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Transactions on Machine Learning Research (TMLR)
Official tmlr style for TMLR, the open journal on OpenReview run by the JMLR board. Same author-block idiom as JMLR and ICLR; anonymous by default, with accepted and preprint switches.
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%% Transactions on Machine Learning Research (TMLR). %% \usepackage{tmlr} anonymous submission (default) %% \usepackage[accepted]{tmlr} camera-ready with authors + OpenReview link %% \usepackage[preprint]{tmlr} de-anonymized, no TMLR branding (arXiv) \documentclass[10pt]{article} \usepackage{tmlr} \usepackage{amsmath,amssymb,amsthm} \usepackage{booktabs} \usepackage{graphicx} \usepackage{tikz} \usepackage{algorithm} \usepackage{algpseudocode} \usepackage{hyperref} \usepackage{url} \newtheorem{theorem}{Theorem} \newtheorem{assumption}{Assumption} \title{Implicit Regularization of Gradient Descent in Wide Networks} % Authors are hidden while the package is used without [accepted] or [preprint]. \author{\name First Author \email first@university.edu \\ \addr Department of Computer Science\\ University Name \AND \name Second Author \email second@lab.org \\ \addr Research Lab} \def\month{MM} % camera-ready: month of publication \def\year{YYYY} % camera-ready: year of publication \def\openreview{\url{https://openreview.net/forum?id=XXXX}} % camera-ready: OpenReview link \begin{document} \maketitle \begin{abstract} We study the implicit bias of gradient descent on two-layer networks in the infinite-width limit. We show that, under a separability assumption, the learned predictor converges in direction to the minimum-norm interpolant of the associated kernel, and we validate the prediction on synthetic data. \end{abstract} \section{Introduction} Overparameterized networks generalize despite interpolating the training data; a leading explanation is the implicit regularization of the optimizer \citep{neyshabur2015search}. In the infinite-width regime the dynamics linearize around initialization \citep{jacot2018ntk}, which makes the question tractable. Our contributions: \begin{itemize} \item a characterization of the limit predictor (Theorem~\ref{thm:main}); \item a finite-width approximation bound; \item experiments on synthetic and image data (Section~\ref{sec:exp}). \end{itemize} \section{Setting} Let $f_\theta(x) = \frac{1}{\sqrt{m}} \sum_{j=1}^m a_j\, \sigma(w_j^\top x)$ with $\theta = (a, W)$ and data $\{(x_i, y_i)\}_{i=1}^n$, $\|x_i\| = 1$. \begin{assumption}\label{ass:sep} The kernel matrix $K_{ij} = \mathbb{E}_w[\sigma(w^\top x_i)\sigma(w^\top x_j)]$ is positive definite. \end{assumption} \begin{algorithm}[t] \caption{Gradient descent on the squared loss}\label{alg:gd} \begin{algorithmic}[1] \State initialize $\theta_0$ with i.i.d.\ $\mathcal{N}(0,1)$ entries \For{$t = 0, \dots, T-1$} \State $\theta_{t+1} \gets \theta_t - \eta \nabla_\theta \frac{1}{2n}\sum_i (f_{\theta_t}(x_i) - y_i)^2$ \EndFor \end{algorithmic} \end{algorithm} \section{Main result} \begin{theorem}\label{thm:main} Under Assumption~\ref{ass:sep}, with step size $\eta < 1/\lambda_{\max}(K)$, Algorithm~\ref{alg:gd} satisfies $\lim_{m \to \infty} \lim_{t \to \infty} f_{\theta_t}(x) = k(x)^\top K^{-1} y$ for every $x$, where $k(x)_i = \mathbb{E}_w[\sigma(w^\top x)\sigma(w^\top x_i)]$. \end{theorem} \begin{proof}[Proof sketch] In the limit the network is linear in $\theta$ around $\theta_0$, so gradient descent on the squared loss converges to the minimum-norm interpolant in the tangent feature space, whose kernel is $K$. Full details are in Appendix~\ref{app:proof}. \end{proof} \section{Experiments}\label{sec:exp} Figure~\ref{fig:width} shows the gap between the finite-width predictor and the kernel interpolant shrinking as width grows; Table~\ref{tab:results} reports test accuracy. \begin{figure}[t] \centering \begin{tikzpicture}[x=1.1cm,y=1.1cm] \draw[->] (0,0) -- (5,0) node[right] {\small $\log_2 m$}; \draw[->] (0,0) -- (0,3) node[above] {\small gap}; \draw[thick] plot coordinates {(0.5,2.6) (1.5,1.9) (2.5,1.3) (3.5,0.8) (4.5,0.45)}; \foreach \x/\y in {0.5/2.6,1.5/1.9,2.5/1.3,3.5/0.8,4.5/0.45} \fill (\x,\y) circle (1.4pt); \end{tikzpicture} \caption{Distance between the trained network and the kernel interpolant as a function of width.