Presentation Templates

\documentclass[aspectratio=169]{beamer}

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\usetheme{Madrid}
\usecolortheme{default}

% Packages
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{amsmath,amsfonts,amssymb}
\usepackage{graphicx}
\usepackage{booktabs}

% Title page information
\title{Your Presentation Title}
\subtitle{A Comprehensive Overview}
\author{Your Name}
\institute{Your Institution\\Department of Your Field}
\date{\today}

% Footer information
\setbeamertemplate{footline}[frame number]

\begin{document}

% Title slide
\frame{\titlepage}

% Outline slide
\begin{frame}{Outline}
\tableofcontents
\end{frame}

\section{Introduction}

\begin{frame}{Introduction}
\begin{itemize}
\item Welcome to our presentation on [topic]
\item Today we will explore [key points]
\item This work addresses [problem/question]
\end{itemize}
\end{frame}

\begin{frame}{Motivation}
\begin{columns}
\begin{column}{0.6\textwidth}
\begin{itemize}
\item Why is this topic important?
\item What problem are we solving?
\item How does this relate to current research?
\end{itemize}
\end{column}
\begin{column}{0.4\textwidth}
\includegraphics[width=\textwidth]{motivation-figure}
\end{column}
\end{columns}
\end{frame}

\section{Background}

\begin{frame}{Literature Review}
\begin{block}{Previous Work}
\begin{itemize}
\item Smith et al. (2022): Initial findings
\item Johnson (2023): Extended analysis
\item Brown et al. (2023): Recent developments
\end{itemize}
\end{block}

\begin{alertblock}{Research Gap}
Despite progress, challenges remain in:
\begin{itemize}
\item Area 1: Specific limitation
\item Area 2: Methodological issues
\end{itemize}
\end{alertblock}
\end{frame}

\begin{frame}{Theoretical Framework}
\begin{definition}
Let $X$ be a [mathematical object]. We define [concept] as:
\begin{equation}
f(x) = \sum_{i=1}^{n} w_i \cdot x_i
\end{equation}
\end{definition}

\begin{theorem}
Under conditions A and B, the proposed method converges.
\end{theorem}
\end{frame}

\section{Methodology}

\begin{frame}{Research Approach}
\begin{enumerate}
\item<1-> Problem formulation
\item<2-> Data collection and preprocessing
\item<3-> Algorithm development
\item<4-> Experimental validation
\item<5-> Analysis and interpretation
\end{enumerate}

\onslide<6->{
\begin{center}
\textbf{Systematic approach ensures reproducible results}
\end{center}
}
\end{frame}

\begin{frame}{System Architecture}
\begin{center}
\includegraphics[width=0.8\textwidth]{system-diagram}
\end{center}

\begin{itemize}
\item Input processing module
\item Core algorithm implementation
\item Output generation and validation
\end{itemize}
\end{frame}

\section{Results}

\begin{frame}{Experimental Setup}
\begin{table}
\centering
\caption{Experimental parameters}
\begin{tabular}{@{}lr@{}}
\toprule
Parameter & Value \\
\midrule
Dataset size & 10,000 samples \\
Training split & 80\% \\
Validation split & 20\% \\
Epochs & 100 \\
Learning rate & 0.001 \\
\bottomrule
\end{tabular}
\end{table}
\end{frame}

\begin{frame}{Performance Results}
\begin{columns}
\begin{column}{0.5\textwidth}
\begin{figure}
\centering
\includegraphics[width=\textwidth]{performance-chart}
\caption{Accuracy over time}
\end{figure}
\end{column}
\begin{column}{0.5\textwidth}
\begin{itemize}
\item Achieved 95\% accuracy
\item 20\% improvement over baseline
\item Convergence in 50 epochs
\end{itemize}

\begin{exampleblock}{Key Finding}
Our method outperforms existing approaches while maintaining computational efficiency.
\end{exampleblock}
\end{column}
\end{columns}
\end{frame}

\begin{frame}{Comparison with State-of-the-Art}
\begin{table}
\centering
\begin{tabular}{@{}lccc@{}}
\toprule
Method & Accuracy & Speed & Memory \\
\midrule
Baseline & 85.2\% & 1.0x & 100 MB \\
Method A & 89.7\% & 0.8x & 120 MB \\
Method B & 91.3\% & 0.6x & 150 MB \\
\textbf{Our Method} & \textbf{95.1\%} & \textbf{0.9x} & \textbf{95 MB} \\
\bottomrule
\end{tabular}
\end{table}
\end{frame}

