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Both of mobile multimedia and mobile Internet are the important development directions of the mobile service. However, it would take on great cost by using the high data transmission rate of wireless multimedia communication service. Under the premise of not increasing the investment in hardware, the personalized service could be applied to the mobile service to not only reducing wireless multimedia...
As GPS devices show a great tendency to be popular, location based services such like instant POI finding become more and more important. On-the-go consumers require dynamic information, particularly ldquoword of mouthrdquo, to make better purchase decisions. To improve user experience on mobile POI finding in unfamiliar area, this study proposes a brand-new POI database comprising information extracted...
RDF defines a frame model supporting semantic interoperability. Using the RDF, a calculation of semantic similarity between concepts in ontology is presented by the hierarchy of ontology concepts. To make the calculation of semantic similarity between concepts more similar to human's subjective judgment, the similarity be measured by word form or semantic methods. Whether the word to be compared is...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.