Sciweavers

14348 search results - page 284 / 2870
» Active Database Systems
Sort
View
SIGMOD
2007
ACM
158views Database» more  SIGMOD 2007»
16 years 4 months ago
Log-based recovery for middleware servers
We have developed new methods for log-based recovery for middleware servers which involve thread pooling, private inmemory states for clients, shared in-memory state and message i...
Rui Wang 0002, Betty Salzberg, David B. Lomet
EDBT
2008
ACM
160views Database» more  EDBT 2008»
16 years 4 months ago
Why go logarithmic if we can go linear?: Towards effective distinct counting of search traffic
Estimating the number of distinct elements in a large multiset has several applications, and hence has attracted active research in the past two decades. Several sampling and sket...
Ahmed Metwally, Divyakant Agrawal, Amr El Abbadi
156
Voted
DEXAW
2007
IEEE
120views Database» more  DEXAW 2007»
15 years 11 months ago
Understanding enterprise integration project risks: A focus group study
The prerequisites of success and reasons for failure for enterprise integration projects are still not wellunderstood as evidenced by large failure rates, including cost or schedu...
Sandeep Purao, Sharoda Paul, Steven Smith
DEXAW
2005
IEEE
210views Database» more  DEXAW 2005»
15 years 10 months ago
LEICA: Loosely-Coupled Environment for Integrating Collaborative Applications
Collaboration activities usually involve several people presenting different group tasks and requirements. Accordingly, collaboration is rarely supported by a single CSCW technolo...
Roberta Lima-Gomes, Guillermo de Jesús Hoyo...
NLDB
2001
Springer
15 years 9 months ago
"Where Are the Christmas Decorations?": A Memory Assistant for Storage Locations
At Hewlett-Packard Laboratories we want to know how inexpensive it can be to endow mobile personal assistants with the ability to speak naturally with their users. To this end, we ...
Lewis G. Creary, Michael VanHilst