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ICDE
2008
IEEE
158views Database» more  ICDE 2008»
16 years 1 months ago
CARE: Finding Local Linear Correlations in High Dimensional Data
Finding latent patterns in high dimensional data is an important research problem with numerous applications. Existing approaches can be summarized into 3 categories: feature selec...
Xiang Zhang, Feng Pan, Wei Wang
KDD
2008
ACM
120views Data Mining» more  KDD 2008»
16 years 7 days ago
Entity categorization over large document collections
Extracting entities (such as people, movies) from documents and identifying the categories (such as painter, writer) they belong to enable structured querying and data analysis ov...
Arnd Christian König, Rares Vernica, Venkates...
ETS
2007
IEEE
94views Hardware» more  ETS 2007»
15 years 6 months ago
An Integrated Built-In Test and Repair Approach for Memories with 2D Redundancy
An efficient on-chip infrastructure for memory test and repair is crucial to enhance yield and availability of SoCs. Therefore embedded memories are commonly equipped with spare r...
Philipp Öhler, Sybille Hellebrand, Hans-Joach...
ICRA
2008
IEEE
129views Robotics» more  ICRA 2008»
15 years 6 months ago
Incremental spectral clustering and seasons: Appearance-based localization in outdoor environments
— The problem of appearance-based mapping and navigation in outdoor environments is far from trivial. In this paper, an appearance-based topological map, covering a large, mixed ...
Christoffer Valgren, Achim J. Lilienthal
IAT
2009
IEEE
15 years 6 months ago
Distributed Constraint Optimization for Large Teams of Mobile Sensing Agents
Abstract. A team of mobile sensors can be used for coverage of targets in different environments. The dynamic nature of such an application requires the team of agents to adjust th...
Roie Zivan, Robin Glinton, Katia P. Sycara