syntactic and semantic parsability
Báo cáo khoa học: "SYNTACTIC AND SEMANTIC PARSABILITY" potx
Ngày tải lên :
24/03/2014, 01:21
... the morphological and pho-
nological level:
(8)a. Kimgot lonelier and lonelier and lonelier.
b. Kim got more and more and more lonely.
c. *Kim got lonelier and more lonely and
lonelier.
This ...
SCC')
Assume that there are two basic semantic types,
and B, and that 4" andS" are constants denoting
entities of types A and B respectively. ~, ~, and
are cross-categorlal operators. ... Pauline, and Pullum, Geoffrey K., eds.
(1982) Th_._ee Nature of Syntactic Representation.
D. Reidel, Dordrecht, Holland.
Lakoff, George,
and
Peters, Stanley (1969) 'Thrasal
conjunction and...
- 11
- 354
- 0
Tài liệu Báo cáo khoa học: "Syntactic and Semantic Transfer with F-Structures*" pptx
Ngày tải lên :
20/02/2014, 18:20
...
mismatches and semantic ambiguity.
We first show how the underlying machinery
of the semantic- based transfer approach de-
veloped in Dorna and Emele (1996b) can be
ported to
syntactic
f-structure ... issue, noted above, is the problem
of ambiguities and ambiguity preserving trans-
fer. F-structures and UDRSs are underspecified
syntactic and semantic representations, respec-
tively. Both ... can be interfaced qua semantic
representations: in our case the tested transfer
methodology and resources developed in (Dorna
and Emele, 1996a).
References
H. Alshawi and R. Crouch. 1992....
- 7
- 531
- 0
Tài liệu Báo cáo khoa học: "Prosodic Aids to Syntactic and Semantic Analysis of Spoken English" ppt
Ngày tải lên :
20/02/2014, 21:20
... used to limit the range of syntactic pos-
sibilities and the parser will align tone group and
move syntactic boundaries at a later stage.
By integrating syntax and semantics, the
Parser is ... assumes that the input move is
lexically correct and tries to obtain a parse for it,
employing syntactic and semantic relaxation
techniques for handling ill-formed sentences
(Huang 1988). If ... certain context.
117
Prosodic Aids to Syntactic and Semantic Analysis of Spoken English
Chris Rowles and Xiuming Huang
AI Systems Section
Australia and Overseas Telecommunications Corporation...
- 8
- 444
- 0
Tài liệu Báo cáo khoa học: "Syntactic and Semantic Kernels for Short Text Pair Categorization" docx
Ngày tải lên :
22/02/2014, 02:20
... otherwise.
(3)
where s
1
a and s
2
b indicate the concatenation of
the sequences s and t with the argument nodes, a
and b, respectively and σ(h(a),h(b)) is 1 if the
children of a and b are identical ... Association for Computational Linguistics
Syntactic and Semantic Kernels for Short Text Pair Categorization
Alessandro Moschitti
Department of Computer Science and Engineering
University of Trento
Via ... In B. Sch¨olkopf, C. Burges, and A. Smola, editors,
Advances in Kernel Methods.
C. R. Johnson and C. J. Fillmore. 2000. The framenet tagset
for frame -semantic and syntactic coding of predicate-
argument...
- 9
- 446
- 0
An Event-Related fMRI Study of Syntactic and Semantic Violations potx
Ngày tải lên :
07/03/2014, 17:20
... activations in fMRI and PET
studies of episodic encoding and retrieval. Hippocampus, 9, 7–24.
Syntax and Semantics with fMRI 363
Syntactic Violations
Table I and Figs. 1 and 2 show that syntactic violations ... temporal and tem-
poral-parietal) and encoding and/ or retrieval of semantic information
(medial temporal regions and the left prefrontal cortex).
The temporal lobe is known to be involved in semantic ... underlie semantic memory more generally, both
in the encoding and retrieval of information, and in its long-term storage.
358 Newman et al.
An Event-Related fMRI Study of Syntactic and
Semantic...
- 26
- 567
- 0
Báo cáo khoa học: "An Ensemble Model that Combines Syntactic and Semantic Clustering for Discriminative Dependency Parsing" pptx
Ngày tải lên :
17/03/2014, 00:20
... (Sagae and Lavie, 2006; Hall et al., 2007;
Attardi and Dell’Orletta, 2009; Surdeanu and Man-
ning, 2010), or their training is integrated, e.g. using
stacking (Nivre and McDonald, 2008; Attardi and
Dell’Orletta, ... Linguistics:shortpapers, pages 710–714,
Portland, Oregon, June 19-24, 2011.
c
2011 Association for Computational Linguistics
An Ensemble Model that Combines Syntactic and Semantic Clustering
for Discriminative ... word representations
based on semantic and syntactic clusters in order to
improve discriminative dependency parsing in the
MSTParser framework (McDonald et al., 2005), and
2) We provide an ensemble...
- 5
- 250
- 0
Báo cáo khoa học: "Using Lexical Dependency and Ontological Knowledge to Improve a Detailed Syntactic and Semantic Tagger of English" pot
Ngày tải lên :
17/03/2014, 04:20
... Linguistics
Using Lexical Dependency and Ontological Knowledge to Improve a
Detailed Syntactic and Semantic Tagger of English
Andrew Finch
NiCT
∗
-ATR
†
Kyoto, Japan
andrew.finch
@atr.jp
Ezra Black
Epimenides ... simple set
of features: the article before; the POS before
and after; the preposition before and after, and the
syntactic category before and after the word be-
ing labeled. The features used in ... treebankers, and between the treebankers
and the ATR grammarian. The semantic catego-
rization is, of course, in addition to an extensive
syntactic classification, involving some 165 basic
syntactic...
