java api for xml parsing
Working with XML - The Java API for Xml Parsing (JAXP) Tutorial
Ngày tải lên :
16/10/2013, 12:15
... Contents
jaxp.jar
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javax .xml. parsers
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javax .xml. transform
❍
javax .xml. transform.dom
❍
javax .xml. transform.sax
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javax .xml. transform.stream
Interfaces
crimson.jar
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org .xml. sax
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org .xml. sax.helpers
❍ ... JAXP and
the associated XML APIs. The first step is to understand where JAXP
fits in with respect to the major Java APIs for XML:
JAXP: Java API for XML Parsing
This API is the subject of the ... alternative
for Java developers who need to manipulate XML- based data. For more information on DOM4J, see
http://www.dom4j.org.
JAXM: Java API for XML Messaging
http:/ /java. sun.com /xml/ jaxp-1.1/docs/tutorial/overview/3_apis.html...
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The Simple API for XML (SAX)
Ngày tải lên :
30/09/2013, 04:20
... Simple API for XML (SAX) Tutorial – XML Programming in Java
16
Section 4 – The Simple API for XML (SAX)
The Simple API for XML
SAX is an event-driven API for parsing XML
documents. In our DOM parsing ... Section 4 – The Simple API for XML (SAX) Tutorial – XML Programming in Java
18
A note about SAX interfaces
The SAX API actually defines four interfaces for
handling events: EntityHandler, ... <last-name>
tag
7. A character event for the characters
“Shakespeare”
8. An endElement event for the <last-name>
tag
Tutorial – XML Programming in Java Section 4 – The Simple API for XML (SAX)
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public...
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Tài liệu UML for XML Schema Mapping Specification doc
Ngày tải lên :
10/12/2013, 14:16
... from XML into UML. The goal of this paper is to layout such a mapping through XML
Schema, a schema language for object-oriented XML. This paper itself does not provide all the
information for ... 1998. See
http://www.w3.org/TR/REC -xml
[XSDL] XML Schema Part 1: Structures, David Beech et al. See http://www.w3.org/TR/xmlschema-1/
[XMLNS] Namespaces in XML, Tim Bray, David Hollander, Andrew ... Group (OMG). XML Schema is an emerging standard from W3C. XML Schema is
a language for defining the structure of XML document instances that belong to a specific document
type. XML Schema can...
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Tài liệu Using the SQL Server FOR XML Clause ppt
Ngày tải lên :
14/12/2013, 22:15
... results back as XML. To
do this, you add a FOR XML clause to the end of your SELECT statement. The FOR
XML clause specifies that SQL Server is to return results as XML.
The FOR XML clause has ... returned as XML using the FOR XML AUTO
clause.
Listing 16.2: FORXMLAUTO.SQL
USE Northwind
SELECT TOP 3 CustomerID, CompanyName, ContactName
FROM Customers
ORDER BY CustomerID
FOR XML AUTO ... returned as XML using the FOR
XML RAW clause.
Listing 16.1: FORXMLRAW.SQL
USE Northwind
SELECT TOP 3 CustomerID, CompanyName, ContactName
FROM Customers
ORDER BY CustomerID
FOR XML RAW
...
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Tài liệu UML for XML Schema Mapping Specification docx
Ngày tải lên :
21/12/2013, 05:17
... from XML into UML. The goal of this paper is to layout such a mapping through XML
Schema, a schema language for object-oriented XML. This paper itself does not provide all the
information for ... Group (OMG). XML Schema is an emerging standard from W3C. XML Schema is
a language for defining the structure of XML document instances that belong to a specific document
type. XML Schema can ... replacing the XML DTD syntax. XML Schema provides strong data
typing, modularization and reuse mechanisms not available in XML DTDs. There is currently no W3C
recommendation for XML Schema, although...
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Tài liệu Báo cáo khoa học: "Bayesian Symbol-Refined Tree Substitution Grammars for Syntactic Parsing" pptx
Ngày tải lên :
19/02/2014, 19:20
... 2–21 for training, 22 for development
and 23 for testing). We also used section 2 as a
small training set for evaluating the performance of
our model under low-resource conditions. Hence-
forth, ... with the TSG model
for further fitting the training set and improving the
parsing accuracy.
The performance of the SR-TSG parser was
strongly affected by its backoff models. For exam-
ple, the ... (2005) 92.0 91.4
Huang (2008) 92.3 91.7
Table 3: Our parsing performance for the testing set compared with those of other parsers. *Results for the
development set (≤ 100).
structural ambiguities...
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Tài liệu Báo cáo khoa học: "Temporal Restricted Boltzmann Machines for Dependency Parsing" pdf
Ngày tải lên :
20/02/2014, 04:20
... parse history.
For comparison, we also include the performance
numbers for some state-of-the-art dependency pars-
ing systems. Surdeanu and Manning (2010) com-
pare different parsing models using ... to generate latent representa-
tions of local parsing actions, which can then be
used as features for later decisions.
