Newer
Older
Presentations / tau23mu_lhcb / 25_07_2013 / group_meeting.tex
@Marcin Chrzaszcz Marcin Chrzaszcz on 28 Jul 2013 15 KB update
  1. % This program can be redistributed and/or modified under the terms
  2. % of the GNU Public License, version 3.
  3. %
  4. % Seth Brown, Ph.D.
  5. % sethbrown@drbunsen.org
  6. %
  7. % Compiled with XeLaTeX
  8. % Dependencies:
  9. % Fontin Sans font (http://www.exljbris.com/fontinsans.fsrtml)
  10. %
  11. \documentclass{beamer}
  12. \usepackage{pgf}
  13. \usepackage{tikz}
  14. \usepackage{times}
  15. \usepackage[T1]{fontenc}
  16. %\usepackage[mathscr]{eucal}
  17. %\usepackage{mathptmx}
  18. %\usepackage{mathrsfs}
  19. \usepackage{hyperref}
  20. \usepackage{color}
  21. \usepackage{graphicx}
  22. \usepackage{wasysym}
  23. % \usepackage{pgfpagfes}
  24. % \setbeameroption{show notes on second screen}
  25. %\pgfpagesuselayout{4 on 1}[a4paper,border shrink=5mm,landscape]
  26. \usepackage{xcolor}
  27. \usepackage{xcolor,multirow}
  28. %\usepackage[table]{xcolor}
  29. %\usepackage[dvipsnames]{xcolor}
  30. %\usepackage{amsfonts}
  31. %\usepackage{amsmath}
  32. % \usepackage[amssymb]{SIunits}
  33. %\usepackage{natbib}
  34. %\usepackage{amssymb}
  35. \usepackage{hepparticles}
  36. \usepackage{hepnicenames}
  37. \usepackage{hepunits}
  38. \usepackage{tikz}
  39. \usepackage[english]{babel}
  40. %%\usepackage{lmodern}
  41. %\usepackage{feynmp}
  42. % suppress navigation bar
  43. \beamertemplatenavigationsymbolsempty
  44. \usepackage[mathscr]{eucal}
  45. \usepackage{mathrsfs}
  46. \mode<presentation>
  47. {
  48. \usetheme{bunsen}
  49. \setbeamercovered{transparent}
  50. \setbeamertemplate{items}[circle]
  51. }
  52. \newcommand{\Simley}[1]{%
  53. \begin{tikzpicture}[scale=0.15]
  54. \newcommand*{\SmileyRadius}{1.0}%
  55. \draw [fill=brown!10] (0,0) circle (\SmileyRadius)% outside circle
  56. %node [yshift=-0.22*\SmileyRadius cm] {\tiny #1}% uncomment this to see the smile factor
  57. ;
  58.  
  59. \pgfmathsetmacro{\eyeX}{0.5*\SmileyRadius*cos(30)}
  60. \pgfmathsetmacro{\eyeY}{0.5*\SmileyRadius*sin(30)}
  61. \draw [fill=cyan,draw=none] (\eyeX,\eyeY) circle (0.15cm);
  62. \draw [fill=cyan,draw=none] (-\eyeX,\eyeY) circle (0.15cm);
  63.  
  64. \pgfmathsetmacro{\xScale}{2*\eyeX/180}
  65. \pgfmathsetmacro{\yScale}{1.0*\eyeY}
  66. \draw[color=red, domain=-\eyeX:\eyeX]
  67. plot ({\x},{
  68. -0.1+#1*0.15 % shift the smiley as smile decreases
  69. -#1*1.75*\yScale*(sin((\x+\eyeX)/\xScale))-\eyeY});
  70. \end{tikzpicture}%
  71. }%
  72. % set fonts
  73. \usepackage{amsfonts}
  74. \usepackage{amsmath}
  75. \usepackage{verbatim}
  76.  
