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» Learning to learn with the informative vector machine
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IFIP12
2009
13 years 6 months ago
Defining a Task's Temporal Domain for Intelligent Calendar Applications
Abstract Intelligent calendar assistants have many years ago attracted researchers from the areas of scheduling, machine learning and human computer interaction. However, all effor...
Anastasios Alexiadis, Ioannis Refanidis
IEICET
2011
13 years 4 months ago
Lighting Condition Adaptation for Perceived Age Estimation
Over the recent years, a great deal of effort has been made to age estimation from face images. It has been reported that age can be accurately estimated under controlled environ...
Kazuya Ueki, Masashi Sugiyama, Yasuyuki Ihara
ICIP
2008
IEEE
14 years 10 months ago
Implicit spatial inference with sparse local features
This paper introduces a novel way to leverage the implicit geometry of sparse local features (e.g. SIFT operator) for the purposes of object detection and segmentation. A two-clas...
Deirdre O'Regan, Anil C. Kokaram
ICDE
2008
IEEE
203views Database» more  ICDE 2008»
14 years 10 months ago
Training Linear Discriminant Analysis in Linear Time
Linear Discriminant Analysis (LDA) has been a popular method for extracting features which preserve class separability. It has been widely used in many fields of information proces...
Deng Cai, Xiaofei He, Jiawei Han
KDD
2007
ACM
139views Data Mining» more  KDD 2007»
14 years 9 months ago
Raising the baseline for high-precision text classifiers
Many important application areas of text classifiers demand high precision and it is common to compare prospective solutions to the performance of Naive Bayes. This baseline is us...
Aleksander Kolcz, Wen-tau Yih