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PUC
2010
87views more  PUC 2010»
14 years 9 months ago
Pursuing genius loci: interaction design and natural places
Human computer interaction (HCI) has little explored everyday life and enriching experiences in rural, wilderness and other predominantly ‘‘natural’’ places despite their s...
Nicola J. Bidwell, David Browning
PVLDB
2010
85views more  PVLDB 2010»
14 years 9 months ago
Xplus: A SQL-Tuning-Aware Query Optimizer
The need to improve a suboptimal execution plan picked by the query optimizer for a repeatedly run SQL query arises routinely. Complex expressions, skewed or correlated data, and ...
Herodotos Herodotou, Shivnath Babu
PVLDB
2010
178views more  PVLDB 2010»
14 years 9 months ago
Hadoop++: Making a Yellow Elephant Run Like a Cheetah (Without It Even Noticing)
MapReduce is a computing paradigm that has gained a lot of attention in recent years from industry and research. Unlike parallel DBMSs, MapReduce allows non-expert users to run co...
Jens Dittrich, Jorge-Arnulfo Quiané-Ruiz, A...
PVLDB
2010
129views more  PVLDB 2010»
14 years 9 months ago
iGraph: A Framework for Comparisons of Disk-Based Graph Indexing Techniques
Graphs are of growing importance in modeling complex structures such as chemical compounds, proteins, images, and program dependence. Given a query graph Q, the subgraph isomorphi...
Wook-Shin Han, Jinsoo Lee, Minh-Duc Pham, Jeffrey ...
PVLDB
2010
204views more  PVLDB 2010»
14 years 9 months ago
Cheetah: A High Performance, Custom Data Warehouse on Top of MapReduce
Large-scale data analysis has become increasingly important for many enterprises. Recently, a new distributed computing paradigm, called MapReduce, and its open source implementat...
Songting Chen
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