} \label{fig:width} \end{figure} \begin{table}[t] \caption{Test accuracy (\%) over 5 seeds.} \label{tab:results} \centering \begin{tabular}{lccc} \toprule Method & $m = 2^8$ & $m = 2^{12}$ & kernel \\ \midrule GD, $\eta = 0.1$ & $91.2 \pm 0.4$ & $93.0 \pm 0.3$ & $93.1 \pm 0.2$ \\ GD, $\eta = 0.5$ & $90.8 \pm 0.6$ & $92.9 \pm 0.3$ & $93.1 \pm 0.2$ \\ \bottomrule \end{tabular} \end{table} \section{Related work} Implicit bias of gradient methods \citep{neyshabur2015search}, the neural tangent kernel \citep{jacot2018ntk}, and lazy training. \section{Conclusion} We characterized the infinite-width limit of gradient descent and verified it empirically. Extending the analysis beyond the lazy regime is open. \subsubsection*{Broader impact statement} This is a theoretical study with no direct societal impact. \subsubsection*{Acknowledgments} Acknowledgments go here for the accepted version. \bibliography{references} \bibliographystyle{tmlr} \appendix \section{Proof of Theorem~\ref{thm:main}}\label{app:proof} Full proof. \end{document}- Libraries and docs
references.bib980 B
@inproceedings{jacot2018ntk, author = {Jacot, Arthur and Gabriel, Franck and Hongler, Cl{\'e}ment}, title = {Neural Tangent Kernel: Convergence and Generalization in Neural Networks}, booktitle = {Advances in Neural Information Processing Systems}, volume = {31}, year = {2018} } @inproceedings{neyshabur2015search, author = {Neyshabur, Behnam and Tomioka, Ryota and Srebro, Nathan}, title = {In Search of the Real Inductive Bias: On the Role of Implicit Regularization in Deep Learning}, booktitle = {International Conference on Learning Representations, Workshop Track}, year = {2015} } @article{zhang2021understanding, author = {Zhang, Chiyuan and Bengio, Samy and Hardt, Moritz and Recht, Benjamin and Vinyals, Oriol}, title = {Understanding deep learning (still) requires rethinking generalization}, journal = {Communications of the ACM}, volume = {64}, number = {3}, pages = {107--115}, year = {2021} }tmlr.bst26 KBVendored from github.com on 2026-08-19.
%% File: `tmlr.bst' %% A copy of iclm2010.bst, which is a modification of `plainnl.bst' for use with natbib package %% %% Copyright 2010 Hal Daum\'e III %% Modified by J. Fürnkranz %% - Changed labels from (X and Y, 2000) to (X & Y, 2000) %% %% Copyright 1993-2007 Patrick W Daly %% Max-Planck-Institut f\"ur Sonnensystemforschung %% Max-Planck-Str. 2 %% D-37191 Katlenburg-Lindau %% Germany %% E-mail: daly@mps.mpg.de %% %% This program can be redistributed and/or modified under the terms %% of the LaTeX Project Public License Distributed from CTAN %% archives in directory macros/latex/base/lppl.txt; either %% version 1 of the License, or any later version. %% % Version and source file information: % \ProvidesFile{icml2010.mbs}[2007/11/26 1.93 (PWD)] % % BibTeX `plainnat' family % version 0.99b for BibTeX versions 0.99a or later, % for LaTeX versions 2.09 and 2e. % % For use with the `natbib.sty' package; emulates the corresponding % member of the `plain' family, but with author-year citations. % % With version 6.0 of `natbib.sty', it may also be used for numerical % citations, while retaining the commands \citeauthor, \citefullauthor, % and \citeyear to print the corresponding information. % % For version 7.0 of `natbib.sty', the KEY field replaces missing % authors/editors, and the date is left blank in \bibitem. % % Includes field EID for the sequence/citation number of electronic journals % which is used instead of page numbers. % % Includes fields ISBN and ISSN. % % Includes field URL for Internet addresses. % % Includes field DOI for Digital Object Idenfifiers. % % Works best with the url.sty package of Donald Arseneau. % % Works with identical authors and year are further sorted by % citation key, to preserve any natural sequence. % ENTRY { address author booktitle chapter doi eid edition editor howpublished institution isbn issn journal key month note number organization pages