best first search algorithm in ai
Tài liệu Báo cáo khoa học: "A Best-First Search Algorithm for Generating Referring Expressions" pot
Ngày tải lên :
22/02/2014, 02:20
... of a
preceding sibling node
(dominance cut-oft)
The best- first search is performed by the proce-
dure
Search
(Figure 3). It maintains the variables
Procedure Search
Best <— Root
Bestscore
00; ... Levelt 1989), certain non-
minimal expressions are tolerated in favor of
adopting the simple and fast strategy of incre-
mentally selecting ambiguity-reducing attributes
from a domain-dependent preference ... point), affecting
the ordering of boolean combinations accord-
ingly. E.g,
av b
v
c
precedes
—iclv
but
a
v b
precedes
(they are scored as equal).
In addition, efficiency in exploring...
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Báo cáo Bài tập lớn trí tuệ nhân tạo : Áp dụng thuật toán best first search vào tìm đường đi từ một điểm đến một điểm khác trong bản đồ của một xã
Ngày tải lên :
12/03/2014, 19:50
... hiện hành.
}
first = 0;
last = 0;
queue[last] = begin;
dd[begin] = 0;
while (first <= last)
{
int i = queue [first] ;
first+ +;
if (i == end) break;
else
{
for(int j = 0; j < ... tuệ nhân tạo
Đề bài: Áp dụng thuật toán best first search vào tìm đường đi từ một
điểm đến một điểm khác trong bản đồ của một xã
A. Thuật toán best first search:
Ưu điểm của tìm kiếm theo chiều ... -1 && arr[i, j] > 0)
{
last++;
queue[last] = j;
int k = last;
while (k > first)
{
if (h[k] < h[k - 1])
{
int kk = h[k+1];
h[k + 1] = h[k];
h[k] = kk;
k ;
}
else...
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Báo cáo y học: "Randomized trial comparing daily interruption of sedation and nursing-implemented sedation algorithm in medical intensive care unit patients"
Ngày tải lên :
25/10/2012, 10:35
... ICU
nursing staff underwent a 2-month introductory period in the
use of the algorithm. After educational training, the algorithm
underwent a 1-month run -in period prior to study initiation.
During ... trials
examining DIS were done at institutions with expertise in seda-
tion research and with a research coordinator at the bedside,
which may limit generalizabiltity.
Conclusion
In summary, in our ... to maximize the use of boluses, minimize the dura-
tion of continuous intravenous infusion of sedation, and treat
pain with opioids (Figure 1). It included daily attempts to
decrease sedation...
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Developing critical reading skills for first year students in English department, college of foreign languages, Vietnam national university, Hanoi
Ngày tải lên :
07/11/2012, 14:50
... need in solving
problems not only in learning but also in his life time.
b. Critical thinking and questioning
Critical thinking and questioning have an interrelated relationship. To think critically, ... a
text
Interpreting text by going outside it
Recognizing indicators in discourse
Transcoding information into other types of
display
Table 5 - Types of reading tasks in general reading skills ... in
studying and applying critical reading; (3) offering suitable teaching strategies in
developing critical reading skills for first year students.
3. Scope of the study
Being an action research...
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Tài liệu Make a Generic Search Form in an ASP.NET docx
Ngày tải lên :
24/12/2013, 06:17
... calling the
search form.
Session("SearchDataTable") = mdtSearch
BindTheGrid()
End Sub
Private Sub BindTheGrid()
dgSearch.DataSource = mdtSearch
dgSearch.DataBind() ... Name btnSearch
Caption & ;Search
2. On btnSearch, add the code in Listing 8.45 to the Click event. This sets up the
search Web Form as far as telling it what it needs to know, including how ... Is Nothing) Then
LoadIndividual(Session("ResultValue"))
End If
End Sub
4. Create the LoadIndividual routine by entering the code shown in Listing 8.47 in
the form. Taking the...
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Tài liệu Depth-First Search (DFS) ppt
Ngày tải lên :
25/01/2014, 13:20
... saõu
u saõu
(Depth
(Depth
-
-
First Search)
First Search)
Duye
Duye
ọ
ọ
t theo chie
t theo chie
u ro
u ro
ọ
ọ
ng
ng
(Breadth
(Breadth
-
-
First Search)
First Search)
23
D
D
ư
ư
ơng Anh
ơng ... thua
ä
ä
t
t
43
43
Thua
Thua
ä
ä
t toa
t toa
ù
ù
n
n
Breadth
Breadth
-
-
First Search
First Search
Algorithm BFS(v);
Input:Một đỉnh v của đồ thị
Output:Một cách gán nhãn cho các cạnh đã “được ... thua
i thua
ä
ä
t
t
7
7
Thua
Thua
ä
ä
t toa
t toa
ù
ù
n
n
Depth
Depth
-
-
First Search
First Search
Algorithm DFS(v);
Input:Một đỉnh v của đồ thị
Output:Một cách gán nhãn cho các cạnh đã
“được...
