Traffic jam often occurs around the signalized intersection because each takes "stop-and-go cost" to pass through the intersection. Stop-and-go cost traffic increases air pollution and gas consumption, produ...
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In today's world the majority of information is sought after on the internet. A common method is the use of search engines. However since the result of a query to the search engine is a ranked list of results, thi...
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In today's world the majority of information is sought after on the internet. A common method is the use of search engines. However since the result of a query to the search engine is a ranked list of results, this is not the final step. It is up to the user to review the results and determine which of the results provides the information needed. Often this process is time consuming and does not provide the sought after information. Besides the number of returned results the limiting factor is often the lack of ability of the users to form the correct query. The solution for this can be found in the form of question answering systems, where the user proposes a question in the natural language, similarly as talking to another person. The answer is the exact answer instead of a list of possible results. This paper presents the design of a question answering system in natural slovene language. The system searches for the answers for our target domain (faculty of Electrical engineering and computerscience) with the use of a local database, databases of the faculty's information system, MS Excel files and through web service calls. We have developed two separate applications: one for users and the other for the administrators of the system. With the help of the latter application the administrators supervise the functioning and use of entire system. The former application is actually the system that answers the questions.
An electronic nose system had been developed by using 16 quartz resonator sensitive membranes-basic resonance frequencies 20 MHz as a sensor, and analyzed the measurement data through various neural network as a patte...
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Earlier research proposed the integration of conflict probing data into a cockpit display of traffic information and into an enhanced/synthetic vision primary flight display. The resulting user interface concept is in...
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A new algorithm based on Modified Particle Swarm Optimization (MPSO) which follows a local gradient of the chemical concentration within a plume and follow direction of the wind velocity is investigated. Moreover, the...
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The study of mental stress is of great importance to design in that it enhances our understanding of designer's cognitive model during the creative design process, among others. As the first step of this effort, t...
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Describing CSCL scenarios can be performed in a standard way. To do so, Instructional Design or so called Learning Design (LD) can be used for describing CSCL scenarios by mean of a de facto specification known as IMS...
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This work presents a method for real-time mosaic-aided aircraft navigation. The method utilizes an on-line mosaic image construction process based on images acquired by a gim- balled camera attached to an airborne pla...
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The IEEE 802.15.4 standard offers a flexible communication solution for low-rate wireless small area networks. When the beacon mode is enabled, real-time communication is possible by using the Guaranteed Time Slots (G...
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ISBN:
(纸本)9781617825583
The IEEE 802.15.4 standard offers a flexible communication solution for low-rate wireless small area networks. When the beacon mode is enabled, real-time communication is possible by using the Guaranteed Time Slots (GTS) mechanism. However, the beacon-enabled mode only supports a maximum of seven GTS allocated in each superframe, preventing other nodes to benefit from the guaranteed service. This paper introduces the SIGHT (Skips In GTS scHeduling for IEEE 802.15.4 neTworks) model, which incorporates a dynamic GTS allocation policy for IEEE 802.15.4 networks based on the (m,k)-firm task model. Our approach ensures that at least m messages are allocated in a guaranteed slot, for any k consecutive superframes. It adopts a deterministic schedulability test and an on-line prioritization heuristic algorithm called Slotted DBP (Distance Based Priority) to attend requests according to this schedulability model. A simulation model has been developed, in order to compare the behaviour in overload conditions of the proposed Slotted DBP with other approaches (DWCS and FIFO).
In this paper, an appearance based image processing method is proposed for target detection, posture estimation, and tracking of 3D objects by Parametric Eigenspace Method embedded particle filter. In this method, the...
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