Blar i NTNU Open på forfatter "Lingala, Rahul"
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Encoding Two-Dimensional Range Top-k Queries
Jo, Seungbum; Lingala, Rahul; Satti, Srinivasa Rao (Journal article; Peer reviewed, 2021)We consider the problem of encoding two-dimensional arrays, whose elements come from a total order, for answering Top-k queries. The aim is to obtain encodings that use space close to the information-theoretic lower bound, ...