منابع مشابه
Reassembling Ethnographic Museum Collections
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We introduce a novel reassembly method for fragmented, thin objects that uses minimal user interaction. Unlike past methods, we do not make any restrictive assumptions about the geometry or texture of the object. To do so, we exploit the geometric and photometric similarity along and across the boundaries of matching fragments, and leverage user feedback to tackle the otherwise ill-posed proble...
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I N T R O D U C T I O N The nucleus is the information centre of the eukaryotic cell. Not only does it synthesize the mRNA for thousands of proteins, but it supplies regulated amounts of each mRNA to the cytoplasm. In addition it must replicate its entire structure accurately each cell cycle. The human genome contains l ‘8 m of DNA, so that an average human chromosome contains 40 mm of DNA in w...
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Institutional investors are building increasingly more sophisticated algorithmic trading engines that account for textual as well as numerical information. To train these engines they need large datasets of information with highly accurate timestamps that cover long periods with differing trading conditions. Thus, the demand for temporal news datasets beyond the point where full archives are av...
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ژورنال
عنوان ژورنال: Sociological Methods & Research
سال: 2016
ISSN: 0049-1241,1552-8294
DOI: 10.1177/0049124116661577