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Medical PowerPoint Template

Transcript: Medical PowerPoint Template Design Elements Color Schemes for Medical Presentations Font Selection for Readability Color schemes significantly affect audience understanding and retention. In medical presentations, using blue and green hues promotes calmness and trust, while contrasting colors can highlight key information and enhance visibility. Choosing the right font is crucial for comprehension. Sans-serif fonts like Arial or Helvetica are recommended as they are easier to read on screens. Always ensure that text is large enough to be legible from a distance. Incorporating Graphics and Images Layout and Structure Incorporating relevant graphics can enhance understanding and retention of complex ideas. Use high-quality images, charts, or diagrams that directly relate to the content to support the narrative without overcrowding the slide. A well-structured layout guides the audience’s eye and improves information flow. Utilize a grid system to maintain alignment and consistency, making sure to reserve space for visual elements. Balance text with images to avoid clutter. A Blank Canvas for Your Data Presentation Tips Best Practices for Delivery Content Organization in Medical Presentations Engaging Your Audience Practicing your presentation can lead to smoother delivery and reduced anxiety. Utilize appropriate body language, voice modulation, and eye contact to foster a connection with the audience, making your message more impactful. Audience engagement is critical for effective communication. Techniques include asking rhetorical questions, using relatable examples, and incorporating multimedia elements to maintain interest and encourage participation. Title Slides and Headings Introduction to Medical Presentations Title slides set the stage for your presentation and should include the topic, your name, and the date. Headings throughout the presentation guide the audience through the narrative and facilitate smooth transitions between topics, ensuring clarity and focus on key messages. Bullet Points vs. Paragraphs Handling Questions and Feedback Bullet points provide concise and digestible pieces of information, making it easier for the audience to follow along. In contrast, paragraphs may be necessary for complex concepts but should be used sparingly to maintain attention and avoid overwhelming the viewer. Practicing and Timing Your Presentation Using Tables and Charts Tables and charts effectively present quantitative data, making complex information more approachable. They facilitate quick understanding of trends and relationships within data, enhancing the audience’s ability to interpret clinical findings or statistical results. Rehearse your presentation multiple times to refine your delivery and timing. Understanding how long each section takes helps ensure that you cover all material without rushing or exceeding your allotted time. Encourage questions to create a dialogue with your audience. Responding thoughtfully to feedback shows respect for their input and enhances clarity for everyone involved, improving overall comprehension. Citing Sources and References Importance of Visual Aids Citing sources is crucial in maintaining credibility and allowing the audience to explore further. Proper referencing not only attributes the original work but also strengthens arguments presented in the medical content, supporting evidence-based practice. Visual aids play a crucial role in medical presentations by simplifying complex information. They help audiences grasp essential concepts quickly, improving retention and engagement through the use of charts, images, and videos. Overview of PowerPoint Features PowerPoint offers various features to enhance medical presentations, including templates specifically designed for medical content, the ability to incorporate multimedia, and options for animations that can illustrate processes or changes over time. Objectives of the Medical Template The medical PowerPoint template serves to streamline the creation of presentations by providing a standardized format. This ensures consistency in design and aids users in organizing their data effectively for clarity and impact.

UNSW Quadrangle

Transcript: Cameron Un UNSW Quadrangle Strategy Summary Summary The UNSW Quadrangle Strategy intends to conceive a public space that is recognisable by the community and improve connections to transport whilst exploring how the precinct functions as a whole. The UNSW Quadrangle Strategy will play an important role in increasing the liveliness of the precinct by incorporating an interactive design to attract students, staff and visitors. The strategy intends to reduce congestion in the Quadrangle which will provide a smoother path to public transport options. To improve the quality of the precinct, the strategy’s objectives are too: • Analyse which features of the Quadrangle are favourable and those that are inappropriate in its design. • Identify current issues which restrict the transformation of the Quadrangle. • Suggest several options to improve both the liveliness and access to public transportation of the Quadrangle. Strategy Objectives Objectives Precinct Context Precinct Context The UNSW Quadrangle is an important point of interchange between the upper and lower campus as well as public transport options. It is also a place where students can relax, gather to work on group projects or work individually. UNSW Quadrangle UNSW Campus Key Challenges There were a number of obstacles which restricted a satisfactory design of the Quadrangle which included: Lengthy and conflicting paths Makes it difficult for pedestrians to navigate around the Quadrangle without conflict. Path restriction by vehicular activity Occasionally trucks operate on the road parallel between High Street and the Quadrangle which causes congestion. Key Challenges Congestion Hot Routes Cold Routes Point of Congestion Timelapse Design Approach Design Approach Small Bridge & Ring Path Pedestrians are forced to conflict when using the crossroad style path. A small bridge over the intersection would allow pedestrians to cross on and under the bridge without conflict. The ring path will help pedestrians to manuever smoothly and create extra walking space. Multiple Entrances/Exits to High Street Many pedestrians are forced to funnel through one route which is also occasionally interrupted by construction efforts. To resolve this, more paths should be created.

