In this technical report we present a data set which can be used by researchers to test and compare their algorithms related to feature-based SLAM and in particular data association tasks. The data set covers a large path mostly through an indoor office environment with artificial and natural landmarks. It provides odometry and geometrical results from computer vision-based landmark detection, ...

The wide variety of pricing policies used in practice by data sellers suggests that there are significant challenges sets. In this paper, we develop a utility framework is appropriate for buyers and the corresponding seller. Buyers interested purchasing set have private valuations two aspects—their ideal record they value most, rate at which their valuation records decays as differ from buyers’...