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Sensors of different principles (modalities) generate multimodal signals. Human-to-human communication relies on several communication modalities such as speech, body gesture, etc. The role of data descriptions, i.e. metadata, is important in the discovery, analysis, management, and sharing of scientific data. Computer understandable information is one that is annotated with semantics, which describes...
Cooperative information systems are multi-agent systems with organizational platform and database layer conforming to open environment consisting of a different kinds of information sources. Mobility of actors introduces new challenges to workflow systems development. Context-aware voice user interfaces are one of promising approaches to optimize business processes and to reduce costs in business...
The paper introduces the multi-robot area coverage problem, wherein a group of robots must inspect every point of a 2-dimensional test environment and surround all contaminations (or enemies) found. Self-organizing robotic systems are able to accomplish complex tasks in a changing environment, using local interactions among individual agents and local environment without an external global control...
The consideration of environmental costs is essentially changing the transportation policy in developed countries. The reduction in total distance travelled will in itself provide environmental benefits due to the reduction in fuel consumed and in the resulting pollutants. The cash deployment strategy for a network of ATMs should take into account the analysis of inventory policies, logistics costs...
Modern factories often employ elaborate manufacturing information systems involving a computer network and various databases. In practice, it often happens that soon after a plan or schedule has been generated, an unexpected event happens that forces the decision-maker to make changes. We present a Statecharts model of a small manufacturing plant. Based on analysis of manufacturing processes in a...
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