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112
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SIGCSE
2009
ACM
151views Education» more  SIGCSE 2009»
16 years 3 months ago
A CS unplugged design pattern
"Computer Science (CS) Unplugged"is an educational method for introducing non-specialists to concepts of CS through hands-on activities that don't require the use o...
Tomohiro Nishida, Susumu Kanemune, Yukio Idosaka, ...
138
Voted
KDD
2003
ACM
148views Data Mining» more  KDD 2003»
16 years 3 months ago
Mining concept-drifting data streams using ensemble classifiers
Recently, mining data streams with concept drifts for actionable insights has become an important and challenging task for a wide range of applications including credit card fraud...
Haixun Wang, Wei Fan, Philip S. Yu, Jiawei Han
138
Voted
EDBT
2008
ACM
178views Database» more  EDBT 2008»
16 years 2 months ago
An inductive database and query language in the relational model
In the demonstration, we will present the concepts and an implementation of an inductive database ? as proposed by Imielinski and Mannila ? in the relational model. The goal is to...
Lothar Richter, Jörg Wicker, Kristina Kessler...
117
Voted
ACSC
2007
IEEE
15 years 9 months ago
Exploring Human Judgement of Digital Imagery
Statistical learning methods are commonly applied in content-based video and image retrieval. Such methods require a large number of examples which are usually obtained through a ...
Timo Volkmer, James A. Thom, Seyed M. M. Tahaghogh...
CIDM
2007
IEEE
15 years 9 months ago
Prediction of Abnormal Behaviors for Intelligent Video Surveillance Systems
–The OBSERVER is a video surveillance system that detects and predicts abnormal behaviors aiming at the intelligent surveillance concept. The system acquires color images from a ...
Duarte Duque, Henrique Santos, Paulo Cortez