69 citations · 327 across the 44 of their papers we have counts for
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cs.DB2011★ 2 cited
Indexing the Earth Mover's Distance Using Normal Distributions
Brian E. Ruttenberg, Ambuj K. Singh
Querying uncertain data sets (represented as probability distributions) presents many challenges due to the large amount of data involved and the difficulties comparing uncertainty…
cs.DB2011
Answering Top-k Queries Over a Mixture of Attractive and Repulsive Dimensions
Sayan Ranu, Ambuj K. Singh
In this paper, we formulate a top-k query that compares objects in a database to a user-provided query object on a novel scoring function. The proposed scoring function combines th…