highperformance bilingual text alignment using statistical and dictionary information
Automatic text extraction using DWT and Neural Network
Ngày tải lên :
05/11/2012, 14:51
... video database. However,
text extraction presents a number of problems
because the properties of text may vary, as well as the
text sizes and the text fonts. Furthermore, texts may
appear in a ...
dilated horizontal edges to obtain candidate text
regions. Real Text regions are then identified using
the support vector machine.
Text regions usually have special texture features
because they ...
component sub-band and three detail component
sub-bands as shown in Figure 8(b). Those detail
component sub-bands contain the key features of text
regions. According to these features, the text regions...
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Tài liệu Báo cáo khoa học: "Learning with Unlabeled Data for Text Categorization Using Bootstrapping and Feature Projection Techniques" doc
Ngày tải lên :
20/02/2014, 16:20
... contexts,
we can compute the similarity by using contextual
information. Words and contexts play
complementary roles. Contexts are similar to the
extent that they contain similar words, and ... words and the keywords. We finally
construct context-cluster of each category as the
combination of centroid-contexts and contexts
selected by the similarity measure. Using the
context-clusters ...
contexts (Karov and Edelman, 1998). This
definition is circular. Thus it is applied iteratively
using two matrices, WSM and CSM.
Each category has a word similarity matrix
WSM
n
and a context...
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Tài liệu Báo cáo khoa học: "Paraphrasing Using Given and New Information in a Question-Answer System" docx
Ngày tải lên :
21/02/2014, 20:20
... Paraphrasing Using Given and New Information
in a Question-Answer System
Kathleen R. McKeown
Department of Computer and Information Science
The Moore School
University ... questions into given and new
information. ~tore s~ectfically, an input
question
is
divided into three parts, of which (2) and (3) form the
new information.
(1) given information
(2) Function ... question containing
several clauses of given information and no clauses
defining specific attributes of the missing information.
Clauses containing information characterized by category
(3)...
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Tài liệu Báo cáo khoa học: "Exploring Syntactic Structural Features for Sub-Tree Alignment using Bilingual Tree Kernels" docx
Ngày tải lên :
20/02/2014, 04:20
... al.,
2003). Consequently, instead of using phrases
constraint by sub-tree alignment alone, we attempt
to combine word alignment and sub-tree align-
ment and deploy the capability of both with ... phrase
and syntax based SMT systems.
8 Conclusion
In this paper, we explore syntactic structure fea-
tures by means of Bilingual Tree Kernels and ap-
ply them to bilingual sub-tree alignment ... For sub-tree-
alignment, we use the above word alignment to
learn lexical/word alignment feature, and train
with the FBIS training corpus (200) using the
composite kernel of Plain+dBTK-Root+iBTK-
RdSTT....
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Tài liệu Báo cáo khoa học: "An ERP-based Brain-Computer Interface for text entry using Rapid Serial Visual Presentation and Language Modeling" ppt
Ngày tải lên :
20/02/2014, 05:20
... assumes the EEG-based information
and the language model information are statistically
independent given the class label) is used to combine
the RDA discriminant score and the language model
score ... presentation of stimuli. We define
a sequence to be a randomly-ordered set of all the
letters (and the space and backspace symbols). The
letters are randomly ordered for each sequence be-
cause the ... letter-by-
letter text input systems using BCI. Neverthe-
less using a BCI-typewriter depending only on
EEG responses will not be sufficiently accu-
rate for single-trial operation in general, and
existing...
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Tài liệu Báo cáo khoa học: "Extracting Comparative Sentences from Korean Text Documents Using Comparative Lexical Patterns and Machine Learning Techniques" doc
Ngày tải lên :
20/02/2014, 09:20
... MEM (McCallum and Nigam (1998)).
