a modular open source system for recognizing textual entailment
Báo cáo khoa học: "A Modular Open-Source System for Recognizing Textual Entailment" pot
Ngày tải lên :
07/03/2014, 18:20
... Department
Bar-Ilan University
Ramat-Gan 52900, Israel
dagan@cs.biu.ac.il
Abstract
This paper introduces BIUTEE
1
, an open-
source system for recognizing textual entail-
ment. Its main advantages are its ability ... Open- Source System for Recognizing Textual
Entailment
Asher Stern
Computer Science Department
Bar-Ilan University
Ramat-Gan 52900, Israel
astern7@gmail.com
Ido Dagan
Computer Science Department
Bar-Ilan ... encourage researchers to create and
share their textual- inference components. A
good example from another research area is the
Moses system for Statistical Machine Transla-
tion (SMT) (Koehn et al.,...
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414
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Báo cáo khoa học: "An Open-Source Package for Recognizing Textual Entailment" pdf
Ngày tải lên :
17/03/2014, 00:20
... Malakasiotis and Ion Androutsopoulos
2007. Learning Textual Entailment using SVMs and
String Similarity Measures. Proc. of the ACL ’07
Workshop on Textual Entailment and Paraphrasing.
Ido Dagan ... regards the RTE Challenges, in the last
years EDITS has been used to participate both in
the PASCAL/TAC RTE Campaigns for the En-
glish language (Mehdad et al., 2009), and in the
EVALITA RTE task ... H.
Similarity algorithms are adapted to the ED-
ITS distance framework by transforming measures
of the lexical/semantic similarity between T and H
into distance measures. These algorithms are also
adapted...
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358
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Tài liệu Báo cáo khoa học: "Types of Common-Sense Knowledge Needed for Recognizing Textual Entailment" ppt
Ngày tải lên :
20/02/2014, 05:20
... the ACL-PASCAL Workshop on
Textual Entailment and Paraphrasing, RTE ’07, pages
54–59, Morristown, NJ, USA. Association for Com-
putational Linguistics.
333
#56 - ENTAILMENT
T: (CNN) Nadya Suleman, ... An Elec-
tronic Lexical Database. Bradford Books.
R.V. Guha and D.B. Lenat. 1990. Cyc: a mid-term re-
port. AI Magazine, 11(3).
V. Vydiswaran M. Sammons and D. Roth. 2010. Ask
not what textual ... not:
A case study using functional relations. In Empirical
Methods in Natural Language Processing.
Dan Roth and Mark Sammons. 2007. Semantic and log-
ical inference model for textual entailment. ...
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Tài liệu Báo cáo khoa học: "A Logic-based Semantic Approach to Recognizing Textual Entailment" ppt
Ngày tải lên :
20/02/2014, 12:20
... 2006.
c
2006 Association for Computational Linguistics
A Logic-based Semantic Approach to Recognizing Textual Entailment
Marta Tatu and Dan Moldovan
Language Computer Corporation
Richardson, Texas, 75080
United ... 71.89 66.66
Table 3: RTE 2005 data results (accuracy, confidence-weighted score, and f-measure for the true class)
Task COGEX COGEX LEXALIGN COMBINATION
acc ap f acc ap f acc ap f acc ap f
IE 58.00 ... data. It
outperforms the semantic systems on the 2005 QA
test data, but it has its limitations. The logic rep-
resentations are generated from parse trees which
are not always accurate (
86% accuracy)....
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440
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Tài liệu A Hybrid Neural Fuzzy System for Statistical Process Control docx
Ngày tải lên :
23/01/2014, 01:20
... work
for various applications, data transformation is necessary to standardize the raw data into the value range
that both neural network components can work with. Formulas for data transformation ... Tables 18.6 (a) and (b), to Acosta and Pignatiello’s
(1996) EWMA chart which adopts Roberts’ (1959) EWMA for mean and Wortham’s and Heinrich’s
(1972) EWMA for variance.
To obtain a fair comparison, ... operations,
etc. A QC can be mathematically defined as a random variable, which is a function that takes values from
a population or distribution. Denote a QC as random variable
x
. If a population...
