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IPPS
2010
IEEE
15 years 4 months ago
BlobSeer: Bringing high throughput under heavy concurrency to Hadoop Map-Reduce applications
Hadoop is a software framework supporting the Map/Reduce programming model. It relies on the Hadoop Distributed File System (HDFS) as its primary storage system. The efficiency of ...
Bogdan Nicolae, Diana Moise, Gabriel Antoniu, Luc ...
SIGSOFT
2010
ACM
15 years 4 months ago
Speculative analysis: exploring future development states of software
Most software tools and environments help developers analyze the present and past development states of their software systems. Few approaches have investigated the potential cons...
Yuriy Brun, Reid Holmes, Michael D. Ernst, David N...
SRDS
2010
IEEE
15 years 4 months ago
Fault-Tolerant Aggregation for Dynamic Networks
Data aggregation is a fundamental building block of modern distributed systems. Averaging based approaches, commonly designated gossip-based, are an important class of aggregation ...
Paulo Jesus, Carlos Baquero, Paulo Sérgio A...
ACL
2009
15 years 4 months ago
Efficient Minimum Error Rate Training and Minimum Bayes-Risk Decoding for Translation Hypergraphs and Lattices
Minimum Error Rate Training (MERT) and Minimum Bayes-Risk (MBR) decoding are used in most current state-of-theart Statistical Machine Translation (SMT) systems. The algorithms wer...
Shankar Kumar, Wolfgang Macherey, Chris Dyer, Fran...
DLT
2009
15 years 4 months ago
On Stateless Multihead Finite Automata and Multihead Pushdown Automata
A stateless k-head two-way deterministic finite automaton (k-head 2DFA), has only one state, hence the designation stateless. Its transitions depends solely on the symbols currentl...
Pierluigi Frisco, Oscar H. Ibarra