We are interested in reconstructing real world locations as detailed 3D models, but to achieve this goal, we require a large quantity of photographic data. We designed a game to employ the efforts and digital cameras ...
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We are interested in reconstructing real world locations as detailed 3D models, but to achieve this goal, we require a large quantity of photographic data. We designed a game to employ the efforts and digital cameras ...
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Network Coordinate (NC) systems are efficient in scalable Internet latency estimation. While most of the focus has been put on how to distort Triangle Inequality Violation (TIV) in metric spaces to relieve the inaccur...
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When forwarding packets in the Internet, Autonomous Systems (ASes) frequently choose the shortest path in their network to the next-hop AS in the BGP path, a strategy known as hot-potato routing. As a result, paths in...
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The goal of machine learning is to build automated systems that can classify and recognize complex patterns in data. Not surprisingly, the representation of the data plays an important role in determining what types o...
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We extend the traditional notion of passivity to a forced system whose equilibrium is nontrivially dependent on the control input by defining equilibrium-independent passivity, a system property characterized by a dis...
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ISBN:
(纸本)9781424474264
We extend the traditional notion of passivity to a forced system whose equilibrium is nontrivially dependent on the control input by defining equilibrium-independent passivity, a system property characterized by a dissipation inequality centered at an arbitrary equilibrium point. We also provide input/output tests to certify this property which can be performed analytically or empirically. An example from network stability analysis is presented which demonstrates the utility of this new definition. Finally, through a numerical example we show that equilibrium-independent passivity is less restrictive than incremental passivity.
Parallel programming is stuck. To make progress, we need to step back and understand the software people wish to engineer. We do this with a design pattern language. This paper provides background for a lively discuss...
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ISBN:
(纸本)9781605588735
Parallel programming is stuck. To make progress, we need to step back and understand the software people wish to engineer. We do this with a design pattern language. This paper provides background for a lively discussion of this pattern language. We present the context for the problem, the layers in the design pattern language, and descriptions of the patterns themselves. Copyright 2010 is held by the author(s).
We demonstrate how Field Programmable Gate Arrays (FPGAs) may be used to address the computing challenges associated with assembling genome sequences from recent ultra-high-throughput sequencing technologies. Advances...
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Existing cover song detection systems require prior knowledge of the number of cover songs in a test set in order to identify cover(s) to a reference song. We describe a system that does not require such prior knowled...
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ISBN:
(纸本)9781424442959;9781424442966
Existing cover song detection systems require prior knowledge of the number of cover songs in a test set in order to identify cover(s) to a reference song. We describe a system that does not require such prior knowledge. The input to the system is a reference track and test track, and the output is a binary classification of whether the inputs are either a reference and a cover or a reference and a non-cover. The system differs from state-of-the-art detectors by calculating multiple input features, performing a novel type of test song normalization in order to combat against "impostor" tracks, and performing classification using either a support vector machine (SVM) or multi-layer perceptron (MLP). On the covers80 test set, the system achieves an equal error rate of 10percent, compared to 21.3percent achieved by the 2007 LabROSA cover song detection system.
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