publisher school series title type url volume year } {} { label extra.label sort.label short.list } INTEGERS { output.state before.all mid.sentence after.sentence after.block } FUNCTION {init.state.consts} { #0 'before.all := #1 'mid.sentence := #2 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output.check author format.key output new.block format.title "title" output.check new.block crossref missing$ { journal emphasize "journal" output.check eid empty$ { format.vol.num.pages output } { format.vol.num.eid output } if$ format.date "year" output.check } { format.article.crossref output.nonnull eid empty$ { format.pages output } { format.eid output } if$ } if$ format.issn output format.doi output format.url output new.block note output fin.entry } FUNCTION {book} { output.bibitem author empty$ { format.editors "author and editor" output.check editor format.key output } { format.authors output.nonnull crossref missing$ { "author and editor" editor either.or.check } 'skip$ if$ } if$ new.block format.btitle "title" output.check crossref missing$ { format.bvolume output new.block format.number.series output new.sentence publisher "publisher" output.check address output } { new.block format.book.crossref output.nonnull } if$ format.edition output format.date "year" output.check format.isbn output format.doi output format.url output new.block note output fin.entry } FUNCTION {booklet} { output.bibitem format.authors output author format.key output new.block format.title "title" output.check howpublished address new.block.checkb howpublished output address output format.date output format.isbn output format.doi output format.url output new.block note output fin.entry } FUNCTION {inbook} { output.bibitem author empty$ { format.editors "author and editor" output.check editor format.key output } { format.authors output.nonnull crossref missing$ { "author and editor" editor either.or.check } 'skip$ if$ } if$ new.block format.btitle "title" output.check crossref missing$ { format.bvolume output format.chapter.pages "chapter and pages" output.check new.block format.number.series output new.sentence publisher "publisher" output.check address output } { format.chapter.pages "chapter and pages" output.check new.block format.book.crossref output.nonnull } if$ format.edition output format.date "year" output.check format.isbn output format.doi output format.url output new.block note output fin.entry } FUNCTION {incollection} { output.bibitem format.authors "author" output.check author format.key output new.block format.title "title" output.check new.block crossref missing$ { format.in.ed.booktitle "booktitle" output.check format.bvolume output format.number.series output format.chapter.pages output new.sentence publisher "publisher" output.check address output format.edition output format.date "year" output.check } { format.incoll.inproc.crossref output.nonnull format.chapter.pages output } if$ format.isbn output format.doi output format.url output new.block note output fin.entry } FUNCTION {inproceedings} { output.bibitem format.authors "author" output.check author format.key output new.block format.title "title" output.check new.block crossref missing$ { format.in.ed.booktitle "booktitle" output.check format.bvolume output format.number.series output format.pages output address empty$ { organization publisher new.sentence.checkb organization output publisher output format.date "year" output.check } { address output.nonnull format.date "year" output.check new.sentence organization output publisher output } if$ } { format.incoll.inproc.crossref output.nonnull format.pages output } if$ format.isbn output format.doi output format.url output new.block note output fin.entry } FUNCTION {conference} { inproceedings } FUNCTION {manual} { output.bibitem format.authors output author format.key output new.block format.btitle "title" output.check organization address new.block.checkb organization output address output format.edition output format.date output format.url output new.block note output fin.entry } FUNCTION {mastersthesis} { output.bibitem format.authors "author" output.check author