\section{Discussion}

\begin{frame}{Key Insights}
\begin{itemize}
\item<1-> \textbf{Performance}: Significant improvement in accuracy
\item<2-> \textbf{Efficiency}: Lower memory requirements
\item<3-> \textbf{Scalability}: Works well with larger datasets
\item<4-> \textbf{Generalization}: Consistent results across domains
\end{itemize}

\onslide<5->{
\begin{center}
\colorbox{yellow}{\textbf{Main contribution: Novel approach with practical benefits}}
\end{center}
}
\end{frame}

\begin{frame}{Limitations and Future Work}
\begin{block}{Current Limitations}
\begin{itemize}
\item Limited to specific data types
\item Computational complexity for very large datasets
\item Parameter sensitivity in edge cases
\end{itemize}
\end{block}

\begin{block}{Future Directions}
\begin{itemize}
\item Extension to multimodal data
\item Real-time processing capabilities
\item Integration with existing frameworks
\end{itemize}
\end{block}
\end{frame}

\section{Conclusion}

\begin{frame}{Summary}
\begin{itemize}
\item Presented a novel approach to [problem]
\item Demonstrated superior performance
\item Provided insights into [specific area]
\end{itemize}

\vspace{1em}

\begin{center}
\large \textbf{Thank you for your attention!}
\end{center}

\vspace{1em}

\begin{center}
\textit{Questions?}
\end{center}
\end{frame}

% References slide
\begin{frame}{References}
\begin{thebibliography}{9}
\bibitem{smith2022}
Smith, J. et al. (2022). Initial findings in [field]. \textit{Journal Name}, 15(3), 123-145.

\bibitem{johnson2023}
Johnson, A. (2023). Extended analysis of [topic]. \textit{Conference Proceedings}, pp. 456-789.

\bibitem{brown2023}
Brown, M. et al. (2023). Recent developments in [area]. \textit{Research Review}, 8(2), 234-567.
\end{thebibliography}
\end{frame}

% Backup slides
\appendix

\begin{frame}{Additional Results}
\begin{center}
\textbf{Backup Slide: Detailed Analysis}
\end{center}

Include additional figures, tables, or detailed explanations that you might need during Q&A.
\end{frame}

\end{document}

\documentclass[aspectratio=169,10pt]{beamer}

% Modern theme
\usetheme{metropolis}
\usecolortheme{spruce}

% Packages
\usepackage[utf8]{inputenc}
\usepackage{amsmath,amsfonts,amssymb}
\usepackage{graphicx}
\usepackage{tikz}
\usepackage{booktabs}

% Custom colors
\definecolor{primarycolor}{RGB}{0,114,189}
\definecolor{secondarycolor}{RGB}{217,83,25}

\setbeamercolor{progress bar}{fg=primarycolor}
\setbeamercolor{title separator}{fg=primarycolor}
\setbeamercolor{frametitle}{bg=primarycolor}

% Title information
\title{Conference Talk Title}
\subtitle{Key Findings and Implications}
\author{Your Name}
\institute{University/Company}
\date{Conference Name 2024}

\begin{document}

\maketitle

\begin{frame}{Research Question}
\begin{center}
{\Large \textbf{How can we improve [specific problem]?}}
\end{center}

\vspace{1em}

\begin{itemize}
\item Challenge: Current methods have limitations
\item Goal: Develop a better approach
\item Impact: Practical applications in [field]
\end{itemize}
\end{frame}

\begin{frame}{Our Contribution}
\begin{columns}[T]
\begin{column}{0.5\textwidth}
\textbf{Key Innovation:}
\begin{itemize}
\item Novel algorithm design
\item Theoretical guarantees
\item Empirical validation
\end{itemize}
\end{column}
\begin{column}{0.5\textwidth}
\textbf{Main Results:}
\begin{itemize}
\item 25\% performance improvement
\item 50\% reduction in complexity
\item Generalizes to new domains
\end{itemize}
\end{column}
\end{columns}

\vspace{1em}

\begin{center}
\colorbox{primarycolor!20}{\textbf{First to achieve X in Y setting}}
\end{center}
\end{frame}

\begin{frame}{Method Overview}
\begin{center}
\begin{tikzpicture}[
  box/.style={rectangle, draw, fill=blue!20, minimum width=2cm, minimum height=1cm},
  arrow/.style={->, thick}
]
\node[box] (input) {Input Data};
\node[box, right=2cm of input] (process) {Our Algorithm};
\node[box, right=2cm of process] (output) {Improved Results};

\draw[arrow] (input) -- (process);
\draw[arrow] (process) -- (output);

