Sciweavers

171 search results - page 29 / 35
» Focused crawling: experiences in a real world project
Sort
View
WWW
2007
ACM
16 years 11 days ago
Detectives: detecting coalition hit inflation attacks in advertising networks streams
Click fraud is jeopardizing the industry of Internet advertising. Internet advertising is crucial for the thriving of the entire Internet, since it allows producers to advertise t...
Ahmed Metwally, Divyakant Agrawal, Amr El Abbadi
VLDB
2003
ACM
113views Database» more  VLDB 2003»
15 years 12 months ago
PSoup: a system for streaming queries over streaming data
Recent work on querying data streams has focused on systems where newly arriving data is processed and continuously streamed to the user in real time. In many emerging applications...
Sirish Chandrasekaran, Michael J. Franklin
ACCV
2007
Springer
15 years 5 months ago
Mirror Localization for Catadioptric Imaging System by Observing Parallel Light Pairs
This paper describes a method of mirror localization to calibrate a catadioptric imaging system. While the calibration of a catadioptric system includes the estimation of various p...
Ryusuke Sagawa, Nobuya Aoki, Yasushi Yagi
ACMDIS
2000
ACM
15 years 4 months ago
PaperButtons: Expanding a Tangible User Interface
: Expanding the functionality of a successful system is always a challenge; the initial simplicity and ease-of-use is easily lost in the process. Experience indicates that this pro...
Elin Rønby Pedersen, Tomas Sokoler, Les Nel...
ICDE
2009
IEEE
216views Database» more  ICDE 2009»
14 years 9 months ago
Continuous Subgraph Pattern Search over Graph Streams
Search over graph databases has attracted much attention recently due to its usefulness in many fields, such as the analysis of chemical compounds, intrusion detection in network t...
Changliang Wang, Lei Chen 0002