Future Concepts division- publications
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Regression testing for grammar-based systems
This paper describes best practices in two closely related regression testing frameworks used in grammar-based systems: MedSLT, a spoken language translation system based on the Regulus platform, and a search…
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An LFG Chinese grammar for machine use
This paper describes the Chinese grammar developed at PARC, including its three basic components: the tokenizer and tagger, lexicon and syntactic rules.
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PARC’s Bridge question answering system
This paper describes a system designed to robustly map from natural language sentences to logical, abstract knowledge representations (the Bridge system).
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Overlay mechanisms for multi-level deep processing applications
This paper discusses some engineering tools that are used in the XLE grammar development platform to allow for domain specialization.
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Privacy enhancing technologies; papers from the 7th International Symposium (PET 2007)
To appropriately reflect this evolution, the PET workshop is changing its name to the Privacy Enhancing Technologies Symposium.
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Multitarget tracking in distributed sensor networks
In this paper, we provide a survey of techniques for tracking multiple targets in distributed sensor networks and introduce some recent developments.
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Microstructure foundations of high carrier mobility in polymers
We combine complementary microstructure measurements including polarized absorption spectroscopies (infrared, visible, and X-ray), scanning probe techniques, and X-ray diffraction (XRD) to investigate the microstructure details of polymer semiconductors for organic…
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Comparing theory and hypotheses to electric force microscope data: are we thinking about injection, trapping, and transport correctly in organic electronic materials?
In this talk we will show that ultrasensitive cantilevers can likewise measure the local charge diffusion constant via the effect of the associated electric field fluctuations on cantilever frequency and…
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High carrier mobility polythiophene thin films: structure determination by experiment and theory
The structure within crystalline thin films of a high-carrier-mobility polythiophene is studied with complementary characterization methods and first-principles theory.
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Deflation-secure web metering
We introduce the first protocols for audience metering that protect against deflation attempts by CDs.
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Balancing push and pull for efficient information discovery in large-scale sensor networks
Abstract In this paper, we investigate efficient strategies for supporting on-demand information dissemination and gathering in large-scale wireless sensor networks. In particular, we propose a “comb-needle” discovery support model resembling…
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Social and personalized: music discovery in a social medium