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SIGMOD
2006
ACM
129views Database» more  SIGMOD 2006»
16 years 6 months ago
Recovery from "bad" user transactions
User written transaction code is responsible for the "C" in ACID transactions, i.e., taking the database from one consistent state to the next. However, user transaction...
David B. Lomet, Zografoula Vagena, Roger S. Barga
SIGMOD
2005
ACM
74views Database» more  SIGMOD 2005»
16 years 6 months ago
Online B-tree Merging
Many scenarios involve merging of two B-tree indexes, both covering the same key range. Increasing demand for continuous availability and high performance requires that such mergi...
Xiaowei Sun, Rui Wang 0002, Betty Salzberg, Chendo...
ICIAP
2001
Springer
16 years 6 months ago
Recognition of Shape-Changing Hand Gestures Based on Switching Linear Model
We present a method to track and recognize shape-changing hand gestures simultaneously. The switching linear model using active contour model well corresponds to temporal shapes a...
Mun Ho Jeong, Yoshinori Kuno, Nobutaka Shimada, Yo...
ICSE
2008
IEEE-ACM
16 years 6 months ago
Effecting change: coordination in large-scale software development
Large-scale software development requires coordination within and between very large engineering teams, each of which may be located in different locations and time zones. Numerou...
Andrew Begel
PERCOM
2007
ACM
16 years 6 months ago
Dynamic Key-Updating: Privacy-Preserving Authentication for RFID Systems
The objective of private authentication for Radio Frequency Identification (RFID) systems is to allow valid readers to explicitly authenticate their dominated tags without leaking...
Li Lu, Jinsong Han, Lei Hu, Yunhao Liu, Lionel M. ...