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SPIESR
2004
143views Database» more  SPIESR 2004»
14 years 11 months ago
An entropy-based objective evaluation method for image segmentation
Accurate image segmentation is important for many image, video and computer vision applications. Over the last few decades, many image segmentation methods have been proposed. How...
Hui Zhang, Jason E. Fritts, Sally A. Goldman
USENIX
2004
14 years 11 months ago
Trusted Path Execution for the Linux 2.6 Kernel as a Linux Security Module
The prevention of damage caused to a system via malicious executables is a significant issue in the current state of security on Linux operating systems. Several approaches are av...
Niki A. Rahimi
NDQA
2003
156views Education» more  NDQA 2003»
14 years 11 months ago
Toward a Question Answering Roadmap
Growth in government investment, academic research, and commercial question answering (QA) systems is motivating a need for increased planning and coordination. The internationali...
Mark T. Maybury
AAAI
1998
14 years 11 months ago
Leveled Commitment Contracts with Myopic and Strategic Agents
In automated negotiation systems consisting of self-interested agents, contracts have traditionally been binding, i.e., impossible to breach. Such contracts do not allow the agent...
Martin Andersson, Tuomas Sandholm
USENIX
2003
14 years 11 months ago
Operating System I/O Speculation: How Two Invocations Are Faster Than One
We present an in-kernel disk prefetcher which uses speculative execution to determine what data an application is likely to require in the near future. By placing our design withi...
Keir Faser, Fay Chang