a plan recognition model
Báo cáo khoa học: "A Plan Recognition Model for Clarification Subdialogues" ppt
Ngày tải lên :
17/03/2014, 19:21
... names the plan. The
parameters of
a plan
are the parameters in the header. Associated with
each plan is a set of
constraints,
which are assertions about
the plan and its terms and parameters. ... wharf") or a pop. The
pop allows a metaplan to the stacked SEEK-ID-
PARAMETER of PLAN2 ("What's a gate?") or a pop,
which allows a metaplan to the original domain plan ... stack of such plans,
each plan on the stack referring to the plan below it, with
the domain-dependent task plan at the bottom. As an
example, a clarification subdialogue is modeled by a plan...
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Báo cáo khoa học: "A Syllable Based Word Recognition Model for Korean Noun Extraction" potx
Ngày tải lên :
17/03/2014, 06:20
... it
requires a training data. Because the existing Korean
POS tagged corpora are annotated by a morpheme
level, we cannot use them as a training data without
converting the data suitable for the word recognition
model. ... Korean syllables are pos-
sible
3
Actually, of syllables are used in the training data,
including Korean characters and non-Korean characters (e.g. al-
phabets, digits, Chinese characters, symbols).
(1)
(2)
Two ... boundaries. The statistical in-
formation is automatically acquired from a POS an-
notated corpus and the word boundary can be de-
tected by using an additional tag to represent the
boundary of a...
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Báo cáo khoa học: "Toward a Plan-Based Understanding Model for Mixed-Initiative Dialogues" pptx
Ngày tải lên :
23/03/2014, 20:20
... the dialogue speakers have access
to the same domain plan library, and that the
active domain plans are shared by the two
speakers. We call these features shared do-
main plan constraints. ... such as
a constraint-based search to activate the domain plan
schemata in the plan library, and the stack operation.
However, we incorporate two modifications that
enable
our model to account ...
an individual speaker's domain plans may
be activated at any point in the dialogue.
We propose an extension to the Litman and
Allen model by relaxing the shared domain
plan constraints....
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Báo cáo khoa học: "A THREE-LEVEL MODEL FOR PLAN EXPLORATION" docx
Ngày tải lên :
23/03/2014, 20:20
... queries about the current plan as
more likely than a jump back to a query about
the other plan, while at the exploration level, we
can have plan comparison metaplans that capture
either a plan ...
domain plan, as when an agent asks queries about
the possible plans for a goal or about possible
fillers for a variable within a plan. For example,
What does it take $o open an account?
asks ... LAg0], which combines a domain plan
model with discourse metaplans in a way that can
model utterances arising from either the normal
flow of domain plans, clarification subdialogues,
or cases...
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A two-factor model (Duffie & Kan)
Ngày tải lên :
18/10/2013, 02:20
... first solve (1) and (2) simultaneously numerically, and then integrate (3) to obtain the function
A
.
32.3 Calibration
Let
0
0
be given. The value at time
t
of a bond maturing at time
t + ... ,
1
2
2
2
C
2
2
;
(3)
A 0 = 0;
Chapter 32
A two-factor model (Duffie & Kan)
Let us define:
X
1
t=
Interest rate at time
t
X
2
t=
Yield at time
t
on a bond maturing at time
t +
0
Let
X
1
0 ... CHAPTER 32. A two-factor model (Duffie & Kan)
321
32.2 Zero-coupon bond prices
The value at time
t T
of a zero-coupon bond paying $1 at time
T
is
B t; T =IE
"
exp
,
Z
T
t
X
1
u...
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Human Resource Portals and the Protean Career A Three-Factor Model
Ngày tải lên :
24/10/2013, 08:20
... portals. It is
essentially the organizational culture and employee attitudes toward change that
matter.
Organizational Factors
Organizational factors include organizational culture, opportunities ... employees, they may impact the remaining two. For instance, managers may
develop an organizational culture that facilitates the implementation of changes,
and specifically technological changes. To ... technology and particularly the Internet and
the World Wide Web has dramatically changed how organizations operate.
The most far-reaching changes to careers are coming from transformations of
work and...
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Shaking a box of sand I – a simple lattice model
Ngày tải lên :
01/11/2013, 08:20
... transition. As mentioned in an earlier chapter, the
density may attain values that are substantially higher than random close packing,
and quite close to the crystalline limit [131, 132]. An analogous ... investigations.
The model [174] is based on the generalisation of an earlier cellular automaton
(CA) model [22, 75, 83, 165] of an avalanching sandpile. This version of the model
contains only near-neighbour ... very asymmetrically shaped, and there is a strong preferred
orientation, the nonequilibrium regime of granular dynamics will carry all the usual
characteristics of ageing.
Now recall that that...
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Tài liệu Activity 4.2: Creating a Logical Data Model ppt
Ngày tải lên :
21/12/2013, 06:16
... 4.2: Creating a Logical Data
Model
In this activity, you will use the skills learned in this module to define the
relationships within a logical data model and produce a sample ER diagram for ...
the Ferguson and Bardell, Inc. case study.
In each of the two exercises in this activity, you analyze a single aspect of a
logical data design. At the end of each exercise, the class will discuss ...
cardinality and existence characteristics of each of the relationships defined in
Exercise 1.
!
Identify cardinality
1. For each relationship on your ER diagram, ask the question “How many...
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Tài liệu A COMPREHENSIVE QUANTITATIVE MODEL FOR ANALYZING BOND REFUNDING DECISIONS pptx
Ngày tải lên :
15/02/2014, 13:20
... replaced by a floating-rate bond, a floating-rate bond replaced by a fixed-rate bond,
and a floating-rate bond replaced by another floating-rate bond with a different index or a different margin.
MOTIVATION ... fixed-rate or floating-rate bonds can similarly
be investigated by suitably amending the appropriate input variables. Several what-if scenarios can be investigated (or
simulated) to determine breakeven ... have to be evaluated on a case by case
basis to calculate the exact costs or savings produced by the various interacting variables. Consequently, there is a need
for an interactive computer model...
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