format.key output new.block format.title "title" output.check new.block "Master's thesis" format.thesis.type output.nonnull school "school" output.check address output format.date "year" output.check format.url output new.block note output fin.entry } FUNCTION {misc} { output.bibitem format.authors output author format.key output title howpublished new.block.checkb format.title output howpublished new.block.checka howpublished output format.date output format.issn output format.url output new.block note output fin.entry empty.misc.check } FUNCTION {phdthesis} { output.bibitem format.authors "author" output.check author format.key output new.block format.btitle "title" output.check new.block "PhD thesis" format.thesis.type output.nonnull school "school" output.check address output format.date "year" output.check format.url output new.block note output fin.entry } FUNCTION {proceedings} { output.bibitem format.editors output editor format.key output new.block format.btitle "title" output.check format.bvolume output format.number.series output address output format.date "year" output.check new.sentence organization output publisher output format.isbn output format.doi output format.url output new.block note output fin.entry } FUNCTION {techreport} { output.bibitem format.authors "author" output.check author format.key output new.block format.title "title" output.check new.block format.tr.number output.nonnull institution "institution" output.check address output format.date "year" output.check format.url output new.block note output fin.entry } FUNCTION {unpublished} { output.bibitem format.authors "author" output.check author format.key output new.block format.title "title" output.check new.block note "note" output.check format.date output format.url output fin.entry } FUNCTION {default.type} { misc } MACRO {jan} {"January"} MACRO {feb} {"February"} MACRO {mar} {"March"} MACRO {apr} {"April"} MACRO {may} {"May"} MACRO {jun} {"June"} MACRO {jul} {"July"} MACRO {aug} {"August"} MACRO {sep} {"September"} MACRO {oct} {"October"} MACRO {nov} {"November"} MACRO {dec} {"December"} MACRO {acmcs} {"ACM Computing Surveys"} MACRO {acta} {"Acta Informatica"} MACRO {cacm} {"Communications of the ACM"} MACRO {ibmjrd} {"IBM Journal of Research and Development"} MACRO {ibmsj} {"IBM Systems Journal"} MACRO {ieeese} {"IEEE Transactions on Software Engineering"} MACRO {ieeetc} {"IEEE Transactions on Computers"} MACRO {ieeetcad} {"IEEE Transactions on Computer-Aided Design of Integrated Circuits"} MACRO {ipl} {"Information Processing Letters"} MACRO {jacm} {"Journal of the ACM"} MACRO {jcss} {"Journal of Computer and System Sciences"} MACRO {scp} {"Science of Computer Programming"} MACRO {sicomp} {"SIAM Journal on Computing"} MACRO {tocs} {"ACM Transactions on Computer Systems"} MACRO {tods} {"ACM Transactions on Database Systems"} MACRO {tog} {"ACM Transactions on Graphics"} MACRO {toms} {"ACM Transactions on Mathematical Software"} MACRO {toois} {"ACM Transactions on Office Information Systems"} MACRO {toplas} {"ACM Transactions on Programming Languages and Systems"} MACRO {tcs} {"Theoretical Computer Science"} READ FUNCTION {sortify} { purify$ "l" change.case$ } INTEGERS { len } FUNCTION {chop.word} { 's := 'len := s #1 len substring$ = { s len #1 + global.max$ substring$ } 's if$ } FUNCTION {format.lab.names} { 's := s #1 "{vv~}{ll}" format.name$ s num.names$ duplicate$ #2 > { pop$ " et~al." * } { #2 < 'skip$ { s #2 "{ff }{vv }{ll}{ jj}" format.name$ "others" = { " et~al." * } { " \& " * s #2 "{vv~}{ll}" format.name$ * } if$ } if$ } if$ } FUNCTION {author.key.label} { author empty$ { key empty$ { cite$ #1 #3 substring$ } 'key if$ } { author format.lab.names } if$ } FUNCTION {author.editor.key.label} { author empty$ { editor empty$ { key empty$ { cite$ #1 #3 substring$ } 'key if$ } { editor format.lab.names } if$ } { author format.lab.names } if$ } FUNCTION {author.key.organization.label} { author empty$ { key empty$ { organization empty$ { cite$ #1 #3 substring$ } { "The " #4 organization chop.word #3 text.prefix$ } if$ } 'key if$ } { author format.lab.names } if$ } FUNCTION {editor.key.organization.label} { editor empty$ { key empty$ { organization empty$ { cite$ #1 #3 substring$ } { "The " #4 organization chop.word #3 text.prefix$ } if$ } 'key if$ } { editor format.lab.names } if$ } FUNCTION {calc.short.authors} { type$ "book" = type$ "inbook" = or 'author.editor.key.label { type$ "proceedings" = 'editor.key.organization.label { type$ "manual" = 'author.key.organization.label 'author.key.label if$ } if$ } if$ 'short.list := } FUNCTION {calc.label} { calc.short.authors short.list "(" * year duplicate$ empty$ short.list key field.or.null = or { pop$ "" } 'skip$ if$ * 'label := } FUNCTION {sort.format.names} { 's := #1 'nameptr := "" s num.names$ 'numnames := numnames 'namesleft := { namesleft #0 > } { s nameptr "{vv{ } }{ll{ }}{ ff{ }}{ jj{ }}" format.name$ 't := nameptr #1 > { " " * namesleft #1 = t "others" = and { "zzzzz" * } { numnames #2 > nameptr #2 = and { "zz" * year field.or.null * " " * } 'skip$ if$ t sortify * } if$ } { t sortify * } if$ nameptr #1 + 'nameptr := namesleft #1 - 'namesleft := } while$ } FUNCTION {sort.format.title} { 't := "A " #2 "An " #3 "The " #4 t chop.word chop.word chop.word sortify #1 global.max$ substring$ } FUNCTION {author.sort} { author empty$ { key empty$ { "to sort, need author or key in " cite$ * warning$ "" } { key sortify } if$ } { author sort.format.names } if$ } FUNCTION {author.editor.sort} { author empty$ { editor empty$ { key empty$ { "to sort, need author, editor, or key in " cite$ * warning$ "" } { key sortify } if$ } { editor sort.format.names } if$ } { author sort.format.names } if$ } FUNCTION {author.organization.sort} { author empty$ { organization empty$ { key empty$ { "to sort, need author, organization, or key in " cite$ * warning$ "" } { key sortify } if$ } { "The " #4 organization chop.word sortify } if$ } { author sort.format.names } if$ } FUNCTION {editor.organization.sort} { editor empty$ { organization empty$ { key empty$ { "to sort, need editor, organization, or key in " cite$ * warning$ "" } { key sortify } if$ } { "The " #4 organization chop.word sortify } if$ } { editor sort.format.names } if$ } FUNCTION {presort} { calc.label label sortify " " * type$ "book" = type$ "inbook" = or 'author.editor.sort { type$ "proceedings" = 'editor.organization.sort { type$ "manual" = 'author.organization.sort 'author.sort if$ } if$ } if$ " " * year field.or.null sortify * " " * cite$ * #1 entry.max$ substring$ 'sort.label := sort.label * #1 entry.max$ substring$ 'sort.key$ := } ITERATE {presort} SORT STRINGS { longest.label last.label next.extra } INTEGERS { longest.label.width last.extra.num number.label } FUNCTION {initialize.longest.label} { "" 'longest.label := #0 int.to.chr$ 'last.label := "" 'next.extra := #0 'longest.label.width := #0 'last.extra.num := #0 'number.label := } FUNCTION {forward.pass} { last.label label = { last.extra.num #1 + 'last.extra.num := last.extra.num int.to.chr$ 'extra.label := } { "a" chr.to.int$ 'last.extra.num := "" 'extra.label := label 'last.label := } if$ number.label #1 + 'number.label := } FUNCTION {reverse.pass} { next.extra "b" = { "a" 'extra.label := } 'skip$ if$ extra.label 'next.extra := extra.label duplicate$ empty$ 'skip$ { "{\natexlab{" swap$ * "}}" * } if$ 'extra.label := label extra.label * 'label := } EXECUTE {initialize.longest.label} ITERATE {forward.pass} REVERSE {reverse.pass} FUNCTION {bib.sort.order} { sort.label 'sort.key$ := } ITERATE {bib.sort.order} SORT FUNCTION {begin.bib} { preamble$ empty$ 'skip$ { preamble$ write$ newline$ } if$ "\begin{thebibliography}{" number.label int.to.str$ * "}" * write$ newline$ "\providecommand{\natexlab}[1]{#1}" write$ newline$ "\providecommand{\url}[1]{\texttt{#1}}" write$ newline$ "\expandafter\ifx\csname urlstyle\endcsname\relax" write$ newline$ " \providecommand{\doi}[1]{doi: #1}\else" write$ newline$ " \providecommand{\doi}{doi: \begingroup \urlstyle{rm}\Url}\fi" write$ newline$ } EXECUTE {begin.bib} EXECUTE {init.state.consts} ITERATE {call.type$} FUNCTION {end.bib} { newline$ "\end{thebibliography}" write$ newline$ } EXECUTE {end.bib}tmlr.sty6.4 KBVendored from github.com on 2026-08-19.
