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CIDR
2007
100views Algorithms» more  CIDR 2007»
15 years 6 months ago
Database Cracking
Database indices provide a non-discriminative navigational infrastructure to localize tuples of interest. Their maintenance cost is taken during database updates. In this paper, w...
Stratos Idreos, Martin L. Kersten, Stefan Manegold
DELOS
2007
15 years 6 months ago
Evaluating Preservation Strategies for Electronic Theses and Dissertations
Digital preservation has turned into a pressing challenge for institutions having the obligation to preserve digital objects over years. A range of tools exist today to support th...
Stephan Strodl, Christoph Becker, Robert Neumayer,...
LREC
2010
170views Education» more  LREC 2010»
15 years 6 months ago
Transcription Methods for Consistency, Volume and Efficiency
This paper describes recent efforts at Linguistic Data Consortium at the University of Pennsylvania to create manual transcripts as a shared resource for human language technology...
Meghan Lammie Glenn, Stephanie Strassel, Haejoong ...
LREC
2010
179views Education» more  LREC 2010»
15 years 6 months ago
Building a Bank of Semantically Encoded Narratives
We propose a methodology for a novel type of discourse annotation whose model is tuned to the analysis of a text as narrative. This is intended to be the basis of a "story ba...
David K. Elson, Kathleen McKeown
IADIS
2004
15 years 5 months ago
Preliminary Steps in Designing and Implementing a Privilege Verifier for PMI
We have designed and deployed a system that uses X.509 public-key certificates (PKC) and attribute certificates (AC) for access control. This includes an authorization service for...
Diana Berbecaru, Antonio Lioy