ITI 2002. Proceedings of the 24th International Conference on Information Technology Interfaces (IEEE Cat. No.02EX534)
SCOPUS (2000-2013)
1330-1012
Cơ quản chủ quản: N/A
Các bài báo tiêu biểu
Constructing intelligent tutoring systems: design guidelines
- Trang 129-134 vol.1
This paper shares the authors experience in designing and implementing an
intelligent tutoring system. Furthermore it outlines recommendations for
educators and developers who are committed to advancing Web based learning
software. Building on-line learning software requires many skills including
interface design, software engineering and development, use of Web design
technology, ability to acqui...
#Intelligent systems #Guidelines #Distance learning #Feedback #Software engineering #Educational technology #Buildings #Software design #Web design #Application software
Key success factors of electronic commerce Web sites
- Trang 363-368 vol.1
This paper examines factors which might affect the performance of e-commerce Web
sites, and presents a framework for evaluation. We introduce a workable
framework for evaluating web sites. Key success factors, based on earlier
research, are used as objective performance measures. The framework was used to
assess a selected range of on-line businesses. The outcome of the study
demonstrated the appr...
#Electronic commerce #Costs #Business #Internet #Data security #Information security #Protection #Credit cards #Information systems #Telephony
Expert system creator: A visual tool for expert systems construction
- Trang 217-222 vol.1
Constructing expert systems (such as production rules sets, decision trees or
decision tables) is a crucial task in multiple disciplines. They encapsulate the
domain knowledge as well as the application's logic. In this paper, a powerful
visual tool for developing expert systems is introduced. It comes with a
dictionary-based approach for the integration of expert systems into host
projects. A pra...
#Expert systems #Production systems #Decision trees #Knowledge representation #Humans #Java #Computer aided software engineering #Application software #Debugging #Computer science
Data-centric collaboration for wired and wireless platforms
- Trang 13-18 vol.1
With the proliferation of mobile computing devices there is an increasing demand
for applications supporting collaboration among users working in the field and
in the office. A key component for collaboration in this domain is sharing and
manipulation of information using very different devices and communications. We
propose a novel, data-centric collaboration paradigm, where each user can obtain
...
#Collaboration #Collaborative work #Application software #Mobile computing #Pervasive computing #Airplanes #Data visualization #Collaborative software #Bandwidth #Workstations
Applications classification and QoS requirements
- Trang 517-522 vol.1
The applications and network services are key points that could provide the user
the necessary quality of service. It is very hard to definitely divide the
applications and the underlying services to uniquely describe the application
and the service classes. This paper tries to comprise different classes of
applications into a unique classification. Different standpoints and criteria
are included ...
#Multimedia systems #Quality of service #Multimedia databases #Videoconference #Application software #Streaming media #Concrete #Video sharing #Collaborative work #Circuits
E-learning: the use of components technologies and artificial intelligence for management and delivery of instruction
- Trang 121-128 vol.1
This paper describes components technologies and artificial intelligence methods
for efficient and effective management of instruction in a distributed
collaborative learning environment. The approach presented in this paper allows
E-Learning systems to be able to adapt to changing knowledge requirements of the
user, be interactive, and provide uniform access to instructional materials.
Finally th...
#Electronic learning #Artificial intelligence #Technology management #Collaborative work #Web sites #World Wide Web #Intelligent agent #Intelligent systems #Education #Computer aided instruction
Implementing a customised meta-search interface for user query personalisation
- Trang 79-84 vol.1
Nowadays it is commonly accepted that the web is structured in a chaotic way.
Due to the fact that it grows exponentially, it is a difficult task to
efficiently locate specific information. This paper presents a User-defined
Meta-Search Engine (UMSE), adaptable to user preferences. UMSE utilises tip to 9
known search engines according to a user-defined ranking, submits its queries in
parallel and ...
#Metasearch #Search engines #Merging #Web pages #Database languages #Computer interfaces #Chaos #History #Information retrieval #Delay
Voice traffic performance measurement in packet networks
- Trang 499-504 vol.1
Quality of voice transportation over packet networks depends on three critical
parameters: packet loss, absolute packet delay and packet delay variation
(jitter). Common practical problem is how to estimate voice quality for a
different number of voice sources with different source characteristics in
target networks. Important characteristics of a voice source are: rate (packets
per second), packe...
#Telecommunication traffic #Measurement #Intelligent networks #Jitter #Delay #Diffserv networks #Quality of service #Emulation #Telecommunication computing #Transportation
Proactive monitoring of the information system risk and quality
- Trang 279-284 vol.1
Proactive system monitoring is the search for potential problems in the
Information Systems (IS) before they occur. With reference to IS, monitoring is
always proactive. Watching for evidence of emerging or potential problems and
identifying their source (factor), checking available disk space, the health of
essential processes, probing systems to ensure that they are reachable, business
requireme...
#Information systems #Condition monitoring #Computerized monitoring #Production #Protection #Network servers #Personnel #Joining processes #Probes #Web server
Channel assignment with separation in the Cartesian product of two cycles
- Trang 505-510 vol.1
The L(2,1)-coloring is an abstraction of assigning integer frequencies to radio
transmitters such that transmitters that are one unit of distance apart receive
frequencies that differ by at least two, and transmitters that are two units
apart receive frequencies that differ by at least one. In particular, the
L(2,1)-coloring in the two dimensional torus (the Cartesian product of two
cycles) is con...
#Radio transmitters #Wireless networks #Heuristic algorithms #Radio frequency #Interference #Hypercubes #Mathematics #Approximation algorithms #Computer networks #Receivers