3 Extracting Comparative-sentence
Candidates
In this section, we define comparative keywords
and extract comparative-sentence candidates by
using those keywords. ... comparative, JJS: adjective and superla-
tive, RBR: adverb and comparative, and RBS: adverb and
superlative
153
Our final goal is to find an effective method to
extract S1 and S2, but single-keyword ... English. They used comparative
and superlative POS tags and additional some
keywords to search English comparative sen-
tences. Then they used Class Sequential Rules
and Naïve Bayesian learning...
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![Báo cáo y học: "Comparison of osteogenic potentials of human rat BMP4 and BMP6 gene therapy using [E1-] and [E1-,E2b-] adenoviral vectors"](https://media.store123doc.com/images/document/12/to/qp/medium_qpq1351678087.png)
Báo cáo y học: "Comparison of osteogenic potentials of human rat BMP4 and BMP6 gene therapy using [E1-] and [E1-,E2b-] adenoviral vectors"
Ngày tải lên :
31/10/2012, 17:08
... (Lanes 1, 2 and 3), BstXI (Lanes 4, 5,
and 6), and BglII plus EcoRV (Lanes 7, 8, and 9). M, 1-kb
DNA ladder. Lanes 1, 4, and 7, 293A cells; Lanes 2, 5, and
8, ADrBMP6 DNA; Lanes 3, 6, and 9, ADhBMP6 ... BMPs combine
with type 1 (Alk2, Alk3, and Alk6) and type 2 (BR2,
ActR2, and ActR2B) receptors, activate the Smad and
p38/MAPK signal transduction pathways, and, finally,
activate transcription ... [36,
44]. BMP2 and BMP4 combine with Alk3 and use
Smad1, Smad5, or Smad8 to transduce signals [4, 31].
BMP6 and BMP7 may strongly combine with Alk2
and weakly combine with Alk3 and Alk6. Their...
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Báo cáo y học: "Comparison of Classical and Clozapine Treatment on Schizophrenia Using Positive and Negative Syndrome Scale of Schizophrenia (PANSS) and SPECT Imaging"
Ngày tải lên :
02/11/2012, 11:12
... rights reserved
Comparison of Classical and Clozapine Treatment on
Schizophrenia Using Positive and Negative Syndrome Scale of
Schizophrenia (PANSS) and SPECT Imaging
Research paper
Received: ... areas like temporal and caudate, hyperfrontality was
induced. Negative symptoms showed linkage to hypofrontality in both groups
before and after treatment, and both positive and negative symptoms ... positive
symptom improvement means less paranoia and more cooperativeness. And negative symptom improvement shows more activity
and cooperativeness, and less paranoia as well.
In our study, difference...
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Using Flash and ActionScript 3.0
Ngày tải lên :
29/09/2013, 19:20
... the previous example:
public function HelloWorld3() {
var myText:TextField = new TextField();
myText .text = “Hello World!”;
addChild(myText);
}
}
}
To get this code working in a movie, you need ... the text appears at the upper left and in that particular font is that we have
not set any other properties of the text field. After we learn a little more, we can set the
text location, size, and ... cre-
ates 10 text fields with the numbers 0 through 9 in them, and places them vertically
down the left side of the screen.
Testing and Debugging
31
Figure 1.14
The cursor was
placed in line 8,
and then...
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Using Servlets and JavaServer Pages with Portlets
Ngày tải lên :
05/10/2013, 04:20
... session,
request, and response objects easily, and there is a portlet JSP tag library to make
some tasks easy.
In these cases, the portlet is going to act as a controller, and handle incoming
action and render ... include it when we
render the portlet, using code like the following:
PortletContext portletContext = getPortletContext();
PortletRequestDispatcher prd =➥
PortletContext.getNamedDispatcher("SingleSignOnServlet");
prd.include(request,response);
One ... IOException
{
response.setContentType(" ;text/ html");
Writer writer = response.getWriter();
PortletContext portletContext = getPortletContext();
PortletRequestDispatcher prd =➥
portletContext.getRequestDispatcher("/WEB-INF/jsp/helpPage.jsp");
2840ch05.qxd...
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