1 citations · 2 across the 3 of their papers we have counts for
3 papers
cs.IR2019
On the Estimation and Use of Statistical Modelling in Information Retrieval
Casper Petersen
Several tasks in information retrieval (IR) rely on assumptions regarding the distribution of some property (such as term frequency) in the data being processed. This thesis argues…
cs.IR2016★ 1 cited
Adaptive Distributional Extensions to DFR Ranking
Casper Petersen, Jakob Grue Simonsen, Kalervo Jarvelin +1
Divergence From Randomness (DFR) ranking models assume that informative terms are distributed in a corpus differently than non-informative terms. Different statistical models (e.g.…
cs.IR2016★ 1 cited
Exploiting the Bipartite Structure of Entity Grids for Document Coherence and Retrieval
Christina Lioma, Fabien Tarissan, Jakob Grue Simonsen +2
Document coherence describes how much sense text makes in terms of its logical organisation and discourse flow. Even though coherence is a relatively difficult notion to quantify p…