UNSW-NB15

Transcript: Ensemble Classifier Design and Performance Evaluation for Intrusion Detection Using UNSW-NB15 Dataset Zeinab Zoghi The University of Toledo Computer Science Research Project for Master of Science in Computer Science Engineering Special Thanks to My Advisor Dr. Gursel Serpen Reference References [1] Kumar, Vikash, Ayan Kumar Das, and Ditipriya Sinha. "UIDS: a unified intrusion detection system for IoT environment." Evolutionary Intelligence (2019): 1-13. [2] Kanimozhi, V., and Prem Jacob. "UNSW-NB15 Dataset Feature Selection and Network Intrusion Detection using Deep Learning." [3] Tama, Bayu Adhi, and Kyung-Hyune Rhee. "An in-depth experimental study of anomaly detection using gradient boosted machine." Neural Computing and Applications 31.4 (2019): 955-965. [4] Raman, MR Gauthama, et al. "An efficient intrusion detection technique based on support vector machine and improved binary gravitational search algorithm." Artificial Intelligence Review (2019): 1-32. [5] Sharma, Jivitesh, et al. "Multi-layer intrusion detection system with ExtraTrees feature selection, extreme learning machine ensemble, and softmax aggregation." EURASIP Journal on Information Security 2019.1 (2019): 15. [6] Papamartzivanos, Dimitrios, Félix Gómez Mármol, and Georgios Kambourakis. "Dendron: Genetic trees driven rule induction for network intrusion detection systems." Future Generation Computer Systems 79 (2018): 558-574. [7] Kumar, Vikash, et al. "An integrated rule based intrusion detection system: analysis on UNSW-NB15 data set and the real time online dataset." Cluster Computing (2019): 1-22. Conclusion Conclusion The UNSW—NB15 has two major issues, namely class imbalance and class overlap, which need to be addressed prior to being employed for model development. Class imbalance and overlap, if not addressed, are likely to hinder the attack detection and identification performance of intrusion detection systems. We designed an ensemble IDS model and proposed two algorithms in order to shrink the number of false negative rate seen in UNSW-NB15 due to the class imbalance and class overlap The combination of the ensemble model and the algorithms outperformed seven models currently proposed in the literature Result and Discussion Results Binary Classification: 790 attack records are misclassified among the entire 45,332 attack records less than 2% of the overall attacks are misclassified as non-attack or Normal (0.017 missed alarm rate) 1022 of 37,000 Normal records are incorrectly classified as attacks (less than 3% false alarm rate) Multiclass Classification: 4.14% of the 28% overall missed alarm rate is the attack classes misclassified as Normal 3% of 4.14% are Shellcode, Fuzzers, and Analysis misclassified as Normal 23.86% missed alarm rate is associated with misclassification among attack classes 19.20% of Analysis, 6.69% of Backdoor, 4.35% of DoS, 3.04% of Exploits, 0.33% of Generic, 0.88% of Reconnaissance, 2.38% of Shellcode, and 4.55% of Worms attack records are confused with Normal records Binary Classification Binary Classification Multiclass Classification Multiclass Classification Comparative Performance Evaluation Comparative Binary Classification: Multiclass Classification: Data Analysis Analysis Data analysis in order to find if there is any data imbalance and data overlap issue Class Distribution Class Distribution Between-Class Imbalance Data Points Within-Class Imbalance Data Points Analyzing both data imbalance and data overlap with 3D scatter plot Class Overlap T-SNE and PCA PCA: mathematical dimensionality reduction method T-SNE (T- distributed Stochastic Neighbor Embedding): probabilistic dimensionality reduction method. Minimize Kullback-Leibler divergence using gradient descent method T-SNE KMeans Intercluster Distance Map displays the distance of a cluster center to other centers in 2-dimensions The clusters are sized by the number of instances that belong to each center K-mean Table Table Between-Class Imbalance Majority Classes: Normal, Exploits, Generic Minority Classes: Analysis, Backdoor, Shellcode, Worms Methods Methods Feature Selection: choose the smallest subset of features to simplify the subsequent analysis and improve the performance of machine learning algorithms Normalization: transform features to be on a similar scale to improves the performance and training stability of the model Classification: the process of assigning a class label to a particular instance Evaluation Metrics: capable to evaluate the performance of the machine learning Feature Selection Sequential Feature Selection (SFS): naive wrapper feature selection algorithm that starts with a null set and then adds one feature as the first step which depicts the highest value for the objective function. Elastic Net: select one feature among the highly correlated features in each iteration Feature Selection Schematic Diagram Schematic Diagram Diagram Data Cleaning Training: Data Transformation Elastic Net SFS Training Balanced Bagging,

