نتایج جستجو برای: pmh
تعداد نتایج: 385 فیلتر نتایج به سال:
In this paper, we propose Partition min-Hash (PmH), a novel hashing scheme for discovering partial duplicate images from a large database. Unlike the standard min-Hash algorithm that assumes a bag of words image representation, our approach utilizes the fact that duplicate regions among images are often localized. By theoretical analysis, simulation, and empirical study, we show that PmH outper...
BACKGROUND Laryngeal adenoid cystic carcinoma (ACC) is a rare disease. We reviewed our experience at the Princess Margaret Hospital (PMH) with its treatment. METHODS This is a retrospective chart review of 15 cases treated at PMH between 1963 and 2005. RESULTS The mean age was 48.6 years. There was no sex predilection. The subglottis was the most common subsite involved. Only 2 patients had...
A parameterized generic model that captures the features of diverse computer architectures would facilitate the development of portable programs. Spe-ciic models appropriate to particular computers are obtained by specifying parameters of the generic model. A generic model should be simple, and for each machine that it is intended to represent, it should have a reasonably accurate speciic model...
Web-based digital libraries have historically been built in isolation utilizing different technologies, protocols, and metadata. These differences hindered the development of digital library services that enable users to discover information from multiple libraries through a single unified interface. The Open Archives Initiative Protocol for Metadata Harvesting (OAIPMH) is a major, internationa...
The Technical Report Interchange project is a cooperative experimental effort between NASA Langley Research Center, Los Alamos National Laboratory, Air Force Research Laboratory, Sandia National Laboratory and Old Dominion University to allow for the integration of technical reports. This is accomplished using the Open Archives Initiative Protocol for Metadata Harvesting (OAI-PMH) and having ea...
PURPOSE To report concomitant use of fluorescein angiography (FA) and optical coherence tomography (OCT) in a case of pre-existing pseudomacular hole (PMH) and macular choroidal neovascularization (CNV) treated with photodynamic therapy (PDT). METHODS CASE REPORT RESULTS A 63-year-old man who received laser treatment for branch retinal vein occlusion in 1993 developed an asymptomatic ma...
http://www.soe.ucsc.edu/~okram [email protected] Abstract Pre-print repositories have seen a significant increase in use over the past fifteen years across multiple research domains. Researchers are beginning to develop applications capable of using these repositories to assist the scientific community above and beyond the pure dissemination of information. The contributions set forth by this ...
We report the X-ray crystal structure of a site-selective peptide catalyst moiety and teicoplanin A2-2 complex. The expressed protein ligation technique was used to couple T4 lysozyme (T4L) and a synthetic peptide catalyst responsible for the selective phosphorylation of the N-acetylglucosamine sugar in a teicoplanin A2-2 derivative. The T4L-Pmh-dPro-Aib-dAla-dAla construct was crystallized in ...
In this paper we study the problem of representing, managing and exchanging hierarchically structured data in the context of a Digital Library (DL). We present the NEsted SeTs for Object hieRarchies (NESTOR) framework defining two set data models that we call: the “Nested Set Model (NS-M)” and the “Inverse Nested Set Model (INSM)” based on the organization of nested sets which enable the repres...
In this paper we study the problem of representing, managing and exchanging hierarchically structured data in the context of a Digital Library (DL). We present the NEsted SeTs for Object hieRarchies (NESTOR) framework defining two set data models that we call: the “Nested Set Model (NS-M)” and the “Inverse Nested Set Model (INSM)” based on the organization of nested sets which enable the repres...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید