... sir for how many people please"
Figure 3: Structure for (1)
3.2 Splitting input into well-formed
parts and ill-formed parts
Item (C) splits input into well-formed parts and
ill-formed ...
combine a sentence for X and a noun phrase for
Y.
By item (C), utterances (2) and (3) can be
parsed in these situations as shown in Figure 4.
Figure 4: Structures for (2) an...
... the Association for Computational Linguistics:shortpapers, pages 598–602,
Portland, Oregon, June 19-24, 2011.
c
2011 Association for Computational Linguistics
Hierarchical Text Classification with ... “Sport-
s” and “Education” in news classification, “Junk E-
mail” and “Ordinary Email” in email classification.
In the literature, many algorithms (Sebastiani, 2002;
Yang and Liu, 1...
... Support
Vector Machines (SVM), Random Forests (RF)
and Logistic Regression (Logit).
7
SVMs (Cortes
and Vapnik, 1995) and Logistic Regression (or
Maximum Entropy classifiers) are two widely
used machine ... 2001. Random forests. Machine learn-
ing, 45(1):5–32.
J. Chae and A. Nenkova. 2009. Predicting the fluency
of text with shallow structural features: case stud-
ies of machine tr...
... ice
for 1 h, and at 42 °C for 2 min, followed by 2 min incuba-
tion on ice. After transformation, 800 lL Luria–Bertani
medium was added, and the mixture incubated at 37 °C for
1 h. Transformed ... loop 2 and loop 3. These inter-
actions seem to form a ‘lower neck’ in the protein as
compared with the ‘upper neck’ which is formed by
E75 with H121 and K915. The forces responsible...
... G75 with
H121 and K9, and of G129 with K110 and K133. Other charged
amino acids such as D73, D83 and E101 reinforce the interactions
of E75 and E129.
H M. Chen et al. Local stability and key acidic ... incubated on ice
for 1 h and at 42 °C for 2 min, followed by a further 2 min
incubation on ice. After transformation, 800 lLofLB
medium were added and incubated was at 37 °C...
... profile of
k
syn
for wild-type CcStP. Fits of the data to Eqn (3)
yielded pK
a
values of 6.9 ± 0.3 and 7.9 ± 0.3 for wild-
type enzyme and PL-CcStP, respectively.
Discussion
Formation and characterization ... Except
for R226A and R242A mutants (Table 1), all enzymes were
stable for 2 h in the presence of 5 m
M
potassium phosphate
and potassium sulphate.
Reconstitutions with P...
... our
laboratories [26,50] and contain mainly procyanidins.
OWG and OWP are composed of species that are soluble
in both ethyl acetate and water, and the rest of the frac-
tions (G for grape, P for pine) were ... lL
of Realpure kit lysis buffer and 10 lL of proteinase K,
and incubated for 1 h at 55 °C. RNA digestion was per-
formed with 1.5 lL of RNase for 1 h at 37 °C, and...
... metric for evaluation of ma-
chine translations. Second, we showed corrected
and uncorrected machine translations to Czech
speakers and collected subjective judgments of
fluency and accuracy.
For ... as
cross-language information retrieval and ma-
chine translation help humans access information
they could not otherwise find or understand, they
are often inadequate for hi...
... review SCL and in-
troduce our new pivot selection method. Section 3
describes datasets and experimental method. Sec-
tion 4 gives results for SCL and the mutual informa-
tion method for selecting ... researchers
and engineers who build sentiment classification
systems need to collect and curate data for each new
domain they encounter. Even in the case of market
analysis, if...
... 33% and 52%, and
FLSA reduces error rates between 60% and 78%.
LSA is an attractive method for this task because
it is straightforward to train and use. More impor-
tantly, although it is a statistical ... respectively for CallHome and for
MapTask. Finally, for both LSA and FLSA, Table 4
includes, in parenthesis, the dimension k of the re-
duced semantic space. For eac...