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Tài liệu Make a Generic Search Form in a Visual Basic .NET docx
Ngày tải lên :
26/01/2014, 11:20
... the form in code.
You like to be able to provide a usable search form for my users, without having the
hassle of creating a custom form for every topic that the users are maintaining. In this ... domain desired -in this case:
• Customers for the property DisplayName
Button Name btnSearch
Caption & ;Search
2. On btnSearch, add the code in Listing 8.17 to the Click event. This routine ... mstrKeyField As String
Public Property DisplayName() As String
End If
End Sub
3. Create the LoadIndividual routine by entering the code shown in Listing 8.18 into
the form. Taking the strKeyValue...
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Tài liệu Decline in air pollution and change in prevalence in respiratory symptoms and chronic obstructive pulmonary disease in elderly women pdf
Ngày tải lên :
17/02/2014, 22:20
... demonstrate that the
increase in lung aging in these areas was attenuated due
to a steep decline in air pollution exposure.
Toourknowledge,thisisthefirstGermancohort
study investigating the association ... a sensitivity analy-
sis including women with asthma.
Air pollution measurements
In the assessment of air pollut ion, we used data from
local monitoring stations maintained by the State Envir-
onmental ... baseline, p
t
prevalence at follow-
up, E
baseline
exposure at baseline, ΔE exposure decline
(exposure at baseline minus exposure at follow-up), t fol-
low-up time, S
baseline
smoking at baseline...
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Tài liệu Báo cáo khoa học: "ADP based Search Algorithm for Statistical Machine Translation" docx
Ngày tải lên :
20/02/2014, 18:20
... transform
the source strings in a certain manner and that we
will countermand these transformations on the pro-
duced output strings. This aspect is explained in
more detail in Section 3.
Source ... used during the search process. We
then present our DP based search algorithm in de-
tail. Finally, experimental results for a bilingual cor-
pus are reported.
1.1 Statistical Machine Translation ... in the tar-
get string.
In preliminary experiments, we found that the
most promising method to satisfy the position cov-
erage constraint is the introduction of an additional
parameter into...
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Advances in Air Navigation Services pptx
Ngày tải lên :
07/03/2014, 21:20
... contained in the book.
Publishing Process Manager Mirna Cvijic
Typesetting InTech Prepress, Novi Sad
Cover InTech Design Team
First published July, 2012
Printed in Croatia
A free online ... 135° intercept angles showing a decrease in the SSD area
properties with a larger relative distance while maintaining the trends of the graph. In 90°
and 135° cases, larger distances also indicated ... to detect a conflict. It was indicated in their
research that increasing the speed differential between converging objects increased the
temporal error, resulting in a lower accuracy. This is...
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ag doped wo3-based powder sensor for the detection of no gas in air
Ngày tải lên :
19/03/2014, 16:47
... measured in a ¯owing stream of pure
air or in 40 ppm NO in air (60:40 mixture from an air
cylinder with another cylinder (BOC special gases) contain-
ing ca. 100 ppm NO balanced with air) by the ... heterogeneity
may explain the poor re¯ection hump obtained in XRD).
Typically, as seen in the ®gure, a region containing ca.
6.93 A
Ê
inter-planar separation can be visualized. It is inter-
esting to note ... supervision of Dr. Tsang in the Catalysis Research Centre
at Reading. Her research was concerned with solid state sensors and
catalysis.
Shik Chi Tsang obtained a first class degree in chemistry from...
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summary and commentary on the first three scenes in act iii of macbeth
Ngày tải lên :
21/03/2014, 22:51
... receding into the background as
Macbeth is beginning to take front stage by acting of his own initiative without consulting his
Lady.
In the third scene, the sun is setting and it is getting dark. ... Macbeth had convinced Macbeth to murder Duncan, Macbeth here
convinces the murderers against Banquo. The last speech of Macbeth is in a way similar to the one
of Lady Macbeth addressing the evil ... be ruthless aided by its dark agents of evil in
order to kill Banquo.
In this scene, it seems like Macbeth and Lady Macbeth have switched roles. Lady Macbeth seems
to be disintegrating from her...
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A Bayesian network approach to the database search problem in criminal proceedings docx
Ngày tải lên :
23/03/2014, 12:20
... to correspond with the
profile of the crime stain. Nothing is said about how mem-
bers of the remaining N − 1 individuals compare to the
crime stain.
For the purpose of illustration, let us assume ... can
serve as a starting point for extending analyses to sit-
uations involving the search of a database. In order to
point this out in a stepwise procedure, let us start with
a situation in which there ... such
opinion is in uenced by asking questions of the follow-
ing kind: ‘What are the chances of finding an individual
that has the crime stain genotype if one is searching for
individuals who could possess...
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