arrival Characteristics of an Indoor Multipath Channel
Ngày tải lên :
20/11/2012, 11:32
... of
35
Abstract
Most previously proposed statistical models for the indoor multipath channel in-
clude only time of arrival characteristics. However, in order to use statistical models in
simulating ... importantly, the general structure of the clustering is unchanged. For purposes
of generating a statistical model, it appears that the statistics of the data have not been
appreciably affected. ... addition to simple beamforming, a variety of other algorithms have been devel-
oped, including statistically optimum array processing algorithms which take advantage of
any prior knowledge about...
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Automated code generation by local search.pdf
Ngày tải lên :
16/12/2012, 15:11
... the grammatical evolution parameters
Parameter Value
Population Size 250
Generations 100
Generational Model Steady State
Generation Gap 0.9
One Point Crossover Probability 0.9
Point Mutation Probability ... al—Automated code generation by local search
5
that controls the ant to move over all of the food squares.
For the grammatical evolution results, we test for an ideal
solution after every generation , ... gram-
matical evolution with a 250 population size, and 100
generations, and it can be seen in Figure 14 that this
obtains the best results. In fact, the 50 generations and 500
population size configuration...
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Statistical Methods of Valuation and Risk Assessment: Empirical Analysis of Equity Markets and Hedge Fund Strategies
Ngày tải lên :
16/04/2013, 20:00
... Copulas 24
3.4.4 Statistical Significance of the Copula Parameter 27
3.4.5 Tail Dependences 28
3.5 G
ENERALISED
S
TYLE
A
NALYSIS
30
3.5.1 Return-Based Style Analysis Model 30
3.5.2 Statistical ... Zürich
University of Zürich, Swiss Banking Institute
Master of Advanced Studies in Finance
Master Thesis
Statistical Methods of Valuation and Risk Assessment:
Empirical Analysis of Equity Markets
and ... strategies we focus on analysing the
bivariate distributions of pairs of strategies using copulas. These statistical tools allow us to
separate the dependence and the marginal behaviour of two hedge fund...
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SOLAR ENERGY IN DISTRIBUTED GENERATION AND GRID-CONNECTED PROBLEM
Ngày tải lên :
26/04/2013, 08:26
... Điện-Điện Tử 2002 – 2007.
Symmetric SVPWM Waveforms (sector I)
(SVRDIR=0)
•
•
Generation of SVPWM output with Event Manager
Generation of SVPWM output with Event Manager
TMS320F2812 DSP
TMS320F2812 ... System
THESIS
THESIS
Khoa Điện-Điện Tử 2002 – 2007.
SOLAR ENERGY IN DISTRIBUTED
SOLAR ENERGY IN DISTRIBUTED
GENERATION AND GRID
GENERATION AND GRID
-
-
CONNECTED
CONNECTED
PROBLEM
PROBLEM
Instructor:
Instructor:...
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Radio Link Performance of Third Generation (3G) Technologies For Wireless Networks
Ngày tải lên :
26/04/2013, 11:15
...
1
Chapter 1 - Introduction
1.1 The Need for Third -Generation Wireless Technologies
The first generation of wireless networks was primarily concerned with the provision ... services.
Second generation networks (2G) are currently in use and also very near their maximum
capacity, due to the remarkable penetration of mobile telephony. Third generation
systems ... link is
ii
Radio Link Performance of
Third Generation (3G) Technologies
For Wireless Networks
Gustavo Nader
(Abstract)
Third generation wireless mobile communication networks...
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