Executing Boolean Queries on an Encrypted Bitmap Index. - Mohamed Ahmed Abdelraheem; Christian Gehrmann; Malin Lindström; Christian Nordahl (CCSW, 2016)

Detection of Residents' Abnormal Behaviour by Analysing Energy Consumption of Individual Households. - Christian Nordahl; Marie Persson; Håkan Grahn (ICDM Workshops, 2017)

Profiling of Household Residents' Electricity Consumption Behavior Using Clustering Analysis. - Christian Nordahl; Veselka Boeva; Håkan Grahn; Marie Persson Netz (ICCS (5), 2019)

Modeling Evolving User Behavior via Sequential Clustering. - Veselka Boeva; Christian Nordahl (PKDD/ECML Workshops (2), 2019)

Distance Teaching Experience of Campus-based Teachers at Times of Pandemic Confinement. - Abbas Cheddad; Christian Nordahl (ICETM, 2022)

EvolveCluster: an evolutionary clustering algorithm for streaming data. - Christian Nordahl; Veselka Boeva; Håkan Grahn; Marie Persson Netz (Evol. Syst., 2022)

MultiStream EvolveCluster. - Christian Nordahl; Veselka Boeva; Håkan Grahn (Canadian AI, 2023)

Data Stream Mining and Analysis: Clustering Evolving Data - Christian Nordahl (2024)

On Evaluation of Data Stream Clustering Algorithms: A Survey. - Christian Nordahl; Veselka Boeva; Håkan Grahn; Marie Persson Netz (IEEE Access, 2025)