  77. \usepackage{fancyvrb}
  78. \DefineVerbatimEnvironment{code}{Verbatim}{fontsize=\small}
  79. \DefineVerbatimEnvironment{example}{Verbatim}{fontsize=\small}
  80. \usepackage{listings}
  81. \usepackage{courier}
  82. \lstset{
  83. basicstyle=\footnotesize\ttfamily, % Standardschrift
  84. %numbers=left, % Ort der Zeilennummern
  85. numberstyle=\tiny, % Stil der Zeilennummern
  86. %stepnumber=2, % Abstand zwischen den Zeilennummern
  87. numbersep=5pt, % Abstand der Nummern zum Text
  88. tabsize=2, % Groesse von Tabs
  89. extendedchars=true, %
  90. breaklines=true, % Zeilen werden Umgebrochen
  91. keywordstyle=\color{red},
  92. frame=b,
  93. % keywordstyle=[1]\textbf, % Stil der Keywords
  94. % keywordstyle=[2]\textbf, %
  95. % keywordstyle=[3]\textbf, %
  96. % keywordstyle=[4]\textbf, \sqrt{\sqrt{}} %
  97. stringstyle=\color{white}\ttfamily, % Farbe der String
  98. showspaces=false, % Leerzeichen anzeigen ?
  99. showtabs=false, % Tabs anzeigen ?
  100. xleftmargin=17pt,
  101. framexleftmargin=17pt,
  102. framexrightmargin=5pt,
  103. framexbottommargin=4pt,
  104. %backgroundcolor=\color{lightgray},
  105. showstringspaces=false % Leerzeichen in Strings anzeigen ?
  106. }
  107.  
  108. %\DeclareCaptionFont{blue}{\color{blue}}
  109.  
  110. %\captionsetup[lstlisting]{singlelinecheck=false, labelfont={blue}, textfont={blue}}
  111. \usepackage{caption}
  112. \DeclareCaptionFont{white}{\color{white}}
  113. \DeclareCaptionFormat{listing}{\colorbox[cmyk]{0.43, 0.35, 0.35,0.01}{\parbox{\textwidth}{\hspace{15pt}#1#2#3}}}
  114. \captionsetup[lstlisting]{format=listing,labelfont=white,textfont=white, singlelinecheck=false, margin=0pt, font={bf,footnotesize}}
  115. \usetikzlibrary{arrows}
  116. \usetikzlibrary{shapes}
  117.  
  118. %\usepackage{gfsartemisia-euler}
  119. %\usepackage[T1]{fontenc}
  120. \setbeamerfont{frametitle}{size=\LARGE,series=\bfseries}
  121. \tikzstyle{decision} = [diamond, draw, fill=gray!20,
  122. text width=4.5em, text badly centered, node distance=3cm, inner sep=0pt]
  123. \tikzstyle{block} = [rectangle, draw, fill=blue!10,
  124. text width=5em, text centered, rounded corners, minimum height=2em]
  125. \tikzstyle{line} = [draw, -latex']
  126. \tikzstyle{cloud} = [draw, ellipse,fill=red!10, node distance=3cm,
  127. minimum height=2em]
  128.  
  129. \tikzstyle{every picture}+=[remember picture]
  130.  
  131.  
  132. \renewcommand{\PKs}{{\HepParticle{K}{S}{}\xspace}}
  133. % color definitions
  134. \usepackage{color}
  135. \definecolor{uipoppy}{RGB}{225, 64, 5}
  136. \definecolor{uipaleblue}{RGB}{96,123,139}
  137. \definecolor{uiblack}{RGB}{0, 0, 0}
  138.  
  139. % caption styling
  140. %\DeclareCaptionFont{uiblack}{\color{uiblack}}
  141. %\DeclareCaptionFont{uipoppy}{\color{uipoppy}}
  142. %\captionsetup{labelfont={uipoppy},textfont=uiblack}
  143.  
  144. % see the macros.tex file for definitions
  145. \include{macros }
  146.  
  147. % title slide definition
  148. \title{MC, $\eta$, TMVA }
  149. %\subtitle{a bias report}
  150. \author{ Marcin Chrz\k{a}szcz$^{1,2}$ , Nicola Serra$^{1}$ }
  151. \institute[UTH, IFJ]
  152. {
  153. %\begin{tiny}
  154. $ ^1$ University of Zurich , $ ^2$ Institute of Nuclear Physics, Krakow,
  155. %\end{tiny}smallsmall
  156. }
  157.  
