\(\newcommand{\footnotename}{footnote}\)
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\(\newcommand {\footnotemark }[1][\LWRfootnote ]{{}^{\mathrm {#1}}}\)
\(\let \LWRorighspace \hspace \)
\(\renewcommand {\hspace }{\ifstar \LWRorighspace \LWRorighspace }\)
\(\newcommand {\TextOrMath }[2]{#2}\)
\(\newcommand {\mathnormal }[1]{{#1}}\)
\(\newcommand \ensuremath [1]{#1}\)
\(\newcommand {\LWRframebox }[2][]{\fbox {#2}} \newcommand {\framebox }[1][]{\LWRframebox } \)
\(\newcommand {\setlength }[2]{}\)
\(\newcommand {\addtolength }[2]{}\)
\(\newcommand {\setcounter }[2]{}\)
\(\newcommand {\addtocounter }[2]{}\)
\(\newcommand {\arabic }[1]{}\)
\(\newcommand {\number }[1]{}\)
\(\newcommand {\noalign }[1]{\text {#1}\notag \\}\)
\(\newcommand {\cline }[1]{}\)
\(\newcommand {\directlua }[1]{\text {(directlua)}}\)
\(\newcommand {\luatexdirectlua }[1]{\text {(directlua)}}\)
\(\newcommand {\protect }{}\)
\(\def \LWRabsorbnumber #1 {}\)
\(\def \LWRabsorbquotenumber "#1 {}\)
\(\newcommand {\LWRabsorboption }[1][]{}\)
\(\newcommand {\LWRabsorbtwooptions }[1][]{\LWRabsorboption }\)
\(\def \mathchar {\ifnextchar "\LWRabsorbquotenumber \LWRabsorbnumber }\)
\(\def \mathcode #1={\mathchar }\)
\(\let \delcode \mathcode \)
\(\let \delimiter \mathchar \)
\(\def \oe {\unicode {x0153}}\)
\(\def \OE {\unicode {x0152}}\)
\(\def \ae {\unicode {x00E6}}\)
\(\def \AE {\unicode {x00C6}}\)
\(\def \aa {\unicode {x00E5}}\)
\(\def \AA {\unicode {x00C5}}\)
\(\def \o {\unicode {x00F8}}\)
\(\def \O {\unicode {x00D8}}\)
\(\def \l {\unicode {x0142}}\)
\(\def \L {\unicode {x0141}}\)
\(\def \ss {\unicode {x00DF}}\)
\(\def \SS {\unicode {x1E9E}}\)
\(\def \dag {\unicode {x2020}}\)
\(\def \ddag {\unicode {x2021}}\)
\(\def \P {\unicode {x00B6}}\)
\(\def \copyright {\unicode {x00A9}}\)
\(\def \pounds {\unicode {x00A3}}\)
\(\let \LWRref \ref \)
\(\renewcommand {\ref }{\ifstar \LWRref \LWRref }\)
\( \newcommand {\multicolumn }[3]{#3}\)
\(\require {textcomp}\)
\( \newcommand {\abs }[1]{\lvert #1\rvert } \)
\( \DeclareMathOperator {\sign }{sign} \)
\(\newcommand {\intertext }[1]{\text {#1}\notag \\}\)
\(\let \Hat \hat \)
\(\let \Check \check \)
\(\let \Tilde \tilde \)
\(\let \Acute \acute \)
\(\let \Grave \grave \)
\(\let \Dot \dot \)
\(\let \Ddot \ddot \)
\(\let \Breve \breve \)
\(\let \Bar \bar \)
\(\let \Vec \vec \)
\(\newcommand {\bm }[1]{\boldsymbol {#1}}\)
\(\require {physics}\)
\(\newcommand {\LWRphystrig }[2]{\ifblank {#1}{\textrm {#2}}{\textrm {#2}^{#1}}}\)
\(\renewcommand {\sin }[1][]{\LWRphystrig {#1}{sin}}\)
\(\renewcommand {\sinh }[1][]{\LWRphystrig {#1}{sinh}}\)
