Báo cáo khoa học: "CONSTRAINT PROJECTION: AN EFFICIENT TREATMENT DISJUNCTIVE FEATURE DESCRIPTIONS " ppt
Báo cáo khoa học: "Constraint-based Sentence Compression An Integer Programming Approach" docx
... summarisation (Jing 2000), subtitle genera-
tion from spoken transcripts (Vandeghinste and
Pan 2004) and information retrieval (Olivers and
Dolan 1999). Sentence compression is a complex
paraphrasing ... standard, D: Decision-tree, LM: IP
language model, Sig: IP language model with sig-
nificance score)
Model CompR Rating
Decision-tree 56.1% 2.22
∗†
LangModel 49.0% 2.23
∗†
LangModel+Significanc...
Tài liệu Báo cáo khoa học: Expression of an a-1,3-glucanase during mycoparasitic interaction of Trichoderma asperellum docx
... each substrate: mutan (a-1,3- and a-1,6-glu-
can), nigeran (a-1,3- and a-1,4-glucan), soluble starch
(a-1,4- and a-1,6-glucan), pustulan (b-1,6-glucan), laminarin
(b-1,3-glucan), carboxymethilcelullose ... a-1,3-glu-
cans with a-1,6 branches.
The observed optimum pH and thermostability are in
the range obtained for the T. harzianum CECT2413
mutanase [25] and other enzymes from T. harzianum
CC...
Tài liệu Báo cáo khoa học: "Generating with a Grammar Based on Tree Descriptions: a Constraint-Based Approach" pptx
... complement verb semantics). And a gram-
mar with a rich lexical semantics might for in-
stance associate the semantics ,
with “want” (cf. (McCawley, 1979)
which argues for such a semantics to account ... edges strict
dominance and dotted edges dominance. The la-
bels of the nodes abbreviate a feature structure,
e.g. the label NP:
represents the feature struc-
ture , while the anchor repre...
Báo cáo khoa học: Inhibition of an iron-responsive element/iron regulatory protein-1 complex by ATP binding and hydrolysis docx
... Software, San Diego, CA).
Acknowledgements
This work was supported by grants from the Heart
and Stroke Foundation of Canada (grant T4134) and
the Canadian Institutes of Health Research (grant
MT11270). ... complex by ATP binding and hydrolysis
Zvezdana Popovic and Douglas M. Templeton
Laboratory Medicine and Pathobiology, University of Toronto, Canada
Mechanisms of post-transcriptional regula...
Báo cáo khoa học: "CONSTRAINT-BASED EVENT RECOGNITION INFORMATION EXTRACTION" pot
... thank Chris Mellish and the anony-
mous referees for their helpful comments. Supported by
a grant from the ESRC.
What is an event?
If we are to distinguish between events, it is important ...
analysis modules and an event manager
(see figure 1).
Two of the analysis modules perform a certain amount
of island-driven parsing (one extracts time-related infor-
mation, and the other lo...
Báo cáo khoa học: "Experience with an Easily Computed Metric for Ranking Alternative Parses" pptx
... sentences and to provide for
top-down
computation. Also, we have done an analysis of 80 sentences
with multiple parses from our data base to evaluate the per-
formance of this metric, and have ... as an auxiliary rather than as a
main verb when both parses are possible can be realized by
using a K of 0, a reward, when picking up an auxiliary verb.
Similarly, a K of 2, a penalty,...
Báo cáo khoa học: "EXPERIENCES WITH AN ON-LINE TRANSLATING DIALOGUE SYSTEM" docx
... and ikebana ('flower
arranging'). The word
ichibana
(El) does not
exist in Japanese. His explanation 'number one'
was correctly translated (not shown here) as
ichiban. ... translation under normal circum-
stances. For example, Engfish I see should be
translated as naruhodo rather than watashi ga
miru, Japanese wakarimashita should be I under-
stand rather than .....
Báo cáo khoa học: "Parsing with an Extended Domain of Locality" pot
... instantiates the agr feature of the anchor
node as 3sg which has the effect (due to the re-
entrancy in the unanchored tree) of instantiating
the agr feature at the subject node as 3sg.
Anchored elementary ... verb trees
cannot be substituted between the subject and the
verb, the agr feature can be grounded when ele-
mentary trees are anchored, rather than during
the derivation....
Báo cáo khoa học: "FOR A N EFFICIENT CONTEXT-FREE PARSER AUGMENTED PHRASE-STRUCTURE GRAMMARS" potx
... consumed and no more rule
can be applied.
3.3. Lexical ambiguity
The algorithm can efficiently handle lexical
ambiguity.
For those forms which have more than one
interpretation, a special annotation ...
Phrase-Structure Grammars (APSG) and
performs semantic interpretation in parallel
with syntactic analysis.
It has been implemented in Franz Lisp and
runs on VAX 11/780 and, recently...
Báo cáo khoa học: Shewasin A, an active pepsin homolog from the bacterium Shewanella amazonensis pptx
... 2D, lanes 1–4). The
identity of this band was further confirmed by western
blot analysis with an antibody against His tag (not
shown).
The purified recombinant shewasin A was subjected
to analytical ... Faro
1
, Daniel Bur
3
, John Kay
4
and Carlos Faro
1,2
1 CNC-Center for Neuroscience and Cell Biology, University of Coimbra, Portugal
2 Biocant, Biotechnology Innovation Center, Cantanhede, P...