Báo cáo khoa học: "Making Tree Kernels practical for Natural Language Learning" potx
Tài liệu Báo cáo khoa học: "A Terminological Simplification Transformation for Natural Language Question-Answering Systems" doc
... Simplification Transformation for
Natural Language Question-Answering Systems
David G. Stallard
BBN Laboratories Inc.
I0 Moulton St.
Cambridge, MA.
02238
Abstract
A new method is presented for simplifying ... issues for natural- language
systems which serve as interfaces to a database: the
problems that arise in a module which maps the
meaning representation to a second...
Báo cáo khoa học: "Edit Tree Distance alignments for Semantic Role Labelling" ppt
... data;
Adapt the trees for the tree distance algorithm;
foreach sentence (training & testing data) do
obtain each minimal sub -tree for each pre-
dicate;
end
foreach sub -tree T from the ... training sample sub -tree which contains labels
for all the arguments of the predicate.
It is expected for tree distances to be smaller
than other sub-trees that do not have infor...
Tài liệu Báo cáo khoa học: "Exploiting Non-local Features for Spoken Language Understanding" pptx
... improve performance on the
statistical spoken language understanding
(SLU) problem. The statistical natural
language parsers trained on text perform
unreliably to encode non-local informa-
tion ... models in vari-
ous natural language tasks. Thus, we need new
methods to import non-local information into se-
quential models.
There are two types of method for using non-
local inform...
Tài liệu Báo cáo khoa học: "AN ECLECTIC APPROACH TO BUILDING NATURAL LANGUAGE INTERFACES" pptx
... methodology can be
used for any application whose sublanguage can be stated in
the prescribed grammar formalism.
Tereisias (Davis, 1977) provides a natural language
environment for debugging a knowledge ... Rules for diagnosing problems in the circuit
| IND led-2
COND[ STATE on
[
FORM
<sta~(O
IND FORM),
(t
STATE FORM))>
CNCL [ DEV tr~i,~torol7
t FORM <s~u.¢((,...
Báo cáo khoa học: " a Movie Dialogue Corpus for Research and Development" potx
... Association for Computational Linguistics, pages 203–207,
Jeju, Republic of Korea, 8-14 July 2012.
c
2012 Association for Computational Linguistics
Movie-DiC: a Movie Dialogue Corpus for Research ... most
common spatial distribution of the aforementioned
information elements.
It is important to mention that a lot of different
variants to the format presented in Figure 1 can be
act...
Báo cáo khoa học: "An exponential translation model for target language morphology" pptx
... number.
• For verbs, generated forms had to match the
original form for tense and negation.
• For adjectives, generated forms had to match
the original form for degree of comparison and
negation.
• For ... The forms pro-
duced by the tool from the lemma of an observed in-
flected word form were subjected to several restric-
tions:
• For nouns, generated forms had to match the
origi...
Báo cáo khoa học: "Extracting Social Power Relationships from Natural Language" potx
... Association for Computational Linguistics, pages 773–782,
Portland, Oregon, June 19-24, 2011.
c
2011 Association for Computational Linguistics
Extracting Social Power Relationships from Natural Language ... extent to which speak-
ers modify their language for a social context
amounts to an identifiable variation on language,
which we call a lect. Lect is a backformation fr...
Báo cáo khoa học: "An Earley Parsing Algorithm for Range Concatenation Grammars" potx
... received a
growing interest in natural language processing
(Søgaard, 2008; Sagot, 2005; Kallmeyer et al.,
2008; Maier and Søgaard, 2008). RCGs gener-
ate exactly the class of languages parsable in de-
terministic ... predicate of
the form A
i
(α
1
, . . . , α
dim(A
i
)
) with A
i
∈ N and
α
j
∈ (T ∪ V )
∗
for 1 ≤ j ≤ dim(A
i
).
Central to RCGs is the notion of ranges on
strings.
Definitio...
Tài liệu Báo cáo khoa học: "Exploring Syntactic Structural Features for Sub-Tree Alignment using Bilingual Tree Kernels" docx
... Association for Computational Linguistics
Exploring Syntactic Structural Features for Sub -Tree Alignment
using Bilingual Tree Kernels
Jun Sun
1,2
Min Zhang
1
Chew Lim Tan
2
1
Institute for ... the source sub -tree
rooted at VP*.
3.2 Root directed Subset Tree
Monolingual Tree kernels achieve decent perfor-
mance using the SSTs due to the rich exploration
of sy...
Tài liệu Báo cáo khoa học: "Automatic clustering of collocation for detecting practical sense boundary" ppt
... semantic information. The collocation for
ambiguous words also contains semantic
information about multiple senses for this
ambiguous word. This paper uses the ambiguity of
collocation for the ... overall process for this
purpose.
Figure 1 Processing for detecting sense
boundary
3 Automatic clustering of collocation
For extracting practical senses, the contextual
word...