- 8
- 423
- 0
Báo cáo khoa học: "Verb Classification using Distributional Similarity in Syntactic and Semantic Structures" pdf
Ngày tải lên :
23/03/2014, 14:20
... auto-
matic verb classification according to VerbNet and
FrameNet. We define syntactic and semantic struc-
tures capturing essential lexical and syntactic prop-
erties of verbs. Then, we apply similarity ... 43(3):209–226.
Stephan Bloehdorn and Alessandro Moschitti. 2007a.
Combined syntactic and semantic kernels for text clas-
sification. In Gianni Amati, Claudio Carpineto, and
Gianni Romano, editors, ... arguments
and consequently their verb sense (Gildea and Juras-
fky, 2002; Pradhan et al., 2005; Gildea and Palmer,
2002). However, the definition of models for opti-
mally combining lexical and syntactic...
- 10
- 373
- 0
Báo cáo khoa học: "Online Plagiarism Detection Through Exploiting Lexical, Syntactic, and Semantic Information" potx
Ngày tải lên :
23/03/2014, 14:20
... plagiarism by exploiting lexical,
syntactic and semantic features that includes
duplication-gram, reordering and alignment of
words, POS and phrase tags, and semantic
similarity of sentences. ... taken
as semantics of a document. We use LDA to obtain
the topic distribution of a query and a candidate
snippet, and compare the cosine similarity of them
as a measure of their semantic similarity. ... framework that integrates lexical,
syntactic and semantic features to achieve this goal.
Our system is language independent and we have
implemented both Chinese and English versions
for evaluation....
- 6
- 382
- 0
Báo cáo khoa học: "Joint Syntactic and Semantic Parsing of Chinese" potx
Ngày tải lên :
23/03/2014, 16:20
...
performance of both syntactic and semantic
parsing. This is promising and encouraging. To
our best knowledge, this is the first research on
exploring syntactic parsing and SRL for verbal
and nominal ... of joint learning on syntactic and
semantic parsing, Miller et al. (2000) and Finkel
and Manning (2009) showed the effectiveness of
joint learning on syntactic parsing and some
simple NLP ... complexity of both syntactic and
semantic parsing.
To our best knowledge, this is the first suc-
cessful research on exploring syntactic parsing
and semantic role labeling for verbal and nomi-
nal...
- 10
- 439
- 0
Báo cáo khoa học: "Combining Lexical, Syntactic, and Semantic Features with Maximum Entropy Models for Extracting Relations" pptx
Ngày tải lên :
31/03/2014, 03:20
... Combining Lexical, Syntactic, and Semantic Features with
Maximum Entropy Models for Extracting Relations
Nanda Kambhatla
IBM T. J. Watson Research Center
1101 ... syntactic and semantic fea-
tures derived from the text. Our system obtained
competitive results in the Automatic Content Ex-
traction (ACE)evaluation. Herewe present our gen-
eral approach and ... that combine diverse lexical, syntactic
and semantic features. Our results indicate that us-
ing a variety of information sources can result in
improved recall and overall F measure. Our ap-
proach...
- 4
- 293
- 0
Báo cáo khoa học: "A Probabilistic Model of Syntactic and Semantic Acquisition from Child-Directed Utterances and their Meanings" pot
Ngày tải lên :
31/03/2014, 20:20
... mentioned above and
that of Gibson and Wexler (1994), Siskind (1992)
Sakas and Fodor (2001), and Yang (2002). These
all evaluate their learners on the basis of a small
number of predefined syntactic ... general
combinatory schemata and a functional mapping
from semantic type to syntactic category. Further-
more, this paper is the first to evaluate a model
of child syntactic- semantic acquisition by ... Work
Models of syntactic acquisition, whether they
have addressed the task of learning both syn-
tax and semantics (Siskind, 1992; Villavicencio,
2002; Buttery, 2006) or syntax alone (Gibson
and Wexler,...
- 11
- 403
- 0
Week 5 - Syntactic and semantic role of clause elements (with key) ppt
Ngày tải lên :
12/07/2014, 10:20
... hotter and hotter.
Let’s look at the
examples
•
They have increased the price of shirts and decreased
the price of trousers.
They Agentive subject
•
The price of shirts has increased and that ... growing
Affected indirect object
I paid her a visit
= I visited her
Affected
Affected Effected
Semantic roles of clause
elements
Affected direct object
A participant ... Minister
Agentive Subject
Animate causer of the happening
John opened the door.
(The most typical semantic role of a subject is AGENTIVE;
that is, the animate being instigating or causing
the...
- 35
- 3.1K
- 20
Tài liệu Báo cáo khoa học: "Exploiting Syntactic and Shallow Semantic Kernels for Question/Answer Classification" docx
Ngày tải lên :
20/02/2014, 12:20
... machine learning techniques, e.g. SNoW (Li
and Roth, 2005), where questions are encoded us-
ing various lexical, syntactic and semantic features.
The retrieval and answer extraction phases consist ... convolution kernels for depen-
dency and constituent syntactic trees. In ECML’06.
S. Quarteroni and S. Manandhar. 2006. User modelling for
Adaptive Question Answering and Information Retrieval. In
FLAIRS’06.
E. ... introduces a viable ap-
proach based on tree kernels.
3 Syntactic and Semantic Kernels for Text
As mentioned above, encoding syntactic/ semantic
information represented by means of tree structures
in...
- 8
- 456
- 0
