Báo cáo khoa học: "Cross-Language Document Summarization Based on Machine Translation Quality Prediction" pdf
Báo cáo khoa học: "Cross-Language Document Summarization Based on Machine Translation Quality Prediction" pdf
... prediction
and cross-language summarization, respectively.
We discuss in Section 6 and conclude this paper
in Section 7.
2 Related Work
2.1 Machine Translation Quality Prediction
Machine translation ...
Document summarization methods can be gener-
ally categorized into extraction -based methods
and abstraction -based methods. In this paper, we
focus on extraction -ba...
Báo cáo khoa học: "Automatic Text Summarization Based on the Global " ppt
... the
functionality of summarization and content -based
retrieval of tagged documents.
This paper focuses on summarization based on
this system. The main features of our summariza-
tion method ... their documents as
part of content authoring. This paper discusses au-
tomatic text summarization based on GDA. Its main
features are a domain/style-free algorithm and per-
s...
Báo cáo khoa học: "Head-driven Transition-based Parsing with Top-down Prediction" pdf
... of weighted prediction model in this section is
incrementally calculated by using only the informa-
tion on the current state, thus the condition of state
merge in Equation 2 remains unchanged.
5.3 ... their preconditions i < h,
i = h and h < i do not hold at the same time.
However, this algorithm faces a pred
-comp con-
flict because both actions share the same precondi-
tion h <...
Báo cáo khoa học: "Multi-Document Summarization using Sentence-based Topic Models" docx
... for
the multi -document summarization task.
1 Introduction
With the continuing growth of online text
resources, document summarization has found
wide-ranging applications in information retrieval
and ... 2004)), non-negative matrix factorization
(NMF) based methods (e.g., (Lee and Seung,
2001)), Conditional random field (CRF) based
summarization (Shen et al., 2007), and LSA based...
Báo cáo khoa học: "Multi-Document Summarization of Evaluative Text" pptx
... questions were designed to
assess the content of the summary. We based our
questions on the Responsive evaluation at DUC
2005; however, we were interested in a more spe-
cific evaluation of the content ... worked on the questionnaire.
Our questionnaire consisted of nine questions.
The first five questions were the SEE linguistic
well-formedness questions used at the 2005 Doc-
ument Underst...
Tài liệu Báo cáo khoa học: "Organizing Encyclopedic Knowledge based on the Web and its Application to Question Answering" ppt
... is not only extraction but generation of ency-
clopedic knowledge.
Section 2 explains the overall design of our ency-
clopedia generation system, and Section 3 elaborates
on our organization model. ... and construc-
tion domains (fields), respectively.
To sum up, the organization module classifies term
descriptions based on domains, for which we use do-
main and description models. In Sec...
Báo cáo khoa học: "Automated Essay Scoring Based on Finite State Transducer: towards ASR Transcription of Oral English Speech" docx
... combination of
the weights of insertion, deletion and substi-
tution. The relation is shown in equation (2),
where ins, del and sub are the appearance times
of insertions, deletions and substitutions, ... method are proposed
in section 4. The experiments and the results are
presented in section 5. The final section presents the
conclusion and future work.
2 Related Work
Conventional AES system...
Báo cáo khoa học: "N-Best Rescoring Based on Pitch-accent Patterns" ppt
... normalized
current duration and the following one.
In the above description, we assumed that the
event of a syllable is only dependent on its observa-
tions, and did not consider contextual effect. ... lexical
stress based on the pronunciation dictionary.
• Boundary information: This is a binary feature
to indicate if there is a word boundary before
the syllable.
For lexical features,...
Báo cáo khoa học: "Latent Class Transliteration based on Source Language Origin" doc
... Association for Computational Linguistics:shortpapers, pages 53–57,
Portland, Oregon, June 19-24, 2011.
c
2011 Association for Computational Linguistics
Latent Class Transliteration based on Source ... lan-
guages. Accurate transliteration is also the key to
robust machine translation systems.
Phonetic -based rewriting models (Knight and
Jonathan, 1998) and spelling -based supervis...
Báo cáo khoa học: "An Unsupervised Morpheme-Based HMM for Hebrew Morphological Disambiguation" pdf
... Contextual information: The
simplest first-order word -based HMM with uniform
initial conditions, achieves error reduction of 17.5%
(78.2 – 82.01). (2) Initial conditions: Error reduc-
tions in the range: ... number of emissions per sentence.
However, we observe in our data that most of the
words have only one or two possible segmentations,
and most of the segmentations consist of at most
one...