Báo cáo khoa học: "Automatically Constructing a Lexicon of Verb Phrase Idiomatic Combinations" pptx
Báo cáo khoa học: "Automatically Constructing a Lexicon of Verb Phrase Idiomatic Combinations" pptx
... Automatically Constructing a Lexicon of
Verb Phrase Idiomatic Combinations
Afsaneh Fazly
Department of Computer Science
University of Toronto
Toronto, ON M5S 3H5
Canada
afsaneh@cs.toronto.edu
Suzanne ... can motivate a speaker to use a variant
in place of a canonical form (Glucksberg, 1993).
Nevertheless, lexical and syntactic flexibility may
well be used as partial i...
Tài liệu Báo cáo khoa học: Mammalian Gup1, a homolog of Saccharomyces cerevisiae glycerol uptake/transporter 1, acts as a negative regulator for N-terminal palmitoylation of Sonic hedgehog doc
... Taq DNA polymerase
(Promega, Madison, WT, USA) using the primers
5¢-CACACTACACTGGGAAGCAGAG ACTCCAGC-3¢
and 5¢-AGCTGGCCCAGCAGCCATACACAGTTAAAG-
3¢. The cDNA was subcloned into the EcoRV site of ... that mammalian Gup1, a mem-
ber of the MBOAT superfamily bearing sequence simi-
larity to HHAT, acts as a negative regulator of
N-terminal palmitoylation of Shh. Several reports have
demo...
Báo cáo khoa học: "Beyond NomBank: A Study of Implicit Arguments for Nominal Predicates" doc
... annotated
instances. In contrast, our study focused on a se-
lect group of nominal predicates, each associated
with a large number of annotated instances.
3 Data annotation and analysis
3.1 Data annotation
Implicit ... undergraduate assistant’s annota-
tions against the evaluation data. Our assistant
achieved an overall F
1
score of 58.4% using the
same candidate window as the basel...
Báo cáo khoa học: "LX-Center: a center of online linguistic services" pdf
... services
that are being developed, in all or part, and main-
tained at the University of Lisbon, Department of
Informatics, by the NLX-Natural Language and
Speech Group. At present, it makes available ... functionalities:
• Sentence splitting
• Tokenization
• Nominal lemmatization
• Nominal morphological analysis
• Nominal inflection
• Verbal lemmatization
• Verbal morphological analysis
•...
Báo cáo khoa học: Vps4 regulates a subset of protein interactions at the multivesicular endosome doc
... GCCCATATTCGTCGACGCGCTAACAGGTACCAGAGGAGAAGGAGAGAGCGAAGCAAGTAG
Vps4 Dstr R GGGCGGATCCTCTGCTTTTCTTTATC
YEE F CTGGACACAGCCACGCAGTATACAGCATACTATAACGG
YEE R CCGTTATAGTATGCTGTATACTGCGTGGCTGTGTCCAG
IRA F CCTAAGTCGAAGGATTTGAAGCACTTGGAAAGTGAAG
IRA ... Table 2. Primers used for mutagenesis.
Primer
Sequence
(5¢-to3¢)
Vps4 Upstr F CGCTGCAGTAAGAGCAGTAAACCCG
Vps4 SalIR GAGAATCAGTGTCGACTTCATCTATAAAAATAATAGAA...
Báo cáo khoa học: Aspergillus nidulans a-galactosidase of glycoside hydrolase family 36 catalyses the formation of a-galacto-oligosaccharides by transglycosylation doc
... trehalose, turanose, raffi-
nose, pNPaAra, pNPaAraf, pNPaGal, pNPaGalNAc,
pNPbGal, pNPaGlc, pNPaGlcNAc, pNPaMan, pNPaRha
and pNPaXyl were purchased from Sigma (St. Louis, MO,
USA). Galactomannans ... and
superimposition of an equilibrium mixture of a- and
b-galactose from Oryza sativa a- galactosidase [28],
N-acetyl -a- galactosamine from Gallus gallus a- N-acet-
ylgalactosaminidase [29...
Tài liệu Báo cáo khoa học: "Understanding the Semantic Structure of Noun Phrase Queries" pptx
... counterparts of natural language
questions. For example, the query “california na-
tional” and “national parks califorina” both imply
the question “What are the national parks in Cali-
fornia?”. ... to
search engines, such as relational databases and
semantically annotated web documents. Search-
ing over such data sources, in many cases, can
offer more relevant and essential results com-
pa...
Báo cáo khoa học: "REFLECTIONS ON 20 YEARS OF THE ACL AN INTRODUCTION" pptx
... flow of manuscripts, and the last
issue, dated 1968, was published in 1970. After a
lengthy exploration of an alternative primary
Journal, Dave Hays brought the American Journal of
Computational ... YEARS OF THE ACL
AN INTRODUCTION
Donald E. Walker
Artificial In~elligence Center
SRI
International
Menlo Park, California 94025, USA
Our society was founded on 13 June 1962 as...
Báo cáo khoa học: "Confidence-Weighted Learning of Factored Discriminative Language Models" pptx
... confidence-weighted learning, a form of
discriminative online learning that can better
take advantage of a heavy tail of rare features.
Finally, we extend the confidence-weighted
learning to deal with label noise ... represent each token by multiple factors –
such as part -of- speech, lemma and surface form–
and capture linguistic patterns in the target language
at the appropriate lev...
Báo cáo khoa học: "To wards a Self-Extending Lexicon *" doc
... involves
(a)
disambiguation~se|ection
of the intended phrase from a
set of matching phrases, (b)
robust
parsin~-comprehension
of partially-matching phrases,
and (c)
error analysis use
of errors ...
words take and on are familiar to the learner, who also
remembers the biblical story of David and Goliath. The
program, modeling a language learner, interacts with a
n...