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SIGMOD
1995
ACM
97views Database» more  SIGMOD 1995»
15 years 7 months ago
Implementing Crash Recovery in QuickStore: A Performance Study
Implementing crash recovery in an Object-Oriented Database System (OODBMS) raises several challenging issues for performance that are not present in traditional DBMSs. These perfo...
Seth J. White, David J. DeWitt
AFRICACRYPT
2010
Springer
15 years 7 months ago
Efficient Unidirectional Proxy Re-Encryption
Abstract. Proxy re-encryption (PRE) allows a semi-trusted proxy to convert a ciphertext originally intended for Alice into one encrypting the same plaintext for Bob. The proxy only...
Sherman S. M. Chow, Jian Weng, Yanjiang Yang, Robe...
117
Voted
EDBT
2010
ACM
144views Database» more  EDBT 2010»
15 years 7 months ago
Timely YAGO: harvesting, querying, and visualizing temporal knowledge from Wikipedia
Recent progress in information extraction has shown how to automatically build large ontologies from high-quality sources like Wikipedia. But knowledge evolves over time; facts ha...
Yafang Wang, Mingjie Zhu, Lizhen Qu, Marc Spaniol,...
95
Voted
CIKM
2009
Springer
15 years 7 months ago
Answer typing for information retrieval
Answer typing is commonly thought of as finding appropriate responses to given questions. We extend the notion of answer typing to information retrieval to ensure results contain...
Christopher Pinchak, Davood Rafiei, Dekang Lin
LISA
2008
15 years 6 months ago
Automatic Software Fault Diagnosis by Exploiting Application Signatures
Application problem diagnosis in complex enterprise environments is a challenging problem, and contributes significantly to the growth in IT management costs. While application pr...
Xiaoning Ding, Hai Huang, Yaoping Ruan, Anees Shai...