Y. Zhang

Publications
Influence

Y. Shang, W. Ruml, Y. Zhang, M. Fromherz
Computer Science
MobiHoc '03
1 June 2003

It is often useful to know the geographic positions of nodes in a communications network, but adding GPS receivers or other sophisticated sensors to every node can be expensive. Expand

1,437
171
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HMDB: the Human Metabolome Database

D. Wishart, Dan Tzur, +37 authors L. Querengesser
Computer Science, Medicine
Nucleic Acids Res.
1 January 2007

The Human Metabolome Database (HMDB) is currently the most complete and comprehensive curated collection of human metabolite and human metabolism data in the world. Expand

1,947
110
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Localization from connectivity in sensor networks

Y. Shang, W. Ruml, Y. Zhang, M. Fromherz
Computer Science
IEEE Transactions on Parallel and Distributed…
1 November 2004

We propose an approach that uses connectivity information - who is within communications range of whom - to derive the locations of nodes in a network. Expand

PGA: Using Graphs to Express and Automatically Reconcile Network Policies

C. Prakash, J. Lee, +7 authors Y. Zhang
Computer Science
SIGCOMM '15
17 August 2015

We tackle the open problem of automatic, correct and fast composition of multiple independently specified network policies. Expand

Interpreting BLEU/NIST Scores: How Much Improvement do We Need to Have a Better System?

Y. Zhang, S. Vogel, Alexander H. Waibel
Computer Science
LREC
2004

Automatic evaluation metrics for Machine Translation (MT) systems, such as BLEU and the related NIST metric, are becoming increasingly important in MT. They can also measure if two MT systems are significantly different from each other. Expand

On Multiplicative Integration with Recurrent Neural Networks

Yuhuai Wu, Saizheng Zhang, Y. Zhang, Yoshua Bengio, R. Salakhutdinov
Computer Science, Mathematics
NIPS
21 June 2016

We introduce a general and simple structural design called Multiplicative Integration to improve recurrent neural networks (RNNs). Expand

SRBench: A Streaming RDF/SPARQL Benchmark

Y. Zhang, M. Pham, Óscar Corcho, Jean-Paul Calbimonte
Computer Science
International Semantic Web Conference
11 November 2012

We introduce SRBench, a general-purpose benchmark primarily designed for streaming RDF/SPARQL engines, completely based on real-world data sets from the Linked Open Data cloud. Expand

Adaptive backstepping control of a class of uncertain nonlinear systems with unknown backlash-like hysteresis

J. Zhou, C. Wen, Y. Zhang
Computer Science, Mathematics
IEEE Trans. Autom. Control.
8 October 2004

In this note, we consider the same class of systems as in a previous paper, i.e., a class of uncertain dynamic nonlinear systems preceded by unknown backlash-like hysteresis nonlinearities, where the hystresis is modeled by a differential equation, in the presence of bounded external disturbances. Expand

Adaptive output control of nonlinear systems with uncertain dead-zone nonlinearity

J. Zhou, C. Wen, Y. Zhang
Computer Science, Mathematics
IEEE Transactions on Automatic Control
13 March 2006

In this note, we present a new scheme to design adaptive controllers for uncertain systems preceded by unknown dead-zone nonlinearity. Expand

Energy-aware adaptive checkpointing in embedded real-time systems

Y. Zhang, K. Chakrabarty
Computer Science
Design, Automation and Test in Europe Conference…
3 March 2003

We present an integrated approach that provides fault tolerance and dynamic power management for real-time task executing in an embedded system. Expand

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