Tài liệu Báo cáo khoa học: "Large linguistically-processed Web corpora for multiple languages" doc
Tài liệu Báo cáo khoa học: "Large-Scale Syntactic Language Modeling with Treelets" docx
... a
961
ROOT
S-VBˆROOT
PRP-he
He
VP-VBˆS
VB
reset
NP-NNS
JJ
opening
NNS
arguments
PP -for
IN -for
for
NNT
today
.
.
Figure 2: A sample parse from the Penn Treebank after
the tree transformations described in Section 3. Note that
we ... model outperforms the n-gram model for both
types of classification, and achieves the same per-
formance as the discriminative system of Foster et
al. (2008),...
Tài liệu Báo cáo khoa học: Cell-free translation systems for protein engineering docx
... it
provides a platform for simulating a complex cellular
activity because the product of the system is the pro-
tein, the main player of the multiple cellular functions.
Yu et al. [26] performed the ... gaining attention for its simplicity
and high degree of controllability. Proteins are pro-
duced only when template DNA or mRNA is added
to the reaction mixture, followed by incubation...
Tài liệu Báo cáo khoa học: "Collecting Highly Parallel Data for Paraphrase Evaluation" doc
... are simple word
substitutions, e.g. rabbit for bunny or gun for re-
volver, while others are phrasal, e.g. frying meat for
browning pork or made a basket for scores in a bas-
ketball game. One interesting ... are
no readily available large corpora and no consistent
standards for what constitutes a high-quality para-
phrase. In addition to the lack of standard datasets
for traini...
Tài liệu Báo cáo khoa học: "Kernels on Linguistic Structures for Answer Extraction" doc
... very accurate to represent shallow syn-
tactic information in the learning algorithm.
To experiment with our models, we built two
different corpora, WEB- QA and TREC-QA by us-
ing the description ... 20 answer paragraphs.
YourQA was run on two sources: Web docu-
ments by exploiting Google (code.google.com/
apis/) and the AQUAINT data used for TREC’07
(trec.nist.gov/data/qa) by exploitin...
Tài liệu Báo cáo khoa học: "Interactive ASR Error Correction for Touchscreen Devices" docx
... in many Web applications.
This interface is potentially useful for dicta-
tion on portable touchscreen devices such as
the Nokia N800 and other mobile Internet de-
vices.
1 Introduction
For most ... (O
T
1
)
This algorithm has a straightforward extension to
trigram language models which has been omitted
here for simplicity.
This interface is inspired by the web browser
zooming inter...
Tài liệu Báo cáo khoa học: "A UNIFICATION-BASED PARSER FOR RELATIONAL GRAMMAR" doc
...
tor, &, unique to SFG. Formulas involving ~ are
called e~tension formulas and they have a more
complicated semantics. For example, Dative has
the following informal interpretation: Two ...
2. For c = 1, ,k, for each
Graph(hi)
of Wc, add [ni, c - 1, c]
to Se.
B. Completions:
For c = 1, , k, do repeatedly until no
more states can be added to Se:
1. Leftward Completion:
F...
Tài liệu Báo cáo khoa học: "AN NT SYSTEM BETWEEN CLOSELY RELATED LANGUAGES" docx
... translated manuals)
where information necessary for an
appropriate translation should be looked
for in the previous sentence(s).
Translation steps
RUSLAN performs following steps to
obtain ...
part of the preprocessing.
For the time being, a treatment of
ellipsis is not provided for, but a
modification of the analysis is being
prepared to account for cases (not very
frequen...
Tài liệu Báo cáo khoa học: "Large linguistically-processed Web corpora for multiple languages" doc
... Large linguistically-processed Web corpora for multiple languages
Marco Baroni
SSLMIT
University of Bologna
Italy
baroni@sslmit.unibo.it
Adam ... done this for German and Ital-
ian, with corpus sizes of over 1 billion
words in each case. We provide Web ac-
cess to the corpora in our query tool, the
Sketch Engine.
1 Introduction
The Web contains ... crawl the
Web ourselves....
Tài liệu Báo cáo khoa học: "Large-Coverage Root Lexicon Extraction for Hindi" potx
... ex-
amined and a stem and a root word-form found for
it.
For word-forms associated with multiple POS
categories, the stem and root of a word-form were
listed once for each POS category because the ... Frequency by POS Category
Table 6 presents word-form counts for differ-
ent suffix evidence values for the WebDuniya cor-
pus. Since the real stems for the word-forms were
not known...
Tài liệu Báo cáo khoa học: Transient RNA–protein interactions in RNA folding docx
... importance of
a defined RNA structure was first elaborated for
tRNAs, for which several conformers coexist in vitro.
Only one of these conformers (the biologically func-
tional structure) can be ... sites for double-
stranded RNA and ATP overlap, resulting in coupled
binding of both molecules. Simultaneous binding
forces the RNA into a bent conformation that is
incompatible with duplex fo...