The TRBM model for dependency parsing could
be extended to a Deep Belief Network ... (RBMs), to model the individual parsing
decisions. Unlike the Sigmoid Belief Networks
(SBNs) used in ISBNs, RBMs have tractable infer-
ence procedures for both forward and backward rea-
soning,...
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Tài liệu Báo cáo khoa học: "Concise Integer Linear Programming Formulations for Dependency Parsing" pptx
Ngày tải lên :
20/02/2014, 07:20
... practical
solution for many NLP problems.
This paper presents new, concise ILP formu-
lations for projective and non-projective depen-
dency parsing. We believe that our formula-
tions can pave the way for ... this
paper, we focus on unlabeled dependency parsing,
for clarity of exposition. If it is extended to labeled
parsing (a straightforward extension), our formu-
lation fully subsumes that of Riedel ... matrix
(omitted for space).
3.6 Projective Parsing
It would be straightforward to adapt the con-
straints in Đ3.5 to allow only projective parse trees:
simply force z
np
a
= 0 for any a ∈ A. But...
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Tài liệu Báo cáo khoa học: "Self-Training for Biomedical Parsing" doc
Ngày tải lên :
20/02/2014, 09:20
... June 2008.
c
2008 Association for Computational Linguistics
Self-Training for Biomedical Parsing
David McClosky and Eugene Charniak
Brown Laboratory for Linguistic Information Processing (BLLIP)
Brown ... al.,
2006a; McClosky et al., 2006b).
One possible use for this technique is for
parser adaptation — initially training the parser
on one type of data for which hand-labeled trees
are available (e.g., ... results on self-training for pars-
ing were n egative (Steedman et al., 2003; Char-
niak, 1997). However more recent results have
shown that it can indeed improve parser perfor-
mance (Bacchiani...
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Tài liệu Báo cáo khoa học: "A Pipeline Framework for Dependency Parsing" ppt
Ngày tải lên :
20/02/2014, 12:20
... dependency parsing,
as well as attempting to incorporate additional
sources of information (e.g., shallow parsing in-
formation) into the pipeline process.
6 Acknowledgements
We thank Ryan McDonald for ... if its performance is somewhat lower.
Table 6 compares the performances of several
of the state of the art dependency parsing systems
with ours. When comparing with other depen-
dency parsing systems ... develop
a framework for decisions made via in
pipeline models, which addresses these
difficulties, and presents and evaluates it
in the context of bottom up dependency
parsing for English. We show...
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Tài liệu Báo cáo khoa học: "An API for Measuring the Relatedness of Words in Wikipedia" docx
Ngày tải lên :
20/02/2014, 12:20
... Wikipedia can be queried.
The Java library is responsible for issuing HTTP re-
quests to an XML- RPC daemon which provides a
layer for calling Perl routines from the Java API.
Perl routines take care ... relatedness scores.
The information flow of the API is summarized by
the sequence diagram in Figure 2. The higher in-
put/output layer the user interacts with is provided
by a Java API from which Wikipedia ... 133–138.
52
Figure 2: API processing sequence diagram. Wikipedia pages and relatedness measures are accessed
through a Java API. The wrapper communicates with a Perl library designed for Wikipedia access...
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Tài liệu Báo cáo khoa học: "Towards History-based Grammars: Using Richer Models for Probabilistic Parsing*" docx
Ngày tải lên :
20/02/2014, 21:20
... describe a technique for estimat-
ing the parameters for this model using decision
trees. The history-based grammar model provides
a mechanism for taking advantage of contextual
information from ... h Grammar and parse tree for
aabb.
dexed the non-terminal (NT) nodes of the tree
with this leftmost order. We denote by ~- the sen-
tential form obtained just before we expand node
i. Hence, ... with information from dominat-
ing constituents. All of these aspects of context
are necessary for disambiguation, yet none is suf-
ficient.
We propose a probabilistic model of context
for...
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Tài liệu Báo cáo khoa học: "Tabular Algorithms for TAG Parsing" potx
Ngày tải lên :
22/02/2014, 03:20
... being undefined
in other case.
1.1 Parsing Schemata
We will describe parsing algorithms using Parsing
Schemata, a framework for high-level description
of parsing algorithms (Sikkel, 1997). ... hypotheses defined for this parsing system
are the standard ones and therefore they will be
omitted in the next parsing systems described in
this paper.
The key steps in the parsing system IPCyK ... new items
which are potentially useful for the parsing
process.
Schema 3
The parsing system ]PE corresponding
to an Earley-like parsing algorithm for TAG with-
out the valid prefix property,...
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Core Data: Apple''''s API for Persisting Data on Mac OS X pptx
Ngày tải lên :
06/03/2014, 10:20
... have an NSNumberFor-
matter assigned to it so that the quantity is properly formatted for the
value that it holds. Once those are configured, we can see the recipe
ingredients for the selected ... application, we would also use NSNumberFor-
matter objects to display currency and NSDateFormatter objects to show
date and time information.
To add an NSFormatter to a field (either a column or ... number and date data, the NSFormat-
ter classes will also accept input from the user and send it back to the
model in the correct format . For example, by applying NSNumberFormat-
ter to the quantity...
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