Báo cáo khoa học: "Optimal k-arization of Synchronous Tree-Adjoining Grammar" ppt
Tài liệu Báo cáo khoa học: Optimal observability of sustained stochastic competitive inhibition oscillations at organellar volumes pptx
... The value of the PSD at
frequency f, P(f), is proportional to the square of the
amplitude of the signal at that frequency. We therefore
define the observability of a frequency component of
the signal, ... spectrum of a signal) was computed from the
time series of the number of substrate molecules (N
S
) for
each simulation individually [20], and the average PSD was
then compute...
Báo cáo khoa học: "Semantic Tagging of Web Search Queries" ppt
... the purpose of automatic
tagging of the queries. We will define a set
of probabilistic context-free rules, which
generates bags (i.e. multi-sets) of words. Us-
ing this new type of rule in ... the design and implementation of a
parser for this kind of grammar. Section 5 gives
an example of such a grammar designed for the
purpose of automatic tagging of queries. Sectio...
Báo cáo khoa học: "Multilingual Harvesting of Cross-Cultural Stereotypes" pptx
... this kind of knowledge, insofar as
they mark out the most salient aspects of the
most frequently evoked concepts. In this pa-
per we perform a multilingual exploration of
the space of common-place ... Hao
School of Computer Science
University College Dublin
Belfield, Dublin 4, Ireland
yanfen.hao@ucd.ie
Guofu Li
School of Computer Science
University College Dublin
Belfield, Dublin 4,...
Báo cáo khoa học: "Conceptual Analysis of Garden-Path Sentences" ppt
...
in a number of ways, the simplest of which is the notion of one word
preceding or following another. Such information is encoded as a
positional predicate in the test of a type of production ... semantic features of "boat s and finds that they match the
selectional restrictions required of the subject of "sail'. The action
of this request is executed, in s...
Báo cáo khoa học: "Phrasal Analysis of Long Noun Sequences" pptx
... type of ambiguity detected by Rule 3.
can often be eliminated by instructing the users of
the specification system to use modals when possi-
ble. In case of the example above, to force one of ...
implementation of a knowledge-based approach to
natural language understanding. The knowledge
PHRAN has of the language is stored in the form
of pattern-concept pairs (PCPs). The...
Báo cáo khoa học: "Automatic Induction of a CCG Grammar for Turkish" pptx
... re-
strictive form of free order CCG. Both Hoffman and
Baldridge ignore morphology and treat the inflected
forms as different words.
The rest of this section contains an overview of
the underlying ... review of the relevant work (1.2). In Section 2, the
properties of the data are explained. Section 3 then
gives a brief sketch of the algorithm used to induce
a CCG lexicon, with some...
Báo cáo khoa học: "Constructivist Development of Grounded Construction Grammars" ppt
... viewpoint of getting as far as possible
in the interpretation or production process despite
missing rules or incompatibilities in the inventories
of speaker and hearer, and from the viewpoint of
supporting ... trajectory of a ball falling from a tower,
we engage in computational simulations and robotic
experiments that create (new) artificial phenomena
that have some of the character...
Báo cáo khoa học: "Unsupervised Learning of Semantic Relation Composition" ppt
... Implicational The existence of x implies the existence of y op. -
11: Weakly Implicational The existence of x sometimes implies the existence of y op. -
Table 1: List of semantic primitives. In ... (1988)
combines a set of nine fairly specific relations (e.g.,
FOCUS -OF, PRODUCT -OF, SETTING -OF) . The key
to determine plausibility is the transitivity charac-
teristic of the aspe...
Báo cáo khoa học: "Guided Parsing of Range Concatenation Languages" ppt
... a finite set of
clauses
where and each of is a
predicate
of the form
where is its
arity
, , and each of
, , is an
argument
.
Each occurrence of a predicate in the LHS
(resp. RHS) of a clause is ... . The
ar-
ity
of an -clause is arity , and the
arity
of a grammar (we have a -PRCG) is the max-
imum arity of its clauses. The
size
of a clause
is the
integer arity and the
size...
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