Montag, 17. Oktober 2022, 16:45 - 17:45 iCal

ISOR Colloquium

"On the weak convergence of the Nearest neighbor process"

Speaker: Françoise Portier (CREST and ENSAI, France)

HS 7 OMP1 (#1.303)
Oskar-Morgenstern-Platz 1, 1090 Wien

Vortrag

---

I will start by giving a very general introduction to the nearest neighbor method focusing mostly on statistical and Machine learning applications. Then I will present some introductive results dealing with the nearest neighbor radius (a key quantity in the analysis) and, in the context of nonparametric regression, I will discuss a central limit theorem. Finally, I will describe a new result, which extends the previous one, to a ''uniform'' version where weak convergence is obtained in the sense of processes.

Link to the underlying paper: arxiv.org/abs/2110.15083

 

The talk also can be joined online via our ZOOM MEETING: univienna.zoom.us/j/65716346179

Meeting room opens at: October 17, 2022, 4.30 pm Vienna

Meeting ID: 657 1634 6179

Password: 797452

Zur Webseite der Veranstaltung

---

Veranstalter

Institut für Statistik und Operations Research

---

Kontakt

Sabine Sobotka-Tompits, BA
Fakultät für Wirtschaftswissenschaften
Institut für Statistik und Operations Research
+43 1 4277 38631
sabine.sobotka-tompits@univie.ac.at

Erstellt am Freitag, 23. September 2022, 11:53
Letzte Änderung am Dienstag, 27. September 2022, 09:44