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SIGIR
2012
ACM
11 years 10 months ago
Content-based retrieval for heterogeneous domains: domain adaptation by relative aggregation points
We introduce the problem of domain adaptation for content-based retrieval and propose a domain adaptation method based on relative aggregation points (RAPs). Content-based retriev...
Makoto P. Kato, Hiroaki Ohshima, Katsumi Tanaka
SIGMOD
2005
ACM
166views Database» more  SIGMOD 2005»
14 years 8 months ago
Substructure Similarity Search in Graph Databases
Advanced database systems face a great challenge raised by the emergence of massive, complex structural data in bioinformatics, chem-informatics, and many other applications. The ...
Xifeng Yan, Philip S. Yu, Jiawei Han
ASPLOS
2006
ACM
14 years 2 months ago
Geiger: monitoring the buffer cache in a virtual machine environment
Virtualization is increasingly being used to address server management and administration issues like flexible resource allocation, service isolation and workload migration. In a...
Stephen T. Jones, Andrea C. Arpaci-Dusseau, Remzi ...
ICCV
2007
IEEE
14 years 10 months ago
Fast Crowd Segmentation Using Shape Indexing
This paper presents a fast, accurate, and novel method for the problem of estimating the number of humans and their positions from background differenced images obtained from a si...
Lan Dong, Vasu Parameswaran, Visvanathan Ramesh, I...
CVPR
2008
IEEE
14 years 10 months ago
People-tracking-by-detection and people-detection-by-tracking
Both detection and tracking people are challenging problems, especially in complex real world scenes that commonly involve multiple people, complicated occlusions, and cluttered o...
Mykhaylo Andriluka, Stefan Roth, Bernt Schiele