Sciweavers

3088 search results - page 501 / 618
» Online Passive-Aggressive Algorithms
Sort
View
ICDE
2008
IEEE
141views Database» more  ICDE 2008»
16 years 4 months ago
SPOT: A System for Detecting Projected Outliers From High-dimensional Data Streams
In this paper, we present a new technique, called Stream Projected Ouliter deTector (SPOT), to deal with outlier detection problem in high-dimensional data streams. SPOT is unique ...
Ji Zhang, Qigang Gao, Hai H. Wang
ICDE
2005
IEEE
161views Database» more  ICDE 2005»
16 years 4 months ago
Network-Based Problem Detection for Distributed Systems
We introduce a network-based problem detection framework for distributed systems, which includes a data-mining method for discovering dynamic dependencies among distributed servic...
Hisashi Kashima, Tadashi Tsumura, Tsuyoshi Id&eacu...
ICDE
2003
IEEE
211views Database» more  ICDE 2003»
16 years 4 months ago
Capturing Sensor-Generated Time Series with Quality Guarantees
We are interested in capturing time series generated by small wireless electronic sensors. Battery-operated sensors must avoid heavy use of their wireless radio which is a key cau...
Iosif Lazaridis, Sharad Mehrotra
ICDE
1999
IEEE
105views Database» more  ICDE 1999»
16 years 4 months ago
Scheduling and Data Replication to Improve Tape Jukebox Performance
An increasing number of database applications require online access to massive amounts of data. Since large-scale storage systems implemented entirely on magnetic disk can be impr...
Bruce Hillyer, Rajeev Rastogi, Abraham Silberschat...
248
Voted
ICDE
1999
IEEE
143views Database» more  ICDE 1999»
16 years 4 months ago
Query Routing in Large-Scale Digital Library Systems
Modern digital libraries require user-friendly and yet responsive access to the rapidly growing, heterogeneous, and distributed collection of information sources. However, the inc...
Ling Liu