Báo cáo khoa học: "Obituary: William J Sibbald, MD, FRCP(C" docx
Tài liệu Báo cáo khoa học: The occurrence of hemocyanin in Hexapoda docx
... adaptations.
Physiol Rev 81, 569–628.
25 Kjer MK, Carle FL, Litman J & Ware J (2006) A
molecular phylogeny of Hexapoda. Arthropod Syst
Phylogeny 64, 35–44.
26 Whitfield JB & Kjer MK (2008) Ancient rapid ... evolution. J Biol Chem 276,
563–566.
4 Burmester T (2002) Origin and evolution of arthropod
hemocyanins and related proteins. J Comp Physiol B
172, 95–117.
5 Jaenicke E, Dec...
Tài liệu Báo cáo khoa học: "The Thesaurus in Syntax and Semantics" docx
... with com-
plete syntactical correctness from Japanese
into the interlingua, and from the interlingua
into English, German, Latin and Welsh. Thus
the Japanese passage conventionally translated ... Richens' claim, made in
his paper, that his interlingua was algebraic
has since been justified. When subjected to
mathematical logical analysis, the Richens
interlingual notation was sho...
Tài liệu Báo cáo khoa học: "Conditional Random Fields for Word Hyphenation" docx
... w)
exp
j
w
j
F
j
(¯x, ¯y).
The index j ranges over a large set of feature-
functions. Each such function F
j
is a sum along
the output sequence for i = 1 to i = n:
F
j
(¯x, ¯y) =
n
i=1
f
j
(y
i−1
, ... Engineering,
Writing and Speech, 14(2):53–59, June.
Martin Porter. 1980. An algorithm for suffix stripping.
Program, 14(3):130–137.
Terrence J. Sejnowski and Charles R. Rosenb...
Tài liệu Báo cáo khoa học: "K-means Clustering with Feature Hashing" docx
... Achlioptas. 2003. Database-friendly random
projections: Johnson-Lindenstrauss with binary coins.
Journal of Computer and System Sciences, 66(4):671–
687, June.
David Arthur and Sergei Vassilvitskii. ... vectors x, y ∈ R
n
is
Cov
φ
(||x||
2
φ
, ||y||
2
φ
) =
ψ(x, y)
m
,
where
ψ(x, y) = 2
i =j
x
i
x
j
y
i
y
j
.
This lemma can be proven by the same technique
described in the Appendix A o...
Tài liệu Báo cáo khoa học: "Analyzing the Errors of Unsupervised Learning" docx
... START
4:NN
24:NNP
(B)
4:NN
8:JJ
4:NN
(C) 24:NNP
24:NNP
36:NNPS
Iteration 1→2
(D)
4:NN
8:JJ
4:NN
(E) START
4:NN
24:NNP
(F)
8:JJ
11:RB
27:TO
Iteration 2→3
(G)
24:NNP
8:JJ
U.S.
(H)
24:NNP
8:JJ
4:NN
(I) 3:DT
24:NNP
8:JJ
Iteration ... transition is replaced by JJ→NN.
Iteration 0→1 Iteration 1→2 Iteration 2→3 Iteration 3→4 Iteration 4→5
(A) DT NN NN (D) NNP NNP NNP (G) DT JJ NNS (J) DT JJ NN
(M) PO...
Tài liệu Báo cáo khoa học: "Insights into Non-projectivity in Hindi" docx
... isake__baad vah jamaan__shaah aur−phir 1795__meM shaah__shujaa ko milaa
this after it Jaman Shah and−then 1795 in Shah Shuja to got
After this Jaman Shah [got it] and then, in 1795 Shah Shuja got it
Figure ... pronoun, jo
(which). In fact, the language employs a se-
ries of such pronouns : e.g., jis-us ‘which-
that’, jahaaM-vahaaM ‘where-there’, jidhar-
udhar ‘where-there’, jab-tab ‘when-the...
Tài liệu Báo cáo khoa học: "Learning Event Durations from Event Descriptions" docx
... its subject
and the head of its object are extracted from the
parse trees generated by the CONTEX parser.
Similarly to the local context features, for both
the subject head and the object head, ... is no subject or object for
an event, “NULL” is used for the feature values.
For the “signed” event in sentence (1), the
head of its subject is “presidents” and the head of
its object is “p...
Tài liệu Báo cáo khoa học: "GF Parallel Resource Grammars and Russian" docx
... other parameters are just
thrown away. Note, that predShortAdj uses
the type Adj for non-degree adjectives instead of
AdjDegree presented in section 2. We also use
the Short adjective form as an ... ++ needed ++ help };
predShortAdj takes three arguments: a non-
degree adjective (Adj) and two noun phrases (NP)
that work as a predicate, a subject and an object in
the returned sentence (S). ......
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