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10-16
2012
Information conservation is fundamental: Uncovering lost information in Hawking
演讲人： Qingyu Cai Wuhan Institute of Physics and Mathematics 时间： 2012-10-16 15:30-2012-10-16 16:30 地点：FIT 1-222 内容： Information is physical, a founding principle for information science t...
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09-20
2012
Quantum metrology: Towards the ultimate precision limits in the estimation of pa
演讲人： Luiz Davidovich Federal University of Rio de Janeiro, Brazil 时间： 2012-09-20 15:00-2012-09-20 16:00 地点：FIT RM 1-222 内容： The estimation of parameters plays a central role in science a...
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09-10
2012
Low Rank Approximation and Regression in Input Sparsity Time
演讲人： David P. Woodruff IBM Almaden Research Center 时间： 2012-09-10 16:00-2012-09-10 17:00 地点：FIT 1-222 内容： We improve the running times of algorithms for least squares regression and low...
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09-06
2012
Quantum self-tests based on binary nonlocal XOR games
演讲人： Carl Miller 密西根大学 时间： 2012-09-06 14:00-2012-09-06 15:00 地点：FIT 1-222 内容： "Self-testing" a multipartite quantum state means verifying the existence of the state based on the out...
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08-17
2012
Local Curvature, Ricci Flow and Greedy Routing in Wireless Networks
演讲人： Jie Gao Stony Brook University 时间： 2012-08-17 16:00-2012-08-17 17:00 地点：FIT 1-222 内容： In the talk we consider a network embedded in a geometric space and greedy routing that forward...
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08-13
2012
A Center Transversal Theorem for Hyperplanes Arrangements
演讲人： Stefan Langerman 布鲁塞尔自由大学 时间： 2012-08-13 14:00-2012-08-13 15:00 地点：FIT 1-222 课件下载：点击下载 内容： Motivated by an open problem from graph drawing, we study several partiti...