  158. \date{ \begin{small} $25^{th}$ July 2013 \end{small}}
  159.  
  160. %--------------------------------------------------------------------
  161. % Introduction
  162. %--------------------------------------------------------------------
  163.  
  164. \begin{document}
  165.  
  166.  
  167.  
  168.  
  169. \setbeamertemplate{background}
  170. {\includegraphics[width=\paperwidth,height=\paperheight]{frontpage_bg_mine}}
  171. \setbeamertemplate{footline}[default]
  172.  
  173. \begin{frame}
  174. \vspace{1.1cm}
  175. \begin{columns}
  176. \column{2.75in}
  177. \titlepage
  178.  
  179. \begin{center}
  180. \includegraphics[height=1.0cm ]{pic/uzh.jpg}
  181. % \hspace{0.5cm}
  182. % \includegraphics[height=1.5cm]{pic/babar.jpg}
  183. \hspace{1cm}
  184. \includegraphics[height=1.0cm]{pic/ifj.png}
  185. \hspace{1cm}
  186. %\includegraphics[height=1.0cm]{pic/SNS.jpg}
  187. \end{center}
  188. \vspace{10cm}
  189. \column{2.0in}
  190. \end{columns}
  191. \end{frame}
  192.  
  193. %--------------------------------------------------------------------
  194. % OUTLINE
  195. %--------------------------------------------------------------------
  196.  
  197.  
  198.  
  199.  
  200. \section[Outline]{}
  201. \begin{frame}
  202. \tableofcontents
  203. \end{frame}
  204.  
  205.  
  206. %-------------------------------------------------------------------
  207. % Introduction
  208. %-------------------------------------------------------------------
  209. %
  210. % Set the background for the rest of the slides.
  211. % Insert infoline
  212. \setbeamertemplate{background}
  213. {\includegraphics[width=\paperwidth,height=\paperheight]{slide_bg}}
  214. \setbeamertemplate{footline}[bunsentheme]
  215.  
  216. \title{Update on analysis}
  217.  
  218.  
  219. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  220. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  221.  
  222. \setbeamertemplate{background}
  223. {\includegraphics[width=\paperwidth,height=\paperheight]{slide_bg}}
  224. \setbeamertemplate{footline}[bunsentheme]
  225. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%2>%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  226.  
  227. \section{MC studies}
  228. \begin{frame}\frametitle{MC Signal}
  229. {~}\\
  230. Reminder:
  231. \begin{itemize}
  232. \item In 2011 we simulated a mixture of $\tau \to 3 \mu$.
  233. \item We found out that the cross section is wrong in MC.
  234. \item We reweighed all this distributions to match the correct cross section.
  235. \item But what with DPC? This can't be reweighed!
  236. \item Let's check how $\epsilon_{DPC}$ depends on signal channel.
  237. \end{itemize}
  238.  
  239.  
  240.  
  241.  
  242.  
  243. \textref {M.Chrz\k{a}szcz, N.Serra 2013}
  244. \end{frame}
  245.  
  246. %\section{Work done so far}
  247. \begin{frame}\frametitle{Cross check procedure}
  248. {~}\\
  249. \only<1>{
  250. Let's run Pythia6 with 8 TeV CM energy. With old decfile(aka the wrong mixture of $c\bar{c}$ and $b\bar{b}$. We get:
  251. \begin{itemize}
  252. \item $\epsilon_{DPC} =17.9 \%$
  253. \item For $7 TeV\% $ we had:$17.7\%$
  254. \item This part looks reasonable. We would expected a small gain.
  255.  
  256. \end{itemize}
  257. }
  258. \only<2>{
  259. {~}\\
  260. We then simulate two samples for each of 5 sources of $\tau$.
  261. \begin{itemize}
  262. \item 1st Sample with Geometry+Daughter\footnote{Daugher cuts forces $\tau$ to come from a specific mother. Ex. B.} Cuts. $\epsilon_{DPC+DAU}$
  263. \item 2nd Sample with Daughter Cut. $\epsilon_{DAU}$
  264. \end{itemize}
  265. }
  266.  
