Tài liệu Báo cáo khoa học: "Sentence Disambiguation by a Shift-Reduce Parsing Technique" pot
Tài liệu Báo cáo khoa học: "Sentence Disambiguation by a Shift-Reduce Parsing Technique" pot
... Sentence Disambiguation
by a Shift-Reduce Parsing Technique*
Stuart M. Shieber
Abstract
Artificial Intelligence Center
SRI International
333 Ravenswood Avenue
Menlo Park, CA 94025
Native speakers ... the Standard LR Techniques
The shift-reduce table mentioned above is generated
automatically from a context-free grammar by the standard al-
gorithm [Aho and Johnson, 19...
Tài liệu Báo cáo khoa học: "Sentence generation as a planning problem" pptx
... without
being changed by the action. Atoms are printed in
boldface iff they contradict the goal.
This plan can be read as a derivation tree that has
one node for each action instance in the plan, and an
edge ... be false. Actions have a number of param-
eters, as well as a precondition and effect, both of
which are logical formulas. When a planner tries to
apply an action, it will fi...
Tài liệu Báo cáo khoa học: "Online Learning of Approximate Dependency Parsing Algorithms" potx
... de-
pendency parsing. Yamada and Matsumoto (2003)
showed that keeping a small amount of parsing
history was crucial to improving parsing perfor-
mance for their locally-trained shift-reduce SVM
parser. ... lead to state-of-the-art accuracy
for English and the best accuracy we know of for
Czech and Danish.
2 Maximum Spanning Tree Parsing
Dependency-tree parsing as the search for t...
Tài liệu Báo cáo khoa học: "Generating and Visualizing a Soccer Knowledge Base" potx
... and
data already present in the corpus, the URLs of
all available data from the website are matched
against the IDs of the already extracted data.
2.2 Linguistic Annotation and Information
Extraction
As ... 9th
International Conference on applications of natural
language to information systems.
Maedche, Alexander, Günter Neumann and Steffen
Staab. 2002. Bootstrapping an Ontology-Based In-
for...
Tài liệu Báo cáo khoa học: "Sentence-For-Sentence Translation: An Example" ppt
... beautiful child handsome.'
HNAK/ARB HNAK,LOCADV THERE+YSTQBL/ARB STQBL,
VERB/T MEET/SSUF S+ALYWM/ARB ALYWM,TMPADV
TODAY+ALMVLMH/ARB MVLM,NOUN TUTOR /A+
ALXACH/ARB XAC+ALJAHLH/ARB JAHL,ADJ/ZAVJ ... followed by the plural separated from
it by a slash.
RJL /A- RJL 'foot', RJL/RJ -A- L 'man', WZYR/
WZR-AO 'minister', WLD /A- WL -A- D 'boy'...
Tài liệu Báo cáo khoa học: "POS Disambiguation and Unknown Word Guessing with Decision Trees" pot
...
actually comprise a training example. A training
example also includes the manually assigned tag
(column
Manual Tagi)
along with the
automatically assigned tag 2 (column
Tagi)
of the
ambiguous ... training algorithms with patterns that have
the form: (Tagi_2, Tagi_b Tagi, Tagi.~, Manual_Tagi),
which is the ease for similar systems that learn
POS disambiguation (e.g., Daelema...
Tài liệu Báo cáo khoa học: "Lexical Disambiguation Using Constraint Handling In Prolog " pdf
... word
'bank' has been chosen, then only the 'economic' or
'neutral' senses of the 'arrange', 'overdraft' and 'ac-
count' will be taken ... for lexical disambiguation, par-
ticularly [Guthrie et al., 1992]'s and [Lesk, 1986]'s, as
there is no standard evaluation benchmark; but this
approach seems to work reasonably wel...
Tài liệu Báo cáo khoa học: Upregulation of the a-secretase ADAM10 – risk or reason for hope? docx
... an
interaction partner for ADAM10 that enhances a- sec-
retase shedding of APP, probably by regulating matu-
ration of the prodomain of ADAM10 [22].
The catalytical domain of ADAM10 contains a
typical zinc-binding ... Cahuzac N, Guardiola-Serrano F, Huault S,
Luckerath K, Friedmann E, Novac N, Wels WS,
Martoglio B, Hueber AO et al. (2007) The Fas ligand
intracellular domain is released...
Tài liệu Báo cáo khoa học: Mixed lineage leukemia: a structure–function perspective of the MLL1 protein ppt
... Milne TA, Copeland
TD, Levine SS, Lee JC, Hayes DN, Shanmugam KS,
Bhattacharjee A, Biondi CA et al. (2004) Menin
associates with a trithorax family histone methyltrans-
ferase complex and with ... general
transcriptional co-activators that contain histone and
transcription factor acetylation activities [30]. In addi-
tion, CBP contains a number of protein-binding
domains that mediate tra...
Tài liệu Báo cáo khoa học: Bacitracin is not a specific inhibitor of protein disulfide isomerase pptx
... rhodanese
was also decreased by bacitracin. The decrease in the
noncatalyzed rate (31%) was similar to that of the
PDI-catalyzed reaction (a 32% decrease). These results
Fig. 1. Bacitracin has minimal ... DsbC,
as well as the isolated catalytic a domain of PDI. Both
the PDI a domain and DsbA have a catalytic site, with
an associated substrate-binding site, but lack an inde-
pendent s...