Sciweavers

472 search results - page 43 / 95
» Evolution and Reactivity for the Web
Sort
View
142
Voted
PVLDB
2010
128views more  PVLDB 2010»
14 years 12 months ago
Update Rewriting and Integrity Constraint Maintenance in a Schema Evolution Support System: PRISM++
Supporting legacy applications when the database schema evolves represents a long-standing challenge of practical and theoretical importance. Recent work has produced algorithms a...
Carlo Curino, Hyun Jin Moon, Alin Deutsch, Carlo Z...
PVLDB
2008
146views more  PVLDB 2008»
15 years 29 days ago
Graceful database schema evolution: the PRISM workbench
Supporting graceful schema evolution represents an unsolved problem for traditional information systems that is further exacerbated in web information systems, such as Wikipedia a...
Carlo Curino, Hyun Jin Moon, Carlo Zaniolo
61
Voted
CORR
2010
Springer
44views Education» more  CORR 2010»
15 years 1 months ago
Evolution of National Nobel Prize Shares in the 20th Century
We analyze the evolution of cumulative national shares of Nobel Prizes since 1901, properly taking into account that most prizes were divided among several laureates. We rank by c...
Jürgen Schmidhuber
ECOOP
2004
Springer
15 years 5 months ago
A Reflective Approach to Dynamic Software Evolution
In this paper, we present a solution that allows systems to remain active while they are evolving. Our approach goes out from the principle of separated concerns and has two steps....
Peter Ebraert, Tom Tourwé
FLAIRS
2007
15 years 3 months ago
The Evolution and Evaluation of an Internet Search Tool for Information Analysts
We are working on a project aimed at building next generation analyst support tools that focus analysts’ attention on the most critical and novel information found within the da...
Elizabeth T. Whitaker, Robert L. Simpson Jr.