Numeric bibliography with author year title order

Question

The supervisor of my thesis asked me to have a specific style in my bibliography. For example, an entry like the following

@article{cybenko,
         title={Approximation by superpositions of a sigmoidal function},
         author={Cybenko, George},
         journal={Mathematics of Control, Signals and Systems},
         volume={2},
         number={4},
         pages={303--314},
         year={1989},
         publisher={Springer}
}

Should look a like this

[1] Cybenko, G. (1989) Approximation by superpositions of a sigmoidal function. Mathematics of Control Signals and Systems 2, 303–314.

Does anyone know if there is a style in biblatex that is equivalent to his demands or if I should create my own style?

Answer 1

Following my answer in Combining style numeric with style authoryear in BibLaTeX as well as the modifications explained in Suppress "In:" biblatex, biblatex: Abbreviated author names?, Guidelines for customizing biblatex styles and a few other small changes we can come up with

\documentclass{article}
\usepackage[
    backend=biber,
    %sorting=none,
    citestyle=numeric,
    bibstyle=authoryear,
    giveninits=true,
]{biblatex}

\makeatletter
\input{numeric.bbx}
\makeatother

% get back the convenient alias
\DeclareNameAlias{author}{sortname}
\DeclareNameAlias{editor}{sortname}
\DeclareNameAlias{translator}{sortname}
\DeclareNameAlias{sortname}{family-given}

% only for biblatex >= 3.12
% uncomment the lines if they produce undefined control sequence errors
\DeclareNameWrapperAlias{author}{sortname}
\DeclareNameWrapperAlias{editor}{sortname}
\DeclareNameWrapperAlias{translator}{sortname}

% for biblatex >= 3.4, otherwise redefine \labelnamepunct
\DeclareDelimFormat[bib]{nametitledelim}{\addspace}

\DeclareFieldFormat
  [article,inbook,incollection,inproceedings,patent,thesis,unpublished]
  {title}{#1\isdot}

\renewbibmacro{in:}{%
  \ifentrytype{article}
    {}
    {\printtext{\bibstring{in}\intitlepunct}}}

\DeclareFieldFormat[article,periodical]{pages}{#1}

\addbibresource{biblatex-examples.bib}

\begin{document}
\cite{sigfridsson,wilde,geer,worman}
\printbibliography
\end{document}