Grace C.-W. Ting

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In this paper, we show that the recent robust watermarking scheme by Liu et al. is insecure and does not provide robustness. In particular, the embedding space where the watermark is located can be recovered, and therefore removed or overwritten. This means the scheme fails when used to provide robustness applications like proof of ownership and copyright(More)
BACKGROUND Despite numerous reports and initiatives, progress in reducing racial/ethnic disparities in health care has been slow. The National Health Plan Collaborative (NHPC), a novel public-private partnership between nine health plans covering approximately 95 million lives, leading learning and research organizations, the Agency for Healthcare Research(More)
A distributed intelligent agent-based framework that supports fourth-party logistics optimization under a web-based e-Commerce environment has been proposed in this paper. In the framework, customer job requests come through an e-Procurement service. These requests are consolidated and pushed to the e-Market Place service periodically. The e-Market Place(More)
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