%%%% TMLR Macros (LaTex) %%%% Adapted by Hugo Larochelle and Fabian Pedregosa from the %%%% ICLR stylefile Macros and borrowing from the JMLR Macros %%%% Style File %%%% Last edited, January 2021 by Chris J. Maddison %%%% Change font choice % Change the overall width of the page. If these parameters are % changed, they will require corresponding changes in the % maketitle section. % \usepackage{eso-pic} % used by \AddToShipoutPicture \RequirePackage{fancyhdr} \RequirePackage{natbib} \usepackage[T1]{fontenc} \usepackage{lmodern} % modification to natbib citations \setcitestyle{authoryear,round,citesep={;},aysep={,},yysep={;}} \renewcommand{\topfraction}{0.95} % let figure take up nearly whole page \renewcommand{\textfraction}{0.05} % let figure take up nearly whole page %%%%%%%% Options \newif\if@accepted\@acceptedfalse \DeclareOption{accepted}{% \@acceptedtrue } % declare preprint option, which creates a preprint version ready for % upload to, e.g., arXiv \newif\if@preprint\@preprintfalse \DeclareOption{preprint}{ \@preprinttrue \@acceptedtrue } \DeclareOption*{\PackageWarning{tmlr}{Unknown ‘\CurrentOption’}} \ProcessOptions\relax % Specify the dimensions of each page \setlength{\paperheight}{11in} \setlength{\paperwidth}{8.5in} \oddsidemargin 0in % Note \oddsidemargin = \evensidemargin \evensidemargin 0in \marginparwidth 0.07 true in %\marginparwidth 0.75 true in %\topmargin 0 true pt % Nominal distance from top of page to top of %\topmargin 0.125in \topmargin -0.625in \addtolength{\headsep}{0.25in} \textheight 9.0 true in % Height of text (including footnotes & figures) \textwidth 6.5 true in % Width of text line. \widowpenalty=10000 \clubpenalty=10000 % \thispagestyle{empty} \pagestyle{empty} \flushbottom \sloppy % We're never going to need a table of contents, so just flush it to % save space --- suggested by drstrip@sandia-2 \def\addcontentsline#1#2#3{} % Title stuff, taken from deproc. \def\maketitle{\par \begingroup \def\thefootnote{\fnsymbol{footnote}} \def\@makefnmark{\hbox to 0pt{$^{\@thefnmark}$\hss}} % for perfect author % name centering % The footnote-mark was overlapping the footnote-text, % added the following to fix this problem (MK) \long\def\@makefntext##1{\parindent 1em\noindent \hbox to1.8em{\hss $\m@th ^{\@thefnmark}$}##1} \@maketitle \@thanks \endgroup \setcounter{footnote}{0} \let\maketitle\relax \let\@maketitle\relax \gdef\@thanks{}\gdef\@author{}\gdef\@title{}\let\thanks\relax} \newlength\aftertitskip \newlength\beforetitskip \newlength\interauthorskip \newlength\aftermaketitskip %% Changeable parameters. \setlength\aftertitskip{0.3in plus 0.2in minus 0.2in} \setlength\beforetitskip{0.05in plus 0.08in minus 0.08in} \setlength\interauthorskip{0.08in plus 0.1in minus 0.1in} \setlength\aftermaketitskip{0.3in plus 0.1in minus 0.1in} \def\@startauthor{\noindent \normalsize\bf} \def\@endauthor{} \def\addr{\small\it}% \def\email{\hfill\small\it}% \def\name{\normalsize\bf}% \def\name{\normalsize\bf}% \def\AND{\@endauthor\rm\hss \vskip \interauthorskip \@startauthor} % The toptitlebar has been raised to top-justify the first page \usepackage{fancyhdr} \pagestyle{fancy} \fancyhead{} \if@accepted \if@preprint \lhead{} \else \lhead{Published in Transactions on Machine Learning Research (\month/\year)} \fi \else \lhead{Under review as submission to TMLR} \fi % Title (includes both anonymized and non-anonymized versions) \def\@maketitle{\vbox{\hsize\textwidth %\linewidth\hsize \vskip 0.1in \toptitlebar \centering {\LARGE\bf\sffamily \@title\par}\vskip \aftertitskip %\bottomtitlebar % \vskip 0.1in % minus \if@accepted \if@preprint \@startauthor \@author \@endauthor \else \@startauthor \@author \\ \\ {\bf Reviewed on OpenReview:} \openreview \@endauthor \fi \else \@startauthor Anonymous authors\\Paper under double-blind review \@endauthor \fi \vskip 0.3in minus 0.1in}} \renewenvironment{abstract}{\vskip.075in\centerline{\large\bf\sffamily Abstract}\vspace{0.5ex}\begin{quote}}{\par\end{quote}\vskip 1ex} % sections with less space \def\section{\@startsection {section}{1}{\z@}{-2.0ex plus -0.5ex minus -.2ex}{1.5ex plus 0.3ex minus0.2ex}{\large\bf\raggedright\sffamily}} \def\subsection{\@startsection{subsection}{2}{\z@}{-1.8ex plus -0.5ex minus -.2ex}{0.8ex plus .2ex}{\normalsize\bf\raggedright\sffamily}} \def\subsubsection{\@startsection{subsubsection}{3}{\z@}{-1.5ex plus -0.5ex minus -.2ex}{0.5ex plus .2ex}{\normalsize\bf\raggedright\sffamily}} \def\paragraph{\@startsection{paragraph}{4}{\z@}{1.5ex plus 0.5ex minus .2ex}{-1em}{\normalsize\bf}} \def\subparagraph{\@startsection{subparagraph}{5}{\z@}{1.5ex plus 0.5ex minus .2ex}{-1em}{\normalsize\bf}} \def\subsubsubsection{\vskip 5pt{\noindent\normalsize\rm\raggedright\sffamily}} % Footnotes \footnotesep 6.65pt % \skip\footins 9pt plus 4pt minus 2pt \def\footnoterule{\kern-3pt \hrule width 12pc \kern 2.6pt } \setcounter{footnote}{0} % Lists and paragraphs \parindent 0pt \topsep 4pt plus 1pt minus 2pt \partopsep 1pt plus 0.5pt minus 0.5pt \itemsep 2pt plus 1pt minus 0.5pt \parsep 2pt plus 1pt minus 0.5pt \parskip .5pc %\leftmargin2em \leftmargin3pc \leftmargini\leftmargin \leftmarginii 2em \leftmarginiii 1.5em \leftmarginiv 1.0em \leftmarginv .5em %\labelsep \labelsep 5pt \def\@listi{\leftmargin\leftmargini} \def\@listii{\leftmargin\leftmarginii \labelwidth\leftmarginii\advance\labelwidth-\labelsep \topsep 2pt plus 1pt minus 0.5pt \parsep 1pt plus 0.5pt minus 0.5pt \itemsep \parsep} \def\@listiii{\leftmargin\leftmarginiii \labelwidth\leftmarginiii\advance\labelwidth-\labelsep \topsep 1pt plus 0.5pt minus 0.5pt \parsep \z@ \partopsep 0.5pt plus 0pt minus 0.5pt \itemsep \topsep} \def\@listiv{\leftmargin\leftmarginiv \labelwidth\leftmarginiv\advance\labelwidth-\labelsep} \def\@listv{\leftmargin\leftmarginv \labelwidth\leftmarginv\advance\labelwidth-\labelsep} \def\@listvi{\leftmargin\leftmarginvi \labelwidth\leftmarginvi\advance\labelwidth-\labelsep} \abovedisplayskip 7pt plus2pt minus5pt% \belowdisplayskip \abovedisplayskip \abovedisplayshortskip 0pt plus3pt% \belowdisplayshortskip 4pt plus3pt minus3pt% \def\toptitlebar{\hrule height4pt\vskip .25in\vskip-\parskip} \def\bottomtitlebar{\vskip .29in\vskip-\parskip\hrule height1pt\vskip .09in} %LICENSE11 KBVendored from github.com on 2026-08-19.
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