11 citations · 39 across the 14 of their papers we have counts for
3 papers · 1 filter
Approximating CDTW Distance of Piecewise Algebraic Curves
Alperen A. Ergür, Shamik Khowala
Curves as input data naturally arise in a variety of fields including finance, seismology, medicine, spatio-temporal data mining, malicious activity detection, and more. A common w…
On the number of iterations of the DBA algorithm
Frederik Brüning, Anne Driemel, Alperen Ergür +1
The DTW Barycenter Averaging (DBA) algorithm is a widely used algorithm for estimating the mean of a given set of point sequences. In this context, the mean is defined as a point s…
Plantinga-Vegter algorithm takes average polynomial time
Felipe Cucker, Alperen A. Ergür, Josue Tonelli-Cueto
We exhibit a condition-based analysis of the adaptive subdivision algorithm due to Plantinga and Vegter. The first complexity analysis of the PV Algorithm is due to Burr, Gao and T…