Báo cáo khoa học: "Efficient Inference Through Cascades of Weighted Tree Transducers" ppt
Báo cáo khoa học: "Efficient Inference Through Cascades of Weighted Tree Transducers" ppt
... Application of tree transducers
Now let us revisit these strategies in the setting
of trees and tree transducers. Imagine we have a
tree or set of trees as input that can be represented
as a weighted ... (Mohri,
1997). Less well-studied but of more recent in-
terest is application of cascades of weighted tree
transducers (WTTs). We tackle application of WTT
cascad...
Báo cáo khoa học: "Efficient Inference of CRFs for Large-Scale Natural Language Data" docx
... linear-chain), an
exact inference can be obtained efficiently if the num-
ber of output labels is not large. However, for large
number of output labels, the inference is often pro-
hibitively expensive.
To ... University of Science & Technology, Pohang, Korea
‡
Microsoft Research Asia, Beijing, China
†
{stardust,gblee}@postech.ac.kr
‡
cyl@microsoft.com
Abstract
This paper present...
Tài liệu Báo cáo khoa học: "Efficient Online Locality Sensitive Hashing via Reservoir Counting" ppt
... through
approximation.
2
Since the accuracy of this LSH rou-
tine is a function of b, then if we were able to reduce
the online requirements of each counter, we might
afford a larger number of ... integer-valued stream of on-
line updates, which is reduced (implicitly) to a
stream of positive and negative unit updates. The
sign of the sum of these updates is approximated
th...
Báo cáo khoa học: Efficient and targeted delivery of siRNA in vivo pdf
... delivery of siRNA in vivo
Min Suk Shim
1
and Young Jik Kwon
1,2,3
1 Department of Chemical Engineering and Materials Science, University of California, Irvine, CA, USA
2 Department of Pharmaceutical ... maximum of 30 amino acids, have been
extensively used to obtain enhanced intracellular deliv-
ery of a wide range of macromolecules [104]. CPPs have
been shown to bind the anioni...
Báo cáo khoa học: "Efficient solving and exploration of scope ambiguities" pot
... as reachability in the tree. Domi-
nance graphs are used as underspecified descriptions
by describing sets of trees that are encodings of the
formulas of some language of semantic representa-
tions, ... graphs are directed
graphs with two kinds of edges, tree edges and dom-
inance edges. They can be used to describe the set
of all trees into which their tree edges can be embed...
Báo cáo khoa học: Efficient synthesis of a disulfide-containing protein through a batch cell-free system from wheat germ pdf
... detection of
antigens were also possible with the use of this immobi-
lized surface.
Keywords: cell-free synthesis; scFv; disulfide; wheat germ;
biotinylation.
As a consequence of the successes of the ... FEBS 2003 Cell-free synthesis of a disulfide-containing protein (Eur. J. Biochem. 270) 4781
of protein, the surface of the cuvette was prewashed with the
same volume of the whe...
Báo cáo khoa học: "Efficient Search for Transformation-based Inference" pot
... a.k.a.
a proof, while estimating the proof’s valid-
ity. This raises a search challenge of find-
ing the best possible proof. We explore this
challenge through a comprehensive investi-
gation of prominent ... sequence of transformations
is typically defined as the sum of the costs of the
involved transformations.
Finding the lowest cost proof, as needed for de-
termining inference...
Tài liệu Báo cáo khoa học: Efficient killing of SW480 colon carcinoma cells by a signal transducer and activator of transcription (STAT) 3 hairpin decoy oligodeoxynucleotide – interference with interferon-c-STAT1-mediated killing pdf
... Interferon-gamma-induced sensiti-
zation of colon carcinomas to ZD9331 targets caspases,
downstream of Fas, independent of mitochondrial
signaling and the inhibitor of apoptosis survivin. Clin
Cancer ... (1988) Induction of
indoleamine 2,3-dioxygenase: a mechanism of the anti-
tumor activity of interferon gamma. Proc Natl Acad Sci
USA 85, 1242–1246.
41 Stephanou A (2004) Role o...
Tài liệu Báo cáo khoa học: Efficient RNA ligation by reverse-joined hairpin ribozymes and engineering of twin ribozymes consisting of conventional and reverse-joined hairpin ribozyme units ppt
... reaction, the oxygen atom of the free 5¢-OH
group of one RNA fragment attacks the phosphorous
of the cyclic 2¢,3¢-phosphate group of another, result-
ing in ligation of the two fragments. In contrast ... cleavage of the substrate fol-
lowed by dissociation of the 16-mer versus favourable
ligation of the 20-mer.
The yield of product RNA P44F3F5 could be fur-
ther increased by...
Báo cáo khoa học: "Efficient Third-order Dependency Parsers" pdf
... the set of all trees compatible with
x and SCORE(x, y) evaluates the event that tree y
is the analysis of sentence x. Since the cardinal-
ity of Y(x) grows exponentially with the length of
the ... a
sentence is given by a dependency tree: a set of de-
pendencies that forms a rooted, directed tree span-
ning the words of the sentence. Every dependency
tree is rooted at a spe...