\(\renewcommand {\arcsin }[1][]{\LWRphystrig {#1}{arcsin}}\)
\(\renewcommand {\asin }[1][]{\LWRphystrig {#1}{asin}}\)
\(\renewcommand {\cos }[1][]{\LWRphystrig {#1}{cos}}\)
\(\renewcommand {\cosh }[1][]{\LWRphystrig {#1}{cosh}}\)
\(\renewcommand {\arccos }[1][]{\LWRphystrig {#1}{arcos}}\)
\(\renewcommand {\acos }[1][]{\LWRphystrig {#1}{acos}}\)
\(\renewcommand {\tan }[1][]{\LWRphystrig {#1}{tan}}\)
\(\renewcommand {\tanh }[1][]{\LWRphystrig {#1}{tanh}}\)
\(\renewcommand {\arctan }[1][]{\LWRphystrig {#1}{arctan}}\)
\(\renewcommand {\atan }[1][]{\LWRphystrig {#1}{atan}}\)
\(\renewcommand {\csc }[1][]{\LWRphystrig {#1}{csc}}\)
\(\renewcommand {\csch }[1][]{\LWRphystrig {#1}{csch}}\)
\(\renewcommand {\arccsc }[1][]{\LWRphystrig {#1}{arccsc}}\)
\(\renewcommand {\acsc }[1][]{\LWRphystrig {#1}{acsc}}\)
\(\renewcommand {\sec }[1][]{\LWRphystrig {#1}{sec}}\)
\(\renewcommand {\sech }[1][]{\LWRphystrig {#1}{sech}}\)
\(\renewcommand {\arcsec }[1][]{\LWRphystrig {#1}{arcsec}}\)
\(\renewcommand {\asec }[1][]{\LWRphystrig {#1}{asec}}\)
\(\renewcommand {\cot }[1][]{\LWRphystrig {#1}{cot}}\)
\(\renewcommand {\coth }[1][]{\LWRphystrig {#1}{coth}}\)
\(\renewcommand {\arccot }[1][]{\LWRphystrig {#1}{arccot}}\)
\(\renewcommand {\acot }[1][]{\LWRphystrig {#1}{acot}}\)
\(\require {cancel}\)
\(\newcommand *{\underuparrow }[1]{{\underset {\uparrow }{#1}}}\)
\(\DeclareMathOperator *{\argmax }{argmax}\)
\(\DeclareMathOperator *{\argmin }{arg\,min}\)
\(\def \E [#1]{\mathbb {E}\!\left [ #1 \right ]}\)
\(\def \Var [#1]{\operatorname {Var}\!\left [ #1 \right ]}\)
\(\def \Cov [#1]{\operatorname {Cov}\!\left [ #1 \right ]}\)
\(\newcommand {\floor }[1]{\lfloor #1 \rfloor }\)
\(\newcommand {\DTFTH }{ H \brk 1{e^{j\omega }}}\)
\(\newcommand {\DTFTX }{ X\brk 1{e^{j\omega }}}\)
\(\newcommand {\DFTtr }[1]{\mathrm {DFT}\left \{#1\right \}}\)
\(\newcommand {\DTFTtr }[1]{\mathrm {DTFT}\left \{#1\right \}}\)
\(\newcommand {\DTFTtrI }[1]{\mathrm {DTFT^{-1}}\left \{#1\right \}}\)
\(\newcommand {\Ftr }[1]{ \mathcal {F}\left \{#1\right \}}\)
\(\newcommand {\FtrI }[1]{ \mathcal {F}^{-1}\left \{#1\right \}}\)
\(\newcommand {\Zover }{\overset {\mathscr Z}{\Longleftrightarrow }}\)
\(\renewcommand {\real }{\mathbb {R}}\)
\(\newcommand {\ba }{\mathbf {a}}\)
\(\newcommand {\bb }{\mathbf {b}}\)
\(\newcommand {\bd }{\mathbf {d}}\)
\(\newcommand {\be }{\mathbf {e}}\)
\(\newcommand {\bh }{\mathbf {h}}\)
\(\newcommand {\bn }{\mathbf {n}}\)
\(\newcommand {\bq }{\mathbf {q}}\)
\(\newcommand {\br }{\mathbf {r}}\)
\(\newcommand {\bt }{\mathbf {t}}\)