PowerPoint Portrayal Template

Transcript: PowerPoint Portrayal Template Mastering Delivery Techniques Enhancing Content Engaging Your Audience Presentation Skills Engagement strategies include asking questions, encouraging participation, and incorporating relevant anecdotes. Active engagement fosters curiosity, making the audience feel involved and invested in the presentation's outcomes. Strong presentation skills encompass clarity of speech, body language, and vocal variety. Practicing these skills helps to build confidence and ensures the message is delivered effectively, encouraging audience retention and understanding. Visual Aids: Images and Graphs Handling Questions and Feedback Crafting Effective Visual Presentations Timing and Pacing Use high-quality images and graphs to complement your data and enhance understanding. Visual aids can illustrate complex concepts more clearly and capture the audience's attention, resulting in better retention of information. Effective presentations balance thoroughness with brevity, maintaining audience attention throughout. Mastering timing and pacing enhances comprehension, ensuring that key messages are communicated without rushing or dragging. Anticipating questions showcases knowledge and prepares for an interactive session. Managing feedback graciously encourages dialogue and reflects openness to diverse perspectives, reinforcing rapport with the audience. Importance of White Space Effective Use of Text Incorporating white space enhances visual clarity and reduces clutter, allowing the audience to focus on key elements of the slide. Effective use of white space can lead to a more professional and appealing presentation layout. Limit the amount of text on slides to focus on key points. Utilize bullet points for clarity and avoid long paragraphs, allowing for easier reading and comprehension during the presentation. Storytelling Techniques Utilize storytelling techniques to make the presentation relatable and engaging. Incorporate anecdotes, case studies, or relatable experiences to evoke emotions and foster a connection with the audience. Introduction to PowerPoint Importance of Visual Presentations Visual presentations are crucial as they increase retention rates by up to 65%. Effectively combining visuals with verbal communication caters to diverse learning styles, making it easier for audiences to grasp complex information swiftly. Conclusion and Best Practices Goals of Effective Presentation The primary goals of an effective presentation include clarity, engagement, and persuasion. A well-crafted presentation supports the speaker's message, stirs audience interest, and prompts desired actions or insights, making the content memorable. Overview of PowerPoint Features PowerPoint integrates features such as slide templates, animation, and multimedia support. These tools allow users to create dynamic presentations, engaging their audience visually and auditory, resulting in a more impactful delivery of content. Recap of Key Points Design Principles Effective presentations hinge on design consistency, thoughtful content enhancement, and strong delivery techniques. Recapping objectives, using visual aids, and engaging the audience are foundational elements that ensure information retention and impact. Color Theory and Usage Consistency in Design Color theory is crucial in presentation design as it influences emotions and perceptions. Choosing the right colors can enhance readability, evoke feelings, and strengthen brand identity through consistent color application. Consistency in design creates a cohesive look throughout the presentation. Utilizing the same color palette, fonts, and layout styles helps reinforce branding and ensures the audience remains focused on the message rather than design changes. Common Pitfalls to Avoid Continuous Improvement in Presentations Font Selection and Typography Layout and Composition Font selection impacts readability and audience reception. A clear sans-serif font often works best for slides, while varied font sizes can help emphasize key points and guide viewers through the content logically. Effective layout and composition guide the viewer's eye and improve information retention. Utilizing rule-of-thirds, alignment, and strategic white space enhances clarity, ensuring that essential content stands out without overwhelming the audience. Regular feedback and practice are vital for honing presentation skills. Analyzing past presentations, incorporating audience feedback, and embracing new technologies contribute to ongoing enhancement and confidence. Avoid overcrowding slides with text and neglecting audience engagement methods. Failing to practice, mismanaging time, and using ineffective visuals can derail a presentation, compromising clarity and audience connection. Resources for Further Learning Utilize online courses, workshops, and books focused on presentation skills for deeper knowledge. Websites such as LinkedIn Learning and platforms like TED offer valuable

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