General two sample tests base on supremum kernel distances

L. A. Rodríguez Ramírez, J. Cárcamo, A. Cuevas González

El problema de dos muestras o problema de homogeneidad es uno de los más estudiados en estadística por su interés en ciencia y tecnología. En especial, destacan por su claridad y simplicidad los tests de homogeneidad basados en distancias. En la última década, debido al creciente interés en nuevos tipos de datos (alta dimensión, FDA, datos en variedades,...) han aparecido nuevas propuestas de métricas que permiten afrontar este problema, y otros, en estos paradigmas. Un ejemplo de ello son las distancias kernel. En esta charla hablaré de estas distancias y de nuestra propuesta para mejorar sus resultados: las supremum kernel distances.

Keywords: Functional data analysis, high dimensional data, homogeneity test, two sample problem, kernel distances, supremum distances, maximum mean discrepancy, kernel trick

Scheduled

GT06 Functional Data Analysis III. Recent contributions
June 8, 2022  5:20 PM
Grade Hall

Other papers in the same session

Goodness-of-fit tests for the functional linear model with scalar response with responses missing at random

M. Febrero-Bande, P. Galeano San Miguel, E. García Portugués, W. González-Manteiga

Bayesian RKHS-based methods in functional regression

A. Coín, J. R. Berrendero, A. Cuevas

Métodos de comparación en dos muestras pareadas de datos funcionales.

C. L. Urbano Leon, M. Escabias Machuca

Testing independence and selecting covariates in the concurrent model

L. Freijeiro González, M. Febrero Bande, W. González Manteiga

Latest news

  • 6/8/22
    Visit Alhambra

    Tomorrow, Thursday, we will visit the Alhambra. 1. At 7:00 p.m., buses will start leaving from the door of the Hotel Granada Center (in front of the door of the Faculty of Sciences) 2. Upon arrival, groups with guides will be organized. 3. There will be groups in English language. These groups will wait at the destination until the arrival of all buses. 4. After the visit to the Alhambra we will walk to the Carmen de los Mártires to have a cocktail. 5. On the way back, we can go back by bus, which will leave from the same place where they left us at the Alhambra. 6. Although the way to the Alhambra by bus seems long, it really is close to the city. We invite you, whoever wishes, to go down for a pleasant walk. 7. Do not forget to take your Alhambra ticket and your identity card or passport. The document must be the same whose number matches the ticket number you have.

  • 5/31/22
    YouTube Channel

    The menu label is already on the web from where you can see the live broadcasts: inauguration, plenary sessions, round tables,... Don't forget to enter the YouTube channel and subscribe!!!!

  • 5/27/22
    Gala Dinner

    It opens the possibility that anyone who is registered for the conference, and wants non-registered companions to attend the gala dinner, can do so by paying the price of this dinner (80 euros VAT included). This payment must be made before June 1 (inclusive). To do this, contact with [email protected]

  • 5/23/22
    IMPORTANT WARNING

    To access the Alhambra on the visit on Thursday 9, it is obligatory to present the identification document whose reference was sent to the organization (eurocongress)

  • 5/16/22
    Social Events

    All social events are included with the payment of the corresponding registration.

Organizers

Partners

Sponsors

Cookie policy

We use cookies in order to be able to identify and authenticate you on the website. They are necessary for the correct functioning of it, and therefore they can not be disabled. If you continue browsing the website, you are agreeing with their acceptance, as well as our Privacy Policy.

Additionally, we use Google Analytics in order to analyze the website traffic. They also use cookies and you can accept or refuse them with the buttons below.

You can read more details about our Cookie Policy and our Privacy Policy.