  267. \textref {M.Chrz\k{a}szcz, N.Serra 2013}
  268. \end{frame}
  269.  
  270.  
  271. \begin{frame}\frametitle{MC Signal}
  272. {~}\\
  273.  
  274.  
  275. \begin{center}
  276. \begin{tabular}{| l | l | l || l |}
  277. \hline
  278. $\tau$ source & $\epsilon_{DPC+DAU} [\%]$ & $\epsilon_{DAU} [\%]$ & $\epsilon_{DPC} [\%]$ \\ \hline \hline
  279. $D \to \tau$ & $12.12 \pm 0.07$ & $32.71 \pm 0.13$ & $ 18.5 \pm 0.1$ \\ \hline
  280. $B \to D \to \tau$ & $1.36 \pm 0.01$ & $3.99 \pm 0.03$ & $ 17.0 \pm 0.1$ \\ \hline
  281. $D_s \to \tau$ & $11.79 \pm 0.07$ & $31.53 \pm 0.13$ & $ 18.6 \pm 0.1$ \\ \hline
  282. $B \to D_s \to \tau$ & $1.75 \pm 0.01$ & $5.04 \pm 0.03$ & $ 17.4 \pm 0.1$ \\ \hline
  283. $B \to \tau$ & $5.16 \pm 0.05$ & $14.85 \pm 0.13$ & $ 17.4 \pm 0.2$ \\ \hline \hline
  284. \end{tabular}
  285. \end{center}
  286. \only<1>
  287. {
  288. Let's take wrong weights from MC and calculate the $\epsilon_{DPC}$:\\
  289. \textcolor{green}{
  290. $\epsilon_{DPC, WRONG}=17.86$} , with agriment with simulating the wrong mixture from beginning!
  291.  
  292. }
  293. \only<2>
  294. {
  295. Let's take wrong weights from MC and calculate the $\epsilon_{DPC}$:\\
  296. \textcolor{green}{
  297. $\epsilon_{DPC, WRONG}=17.86 \%$} , with agriment with simulating the wrong mixture from beginning!
  298.  
  299. If we take the correct weights we obtain:\\
  300. \textcolor{red}{
  301. $\epsilon_{DPC, CORRECT}=18.60 \%$. We underestimated our efficiency!
  302. }
  303. }
  304.  
  305. \only<3>
  306. {
  307. How ever the overall effect will be smaller cuz the same thing will happen for the normalization channel.
  308.  
  309. }
  310.  
  311.  
  312. \textref {M.Chrz\k{a}szcz, N.Serra 2013}
  313. \end{frame}
  314.  
  315. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  316. \begin{frame}\frametitle{Pythia Wars}
  317. {~}\\
  318. I have found an other disturbing thing. Lets compare pythia 6 with pythia8:
  319.  
  320. \begin{center}
  321. \begin{tabular}{| l | l | }
  322. \hline
  323. {~} & $\epsilon_{DPC} [\%]$ \\ \hline \hline
  324. Pythia 6 & $ 17.9$ \\ \hline
  325. Pythia 8 & $ 19.1$ \\ \hline \hline
  326. \end{tabular}
  327. \end{center}
  328.  
  329. This looks worse than it is. Jon checked and this happens not only to $\tau \to 3 \mu$. Turn out this is common. $B_s \to \mu \mu$ aslo has the same problem. However thanks to normalization this the ratio of efficiencies changes by $0.1\%$.\\
  330. We are safe anyway.
  331.  
  332.  
  333.  
  334. \textref {M.Chrz\k{a}szcz, N.Serra 2013}
  335. \end{frame}
  336.  
  337.  
  338.  
  339.  
  340.  
  341. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%55
  342. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%5
  343. \section{$\eta$ fits}
  344. \begin{frame}\frametitle{$\eta$ fits}
  345. %Do the Charm trigger lines really hurt us?
  346. \only<1>{
  347.  
  348. \begin{itemize}
  349.  
  350.  
  351. \item Till yesterday we took $\eta$ for fitting directly from MC.
  352. \item But how much eta is there?
  353. \item We might have combinatorial background with partially reconstructed $\eta$.