\node[below=0.5cm of process] {Core Innovation};
\end{tikzpicture}
\end{center}

\begin{itemize}
\item Step 1: Preprocessing with novel technique
\item Step 2: Optimization using [method]
\item Step 3: Post-processing for robustness
\end{itemize}
\end{frame}

\begin{frame}{Experimental Results}
\begin{table}
\centering
\begin{tabular}{@{}lcc@{}}
\toprule
\textbf{Method} & \textbf{Performance} & \textbf{Time (sec)} \\
\midrule
Baseline & 75.2\% & 10.5 \\
State-of-art & 82.1\% & 8.7 \\
\textbf{Ours} & \textbf{91.3\%} & \textbf{6.2} \\
\bottomrule
\end{tabular}
\end{table}

\vspace{1em}

\begin{center}
\textcolor{primarycolor}{\textbf{Significant improvement across all metrics}}
\end{center}
\end{frame}

\begin{frame}{Impact and Future Work}
\begin{block}{Immediate Impact}
\begin{itemize}
\item Applicable to real-world problems
\item Already implemented in [system]
\item Interest from industry partners
\end{itemize}
\end{block}

\begin{block}{Next Steps}
\begin{itemize}
\item Scale to larger datasets
\item Explore related applications
\item Open-source implementation
\end{itemize}
\end{block}
\end{frame}

\begin{frame}[standout]
\Huge Thank You!

\vspace{1em}

\large Questions?

\vspace{1em}

\normalsize
Contact: your.email@institution.edu\\
Code: github.com/username/project
\end{frame}

\end{document}

\documentclass[aspectratio=43,12pt]{beamer}

% Educational theme
\usetheme{Warsaw}
\usecolortheme{beaver}

% Packages
\usepackage[utf8]{inputenc}
\usepackage{amsmath,amsfonts,amssymb}
\usepackage{graphicx}
\usepackage{enumerate}
\usepackage{listings}

% Code listing setup
\lstset{
    basicstyle=\ttfamily\small,
    keywordstyle=\color{blue},
    commentstyle=\color{green!60!black},
    numbers=left,
    numberstyle=\tiny,
    frame=single
}

% Course information
\title{Lecture Topic: Advanced Concepts}
\subtitle{Course Name - Week X}
\author{Professor Name}
\institute{University Name\\Department}
\date{Academic Year}

\begin{document}

\begin{frame}
\titlepage
\end{frame}

\begin{frame}{Today's Agenda}
\tableofcontents
\end{frame}

\section{Learning Objectives}

\begin{frame}{What You'll Learn Today}
By the end of this lecture, you will be able to:

\begin{enumerate}
\item Understand the core concepts of [topic]
\item Apply [method] to solve problems
\item Analyze [specific cases]
\item Evaluate the effectiveness of different approaches
\end{enumerate}

\vspace{1em}

\begin{center}
\textbf{Active participation encouraged!}
\end{center}
\end{frame}

\section{Review}

\begin{frame}{Quick Review: Previous Lecture}
\begin{itemize}
\item<1-> Key concept 1: [Brief reminder]
\item<2-> Key concept 2: [Brief reminder]
\item<3-> Important formula: $E = mc^2$
\item<4-> Practical application: [Example]
\end{itemize}

\onslide<5->{
\begin{block}{Question}
Can anyone recall why this matters for today's topic?
\end{block}
}
\end{frame}

\section{New Material}

\begin{frame}{Core Concept: [Topic Name]}
\begin{definition}
A [concept] is defined as [formal definition].
\end{definition}

\begin{example}
Consider the case where [specific example]:
\begin{equation}
f(x) = ax^2 + bx + c
\end{equation}
Here we can see that [explanation].
\end{example}
\end{frame}

\begin{frame}{Step-by-Step Process}
\begin{enumerate}
\item<1-> \textbf{Step 1}: Identify the problem type
  \begin{itemize}
  \item<2-> Look for key indicators
  \item<2-> Check boundary conditions
  \end{itemize}
\item<3-> \textbf{Step 2}: Apply the appropriate method
  \begin{itemize}
  \item<4-> Use formula X for case A
  \item<4-> Use formula Y for case B
  \end{itemize}
\item<5-> \textbf{Step 3}: Verify the solution
  \begin{itemize}
  \item<6-> Check units and reasonableness
  \item<6-> Compare with known results
  \end{itemize}
\end{enumerate}
\end{frame}

\begin{frame}[fragile]{Code Example}
\begin{lstlisting}[language=Python]
def solve_problem(data):
    """
    Solve the problem using our method
    """
    # Step 1: Preprocess data
    processed = preprocess(data)
    
