representer

UK
/ˌrɛprɪˈzɛntə/
US
/ˌrɛprɪˈzɛntɚ/
representernoun
representers
pl
UK
/ˌrɛprɪˈzɛntə/
US
/ˌrɛprɪˈzɛntɚ/
Translations
The representer of the company attended the meeting.
Представитель компании присутствовал на встрече.
Definitions
A person or thing that represents or stands in for someone or something else.
In the meeting, she acted as the representer for her absent colleague.
(Mathematics, Machine Learning) A function that represents the solution of a regularised optimisation problem in a reproducing kernel Hilbert space, as stated in the representer theorem.
The minimiser of the objective is a representer expressed as a sum of kernel evaluations.
representeradjective
UK
/ˌrɛprɪˈzɛntə/
US
/ˌrɛprɪˈzɛntər/
Used attributively before another noun (e.g., "representer theorem").
Definitions
Relating to or characteristic of a representer or representation, especially in mathematical contexts.
The representer theorem simplifies the optimisation by restricting the search space.