Báo cáo khoa học: " An NLP Tool Suite for Processing Word Lattices" docx
Báo cáo khoa học: " An NLP Tool Suite for Processing Word Lattices" docx
... 86–91,
Portland, Oregon, USA, 21 June 2011.
c
2011 Association for Computational Linguistics
MACAON
An NLP Tool Suite for Processing Word Lattices
Alexis Nasr Fr
´
ed
´
eric B
´
echet Jean-Franc¸ois ... Aix-Marseille
(alexis.nasr,frederic.bechet,jean-francois.rey,benoit.favre,joseph.le.roux)
@lif.univ-mrs.fr
Abstract
MACAON is a tool suite for standard NLP tasks
devel...
Tài liệu Báo cáo khoa học: "AN INTEGRATED HEURISTIC SCHEME FOR PARTIAL PARSE EVALUATION" docx
... candidates can be evaluated and compared.
We use features of both the candidate parse and the
ignored parts of the original input sentence. The fea-
tures are designed to be general and, for ...
shown that in many cases, ignoring an additional one
or two input words may result in a parse that is syn-
tactically and/or semantically more coherent. We have
thus developed an evaluati...
Báo cáo khoa học: "An Ontology–Based Approach for Key Phrase Extraction" docx
... success of many recent digital
library applications and semantic information
retrieval techniques and a difficult and essen-
tial problem in Vietnamese natural language
processing (NLP) . In this ... tags for each word, a manually
labeled corpus, syntax and context of texts.
5.2 Candidate phrases identification
The input of the candidate phrase identification
is a list of words and...
Báo cáo khoa học: "An Optimization Tool for MaltParser" pptx
... University
Sweden
joakim.nivre@lingfil.uu.se
Abstract
Data-driven systems for natural language
processing have the advantage that they can
easily be ported to any language or domain
for which appropriate training data can be
found. However, many data-driven ... possible)
and show how the user can interact with the
system and track the improvement in pars-
ing accuracy.
1 Introduction
In...
Tài liệu Báo cáo khoa học: "An Open Source Toolkit for Phrase-based and Syntax-based Machine Translation" docx
... Linguistics
NiuTrans: An Open Source Toolkit for
Phrase-based and Syntax-based Machine Translation
Tong Xiao
†‡
, Jingbo Zhu
†‡
, Hao Zhang
†
and Qiang Li
†
†
Natural Language Processing Lab, Northeastern ... (Zollmann and
Venugopal, 2006), Phrasal (Cer et al., 2010), cdec
(Dyer et al., 2010), Jane (Vilar et al., 2010) and
SilkRoad
2
, and offer good references for the
deve...
Tài liệu Báo cáo khoa học: "An Entity-Mention Model for Coreference Resolution with Inductive Logic Programming" pdf
... (2001) and Ng and Cardie (2002).
In the learning framework, a training or testing
instance has the form of i{m
k
, m
j
}, in which m
j
is
an active mention and m
k
is a preceding mention.
An instance ... named-entity and contains an indefinite
NP in a subject position. This supports the claims
in (Yang et al., 2004a) that coreferential informa-
tion is an important factor to evaluate a...
Tài liệu Báo cáo khoa học: "An Equivalent Pseudoword Solution to Chinese Word Sense Disambiguation" ppt
... there are several morpheme words
for every sense of the word in construction of the
EP, rich semantic information can be acquired in
the training step and is an advantage for sense
disambiguation. ... often contains a few words or only one
word, which is called an atom word group, an
atom class or an atom node. The words in the
same atom node hold the smallest semantic d...
Tài liệu Báo cáo khoa học: "An Evaluation Method of Words Tendency using Decision " docx
... important keywords is crucial in
successful modern Information Retrieval (IR). Usually,
frequency of some words in the texts are changing by
time (time-series variation), and these words are ... & Watanabe, 1998) and
text search techniques (Liman, 1996; Swerts &
Ostendorf, 1995), words frequency change with time-
series variation is not considered. Therefore, such
methods can no...
Tài liệu Báo cáo khoa học: "An Empirical Investigation of Proposals in Collaborative Dialogues" docx
... furniture that lists the quanti-
ties, colors, and prices for each available item. By
sharing this initially private information, the partici-
pants can combine budgets and select furniture from ... I I-on-S II Answer I Agr. II
I] "681 . 71 I N/Sa II .81 I .43 II
aN/ S
means not significant
Table 2: Kappas from (Core and Allen 97)
counts any variable with K < .67, and allows...
Tài liệu Báo cáo khoa học: "An alternative LR algorithm for TAGs" docx
... CS(N),
for each N;
• (N, L) • CS(N),
for each N such that N <~*
l, and each L • Af*;
• N • CS(N),
for each N such that -~(N<~*l);
and
• for each
N, children(N) = MI""Mm
and ... given
before by Kinyon (1997). There seems to be no
straightforward way to correct the algorithm.
We therefore developed an alternative to
the algorithm from Schabes and Vijay-Shank...