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Massive migration from the steppe was a source for Indo-European languages in Europe
We generated genome-wide data from 69 Europeans who lived between 8,000–3,000 years ago by enriching ancient DNA libraries for a target set of almost 400,000 polymorphisms. Enrichment of theseExpand
Genome-wide patterns of selection in 230 ancient Eurasians
TLDR
A genome-wide scan for selection using ancient DNA is reported, capitalizing on the largest ancient DNA data set yet assembled: 230 West Eurasians who lived between 6500 and 300 bc, including 163 with newly reported data. Expand
The Simons Genome Diversity Project: 300 genomes from 142 diverse populations
TLDR
It is demonstrated that indigenous Australians, New Guineans and Andamanese do not derive substantial ancestry from an early dispersal of modern humans; instead, their modern human ancestry is consistent with coming from the same source as that of other non-Africans. Expand
Ancient human genomes suggest three ancestral populations for present-day Europeans
TLDR
It is shown that the great majority of present-day Europeans derive from at least three highly differentiated populations: West European Hunter-Gatherers (WHG), who contributed ancestry to all Europeans but not to Near Easterners; Ancient North Eurasians (ANE); and Early European Farmers (EEF), who were mainly of Near Eastern origin but also harbored WHG-related ancestry. Expand
Genomic insights into the origin of farming in the ancient Near East
We report genome-wide ancient DNA from 44 ancient Near Easterners ranging in time between ~12,000 and 1,400 bc, from Natufian hunter–gatherers to Bronze Age farmers. We show that the earliestExpand
The genetic history of Ice Age Europe
Modern humans arrived in Europe ~45,000 years ago, but little is known about their genetic composition before the start of farming ~8,500 years ago. We analyze genome-wide data from 51 Eurasians fromExpand
An early modern human from Romania with a recent Neanderthal ancestor
TLDR
DNA from a 37,000–42,000-year-old modern human from Peştera cu Oase, Romania is analysed, finding that on the order of 6–9% of the genome of the Oase individual is derived from Neanderthals, more than any other modern human sequenced to date. Expand
Capturing sensor-generated time series with quality guarantees
TLDR
An optimal online algorithm for constructing a piecewise constant approximation (PCA) of a time series which guarantees that the compressed representation satisfies an error bound on the L/sub /spl infin// distance is proposed. Expand
Ancient human genomes suggest three ancestral populations for present-day Europeans
TLDR
It is shown that most present-day Europeans derive from at least three highly differentiated populations: west European hunter-gatherers, who contributed ancestry to all Europeans but not to Near Easterners; ancient north Eurasians related to Upper Palaeolithic Siberians; and early European farmers, who were mainly of Near Eastern origin but also harboured west Europeanhunter-gatherer related ancestry. Expand
Progressive approximate aggregate queries with a multi-resolution tree structure
TLDR
This work presents an algorithm for answering aggregate queries in multi-dimensional databases, using selective traversal of a Multi-Resolution Aggregate (MRA) tree structure storing point data, and shows that even for exact answering the proposed data structure and algorithm are very fast. Expand
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