Báo cáo khoa học: "Collocations in Multilingual Generation" pptx
Báo cáo khoa học: "Collocations in Multilingual Generation" pptx
... knowledge for
multilingual generation
Within a multilingual generation system, it
seems necessary to keep the dictionary as
modular as possible, separating information
that pertains to different ... used in Meaning-
Text-Theory. Section 3 shows how we intend
to integrate collocations in the generation dic-
1We use the term "collocation" in the sense
of
[HAUSMANN 1...
Tài liệu Báo cáo khoa học: "Experiments in Semantic Classification" pptx
... a deepening of the lines be-
tween the eyebrows, indicating concentration, deter-
mination, opposition or hostility.” Definitions of this
kind are again not easily handled in machine opera- ... adequate for our purposes.
In giving a synonym definition, we are making use of
a more general idea, namely, that of defining the intra-
linguistic meaning of a word in terms of its relation...
Tài liệu Báo cáo khoa học: "Coherence in Spoken Discourse*" pptx
... found in a writ-
ten text.
extended in order to maintain a coherent discourse
structure for the modelling of the
producer.
Thus
rhetorical relations describing planning processes
are introduced. ... remaining part of the paper is organised as
follows. Section 2 contains a description of the ex-
perimental setting in which the example discourse
was obtained (Habel and Tappe, fo...
Báo cáo khoa học: "PROBLEMS IN LOGICAL FORM" pptx
...
processing of an utterance involves producing an
expression or structure that is in some sense a
representation of the literal meaning of the utterance.
It is often maintained that understanding ... bear in
answering thls
question.
Prom
a
purely
~echodologica !
standpoint, then, one would hope to define some more
restricted notion of meaning as an intermediate
step
in
deve...
Báo cáo khoa học: "The Infinite Tree" pptx
... themselves (Collins, 2003; Charniak, 2000),
manually split the tagset into a finer-grained one
(Klein and Manning, 2003a), or learn finer grained
tag distinctions using a heuristic learning procedure
(Petrov ... parser (Klein and Manning, 2003b) for the
comparison, since it performs simultaneous tagging
and parsing during testing. In this experiment, un-
labeled, directed, dependency parsing...
Báo cáo khoa học: "TRANSFER IN A MULTILINGUAL MT SYSTEM" pdf
... TRANSFER IN A MULTILINGUAL MT SYSTEM
Steven Krauwer & Louis des Tombe
Institute for General Linguistics
Utrecht State University
Trans 14, 3512 JK Utrecht, The Netherlands
ABSTRACT
In the ... implementations of AN, TRF, and
GEN. In this paper, we are not interested in
the implementations, but in the relations to be
implemented.
Especially, we try to find a principled...
Báo cáo khoa học: "AN ALGORITHM FOR GENERATION IN UNIFICATION CATEGORIAL GRAMMAR" pdf
... using the above definitions, as
the resulting semantic structure contains information
introduced by the determiner. On the other hand, a
lexical NP such as
Harry
will bind a variable in ...
itself. In particular, the only use of variables in the
language is in representing existentially quantified
variables over individuals. Thus every appearance of a
variable can only be fur...
Tài liệu Báo cáo khoa học: Changes in purine specificity in tandem GAF chimeras from cyanobacterial cyaB1 adenylate cyclase and rat phosphodiesterase 2 pptx
... major interaction site for the adenine
moiety. In b1, an arginine residue (Ile417 in rPDE2)
binds to N1 and a threonine (Ser419 in rPDE2) inter-
acts with N7 and the N
6
amino group. The inter-
actions ... cGMP binding [13], and, in PDE6, both of the
amino acids corresponding to Phe433 ⁄ Asp434 in
rPDE2A are required for cGMP binding [14].
Our initial mutations in cyaB1 GAF B also...
Tài liệu Báo cáo khóa học: Mutations in the hydrophobic core and in the protein–RNA interface affect the packing and stability of icosahedral viruses doc
... sterically interfere with side-chain packing in the
protein’s interior. Mutations that create cavities in hydro-
phobic environments generally cause proteins to become
less stable [44,45]. Using the ... general
unfolding, not leaving any hydrophobic cleft for bis-ANS
binding. High pressure is well known to denature proteins to
partially folded states [15,17,38,48–50]. The large increase...
Tài liệu Báo cáo khoa học: Histones in functional diversification Core histone variants pdf
... containing poly(ADP-ribose) polymerase
activity and other single strand RNA viral proteins.
They show structural similarity to the DNA binding
domain of leucine aminopeptidases, suggesting that
DNA ... of
H2B interaction, bind to the minor groove on the out-
side of the superhelix (Fig. 3A). Thus, N-terminal tails
are involved in deciding the DNA–histone interactions,
and to keep an intact...
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