The network intrusion detection problem is the focus of current academic research. In this paper, we propose to use Support Vector Machine (SVM) model to identify and detect the network intrusion problem, and simultaneously introduce a new optimization search method, referred to as Improved Harmony Search (IHS) algorithm, to determine the parameters of the SVM model for better classification ac...

For scaling up low resolution multispectral images (LRMIs) with high resolution panchromatic image (HRPI), intensity-hue-saturation (IHS) can produce satisfactory spatial enhancement but usually introduces spectral distortion in the fused high resolution multispectral images (HRMIs). In this paper, to minimize this problem, we present a generalized intensity modulation (GIM) by extending the IH...

Trained telephone interviewers contacted 1,573 adults across Canada about the nature and frequency of headaches suffered by them or by others in their households. Using a table of pain symptoms and other characteristics abstracted from the International Headache Society (IHS) classification, the headaches were assigned to migraine headache, tension-type headache or other diagnostic groups. Of t...

Abstract— The combined image fusion method which proposed in this paper integrates the information from multiple fusion algorithms which is more suitable for human visual perception. Multispectral images (SPOT) have low spatial resolution. So, integrating of low-resolution multispectral and high-resolution panchromatic (IKONOS) images is a technique for improving the spatial quality of multispe...

[1] Isotopic hydrograph separation (IHS) to define sources of event and preevent water during hydrological episodes has greatly improved the understanding of water, solute, and contaminant transport to streams during recent decades. However, the large variation in snowmelt isotopic composition, caused by fractionation during melting, has impeded an accurate separation of streamflow during sprin...

The American Indian/Alaska Native population experiences a disproportionate burden of disease across a spectrum of conditions. While the recent National Healthcare Disparities Report highlighted differences in quality of care among racial and ethnic groups, there was only very limited information available for American Indians. The Indian Health Service (IHS) is currently enhancing its informat...

Mechanistic understanding of binocular rivalry (BR) has drawn upon psychophysical, electrophysiological and brain-imaging studies. The first brain stimulation approach occurred in the late 1990s and assessed a new mechanistic proposal, the interhemispheric switch (IHS) hypothesis. Both caloric vestibular stimulation (CVS) and transcranial magnetic stimulation (TMS) modulated rivalry predominanc...

سنجش از دور علم دریافت اطلاعات سطح زمین، بدون تماس آشکار با اجزای مورد مطالعه است. تجاری‌‌سازی مجموعة فعالیت‌هایی است که نوآوری‌‌ها را به محصول یا خدماتی تبدیل می‌کند آن مزایای اقتصادی حاصل می‌شود. توجه کاربرد گستردة و اهمیت فراوان در کشاورزی، تجاری‌سازی این تکنولوژی کشاورزی دارای اولویت پژوهش، بررسی شده جامعة هدف شرکت‌های فعال غیرفعال زمینه‌‌اند؛ دلیل استفاده تجربیاتشان امکان فراهم‌آوردن زمینة...