106 citations · 277 across the 32 of their papers we have counts for
6 papers · 1 filter
Dependencies: Formalising Semantic Catenae for Information Retrieval
Christina Lioma
Building machines that can understand text like humans is an AI-complete problem. A great deal of research has already gone into this, with astounding results, allowing everyday pe…
Evaluation Measures for Relevance and Credibility in Ranked Lists
Christina Lioma, Jakob Grue Simonsen, Birger Larsen
Recent discussions on alternative facts, fake news, and post truth politics have motivated research on creating technologies that allow people not only to access information, but a…
Smart City Analytics: Ensemble-Learned Prediction of Citizen Home Care
Casper Hansen, Christian Hansen, Stephen Alstrup +1
We present an ensemble learning method that predicts large increases in the hours of home care received by citizens. The method is supervised, and uses different ensembles of eithe…
Sequence Modelling For Analysing Student Interaction with Educational Systems
Christian Hansen, Casper Hansen, Niklas Hjuler +2
The analysis of log data generated by online educational systems is an important task for improving the systems, and furthering our knowledge of how students learn. This paper uses…
A Study of Metrics of Distance and Correlation Between Ranked Lists for Compositionality Detection
Christina Lioma, Niels Dalum Hansen
Compositionality in language refers to how much the meaning of some phrase can be decomposed into the meaning of its constituents and the way these constituents are combined. Based…
Time-Series Adaptive Estimation of Vaccination Uptake Using Web Search Queries
Niels Dalum Hansen, Kåre Mølbak, Ingemar J. Cox +1
Estimating vaccination uptake is an integral part of ensuring public health. It was recently shown that vaccination uptake can be estimated automatically from web data, instead of…