The document provides guidelines for a presentation by two professors. It includes their names, the presenter's name, date and location of the presentation. It then discusses topics related to algorithms and computation such as deterministic and nondeterministic computation modes, complexity classes like TIME and SPACE, and the time complexity hierarchy theorem. It also mentions random number generators, pseudo-random number generators, and Monte Carlo methods for testing random numbers.
NP completeness. Classes P and NP are two frequently studied classes of problems in computer science. Class P is the set of all problems that can be solved by a deterministic Turing machine in polynomial time.
NP completeness. Classes P and NP are two frequently studied classes of problems in computer science. Class P is the set of all problems that can be solved by a deterministic Turing machine in polynomial time.
This slide explain complexity of an algorithm. Explain from theory perspective. At the end of slide, I also show the test result to prove the theory. Pleas, read this slide to improve your code quality .
This slide is exported from Ms. Power
Point to PDF.
Introduction to Algorithms and Asymptotic NotationAmrinder Arora
Asymptotic Notation is a notation used to represent and compare the efficiency of algorithms. It is a concise notation that deliberately omits details, such as constant time improvements, etc. Asymptotic notation consists of 5 commonly used symbols: big oh, small oh, big omega, small omega, and theta.
A Numerical Analytic Continuation and Its Application to Fourier TransformHidenoriOgata
It is a slide for a talk given in the conference "ApplMath18" (9th Conference on Applied Mathematics and Scientific Computing, 17-20 September, 2018, Solaris, Sibenik, Croatia). We propose a numerical method of analytic continuation using continued fraction. From theoretical analysis and numerical examples, our method is so effective that it shows exponential convergence. We also apply our method to the computation of Fourier transforms.
P, NP, NP-Complete, and NP-Hard
Reductionism in Algorithms
NP-Completeness and Cooks Theorem
NP-Complete and NP-Hard Problems
Travelling Salesman Problem (TSP)
Travelling Salesman Problem (TSP) - Approximation Algorithms
PRIMES is in P - (A hope for NP problems in P)
Millennium Problems
Conclusions
This file contains the concepts of Class P, Class NP, NP- completeness, Travelling Salesman Person problem, Clique Problem, Vertex cover problem, Hamiltonian problem, FFT and DFT.
Basic Computer Engineering Unit II as per RGPV SyllabusNANDINI SHARMA
Algorithm, Flowchart, Categories of Programming Languages, OOPs vs POP, concepts of OOPs, Inheritance, C++ Programming, How to write C++ program as a beginner, Array, Structure, etc
This slide explain complexity of an algorithm. Explain from theory perspective. At the end of slide, I also show the test result to prove the theory. Pleas, read this slide to improve your code quality .
This slide is exported from Ms. Power
Point to PDF.
Introduction to Algorithms and Asymptotic NotationAmrinder Arora
Asymptotic Notation is a notation used to represent and compare the efficiency of algorithms. It is a concise notation that deliberately omits details, such as constant time improvements, etc. Asymptotic notation consists of 5 commonly used symbols: big oh, small oh, big omega, small omega, and theta.
A Numerical Analytic Continuation and Its Application to Fourier TransformHidenoriOgata
It is a slide for a talk given in the conference "ApplMath18" (9th Conference on Applied Mathematics and Scientific Computing, 17-20 September, 2018, Solaris, Sibenik, Croatia). We propose a numerical method of analytic continuation using continued fraction. From theoretical analysis and numerical examples, our method is so effective that it shows exponential convergence. We also apply our method to the computation of Fourier transforms.
P, NP, NP-Complete, and NP-Hard
Reductionism in Algorithms
NP-Completeness and Cooks Theorem
NP-Complete and NP-Hard Problems
Travelling Salesman Problem (TSP)
Travelling Salesman Problem (TSP) - Approximation Algorithms
PRIMES is in P - (A hope for NP problems in P)
Millennium Problems
Conclusions
This file contains the concepts of Class P, Class NP, NP- completeness, Travelling Salesman Person problem, Clique Problem, Vertex cover problem, Hamiltonian problem, FFT and DFT.
