Tài liệu Báo cáo khoa học: "Event Extraction as Dependency Parsing" pdf
Tài liệu Báo cáo khoa học: "Event Extraction as Dependency Parsing" pdf
... (a) the last token in each path
with the sequence of dependency labels along
the corresponding path; and (b) the word to be
classified, the last token in each path, and the
sequence of dependency ... Event extraction as dependency pars-
ing in BioNLP 2011. In BioNLP 2011 Shared Task
(submitted).
Ryan McDonald, Koby Crammer, and Fernando Pereira.
2005. Online Large-Margin Training of...
Tài liệu Báo cáo khoa học: "Event Extraction in a Plot Advice Agent" doc
... classified as “Good.” The “Fair” cate-
gory, due to its small size in the training corpus,
has disappeared. No “Poor” stories are classified
as “Excellent,” and no “Excellent” stories are clas-
sified ... majority of
the advice was rated overall as “fair.” Only one
story was given “poor” advice, and a few were
given “good” advice. However, most advice rated
as “good” was the advice gener...
Tài liệu Báo cáo khoa học: "Event-based Hyperspace Analogue to Language for Query Expansion" ppt
... the notion of events has not been ap-
plied to query expansion before.
This paper will outline the original HAL al-
gorithm which serves as our baseline, and the
event extraction process. We ... = 5).
HAL has been successfully applied to query ex-
pansion and can be incorporated into this task di-
rectly (Bai et al., 2005) or indirectly, as with the
Information Flow method based on HAL...
Tài liệu Báo cáo khoa học: "Automatic Extraction of Lexico-Syntactic Patterns for Detection of Negation and Speculation Scopes" pdf
... 2010. Re-
solving Speculation: MaxEnt Cue Classification and
Dependency- Based Scope Rules. CoNLL-2010:
Shared Task, page 48.
V. Vincze, G. Szarvas, R. Farkas, G. M
´
ora, and J. Csirik.
2008. The ... ancestor
284
on the task - Morante et al. (2010) used a memory-
based classifier based on the k-nearest neighbor rule
to determine if a token is the first token in a scope se-
quence, the last, or...
Tài liệu Báo cáo khoa học: "Robust Extraction of Named Entity Including Unfamiliar Word" doc
... NExT(Masui et
2
http://mecab.sourceforge.net/
3
http://chasen.org/
∼
taku/software/CRF++/
4
http://chasen.org/
∼
taku/software/
yamcha/
Table 2: NE Extraction Performance of IREX Corpus
Proposed Baseline ... corpus show the effectiveness of the proposed
method.
2 Extraction of Japanese Named Entity
2.1 Task of the IREX Workshop
The task of NE extraction of the IREX workshop
(Sekine and...
Tài liệu Báo cáo khoa học: "Event Matching Using the Transitive Closure of Dependency Relations" pdf
... passage re-
trieval using dependency relations. In SIGIR 2005,
Salvador, Brazil, August.
Radu Florian, Hani Hassan, Abraham Ittycheriah,
Hongyan Jing, Nanda Kambhatla, Xiaoqiang Luo,
Nicholas ... resigns as Vice President of Syria” and the
sentence “The resignation of Khaddam was abrupt”
as an example. In particular, the “depth” features at-
tempt to capture the “importance” the depend...
Tài liệu Báo cáo khoa học: "Answer Extraction, Semantic Clustering, and Extractive Summarization for Clinical Question Answering" pdf
... this process guarded against asses-
sor bias.
Each answer was evaluated in two different
ways: first, with respect to the ground truth in CE,
and second, using the assessor’s own medical ex-
pertise. ... con-
dition. In terms of short answers, our system
returns approximately twice as many beneficial
drugs as the baseline, a marked increase in answer
accuracy. Note that a large fraction of...
Tài liệu Báo cáo khoa học: "Keyword Extraction using Term-Domain Interdependence for Dictation of Radio News" ppt
... Engineering
Yamanashi University
4-3-11 Takeda, Kofu 400 Japan
{ysuzuki@suwa, fukumot o@skyo, sokiguti©saiko}, osi. yamanashi, ac. jp
Abstract
In this paper, we propose keyword extraction
method ... designed for various tasks. However, most
of them are restricted to certain tasks, for ex-
ample, a tourist information and a hamburger
shop. Speech recognition systems for the task
wh...
Tài liệu Báo cáo khoa học: Pharmacologic chaperoning as a strategy to treat Gaucher disease ppt
... and
Keywords
endoplasmic reticulum-associated
degradation; folding; Gaucher disease;
neuropathic Gaucher disease; pharmacologic
chaperone; traficking; type 2 Gaucher
disease; type 3 Gaucher disease
Correspondence
J. ... [5,6].
Patients not exhibiting CNS symptoms are classified as
type 1, whereas the 4% of patients presenting with
CNS involvement are classified as either type 2 (acute
infant...
Tài liệu Báo cáo khoa học: Sensor of phospholipids inStreptomycesphospholipase D pdf
... amplified DNA fragment was
cloned, sequenced and digested with BglII and Van91I.
Next, the plasmid pUC19(TH-2) [26] was digested with
BglII and Van91I, and the product was substituted for the
corresponding ... anti-(wild-type TH-
2PLD) serum.
Assay for PLD activity using PpNP
Hydrolytic activity was determined on the basis of the
hydrolytic activity of PpNP. The procedure was similar
one descr...