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ISR
2010
14 years 8 months ago
Resource Allocation Policies for Personalization in Content Delivery Sites
One of the distinctive features of sites on the Internet is their ability to gather enormous amounts of information regarding their visitors, and use this information to enhance a...
Dengpan Liu, Sumit Sarkar, Chelliah Sriskandarajah
ICMCS
2007
IEEE
126views Multimedia» more  ICMCS 2007»
15 years 4 months ago
Learning from Relevance Feedback Sessions using a K-Nearest-Neighbor-Based Semantic Repository
This paper introduces a flexible learning approach for image retrieval with relevance feedback. A semantic repository is constructed offline by applying the k-nearest-neighborbase...
Matthew Royal, Ran Chang, Xiaojun Qi
CVPR
2004
IEEE
15 years 11 months ago
Hidden Semantic Concept Discovery in Region Based Image Retrieval
This paper addresses Content Based Image Retrieval (CBIR), focusing on developing a hidden semantic concept discovery methodology to address effective semanticsintensive image ret...
Ruofei Zhang, Zhongfei (Mark) Zhang
78
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CVPR
2007
IEEE
15 years 11 months ago
Generic Face Alignment using Boosted Appearance Model
This paper proposes a discriminative framework for efficiently aligning images. Although conventional Active Appearance Models (AAM)-based approaches have achieved some success, t...
Xiaoming Liu 0002
ICPR
2006
IEEE
15 years 10 months ago
Weakly Supervised Learning on Pre-image Problem in Kernel Methods
This paper presents a novel alternative approach, namely weakly supervised learning (WSL), to learn the pre-image of a feature vector in the feature space induced by a kernel. It ...
Weishi Zheng, Jian-Huang Lai, Pong Chi Yuen