    # Step 2: Apply algorithm
    result = algorithm(processed)
    
    # Step 3: Post-process
    final_result = postprocess(result)
    
    return final_result
\end{lstlisting}

\begin{itemize}
\item Clean, modular code structure
\item Each step clearly separated
\item Easy to debug and modify
\end{itemize}
\end{frame}

\section{Examples}

\begin{frame}{Worked Example 1}
\textbf{Problem}: Given [specific problem statement]

\pause

\textbf{Solution}:
\begin{align}
\text{Step 1: } & \quad [mathematical step] \\
\text{Step 2: } & \quad [mathematical step] \\
\text{Step 3: } & \quad [final result]
\end{align}

\pause

\begin{alertblock}{Key Insight}
Notice how we used [specific technique] to simplify the problem.
\end{alertblock}
\end{frame}

\begin{frame}{Your Turn: Practice Problem}
\begin{block}{Problem}
Try to solve: [problem statement]
\end{block}

\vspace{1em}

Take 3 minutes to work on this individually, then we'll discuss solutions.

\pause

\vspace{1em}

\begin{center}
\textit{[Time for student work]}
\end{center}

\pause

Who would like to share their approach?
\end{frame}

\section{Applications}

\begin{frame}{Real-World Applications}
\begin{columns}
\begin{column}{0.5\textwidth}
\textbf{Industry Applications:}
\begin{itemize}
\item Manufacturing optimization
\item Financial modeling
\item Medical diagnostics
\item Environmental monitoring
\end{itemize}
\end{column}
\begin{column}{0.5\textwidth}
\textbf{Research Applications:}
\begin{itemize}
\item Scientific computing
\item Data analysis
\item Machine learning
\item Simulation studies
\end{itemize}
\end{column}
\end{columns}

\vspace{1em}

\begin{exampleblock}{Case Study}
Company X used this approach to improve efficiency by 30\%.
\end{exampleblock}
\end{frame}

\section{Summary}

\begin{frame}{Key Takeaways}
\begin{enumerate}
\item \textbf{Concept}: [Main concept learned]
\item \textbf{Method}: [Primary method or technique]
\item \textbf{Application}: [How to apply it]
\item \textbf{Benefits}: [Why it's useful]
\end{enumerate}

\vspace{1em}

\begin{center}
\textbf{Remember}: Practice makes perfect!
\end{center}
\end{frame}

\begin{frame}{Next Week}
\begin{itemize}
\item Reading assignment: Chapter X, sections Y-Z
\item Problem set due: Friday by 5 PM
\item Next topic: [Preview of next lecture]
\end{itemize}

\vspace{1em}

\begin{block}{Office Hours}
Available for questions:
\begin{itemize}
\item Tuesday 2-4 PM
\item Thursday 10-12 PM
\item By appointment
\end{itemize}
\end{block}
\end{frame}

\begin{frame}[standout]
Questions?

\vspace{2em}

Thank you for your attention!
\end{frame}

\end{document}

% Popular themes
\usetheme{Madrid}      % Professional
\usetheme{Berlin}      % Academic
\usetheme{metropolis}  % Modern (requires package)
\usetheme{Frankfurt}   % Compact

% Color themes
\usecolortheme{default}
\usecolortheme{beaver}     % Red
\usecolortheme{dolphin}    % Blue
\usecolortheme{orchid}     % Purple

% Custom colors
\definecolor{mycolor}{RGB}{25,25,112}
\setbeamercolor{structure}{fg=mycolor}

% 16:9 widescreen (modern projectors)
\documentclass[aspectratio=169]{beamer}

% 4:3 traditional (older projectors)
\documentclass[aspectratio=43]{beamer}

% 16:10 (some laptops)
\documentclass[aspectratio=1610]{beamer}

% Progress bar
\usepackage{tikz}
\setbeamertemplate{headline}{
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    \pgfmathsetmacro{\progress}{\insertframenumber/\inserttotalframenumber}
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}

% Custom footline
\setbeamertemplate{footline}{
  \hfill\insertframenumber/\inserttotalframenumber\hspace{1em}\vspace{1em}
}

% Information blocks
\begin{block}{Title}
Content goes here
\end{block}

\begin{alertblock}{Warning}
Important information
\end{alertblock}

\begin{exampleblock}{Example}
Example content
\end{exampleblock}

% Columns
\begin{columns}
\begin{column}{0.5\textwidth}
Left column
\end{column}
\begin{column}{0.5\textwidth}
Right column
\end{column}
\end{columns}