Filtering documents with subspaces Jan 1, 2010· Benjamin Piwowarski , Ingo Frommholz , Yashar Moshfeghi , Mounia Lalmas , Keith Rijsbergen · 0 min read PDF Cite Type Conference paper Last updated on Aug 26, 2024 ← Exploring a Multidimensional Representation of Documents and Queries (extended version) Jan 1, 2010 What can Quantum Theory bring to IR? Jan 1, 2010 →