Báo cáo khoa hoc:" Sire design power calculation for QTL mapping experiments" pdf
Báo cáo khoa hoc:" Sire design power calculation for QTL mapping experiments" pdf
...
power
estimates
of
sire
designs
with
a
half-sib
family
structure
for
a
gene
effect
(GE)
of
0.5
or
1
phenotypic
standard
deviation
(<
7
p),
for
various
numbers
of
sires, ...
used
to
estimate
the
power
of
different
sire
designs
for
QTL
detection
when
the
total
experiment
size
is
given.
However,
even
though
they
overestimate
power,
P2...
Tài liệu Báo cáo khoa học: "Fast Online Lexicon Learning for Grounded Language Acquisition" pdf
... route. For each Human Intelligence
Task (HIT), we asked the worker to complete 5 fol-
lower problems. We paid them $0.05 for each HIT,
or 1 cent per follower problem. The instructions
used for the ... meanings for those same data. For the sec-
ond and third tasks, we train a semantic parser on the
automatically disambiguated data, and test on sen-
tences from the third, unseen map....
Tài liệu Báo cáo khoa học: "Collaborative Machine Translation Service for Scientific texts" pdf
... Association for Computational Linguistics, pages 11–15,
Avignon, France, April 23 - 27 2012.
c
2012 Association for Computational Linguistics
Collaborative Machine Translation Service for Scientific ... training
corpus, a further gain of 2.3 BLEU points is ob-
served for computer science, and 3.1 points for
physics. The last experiment performed aims at
increasing the amount of in-d...
Báo cáo khoa học: "An Open-Source Package for Recognizing Textual Entailment" pdf
... of mapping the whole content of H
into the content of T. Mappings are performed
as sequences of editing operations (i.e. insertion,
deletion, substitution of text portions) needed to
transform ... each engine:
score
combination
=
n
i=0
score
i
∗ weight
i
(1)
In this formula, weight
i
is an ad-hoc weight
parameter for each entailment engine. Optimal
weight parameters can be determined .....
Báo cáo khoa học: "Robust, Finite-State Parsing for Spoken Language Understanding" pdf
... self-embedding.
3 The Power of Regular Grammars
Tomita (1986) has argued that context-free
grammars (CFGs) are over-powered for natu-
ral language. Chart parsers are designed to
deal with ... depth, by copying the
net or rewrite definition and giving it a unique
name for each level of self-embedding desired.
For example, both grammars illustrated in Fig-
ure 4 can robustly par...
Báo cáo khoa học: "A Model-Theoretic Framework for Theories of Syntax" pdf
... (See, for instance:
1This notion of
constraint-based
includes not only the
obvious formalisms, but the formal framework of GB as
well.
10
This is a reasonably natural diagnostic for context- ...
tentially provide a uniform formalization,
allowing disparate theories to be compared
on the basis of those properties. We dis-
cuss L2,p, a monadic second-order logical
framework for...
Báo cáo khoa học: "Adaptive Transformation-based Learning for Improving Dictionary Tagging" pdf
... by 2.77% for tokens and 2.27% for phrases
for the Cebuano dictionary. As for the Iraqi Ara-
bic dictionary, using TBL(font) and GT(font) re-
sulted in an improvement of 0.57% and 0.85% for
tokens ... transformations limit
the search space for possible transformation rules.
The proposed transformations are formed by in-
stantiation of the transformation templates in the
context of...
Báo cáo khoa học: "Efficient Normal-Form Parsing for Combinatory Categorial Grammar*" pdf
... 1993; Niv, 1994),
this appears to be the first full normal-form result
for a categorial formalism having more than context-
free power.
2 Definitions and Related Work
CCG may be regarded ... tree. In
the latter case, WLOG, R is a forward rule and
NF(fl) = <Q,~l,flA> for some forward com-
position rule Q. Pure CCG turns out to pro-
vide forward rules S and T such that a~ = ....
Báo cáo khoa học: "Continuous Space Language Models for Statistical Machine Translation" pdf
... because
can
it
they
we
that
can
can
can
be
be
have
be
have
be
have
it
it
has
forgotten
has
forgotten
has
has
forgotten
forgotten
been
forgotten
been
forgotten
forgotten
.
.
forgotten
.
.
.
.
.
.
Figure 1: Example of a translation ... coefficients are 0.78 for the Final Text
edition and 0.22 for the transcriptions.
4.1 Performance of the sentence splitting
algorithm
In this section, we first...
Báo cáo khoa học: "Improved Source-Channel Models for Chinese Word Segmentation" pdf
... PAT-tree-based keyword extraction for
Chinese information retrieval. In SIGIR97, 27-31.
Dai, Yubin, Christopher S. G. Khoo and Tech Ee Loh. 1999. A
new statistical formula for Chinese word segmentation ... achieves the best overall performance of
NER and the best performance of resolving OAS.
8 Conclusion
The contributions of this paper are three-fold. First,
we formulate the Chine...