the interaction of knowledge sources in word sense disambiguation
Báo cáo khoa học: "Interaction of Knowledge Sources in a Portable Natural Language Interface" docx
Ngày tải lên :
17/03/2014, 19:21
... giving a brief overview
of the architecture of DATALOG, the remainder of
the paper will focus on the interactions among the
components of the system, first describing the
interaction between syntax ... picture of the
struc-
ture of interaction among these modules.
This paper describes a general approach to the
design of NL interfaces, focusing on the
structure
of interaction among the components ... to another. However, it is impor-
tant to realize that the domain-independent por-
tions of such systems constrain both the form and
the content of the domain-dependent portions.
Thus, in order...
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Tài liệu SURVEY OF CASE STUDIES OF THE USE OF KNOWLEDGE MANAGEMENT IN SOFTWARE ENGINEERING docx
Ngày tải lên :
16/01/2014, 16:33
... organizational
learning: Representing and maintaining knowledge in an experience base”, in Proc.
Tenth Int. Conf. on Software Engineering and Knowledge Engineering, SEKE’98,
1998.
44. T. Dingsøyr, “A ... are either skilled in knowledge
management, and are eager to know how this is interpreted and used in software
engineering, or for people in the software engineering field, who are interested in
knowing ... the core topics in the company. This involved maintaining a web page on the
Intranet, related to these topics.
• The projects are supported by the knowledge brokers, who provide pointers to
internal...
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Báo cáo khoa học: "Relieving The Data Acquisition Bottleneck In Word Sense Disambiguation" ppt
Ngày tải lên :
08/03/2014, 04:22
... grouping,
senses 1 and 3 are similar, and indeed, upon inspec-
tion of the context distributions, we find the bulk
of the senses’ instance examples in the SALAAM-
tagged training data for the condition ... significance.
L1 words that translate into the same L2 word
are grouped into clusters;
SALAAM identifies the appropriate senses for
the words in those clusters based on the words
senses’ proximity in WordNet. ... characteristic of the SALAAM-
tagged training data, since the source of evidence
for SALAAM tagging is multilingual translations.
STE measures the amount of translational variation
for an L1 word in L2, in...
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Báo cáo khoa học: "Examining the Role of Linguistic Knowledge Sources in the Automatic Identification and Classification of Reviews" doc
Ngày tải lên :
17/03/2014, 04:20
... documents and find that the fea-
ture vectors corresponding to some of these docu-
ments (particularly the short ones) have all zeroes
in them. In other words, none of the bigrams from
the training set ... available.
612
Proceedings of the COLING/ACL 2006 Main Conference Poster Sessions, pages 611–618,
Sydney, July 2006.
c
2006 Association for Computational Linguistics
Examining the Role of Linguistic Knowledge Sources ... cap-
turing two different situations, one in which the
author himself likes the movie, and in the other,
the author’s cousin likes the movie. The over-
generalization resulting from these “stemmed”...
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Báo cáo khoa học: "Word Sense Disambiguation using Optimised Combinations of Knowledge Sources" ppt
Ngày tải lên :
17/03/2014, 07:20
... 1997. Sense tagging in
action: Combining different tests with additive
weights. In
Proceedings of the SIGLEX Workshop
1401
Word Sense Disambiguation using Optimised Combinations of
Knowledge ... the advantage gained by optimising the com-
bination of knowledge sources. The voting system
provided 59% correct disambiguation, at identify-
ing the first of the possible senses, which is ... that of bringing together a number of
partial sources of information about a phenomenon
and combining them in a principled manner. This is
in the AI tradition of combining "weak"...
