This paper presents the architecture of a Web search engine that integrates solutions for several state-of-theart problems, such as Web Spam and Soft-404 detection, content update and resource use. To this end, the system incorporates a Web Spam detection module that is based on techniques that have been presented in previous works and whose success have been assessed in well-known public datas...

Concatenated coding schemes with interleavers consist of a combination of two simple constituent encoders and an interleaver. The parallel concatenation known as “turbo code” has been shown to yield remarkable coding gains close to theoretical limits, yet admitting a relatively simple iterative decoding technique. The recently proposed serial concatenation of interleaved codes may offer perform...

The industrial drives market continues to show dynamic growth and tough competition. The players in this market use all their ingenuity in order to find competitive advantage wherever possible. Part of this competitive advantage comes from close interaction with their suppliers: of passive components, mechanics, control electronics and, of course, IGBT modules. When searching for competitive ad...

Abstract In minimally invasive surgery, the primary surgeon requires an assistant to hold endoscope obtain visual information from body cavity. However, two-dimensional images acquired by endoscopy lack depth information. Future automatic robotic surgeries need three-dimensional of target area. This paper presents a method reconstruct 3D model soft tissues image sequences camera holder. this al...

Calculating the \soft inverse" of a deterministic nite-state machine (FSM) via the SISO (soft-in/soft-out) module is a key operation in many data detection/decoding algorithms [1, 3]. Perhaps the most appreciated application is iterative decoding of concatenated codes. The standard SISO algorithm is the forward-backward algorithm (e.g., [1, 3]) which can be derived from the generalized distribu...

Complex facial injuries with soft tissue degloving and bony avulsion are very devastating to the patient. Partial degloving injuries are described but hemifacial degloving with zygoma avulsion are rare. The author presents a case of post-traumatic degloving of the left upper lip, nose, part of forehead, upper and lower eyelids and cheek with avulsion of the left zygoma. The management include...

The concentration of mechanical stress in soft tissue can cause or worsen pressure sores. We have previously reported the results of analysis of stress concentration in soft tissue using a finite element model. In the present study, we hypothesized that even if a cushion pad was thin, it would effectively reduce horizontal loads that can increase stress concentration in soft tissue. To our know...

the concept of soft sets, introduced by molodtsov [20] is a mathematicaltool for dealing with uncertainties, that is free from the difficultiesthat have troubled the traditional theoretical approaches. in this paper, weapply the notion of the soft sets of molodtsov to the theory of hilbert algebras.the notion of soft hilbert (abysmal and deductive) algebras, soft subalgebras,soft abysms and sof...