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SIGCOMM
2009
ACM
16 years 1 months ago
PortLand: a scalable fault-tolerant layer 2 data center network fabric
This paper considers the requirements for a scalable, easily manageable, fault-tolerant, and efficient data center network fabric. Trends in multi-core processors, end-host virtua...
Radhika Niranjan Mysore, Andreas Pamboris, Nathan ...
ICDE
2007
IEEE
116views Database» more  ICDE 2007»
16 years 8 months ago
X-Time: Schema Versioning and Cross-Version Querying in Data Warehouses
In this demo we present X-Time, a prototype for managing schema versioning in relational data warehouses, specifically oriented to support the formulation of crossversion queries,...
Stefano Rizzi, Matteo Golfarelli
SIGMOD
2002
ACM
177views Database» more  SIGMOD 2002»
16 years 7 months ago
Coordinating backup/recovery and data consistency between database and file systems
Managing a combined store consisting of database data and file data in a robust and consistent manner is a challenge for database systems and content management systems. In such a...
Suparna Bhattacharya, C. Mohan, Karen Brannon, Ind...
DEEC
2007
IEEE
16 years 1 months ago
Data engineering issues in e-commerce and services: DEECS 2007 workshop summary
In this paper, we summarize the presentations and discussions of the 3rd International Workshop on Data Engineering Issues in ECommerce and Services (DEECS 2007), which was held i...
Martin Hepp, Mehmet Sayal, Sang-goo Lee, Juhnyoung...
AIED
2005
Springer
16 years 13 days ago
Educational Data Mining: a Case Study
In this paper, we show how using data mining algorithms can help discovering pedagogically relevant knowledge contained in databases obtained from Web-based educational systems. Th...
Agathe Merceron, Kalina Yacef