28 citations · 31 across the 5 of their papers we have counts for
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cs.SI2016★ 28 cited
Spotting Rumors via Novelty Detection
Yumeng Qin, Dominik Wurzer, Victor Lavrenko +1
Rumour detection is hard because the most accurate systems operate retrospectively, only recognizing rumours once they have collected repeated signals. By then the rumours might ha…
cs.IR2016
Randomised Relevance Model
Dominik Wurzer, Miles Osborne, Victor Lavrenko
Relevance Models are well-known retrieval models and capable of producing competitive results. However, because they use query expansion they can be very slow. We address this slow…