Recent papers on large scale image search

Here are some recent papers on large scale image search:

By INRIA, Schmid's group:
Improving Bag-of-Features for Large Scale Image Search, IJCV 2010
Recent Advances in Large Scale Image Search, ETVC 2008

By Google:
VisualRank Applying PageRank to Large-Scale Image Search, PAMI 2008

By Microsoft:
Bundling Features for Large Scale Partial-Duplicate Web Image Search, CVPR 2009
A Multi-Sample, Multi-Tree Approach to Bag-of-Words Image Representation, ICCV 2009