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Báo cáo khoa học: Flexible nets The roles of intrinsic disorder in protein interaction networks potx
Ngày tải lên :
07/03/2014, 21:20
... regions of the protein
involved in interaction with Cdk2 and
cyclin A: 1, domain 1 interacting with
cyclin A; 2, a linker helix involved in binding
both cyclin A and Cdk2; 3, domain 2 inter-
acting ... Cdk2,
p27
Kip1
binds and rearranges the amino-terminal lobe
and also inserts into the catalytic cleft, mimicking ATP
in the context of the cyclin A–Cdk2 complex [120]. In
contrast, the unbound p27
Kip1
Cdk-inhibition ... important roles in the binding interactions of
these hub proteins. The xeroderma pigmentosum
group A protein (XPA) represents an interesting exam-
ple of a partially disordered hub protein.
Xeroderma...
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Báo cáo khoa học: "Word Sense Disambiguation using lexical cohesion in the context" ppt
Ngày tải lên :
08/03/2014, 02:21
... words. In other words, after the
computation of lexical hub of the target, we can
immediately produce the right sense of the target
even though the senses of the context words are
still in ... context words. These links can be in
the level of word form (HWL) or word sense
(HSL). HSL achieved the highest precision in
both nouns and verbs.
7.3 The interaction of EAT in WSD
For the noun ... to minimize the sum
929
In their models, the depth in the WordNet, i.e.
the distance between the synsets of words (λ), is
indeed an outside factor which confines the
searching scope to the...
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Báo cáo khoa học: Concerted mutation of Phe residues belonging to the b-dystroglycan ectodomain strongly inhibits the interaction with a-dystroglycan in vitro pot
Ngày tải lên :
16/03/2014, 12:20
... the specific amino acids within
the linear interacting epitopes involved in the complex
between a-DG and b-DG, alanine scanning of some of
the residues that were mainly in uenced in NMR titra-
tions ... vitro inhibition of the a-DG–b-DG interaction
via Phe to Ala mutations within the ectodomain
of b-DG
We investigated the interaction between a-DG and
b-DG recombinant peptides carrying a series of ... measured the affinity between recombinant pep-
tides spanning the C-terminal domain of a-DG and
the b-DG ectodomain by solid-phase binding assays
and SPR, demonstrating that despite the intrinsic...
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Báo cáo khoa học: "Estimating Upper and Lower Bounds on the Performance of Word-Sense Disambiguation Programs" docx
Ngày tải lên :
17/03/2014, 08:20
...
Pr(wlsense), are
determined during the training phase by counting the
number of times that each word in the vocabulary was
found near each sense of the polysemous word (and then
smoothing these ... marine. The
results of the experiment are shown
below in Table 3. With the exception of judge 2, all of
the judges agreed with the majority opinion in all but
one or two of the 82 cases. The ... advantage of the prior probabilities of
the senses, so they would be at a disadvantage relative to the
baseline if one of the senses had a very high prior, as is the case for
the test word
issue....
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The Volatility of Capital Flows in South Africa: Some Empirical Observations
Ngày tải lên :
24/10/2012, 09:11
... buying
inflows to reduce the NOFP.
Nonetheless, in certain cases involving large one-off inflows of FDI, the SARB may have
sufficient prior information to make an assessment as to whether the ... offering improved rates
of return. This could be done either by forcing a step exchange rate depreciation (and thereby
generating the expectation of a strengthening of the rand) or by raising ...
borrowing by the public sector tends to raise spreads, but that the impact diminishes
significantly as the maturity of the debt increases.
9
The benefit of external borrowing to
reduce the NOFP...
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A study on the techniques for the improvement to the teaching of oral skills in light of communicative english language teaching for junior high school teachers in quang ngai province part 1
Ngày tải lên :
07/11/2012, 14:41
... with the next finger.
Squeeze the two fingers together to show the contraction (e.g. “I’ve“).
[b] missing word
e.g. “I’ve got a bike.”
Point to the finger which represents the missing word in the ... ADAPTING THE DIALOGUE TO THEIR LIVES.
(Using prompts)
Explain to the students that they are going to do the dialogue again in pairs, using their own
information. This time the teacher is going ... writes the topic in the middle of the board and as students call out words, s/he
writes their words with a line connecting them to the central word.
Example: Get students to suggest words about...
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