Not really. Chapter 7 of my dissertation compared LLR based relevance feedback (unprojected except by common membership in the relevant set) versus unprojected ML method (inQuery) versus a one-step learning method. That is the closest I know of and it isn't what you are looking for.
On Mon, Jan 4, 2010 at 3:37 PM, Jake Mannix <[email protected]> wrote: > > Do you know of any nice relevance comparisons of un-projected vs. one-step > learning vs. random projection vs. svd? For text or recommenders or > anything > else? -- Ted Dunning, CTO DeepDyve
