Publications
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Speeding up LFG parsing using C-structure pruning
In this paper we present a method for greatly reducing parse times in LFG parsing, while at the same time maintaining parse accuracy.
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Breaking out of the browser to defend against phishing attacks
We present a new approach to allowing users to interact reliably and securely with high-value and sensitive web sites, using protected links -- a customizable set of secure bookmarks, separate…
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Understanding and changing requirements development practices in enterprise system development
This paper reports a field study of interactions between users and designers who were specifying requirements for an enterprise system.
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All printed thin film transistors for flexible electronics
In this paper, methods used to deposit and integrate solution-processed materials to fabricate thin film transistors by ink-jet printing are presented.
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Characterization of flexible image sensor arrays with bulk heterojunction organic photodiodes
Abstract A prototype of mechanically flexible photosensor arrays using organic bulk heterojunction photodiodes has been developed on plastic substrates. The integration of a 4 m thick sensor layer onto a…
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Multidimensional routing
We present a new perspective on the design and analysis of routing protocols for mobile ad-hoc networks (MANETs).
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Parallel interaction medium access for wireless ad hoc networks
The Parallel Interaction Medium Access (PIMA) protocol is introduced to orchestrate channel access in a wireless ad hoc network when nodes are endowed with a single half-duplex radio, and can…
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Proactive or reactive routing: a unified analytical framework in MANETs
We present a mathematical framework for the performance evaluation of proactive and reactive routing protocols operating in mobile ad hoc networks (MANETs).
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Collaborative routing, scheduling and frequency assignment for wireless ad hoc networks using spectrum-agile radios
We present the CROWN (Collaborative ROuting, scheduling and frequency assignment for Wireless ad hoc Networks) scheme.
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Channel access using opportunistic reservations and virtual MIMO
We propose ORCHESTRA, a channel access protocol that uses reservations and virtual MIMO to provide high throughput and bounded channel access delays.
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Best-effort quality-of-service
We present a new, best-effort architecture for providing quality-of-service in the Internet, based on the use of the best set of paths'' to destinations.
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Learning diagnostic models using speech and language measures
We describe results that show the effectiveness of machine learning in the automatic diagnosis of certain neurodegenerative diseases, several of which alter speech and language production. We analyzed audio from…