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HOTSWUP
2009
ACM
14 years 2 months ago
Automating Database Schema Evolution in Information System Upgrades
The complexity, cost, and down-time currently created by the database schema evolution process is the source of incessant problems in the life of information systems and a major s...
Carlo Curino, Hyun Jin Moon, Carlo Zaniolo
CPM
2000
Springer
177views Combinatorics» more  CPM 2000»
14 years 2 months ago
Identifying and Filtering Near-Duplicate Documents
Abstract. The mathematical concept of document resemblance captures well the informal notion of syntactic similarity. The resemblance can be estimated using a fixed size “sketch...
Andrei Z. Broder
VLDB
1999
ACM
97views Database» more  VLDB 1999»
14 years 2 months ago
Relational Databases for Querying XML Documents: Limitations and Opportunities
XML is fast emerging as the dominant standard for representing data in the World Wide Web. Sophisticated query engines that allow users to effectively tap the data stored in XML d...
Jayavel Shanmugasundaram, Kristin Tufte, Chun Zhan...
MOBICOM
1996
ACM
14 years 2 months ago
Building Reliable Mobile-Aware Applications Using the Rover Toolkit
This paper discusses extensions to the Rover toolkit for constructing reliable mobile-aware applications. The extensions improve upon the existing failure model, which only addres...
Anthony D. Joseph, M. Frans Kaashoek
DOCENG
2007
ACM
14 years 1 months ago
Elimination of junk document surrogate candidates through pattern recognition
A surrogate is an object that stands for a document and enables navigation to that document. Hypermedia is often represented with textual surrogates, even though studies have show...
Eunyee Koh, Daniel Caruso, Andruid Kerne, Ricardo ...