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WAIM
2004
Springer
15 years 7 months ago
Learning-Based Top-N Selection Query Evaluation over Relational Databases
A top-N selection query against a relation is to find the N tuples that satisfy the query condition the best but not necessarily completely. In this paper, we propose a new method ...
Liang Zhu, Weiyi Meng
IJVR
2008
118views more  IJVR 2008»
15 years 1 months ago
Use of Technology Enhanced Education to Improve Teaching and Learning Process
The modern world continues to change as Information Technology (IT) related applications proceed to evolve at a rapid pace. The need for IT continues to grow as we begin to meaning...
Daniela Marghitu, Elizabeth Zylla-Jones, Santosh B...
CSCW
2008
ACM
15 years 3 months ago
Imprint, a community visualization of printer data: designing for open-ended engagement on sustainability
We introduce Imprint, a casual information visualization kiosk that displays data extracted from a printer queue. We designed the system to be open-ended, and to support a workgro...
Zachary Pousman, Hafez Rouzati, John T. Stasko
SDM
2008
SIAM
144views Data Mining» more  SDM 2008»
15 years 3 months ago
Semi-supervised Multi-label Learning by Solving a Sylvester Equation
Multi-label learning refers to the problems where an instance can be assigned to more than one category. In this paper, we present a novel Semi-supervised algorithm for Multi-labe...
Gang Chen, Yangqiu Song, Fei Wang, Changshui Zhang
ASSETS
2008
ACM
15 years 3 months ago
Technology for just-in-time in-situ learning of facial affect for persons diagnosed with an autism spectrum disorder
Many first-hand accounts from individuals diagnosed with autism spectrum disorders (ASD) highlight the challenges inherent in processing high-speed, complex, and unpredictable soc...
Miriam Madsen, Rana El Kaliouby, Matthew Goodwin, ...