Báo cáo khoa học: "INVITED TALK Eye Movements and Spoken Language Comprehension" potx
Báo cáo khoa học: "INVITED TALK Eye Movements and Spoken Language Comprehension" potx
... INVITED TALK
Eye Movements and Spoken Language Comprehension
Michael K. Tanenhaus*
Department of Brain and Cognitive Sciences
University of Rochester ... sequence of eye movements in the three-
and- one context. Note that the sequence and the timing of
eye
movements, relative to the nouns in the speech stream, did not
differ for the ambiguous and unambiguous ......
Báo cáo khoa học: "Higher-Order Coloured Unification and Natural Language Semantics" potx
... unification and can be stated as follows:
given two terms M and N, find a substitution of
terms for free variables that will make M and N
equal. For first order logic, this problem is decidable
and ... captured as follows. Let
SSem
and
TSem
be
the semantic representation of the source and target
clause respectively, and
TP 1 TP n, SP 1 SP n
be the target and source p...
Tài liệu Báo cáo khoa học: "Exploiting Non-local Features for Spoken Language Understanding" pptx
... more serious in a spoken
language understanding (SLU) task. In contrast
to written language, spoken language loses much
information including grammar, structure or mor-
phology and contains some ... is very efficient for both perfor-
mance and time complexity.
2 Spoken Language Understanding as a
Sequential Labeling Problem
2.1 Spoken Language Understanding
The goal of SLU...
Báo cáo khoa học: "The Tradeoffs Between Open and Traditional Relation Extraction" potx
... system as
input along with hand-crafted extraction patterns or
patterns learned from hand-labeled training exam-
ples (Brin, 1998; Riloff and Jones, 1999; Agichtein
and Gravano, 2000). Such inputs ... relation R is specified a priori, and R1-CRF is
trained from hand-labeled positive and negative in-
stances of R. The extractor is also permitted to use
all lexical features, and is not...
Báo cáo khoa học: "Making Tree Kernels practical for Natural Language Learning" potx
... language tasks, e.g.
syntactic parsing (Collins and Duffy, 2002), rela-
tion extraction (Zelenko et al., 2003), Named En-
tity recognition (Cumby and Roth, 2003; Culotta
and Sorensen, 2004) and ... the n
1
and
n
2
nodes. We can compute ∆ as follows:
1. if the productions at n
1
and n
2
are different
then ∆(n
1
, n
2
) = 0;
2. if the productions at n
1
and n
2
are the
same, an...
Báo cáo khoa học: "Analysis of Mixed Natural and Symbolic Language Input in Mathematical Dialogs" pdf
... natural and
mathematical language in a uniform way. We show
example analyses in Section 5. In Section 6, we
conclude and point out future work issues.
2 Related work
Language understanding in ... expressions, and present an approach to pro-
cessing this type of input.
Interleaved natural language and formulae
Mathematical language, often semi-formal, is inter-
leaved with natur...
Báo cáo khoa học: "Unsupervised Learning of Dependency Structure for Language Modeling" potx
... left-to-right manner, and
is very efficient and simple to implement. In our
experiments, we found that the algorithm performs
reasonably well on average, and its speed and sim-
plicity make ... DLM_1 and DLM_2 models were
built with and without PW. In Table 2, the PW-
prefix refers to the DLMs with PW = 0.5, and the
DLMs without PW- prefix refers to DLMs with PW
= 0. For...
Báo cáo khoa học: "Robust, Finite-State Parsing for Spoken Language Understanding" pdf
... Robust, Finite-State Parsing for Spoken Language Understanding
Edward C. Kaiser
Center for Spoken Language Understanding
Oregon Graduate Institute
PO Box 91000 Portland OR 97291
kaiser©cse, ogi. ... out-of-grammar areas, and building up
structural islands of certainty. And both can be
fairly described as run-time chart-parsers. How-
ever, Abney's system inserts bracke...
Báo cáo khoa học: "Importance-Driven Turn-Bidding for Spoken Dialogue Systems" potx
... Linguistics
Importance-Driven Turn-Bidding for Spoken Dialogue Systems
Ethan O. Selfridge and Peter A. Heeman
Center for Spoken Language Understanding
Oregon Health & Science University
20000 ... system
chooses a random action with probability and the
argmin
a
Q(s, a) action with 1- probability. For
Q-learning, a popular RL algorithm and the one
used here, is commonly set...
Báo cáo khoa học: "A FULLY STATISTICAL APPROACH TO NATURAL LANGUAGE INTERFACES " potx
...
Models." Spoken Language Systems Technology Workshop,
Austin, Texas, 276-280.
Miller, S., Bobrow, R., Ingria, R., and Schwartz, R. "Hidden
Understanding Models of Natural Language. " ... of the Government and no
official endorsement should be inferred.
9. References
Bates, M., Boisen, S., and Makhoul, J. "Developing an
Evaluation Methodology for Spoken...
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