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DGO
2011
237views Education» more  DGO 2011»
12 years 5 months ago
Modeling digital preservation capabilities in enterprise architecture
The rising awareness of the challenges of preserving information over the long term has led to a wealth of initiatives developing economic models, methods, tools, systems, guideli...
Christoph Becker, Gonçalo Antunes, Jos&eacu...
PLDI
2012
ACM
11 years 7 months ago
Effective parallelization of loops in the presence of I/O operations
Software-based thread-level parallelization has been widely studied for exploiting data parallelism in purely computational loops to improve program performance on multiprocessors...
Min Feng, Rajiv Gupta, Iulian Neamtiu
SIGIR
2012
ACM
11 years 7 months ago
To index or not to index: time-space trade-offs in search engines with positional ranking functions
Positional ranking functions, widely used in web search engines, improve result quality by exploiting the positions of the query terms within documents. However, it is well known ...
Diego Arroyuelo, Senén González, Mau...