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ICDM
2007
IEEE
184views Data Mining» more  ICDM 2007»
16 years 1 months ago
Bayesian Folding-In with Dirichlet Kernels for PLSI
Probabilistic latent semantic indexing (PLSI) represents documents of a collection as mixture proportions of latent topics, which are learned from the collection by an expectation...
Alexander Hinneburg, Hans-Henning Gabriel, Andr&eg...
ICIP
2007
IEEE
16 years 1 months ago
A VQ-Based Demosaicing by Self-Similarity
In this paper, we propose a learning-based demosaicing and a restoration error detection. A Vector Quantization (VQ)based method is utilized for learning. We take advantage of a s...
Yoshikuni Nomura, Shree K. Nayar
ICMCS
2007
IEEE
154views Multimedia» more  ICMCS 2007»
16 years 1 months ago
Improving Semantic Concept Detection and Retrieval using Contextual Estimates
In this paper we introduce a novel contextual fusion method to improve the detection scores of semantic concepts in images and videos. Our method consists of three phases. For eac...
Yusuf Aytar, Omer Bilal Orhan, Mubarak Shah
ICRA
2007
IEEE
116views Robotics» more  ICRA 2007»
16 years 1 months ago
Using Boosted Features for the Detection of People in 2D Range Data
— This paper addresses the problem of detecting people in two dimensional range scans. Previous approaches have mostly used pre-defined features for the detection and tracking o...
Kai Oliver Arras, Óscar Martínez Moz...
ICRA
2007
IEEE
134views Robotics» more  ICRA 2007»
16 years 1 months ago
Towards a Real-Time Bayesian Imitation System for a Humanoid Robot
Abstract— Imitation learning, or programming by demonstration (PbD), holds the promise of allowing robots to acquire skills from humans with domain-specific knowledge, who nonet...
Aaron P. Shon, Joshua J. Storz, Rajesh P. N. Rao
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