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» Scalable Hybrid Search on Distributed Databases
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SIGMOD
2011
ACM
248views Database» more  SIGMOD 2011»
14 years 11 days ago
Llama: leveraging columnar storage for scalable join processing in the MapReduce framework
To achieve high reliability and scalability, most large-scale data warehouse systems have adopted the cluster-based architecture. In this paper, we propose the design of a new clu...
Yuting Lin, Divyakant Agrawal, Chun Chen, Beng Chi...
DBISP2P
2005
Springer
172views Database» more  DBISP2P 2005»
15 years 3 months ago
A Content-Addressable Network for Similarity Search in Metric Spaces
In this paper we present a scalable and distributed access structure for similarity search in metric spaces. The approach is based on the Content– addressable Network (CAN) parad...
Fabrizio Falchi, Claudio Gennaro, Pavel Zezula
ADBIS
2000
Springer
79views Database» more  ADBIS 2000»
15 years 1 months ago
Distributed Searching of k-Dimensional Data with Almost Constant Costs
Abstract. In this paper we consider the dictionary problem in the scalable distributed data structure paradigm introduced by Litwin, Neimat and Schneider and analyze costs for inse...
Adriano Di Pasquale, Enrico Nardelli
ISMIS
2003
Springer
15 years 2 months ago
NETMARK: A Schema-Less Extension for Relational Databases for Managing Semi-structured Data Dynamically
Object-Relational database management system is an integrated hybrid cooperative approach to combine the best practices of both the relational model utilizing SQL queries and the ...
David A. Maluf, Peter B. Tran
DEXA
2007
Springer
107views Database» more  DEXA 2007»
15 years 1 months ago
When Mobile Objects' Energy Is Not So Tight: A New Perspective on Scalability Issues of Continuous Spatial Query Systems
The two dominant costs in continuous spatial query systems are the wireless communication cost for location update, and the evaluation cost for query processing. Existing works add...
Tai T. Do, Fuyu Liu, Kien A. Hua