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NAS
2007
IEEE
16 years 19 days ago
Performance Evaluation of A Load Self-Balancing Method for Heterogeneous Metadata Server Cluster Using Trace-Driven and Syntheti
In cluster-based storage systems, the metadata server cluster must be able to adaptively distribute responsibility for metadata to maintain high system performance and long-term l...
Bin Cai, Changsheng Xie, Guangxi Zhu
ROMAN
2007
IEEE
179views Robotics» more  ROMAN 2007»
16 years 19 days ago
A Bayesian Network Framework for Vision Based Semantic Scene Understanding
— For a robot to understand a scene, we have to infer and extract meaningful information from vision sensor data. Since scene understanding consists in recognizing several visual...
Seung-Bin Im, Keum-Sung Hwang, Sung-Bae Clio
AUSDM
2007
Springer
112views Data Mining» more  AUSDM 2007»
16 years 17 days ago
Measuring Data-Driven Ontology Changes using Text Mining
Most current ontology management systems concentrate on detecting usage-driven changes and representing changes formally in order to maintain the consistency. In this paper, we pr...
Majigsuren Enkhsaikhan, Wilson Wong, Wei Liu, Mark...
BTW
2007
Springer
185views Database» more  BTW 2007»
16 years 17 days ago
Data Staging for OLAP- and OLTP-Applications on RFID Data
: The emerging trend towards seamless monitoring of all business processes via comprehensive sensor networks – in particular RFID readers – creates new data management challeng...
Stefan Krompass, Stefan Aulbach, Alfons Kemper
BTW
2007
Springer
152views Database» more  BTW 2007»
16 years 17 days ago
Armada: a Reference Model for an Evolving Database System
Abstract: The data on the web, in digital libraries, in scientific repositories, etc. continues to grow at an increasing rate. Distribution is a key solution to overcome this data...
Fabian Groffen, Martin L. Kersten, Stefan Manegold