Basic Computer Engineering Unit II as per RGPV SyllabusNANDINI SHARMA
Algorithm, Flowchart, Categories of Programming Languages, OOPs vs POP, concepts of OOPs, Inheritance, C++ Programming, How to write C++ program as a beginner, Array, Structure, etc
Unit 1: Fundamentals of the Analysis of Algorithmic Efficiency, Units for Measuring Running Time, PROPERTIES OF AN ALGORITHM, Growth of Functions, Algorithm - Analysis, Asymptotic Notations, Recurrence Relation and problems
Credit : Nusrat Jahan & Fahima Hossain , Dept. of CSE, JnU, Dhaka.
Randomized Algorithm- Advanced Algorithm, Deterministic, Non Deterministic, LAS Vegas, MONTE Carlo Algorithm.
Elevating Tactical DDD Patterns Through Object CalisthenicsDorra BARTAGUIZ
After immersing yourself in the blue book and its red counterpart, attending DDD-focused conferences, and applying tactical patterns, you're left with a crucial question: How do I ensure my design is effective? Tactical patterns within Domain-Driven Design (DDD) serve as guiding principles for creating clear and manageable domain models. However, achieving success with these patterns requires additional guidance. Interestingly, we've observed that a set of constraints initially designed for training purposes remarkably aligns with effective pattern implementation, offering a more ‘mechanical’ approach. Let's explore together how Object Calisthenics can elevate the design of your tactical DDD patterns, offering concrete help for those venturing into DDD for the first time!
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
Neuro-symbolic is not enough, we need neuro-*semantic*Frank van Harmelen
Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
Securing your Kubernetes cluster_ a step-by-step guide to success !KatiaHIMEUR1
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
2. Department of Algorithms and Computation
School of Engineering Science
College of Engineering
University of Tehran
Winter 2019
Test Subject
Presentation by : Vahid Baghi
4. Time is Tape Dependent
Theorem : Let 𝑡 𝑛 be a function , where 𝑡 𝑛 > 𝑛 .Then every 𝑡 𝑛 time multitape Turing
machine has an equivalent 𝑂(𝑡2
(𝑛)) time single-tape Turing machine.
Transition
Logic
⊔
1
0 ∞
⊔
#
0
0
1
#
0
1
1
#
1
0
∞
⊔
0
1
1 ∞
⊔
0
0
1
Transition
Logic
110
5. Proper Complexity Functions
Definition
There exists a TM M that outputs
exactly 𝑓 𝑛 symbols on input 1𝑛
and runs in time O(𝑓 𝑛 + 𝑛) and
space O(𝑓 𝑛 )
f is a proper complexity function if :
∀𝑛 ∶ 𝑓 𝑛 ≥ 𝑓(𝑛 − 1)
For Example : log 𝑛
, 𝑛 , 𝑛2 , …
6. A complexity class is a set of classes of decision problems (or languages) with the same
worst-case complexity
Complexity Classes
DTIME or TIME is the computational resource of
computation time for a deterministic Turing
machine
DTIME
DSPACE
DSPACE or SPACE is the computational
resource describing the resource of memory
space for a deterministic Turing machine
7. Time Complexity Hierarchy
Theorem : for any 𝑡 𝑛 > 0 , there exists a decidable language
L ∉ 𝐷𝑇𝐼𝑀𝐸(𝑡 𝑛 )
Define 𝐿 = 𝑖 𝑀𝑖 does not accept i within 𝑡 𝑖 time }
Question : is L ∈ 𝐷𝑇𝐼𝑀𝐸 𝑡 𝑛 ?
Proof :
Assume (towards contradiction) L ∈ 𝐷𝑇𝐼𝑀𝐸 𝑡 𝑛
∃ a fixed K ∈ 𝑁 such that Turing machine 𝑀𝐾 decides L within time bound 𝑡 𝑛