\(\newcommand {\bv }{\mathbf {v}}\)
\(\newcommand {\bw }{\mathbf {w}}\)
\(\newcommand {\bx }{\mathbf {x}}\)
\(\newcommand {\bxx }{\mathbf {xx}}\)
\(\newcommand {\bxy }{\mathbf {xy}}\)
\(\newcommand {\by }{\mathbf {y}}\)
\(\newcommand {\byy }{\mathbf {yy}}\)
\(\newcommand {\bz }{\mathbf {z}}\)
\(\newcommand {\bA }{\mathbf {A}}\)
\(\newcommand {\bB }{\mathbf {B}}\)
\(\newcommand {\bI }{\mathbf {I}}\)
\(\newcommand {\bK }{\mathbf {K}}\)
\(\newcommand {\bP }{\mathbf {P}}\)
\(\newcommand {\bQ }{\mathbf {Q}}\)
\(\newcommand {\bR }{\mathbf {R}}\)
\(\newcommand {\bU }{\mathbf {U}}\)
\(\newcommand {\bW }{\mathbf {W}}\)
\(\newcommand {\bX }{\mathbf {X}}\)
\(\newcommand {\bY }{\mathbf {Y}}\)
\(\newcommand {\bZ }{\mathbf {Z}}\)
\(\newcommand {\balpha }{\bm {\alpha }}\)
\(\newcommand {\bth }{{\bm {\theta }}}\)
\(\newcommand {\bepsilon }{{\bm {\epsilon }}}\)
\(\newcommand {\bmu }{{\bm {\mu }}}\)
\(\newcommand {\bOne }{\mathbf {1}}\)
\(\newcommand {\bZero }{\mathbf {0}}\)
\(\newcommand {\loss }{\mathcal {L}}\)
\(\newcommand {\appropto }{\mathrel {\vcenter { \offinterlineskip \halign {\hfil $##$\cr \propto \cr \noalign {\kern 2pt}\sim \cr \noalign {\kern -2pt}}}}}\)
\(\newcommand {\SSE }{\mathrm {SSE}}\)
\(\newcommand {\MSE }{\mathrm {MSE}}\)
\(\newcommand {\RMSE }{\mathrm {RMSE}}\)
\(\newcommand {\toprule }[1][]{\hline }\)
\(\let \midrule \toprule \)
\(\let \bottomrule \toprule \)
\(\def \LWRbooktabscmidruleparen (#1)#2{}\)
\(\newcommand {\LWRbooktabscmidrulenoparen }[1]{}\)
\(\newcommand {\cmidrule }[1][]{\ifnextchar (\LWRbooktabscmidruleparen \LWRbooktabscmidrulenoparen }\)
\(\newcommand {\morecmidrules }{}\)
\(\newcommand {\specialrule }[3]{\hline }\)
\(\newcommand {\addlinespace }[1][]{}\)
\(\newcommand {\LWRsubmultirow }[2][]{#2}\)
\(\newcommand {\LWRmultirow }[2][]{\LWRsubmultirow }\)
\(\newcommand {\multirow }[2][]{\LWRmultirow }\)
\(\newcommand {\mrowcell }{}\)
\(\newcommand {\mcolrowcell }{}\)
\(\newcommand {\STneed }[1]{}\)
\(\newcommand {\tcbset }[1]{}\)
\(\newcommand {\tcbsetforeverylayer }[1]{}\)
\(\newcommand {\tcbox }[2][]{\boxed {\text {#2}}}\)
\(\newcommand {\tcboxfit }[2][]{\boxed {#2}}\)
\(\newcommand {\tcblower }{}\)
\(\newcommand {\tcbline }{}\)
\(\newcommand {\tcbtitle }{}\)
\(\newcommand {\tcbsubtitle [2][]{\mathrm {#2}}}\)
\(\newcommand {\tcboxmath }[2][]{\boxed {#2}}\)
\(\newcommand {\tcbhighmath }[2][]{\boxed {#2}}\)
Machine Learning & Signals Learning
Dima Bykhovsky
March 9, 2026
Link to PDF version of this file.
This work is licensed under a Creative Commons “Attribution-NonCommercial-ShareAlike 4.0 International” license.