Báo cáo khoa học: "Annotation Schemes and their Influence on Parsing Results" docx
Báo cáo khoa học: "Annotation Schemes and their Influence on Parsing Results" docx
... distribution of verb subcatego-
rization frames. He conducts experiments on the
WSJ and the Brown Corpus, parsing one of the
treebanks while having trained on the other one.
He draws the conclusion ... K¨ubler
19
(2005). Treebanks and their annotation schemes
respectively are compared using a stepwise ap-
proximation. Annotation components correspond-
ing to certain annotation d...
Báo cáo khoa học: "Efficiency, Robustness and Accuracy in Picky Chart Parsing*" docx
... bidirectional parsing. See the section on bidirectional
parsing for more details.
a parser generally would attempt to recognize a B1, then
search for a B2 following it, and so on. Bidirectional
parsing ... before B1 and edges of the
form B2 4 ~ after B1.
3.3. Bidirectional Parsing
The only difference between phases I and II is that phase
II allows bidirectional parsing....
Báo cáo khoa học: "Inference Rules and their Application to Recognizing Textual Entailment" ppt
... algorithm and dis-
cusses previous work on applying it to the RTE
task. Section 3 focuses on the rule collection it-
self and on the methods in which we use an exter-
nal lexical resource to extend and ... will be
presented in Section 5, followed by an error analy-
sis and discussions in Section 6. Finally Section 7
will conclude the paper and point out future work
directions....
Tài liệu Báo cáo khoa học: Domain deletions and substitutions in the modular protein evolution doc
... that, by and large, the modular evolution of pro-
teins is dominated by two major types of events:
fusion, on the one hand, and deletion and fission on
the other [3,4,21,28]. Exon shuffling and recombination
seem ... modular evolution of proteins are
gene duplication, fusion and fission, recombination and loss of frag-
ments. While a large body of research has focused on duplic...
Tài liệu Báo cáo khoa học: Antifungal effects and mechanism of action of viscotoxin A3 docx
... Ca
2+
concen-
tration, we measured the concentration of free cytoso-
lic Ca
2+
at different VtA
3
concentrations and different
incubation times as shown in Fig. 5. At increasing
VtA
3
concentrations ... as
H
2
O
2
production and Ca
2+
liberation. This mem-
branotropic effect may explain the high toxicity of
viscotoxins in particular and thionins in general. In
conclusion, our results st...
Tài liệu Báo cáo khoa học: "Identifying Agreement and Disagreement in Conversational Speech: Use of Bayesian Networks to Model Pragmatic Dependencies" docx
... quite significant variations in class distribution
when it is conditioned on various types of contex-
tual information. We can see for example, that
the proportion of agreements and disagreements (re-
spectively ... of conversational organization (Schegloff and
Sacks, 1973). Their identification is central to our
problem, since we need to know the identity of
addressees in agreements a...
Tài liệu Báo cáo khoa học: "TYPE-RAISING AND DIRECTIONALITY IN COMBINATORY GRAMMAR*" pdf
... to allow coordination of contiguous strings
that do not constitute constituents, CCG allows certain
operations on functions related to Curry's combina-
tots [1]. Functions may compose, ... versions of the com-
position and type raising rules
already given (they are
indicated in the derivation by <B and <T). 2 This is a
welcome result: not only do we capture a construct...
Báo cáo khoa học: Adipocyte hyperplasia and RMI1 in the treatment of obesity doc
... functions and contribution to the
regulation of cell proliferation will require numerous
future experiments. Second, RMI1 deficiency signifi-
cantly reduced food intake only under conditions of
excess ... investigations to clarify
the each contribution of adipocyte and central effects
on the regulation of energy homeostasis such as using
the brain- or adipose tissue-specific RMI1 condition...
Báo cáo khoa học: "PRIORITY UNION AND GENERALIZATION IN DISCOURSE GRAMMARS" doc
... the related operations of generalization
and priority union. We have added generalization
and priority union to the ALE system and in this
section we discuss our implementation. We have
provided ... solutions to the
equation on the source: the first solution involves
abstraction of just the primary occurrence
ofjessy,
while the second solution involves abstraction of
both the p...
Báo cáo khoa học: Quaternary structure and functional properties of Penaeus monodon hemocyanin docx
... the two conformations rR and
tR. When the 2 · 6-mer is in the T-state, two other confor-
mations (rT and tT) are available. Thus, the conformation
of the 2 · 6-mer defines the conformation of the ... compared
with the nondissociating conditions. At the higher salt
concentration, under denaturing conditions, a peak
corresponding to monomeric Hc is observed; however,
the elution profile is co...
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