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Classification is a widely used mechanism for facilitating Web service discovery. Existing methods for automatic Web service classification only consider the case where the category set is small. When the category set is big, the conventional classification methods usually require a large sample collection, which is hardly available in real world settings. This paper presents a novel method to conduct...
Bohai Sea, due to its proximity to China's capital Beijing, is one of the busiest seaways in the world. The worst sea ice over the past four decades has covered over 40 percent of the waters of Bohai during this February and March, according to the National Marine Environmental Forecasting Center (NMEFC). The ice has affected marine transport, fishing, aquatic breeding and offshore mining in the area...
Optical remote sensing (ORS) technology has been extensively used for the investigation of the environment and resources. Considering it is heavily constrained by the weather conditions, especially in the coastal zone, the round-the-clock SAR (Synthetic Aperture Radar) data are chosen to compensate for the shortcomings of optical data. In this paper, we will use the fusion image of ASAR and TM to...
PSO has been proved as an effective supervised learning system in recent years, but it's not an effective method for incremental learning problems. Aiming at the incremental learning target for classification, a hybrid algorithm of Particle Swarm Optimization (PSO) and Artificial Immune System (AIS) called Immune based PSO (IPSO) is presented in this paper. IPSO inherits the incremental learning ability...
Remote sensing technology has become the primary tool for salt marsh vegetation classification at large scales. However, there is still a major problem in differentiating between different spectra for the same vegetation and the same spectrum for different vegetation, when classifying salt marsh vegetation in remotely sensed images. In this paper, two strategies for this problem were proposed. One...
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