22
716
1
Tài liệu Báo cáo khoa học: A novel electron transport system for thermostable CYP175A1 from Thermus thermophilus HB27 doc
Ngày tải lên :
18/02/2014, 08:20
... TSIPGVYACGDIVTYPGKLPLIVLGFGEAAIAANHAAAYAN-PALKVNPGHSSEKAAPGT 335
E.
coli 277 TSIPGVFAAGDVMDHI YRQAITSAGTGCMAALDAERYLD GLADAK 321
A.
pernix 283 TSIPGIFAAGDCTSMWPGFRQVVTAAAMGAVAAYSAYTYLQEKGLYKPKPLTGLK ... DNA poly-
merase was purchased from Toyobo (Osaka, Japan). Emul-
gen 911 was a gift from Kao Chemical (Tokyo, Japan).
NADPH, NADH and NADP
+
were purchased from
Oriental Yeast (Tokyo, Japan). a- Cyano-4-hydroxycinnamic
acid ... T
m
value of each protein at neutral
pH.
a
Data from this study.
b
Data from Griffin et al. [32].
c
Data from
Yano et al. [4].
T. Mandai et al. Thermostable electron transport system
FEBS Journal...
14
617
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Tài liệu Báo cáo khoa học: "An Open Source Toolkit for Phrase-based and Syntax-based Machine Translation" docx
Ngày tải lên :
19/02/2014, 20:20
...
{zhanghao1216,liqiangneu}@gmail.com
Abstract
We present a new open source toolkit for
phrase-based and syntax-based machine
translation. The toolkit supports several
state-of-the-art ... Phrasal: A Toolkit
for Statistical Machine Translation with Facilities for
Extraction and Incorporation of Arbitrary Model
Features. In Proc. of HLT/NAACL 2010
demonstration Session, pages ... Chris Callison-Burch, Chris Dyer, Sanjeev
Khudanpur, Lane Schwartz, Wren Thornton,
Jonathan Weese, and Omar Zaidan. 2009. Joshua: An
Open Source Toolkit for Parsing-Based Machine
Translation....
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531
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Tài liệu Báo cáo khoa học: "MemeTube: A Sentiment-based Audiovisual System for Analyzing and Displaying Microblog Messages" pdf
Ngày tải lên :
20/02/2014, 05:20
... We also integrate the sentiment-detection
system with a real-time rule-based harmonic
music and animation generator to display
streams of messages in an audiovisual format.
Conceptually, ... generating music melody au-
tomatically based on detected sentiments,
and (3) produce an animation of real-time
piano playing for audiovisual display. Our
MemeTube system can be accessed via: ...
In recent years, a number of studies have inves-
tigated integrating emotions and music in certain
media applications. For example, Ishizuka and
Onisawa (2006) generated variations of theme...
6
449
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Báo cáo khoa học: "A Broad-Coverage Normalization System for Social Media Language" pot
Ngày tải lên :
07/03/2014, 18:20
... informal writing style and the
conversational nature. The social text serves as a
very valuable information source for many NLP ap-
plications, such as the information extraction (Ritter
et al., ... word-coverage
across all data sets and the broad word-coverage can
be successfully translated into message-level perfor-
mance gain. We observe that the social media is an
emotion-rich language, therefore ... word-coverage across all data sets (a
10% absolute increase compared to state-of-
the-art); the broad word-coverage can also
successfully translate into message-level per-
formance gain, yielding 6% absolute...
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Báo cáo khoa học: "Methods for Using Textual Entailment in Open-Domain Question Answering" doc
Ngày tải lên :
08/03/2014, 02:21
... paraphrases are
generally assumed to contain information about
the same event, these approaches have generally
assumed that all of the available paraphrases for
a given sentence will include at ... Fortieth Annual Meeting of the
Association for Computational Linguistics (ACL),
Philadelphia, PA.
Dan Moldovan, Marius Pasca, Sanda Harabagiu, and
Mihai Surdeanu. 2002. Performance Issues and Er-
ror ... Harabagiu, Dan Moldovan, Marius Pasca, Rada
Mihalcea, Mihai Surdeanu, Razvan Bunsecu, Rox-
ana Girju, Vasile Rus, and Paul Morarescu. 2001.