  354. \item Lots of thanks to Paul for speedy implementation of this idea!
  355. \item To increase the sensitivity I took left mass range larger! Make the fit more stable.
  356.  
  357. \end{itemize}
  358. }
  359. \only<2>{
  360.  
  361. Extreme case: Trash bins
  362. {~}\\
  363. \begin{columns}
  364. \column{2.5in}
  365. Only $\eta$ \\
  366. \includegraphics[scale=0.165]{fits/new/pid_-0p1_0p48geo-1p1_-0p48.png}
  367.  
  368. \column{2.5in}
  369. $\eta$ with combinatorics.\\
  370. \includegraphics[scale=0.165]{fits/old/pid_-0p1_0p48geo-1p1_-0p48.png}
  371.  
  372. \end{columns}
  373.  
  374. } %pid_0p6_0p65geo0p65_0p74.png
  375. \only<3>{
  376.  
  377. Not only the trash bin is affected: pid $0.725 - 0.86$ \\
  378. geo: $-0.48 - 0.05$
  379. {~}\\
  380. \begin{columns}
  381. \column{2.5in}
  382. Only $\eta$ \\
  383. \includegraphics[scale=0.165]{fits/new/pid_0p725_0p86geo-0p48_0p05.png}
  384.  
  385. \column{2.5in}
  386. $\eta$ with combinatorics.\\
  387. \includegraphics[scale=0.165]{fits/old/pid_0p725_0p86geo-0p48_0p05.png}
  388.  
  389. \end{columns}
  390.  
  391. }
  392.  
  393.  
  394. \only<4>{
  395. As old Chinese wisdom says: "One event can make a difference"\\
  396. Not only the trash bin is affected: pid $0.6 - 0.65$ \\
  397. geo: $0.65 - 0.74$
  398. {~}\\
  399. \begin{columns}
  400. \column{2.5in}
  401. Only $\eta$ \\
  402. \includegraphics[scale=0.165]{fits/new/pid_0p6_0p65geo0p65_0p74.png}
  403.  
  404. \column{2.5in}
  405. $\eta$ with combinatorics.\\
  406. \includegraphics[scale=0.165]{fits/old/pid_0p6_0p65geo0p65_0p74.png}
  407.  
  408. \end{columns}
  409.  
  410. }
  411.  
  412.  
  413.  
  414. \textref {M.Chrz\k{a}szcz, N.Serra 2013}
  415. \end{frame}
  416.  
  417.  
  418.  
  419. \begin{frame}\frametitle{Conclusions on $\eta$}
  420. {~}\\
  421. \begin{itemize}
  422. \item $23\%$ of events in the ntuple are background.
  423. \item Much better shape of $\eta$.
  424. \item PDF similar in each bin!
  425. \item Much smaller linkage of $\eta$ to mass window!
  426. \item PDFs are ready for fitting with 2012 data!
  427.  
  428. \end{itemize}
  429.  
  430. \textref {M.Chrz\k{a}szcz, N.Serra 2013}
  431. \end{frame}
  432.  
  433.  
  434.  
  435.  
  436.  
  437.  
  438.  
  439.  
  440.  
  441.  
  442.  
  443.  
  444.  
  445. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%5
  446. \section{TMVA}
  447.  
  448. \begin{frame}\frametitle{Introduction}
  449.  
  450. \begin{columns}
  451. \column{3.5in}
  452. Kaggle (leading machine learning competition platform).
  453.  
  454. \column{2.5in}
  455. \includegraphics[scale=0.4]{pic2/kaggle.png}
  456. \end{columns}
  457. {~}\\
  458. If you notice how people win this competition; you'll notice that sometimes people combine two or more algorithm into ensemble and get better results. \\
  459. This is called blending.
  460.  
  461. Isn't $\tau \to 3 \mu$ perfect environment to play?
  462.  
  463. \textref {M.Chrz\k{a}szcz, N.Serra 2013}
  464. \end{frame}
  465.  
  466. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  467. \begin{frame}\frametitle{First attempts}
  468. {~}\\
  469.  
  470. \begin{itemize}
  471. \item Let's take our background produced so far.
