design of a knowledge based system
Tài liệu Báo cáo khoa học: "DESIGN OF A KNOWLEDGE-BASED REPORT GENERATOR" doc
Ngày tải lên :
21/02/2014, 20:20
...
prepositional-phrase, and others.
Semantic analysis of a sample of natural text stock
reports discloses that a hierarchy of approximately forty
message classes accounts for nearly all of the semantic ... generate text sample (2)
above:
(p _ l.setparams
(goal "stat act "op setparams)
(remove 1)
(make paramsyllables "val 30)
(make parammessages "val 3)
(make paramsynforms ... generate natural language
summaries from computer databases. For example,
knowledge- based report generators can be designed to
generate daily stock market reports from a stock quotes
database,...
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Báo cáo khoa học: "DESIGN OF A MACHINE TRANSLATION SYSTEM " pptx
Ngày tải lên :
17/03/2014, 19:21
... transfer -based MT system, actual trans-
lation takes place in transfer and can be descri-
bed as the ocr~putaticnal manipulation of tree
structures. In the absenoe of any formal theory of
translation ... This software
tool not only allows for the separation of data
and algorithms but also provides great flexibility
in the organization of grammars and subgrammars,
and in the control of the ... ~;Tp~oach
does not make any claim to linguistic generaliza-
bility for purposes other than the translation of
this particular sublanguage.
4.1 Ccmputational considerations
In a transfer-based...
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Tài liệu Design of a Powerline Home Automation System pdf
Ngày tải lên :
19/01/2014, 20:20
... home alarm system, but
merely illustrates that the home automation system can interface with a larger
existing alarm system.
The alarm interface unit provides the home alarm system with an arm/disarm ... complete absence of the carrier, the modulation
delay from a logic low to high input, was measured as 180
às.
The time delay between data input, modulation, demodulation and data output was
measured ... very important, as it means that on a noisy powerline circuit, home
automation signals can be sent reliably, as long as the rate of transmission is low
enough. Since a home automation system does...
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Tài liệu Báo cáo khoa học: A knowledge-based potential function predicts the specificity and relative binding energy of RNA-binding proteins ppt
Ngày tải lên :
18/02/2014, 16:20
... the
performance of the potential will only increase with
the size of the structural database and as terms are
added to the model to account for protein and RNA
intra-molecular interactions that are ... A (1988) An analysis of
the accuracy of Langevin and molecular dynamics algo-
rithms. Mol Physics 65, 1409–1419.
Supplementary material
The following supplementary material is available
online:
Doc. ... disruption of RNA
intramolecular interactions that are a characteristic of
this complex [49].
A third example is human U 1A protein (PDB code:
1URN), a great model for the RRM superfamily
because of the...
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A Knowledge-Based Approach to Network Security: Applying Cyc in the Domain of Network Risk Assessment pptx
Ngày tải lên :
05/03/2014, 23:20
... The Attack Planner enables the user to state plan goals,
launch the planner and view the attack plans generated. For
example, a user can state the goal “An external user with no
initial access ... for each plan also enables an
extra phase of analysis. Often the existence of possible at-
tack plans is not interesting in itself; rather, system adminis-
trators care about determining what ... traditional network vulnerability as-
sessment. CycSecure integrates public reports of software faults
from online databases, data gathered automatically from computers
on a network and hand-ontologized...
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The Design and Implementation of a Sequence Database System * docx
Ngày tải lên :
16/03/2014, 16:20
... object-relational
database system Illustra [I11941 provides database support for
time-series data along with relational data. A time-series is
an ADT(Abstract Data Type) value implemented a& amp; a large ...
Catalog Management:
Each E-ADT can provide catalogs
that maintain statistics and store schema information. Further,
certain values may be named.
Query Language:
An E-ADT can provide a query ... PREDATOR system (of which SEQ
is a component) supports relational data as well as sequence data,
using a novel design paradigm of enhanced abstract data types (B-
ADTs ). The system implementation...
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DELIVERING HEALTH EDUCATION VIA THE WEB: DESIGN AND FORMATIVE EVALUATION OF A DISCOURSE-BASED LEARNING ENVIRONMENT pot
Ngày tải lên :
28/03/2014, 21:20
... Health Education via the Web: Design and Formative Evaluation . . .
Figure 4: An example of a Submit Page in the Web learning environment
All five areas of the individual activities are available ... Postgraduate Award and a Social Sciences
and Humanities Research Council of Canada Doctoral Fellowship.
ASCILITE ’98 467
Delivering Health Education via the Web: Design and Formative Evaluation ... experienced while navigating through the site. A suggested enhancement to the navigational
capability of the site was a text -based replication of site navigation bar at the top of each page
to make scrolling...
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Báo cáo khoa học: Insights into the design of a hybrid system between Anabaena ferredoxin-NADP+ reductase and bovine adrenodoxin pot
Ngày tải lên :
31/03/2014, 07:20
... complex for-
mation and ET, by using a heterologous system that consists
of cyanobacterial FNR and adrenal bovine Adx. Anabaena
PCC 7119 FNR contains a noncovalently bound FAD
group and its main physiological ... 1A) , was taking place over a period of time of
at least 1000 s and therefore can be analysed under steady-
state conditions. Moreover, upon analysing the reaction at
shorter time scales an absorbance ... recorded after addition of
CYP1 1A1 to an anaerobic CO-saturated sample containing
the reaction mixture FNR
rd
/Adx
ox
gave rise to a peak at
450 nm together with absorbance decreases at 390, 430 and
480...
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The Duality of Memory and Communication in the Implementation of a Multiprocessor Operating System
Ngày tải lên :
12/09/2012, 15:05
... in nature to a data manager which fails to free
data, but is easier to detect and prevent.
ã Data manager changes data. A malicious data manager may change the value of its data on each cache
refresh. ... data. It is usually made
in response to a pager_data_request call made to the data manager by the kernel.
Typical data managers will only provide data upon demand (when processing pager_data_request ... it
initiates a cache replacement.
A data manager may restrict the use of cached data by issuing a pager_data_lock request, specifying the types of
access (any combination of read, write, and execute)...
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A web-based system for notifying environment violation.doc
Ngày tải lên :
27/10/2012, 16:40
... contains all logic data of application.
Separating logic data from application into it will make program scalable and higher
performance.
Most of web applications today use Relational Database Management ... operating system.
- Easy to manage, update database: Database is located at dedicated server that
managers can maintain and update it easily.
- Quick delivery: web -based model make it portable to ... System
There are many kinds of GIS applications: desktop -based GIS, web -based GIS,
and mobile -based GIS. The most popular GIS applications are desktop -based, almost of
them have database included....
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- hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam
- xác định các mục tiêu của chương trình
- xác định các nguyên tắc biên soạn
- khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn
- khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản
- khảo sát chương trình đào tạo gắn với các giáo trình cụ thể
- xác định thời lượng học về mặt lí thuyết và thực tế
- tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam
- điều tra đối với đối tượng giảng viên và đối tượng quản lí
- điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1
- khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam
- khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu
- nội dung cụ thể cho từng kĩ năng ở từng cấp độ
- xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct
- phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ
- mở máy động cơ lồng sóc
- mở máy động cơ rôto dây quấn
- các đặc tính của động cơ điện không đồng bộ
- hệ số công suất cosp fi p2
- đặc tuyến hiệu suất h fi p2