The Role of Lexico-Semantic Feedback in Open-
Domain...
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535
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Báo cáo khoa học: "An Open Source Toolkit for Tree/Forest-Based Statistical Machine Translation" ppt
Ngày tải lên :
16/03/2014, 20:20
... Asia
wuxianchao@gmail.com,takuya-matsuzaki@nii.ac.jp,jtsujii@microsoft.com
Abstract
We describe Akamon, an open source toolkit
for tree and forest-based statistical machine
translation (Liu et al., 2006; ... Toolkit
for Tree/Forest-Based Statistical Machine Translation
∗
Xianchao Wu
†
, Takuya Matsuzaki
∗
, Jun’ichi Tsujii
‡
†
Baidu Inc.
∗
National Institute of Informatics
‡
Microsoft Research Asia
wuxianchao@gmail.com,takuya-matsuzaki@nii.ac.jp,jtsujii@microsoft.com
Abstract
We ... Normalized Kendall’s τ as proposed by
(Isozaki et al., 201 0a) to automatically evaluate the
translation between distant language pairs based on
rank correlation coefficients and significantly penal-
2
Code...
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Báo cáo khoa học: "The S-Space Package: An Open Source Package for Word Space Models" pdf
Ngày tải lên :
17/03/2014, 00:20
... Probabilis-
tic Approaches to Natural Language, pages 61–65.
AAAI Press.
Zellig Harris. 1968. Mathematical Structures of Lan-
guage. Wiley, New York.
Mario Jarmasz and Stan Szpakowicz. 2003. Roget’s
thesaurus ... models, which facilitates word
space based applications.
The package is written in Java and defines a
standardized Java interface for word space algo-
rithms. While other word space frameworks ex-
ist, ... such as information retrieval, natu-
ral language processing and cognitive psychology.
For a recent survey of word space approaches and
applications, see (Turney and Pantel, 2010).
The parallel...
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Báo cáo khoa học: "A Multi-Document Summarization System for Scientific Article" docx
Ngày tải lên :
17/03/2014, 00:20
... , Giles C. L. and Kan M. 2008. ParsCit:
An open- source CRF reference string parsing pack-
age INTERNATIONAL LANGUAGE RESOURCES
AND EVALUATION European Language Resources
Association
Edmundson, ... summary generated for
a set of related scientific articles. This behaviour is
different from some other non-interactive summa-
rization systems that might appear as a black box
and might not tailor ... Work
Surprisingly, not many approaches to the problem of
summarization of scientific articles have been pro-
posed in the past. Qazvinian et al. (2008) present
a summarization approach that can be seen as the
converse...
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343
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Báo cáo khoa học: "Demonstration of Joshua: An Open Source Toolkit for Parsing-based Machine Translation" potx
Ngày tải lên :
17/03/2014, 02:20
... Jonathan Weese, and Omar Zaidan.
200 9a. Joshua: An open source toolkit for parsing-
based machine translation. In Proceedings of the
Fourth Workshop on Statistical Machine Transla-
tion, pages ... modelling for statistical machine transla-
tion. In Proceedings of ACL.
Omar F. Zaidan. 2009. Z-MERT: A fully configurable
open source tool for minimum error rate training of
machine translation systems. ... method achieves
a 90% reduction in training corpus size while
maintaining state-of-the-art performance.
• Suffix-array Grammar Extraction: Gram-
mars extracted from large training corpora
are often...
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NiagaraCQ: A Scalable Continuous Query System for Internet Databases ppt
Ngày tải lên :
23/03/2014, 03:20
... initial writing of the paper. We are particularly grateful to
Ashraf Aboulnaga, Navin Kabra and David Maier for their
careful review and helpful comments on the paper. We also
thank the anonymous ... (1999).
[MD89] D. McCarthy and U. Dayal. The architecture of an
active database management system. SIGMOD 1989: 215-224.
[RC88] A. Rosenthal and U. S. Chakravarthy. Anatomy of a
Modular Multiple Query ... NiagaraCQ can trigger continuous
queries. They are data -source change events and timer events.
Data sources can be classified into push-based and pull-based.
Push-based data sources will inform...
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