  472. \item Already a comparable sample to 2011! Generator cuts are doing their job.
  473. \item Let's train each signal on separate source of $\tau$.
  474. \end{itemize}
  475.  
  476. \textref {M.Chrz\k{a}szcz, N.Serra 2013}
  477. \end{frame}
  478.  
  479.  
  480. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  481. \begin{frame}\frametitle{$B \to \tau$}
  482. {~}\\
  483. We really suck in selecting this channel.
  484.  
  485. \includegraphics[scale=0.4]{tmva/ROC_31113002.png}
  486.  
  487.  
  488.  
  489. \textref {M.Chrz\k{a}szcz, N.Serra 2013}
  490. \end{frame}
  491.  
  492. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%5
  493. \begin{frame}\frametitle{$B \to D_s \to \tau$}
  494. {~}\\
  495. On the biggest contributing channel we are quite optimal.
  496.  
  497.  
  498. \includegraphics[scale=0.4]{tmva/ROC_23513000.png}
  499.  
  500.  
  501.  
  502. \textref {M.Chrz\k{a}szcz, N.Serra 2013}
  503. \end{frame}
  504.  
  505. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%5
  506. \begin{frame}\frametitle{$D_s \to \tau$}
  507. {~}\\
  508. On the biggest contributing channel we are quite optimal.
  509.  
  510.  
  511. \includegraphics[scale=0.4]{tmva/ROC_23513001.png}
  512.  
  513.  
  514.  
  515. \textref {M.Chrz\k{a}szcz, N.Serra 2013}
  516. \end{frame}
  517.  
  518. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%5
  519. \begin{frame}\frametitle{$B \to D^+ \to \tau$}
  520. {~}\\
  521. On the biggest contributing channel we are quite optimal.
  522.  
  523.  
  524. \includegraphics[scale=0.4]{tmva/21513000_roc2.png}
  525.  
  526.  
  527.  
  528. \textref {M.Chrz\k{a}szcz, N.Serra 2013}
  529. \end{frame}
  530.  
  531. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%5
  532. \begin{frame}\frametitle{$D^+ \to \tau$}
  533. {~}\\
  534. On the biggest contributing channel we are quite optimal.
  535.  
  536.  
  537. \includegraphics[scale=0.4]{tmva/ROC_21513001.png}
  538.  
  539.  
  540.  
  541. \textref {M.Chrz\k{a}szcz, N.Serra 2013}
  542. \end{frame}
  543.  
  544. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%5
  545.  
  546. \begin{frame}\frametitle{Comparison on mix sample}
  547. {~}\\
  548. On the biggest contributing channel we are quite optimal.
  549.  
  550.  
  551. \includegraphics[scale=0.4]{tmva/mix.png}
  552.  
  553.  
  554.  
  555. \textref {M.Chrz\k{a}szcz, N.Serra 2013}
  556. \end{frame}
  557.  
  558. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%5
  559. \begin{frame}\frametitle{Conclusions on TMVA}
  560. {~}\\
  561. \begin{itemize}
  562. \item Each of the signal components is enormously larger than MVA trained on mix.
  563. \item Method looks very promising if we can find a nice blending method(work for next week).
  564. \item Mayby discusion on TMVA/MatrixNet/Neurobayes is next to leading order effect compared to this method?
  565.  
  566.  
  567. \end{itemize}
  568.  
  569.  
  570. \textref {M.Chrz\k{a}szcz, N.Serra 2013}
  571. \end{frame}
  572.  
  573. \section{Plans for next week}
  574. \begin{frame}\frametitle{Conclusions on TMVA}
  575. {~}\\
  576. \begin{itemize}
  577. \item Finish producing cc bck
  578. \item Continue blending.
  579. \item Finish calculating new 2D binning optimisation(last night it was still calculating).
  580. \item Start Normalizing the $\eta$
  581. \item Produce Normalization channel MC.
  582.  
  583.  
  584. \end{itemize}
  585.  
  586.  
  587. \textref {M.Chrz\k{a}szcz, N.Serra 2013}
  588. \end{frame}
  589.  
  590.  
  591.  
  592.  
  593. \end{document}