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FCSC
2016
8 years 24 days ago
Scene text detection and recognition: recent advances and future trends
Text, as one of the most influential inventions of humanity, has played an important role in human life, so far from ancient times. The rich and precise information embodied in te...
Yingying Zhu, Cong Yao, Xiang Bai
FAST
2016
8 years 24 days ago
WiscKey: Separating Keys from Values in SSD-conscious Storage
We present WiscKey, a persistent LSM-tree-based key-value store with a performance-oriented data layout that separates keys from values to minimize I/O amplification. The design ...
Lanyue Lu, Thanumalayan Sankaranarayana Pillai, An...
FAST
2016
8 years 24 days ago
The Composite-file File System: Decoupling the One-to-One Mapping of Files and Metadata for Better Performance
Traditional file system optimizations typically retain the one-to-one mapping of logical files to their physical metadata representations. This rigid mapping results in missed opp...
Shuanglong Zhang, Helen Catanese, An-I Andy Wang
FAST
2016
8 years 24 days ago
Using Hints to Improve Inline Block-layer Deduplication
Block-layer data deduplication allows file systems and applications to reap the benefits of deduplication without requiring per-system or per-application modifications. However...
Sonam Mandal, Geoff Kuenning, Dongju Ok, Varun Sha...
FCSC
2016
8 years 24 days ago
An operational happens-before memory model
Happens-before memory model (HMM) is used as the basis of Java memory model (JMM). Although HMM itself is simple, some complex axioms have to be introduced in JMM to prevent the ca...
Yang Zhang, Xinyu Feng
Operating System
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