The document summarizes a study on conflict over water resources development between multiple nations in the Nile River Basin. It discusses (1) increasing water demand and shortage issues in the Nile region due to population growth and expanded irrigation, (2) the methodology used including hydrological modeling of future climate scenarios to 2099, and (3) the goal of using a hybrid conflict analysis and hydrological modeling approach to facilitate decision making around international river basin management.
The document discusses the potential for conflict over water resources in the Nile River Basin given increasing water scarcity and growing populations and water needs among the riparian states. Specifically, it notes that (1) Egypt and Sudan have historically claimed the vast majority of the Nile's waters but upstream countries are seeking greater usage, (2) cooperation between the ten riparian states will be important to avoid conflict and share water resources sustainably, and (3) organizations like the Nile Basin Initiative aim to resolve issues cooperatively through programs that benefit multiple countries.
Unit 3 contested_planet_water_conflictsALawson1234
1. Water conflicts is the second topic examining the range of conflicts that arise from growing demands and diminishing water supplies globally.
2. Potential implications of increasing water insecurity include more severe water shortages than energy shortages, and conflicts between players over limited supply.
3. Key factors influencing water supply and scarcity include climate, physical geography, hydrology, human uses and abstractions, with around 1/3 of the global population facing some form of water scarcity.
This document outlines a proposed research study to develop a coupled hydrodynamic-water quality model of the western coast of the Red Sea, with a focus on assessing the impact of anthropogenic activities on ecosystem conservation. The objectives are to enhance understanding of coastal sediment patterns and simulate oil spills using a 3D hydrodynamic model. Nested models will assess erosion/accretion problems in vulnerable areas experiencing increased development. The methodology involves literature review, data collection, model development and validation, integration of remote sensing, and risk assessments of tourism/industry based on model results.
2024 State of Marketing Report – by HubspotMarius Sescu
https://www.hubspot.com/state-of-marketing
· Scaling relationships and proving ROI
· Social media is the place for search, sales, and service
· Authentic influencer partnerships fuel brand growth
· The strongest connections happen via call, click, chat, and camera.
· Time saved with AI leads to more creative work
· Seeking: A single source of truth
· TLDR; Get on social, try AI, and align your systems.
· More human marketing, powered by robots
ChatGPT is a revolutionary addition to the world since its introduction in 2022. A big shift in the sector of information gathering and processing happened because of this chatbot. What is the story of ChatGPT? How is the bot responding to prompts and generating contents? Swipe through these slides prepared by Expeed Software, a web development company regarding the development and technical intricacies of ChatGPT!
Product Design Trends in 2024 | Teenage EngineeringsPixeldarts
The realm of product design is a constantly changing environment where technology and style intersect. Every year introduces fresh challenges and exciting trends that mold the future of this captivating art form. In this piece, we delve into the significant trends set to influence the look and functionality of product design in the year 2024.
How Race, Age and Gender Shape Attitudes Towards Mental HealthThinkNow
Mental health has been in the news quite a bit lately. Dozens of U.S. states are currently suing Meta for contributing to the youth mental health crisis by inserting addictive features into their products, while the U.S. Surgeon General is touring the nation to bring awareness to the growing epidemic of loneliness and isolation. The country has endured periods of low national morale, such as in the 1970s when high inflation and the energy crisis worsened public sentiment following the Vietnam War. The current mood, however, feels different. Gallup recently reported that national mental health is at an all-time low, with few bright spots to lift spirits.
To better understand how Americans are feeling and their attitudes towards mental health in general, ThinkNow conducted a nationally representative quantitative survey of 1,500 respondents and found some interesting differences among ethnic, age and gender groups.
Technology
For example, 52% agree that technology and social media have a negative impact on mental health, but when broken out by race, 61% of Whites felt technology had a negative effect, and only 48% of Hispanics thought it did.
While technology has helped us keep in touch with friends and family in faraway places, it appears to have degraded our ability to connect in person. Staying connected online is a double-edged sword since the same news feed that brings us pictures of the grandkids and fluffy kittens also feeds us news about the wars in Israel and Ukraine, the dysfunction in Washington, the latest mass shooting and the climate crisis.
Hispanics may have a built-in defense against the isolation technology breeds, owing to their large, multigenerational households, strong social support systems, and tendency to use social media to stay connected with relatives abroad.
Age and Gender
When asked how individuals rate their mental health, men rate it higher than women by 11 percentage points, and Baby Boomers rank it highest at 83%, saying it’s good or excellent vs. 57% of Gen Z saying the same.
Gen Z spends the most amount of time on social media, so the notion that social media negatively affects mental health appears to be correlated. Unfortunately, Gen Z is also the generation that’s least comfortable discussing mental health concerns with healthcare professionals. Only 40% of them state they’re comfortable discussing their issues with a professional compared to 60% of Millennials and 65% of Boomers.
Race Affects Attitudes
As seen in previous research conducted by ThinkNow, Asian Americans lag other groups when it comes to awareness of mental health issues. Twenty-four percent of Asian Americans believe that having a mental health issue is a sign of weakness compared to the 16% average for all groups. Asians are also considerably less likely to be aware of mental health services in their communities (42% vs. 55%) and most likely to seek out information on social media (51% vs. 35%).
AI Trends in Creative Operations 2024 by Artwork Flow.pdfmarketingartwork
Creative operations teams expect increased AI use in 2024. Currently, over half of tasks are not AI-enabled, but this is expected to decrease in the coming year. ChatGPT is the most popular AI tool currently. Business leaders are more actively exploring AI benefits than individual contributors. Most respondents do not believe AI will impact workforce size in 2024. However, some inhibitions still exist around AI accuracy and lack of understanding. Creatives primarily want to use AI to save time on mundane tasks and boost productivity.
The document discusses the potential for conflict over water resources in the Nile River Basin given increasing water scarcity and growing populations and water needs among the riparian states. Specifically, it notes that (1) Egypt and Sudan have historically claimed the vast majority of the Nile's waters but upstream countries are seeking greater usage, (2) cooperation between the ten riparian states will be important to avoid conflict and share water resources sustainably, and (3) organizations like the Nile Basin Initiative aim to resolve issues cooperatively through programs that benefit multiple countries.
Unit 3 contested_planet_water_conflictsALawson1234
1. Water conflicts is the second topic examining the range of conflicts that arise from growing demands and diminishing water supplies globally.
2. Potential implications of increasing water insecurity include more severe water shortages than energy shortages, and conflicts between players over limited supply.
3. Key factors influencing water supply and scarcity include climate, physical geography, hydrology, human uses and abstractions, with around 1/3 of the global population facing some form of water scarcity.
This document outlines a proposed research study to develop a coupled hydrodynamic-water quality model of the western coast of the Red Sea, with a focus on assessing the impact of anthropogenic activities on ecosystem conservation. The objectives are to enhance understanding of coastal sediment patterns and simulate oil spills using a 3D hydrodynamic model. Nested models will assess erosion/accretion problems in vulnerable areas experiencing increased development. The methodology involves literature review, data collection, model development and validation, integration of remote sensing, and risk assessments of tourism/industry based on model results.
2024 State of Marketing Report – by HubspotMarius Sescu
https://www.hubspot.com/state-of-marketing
· Scaling relationships and proving ROI
· Social media is the place for search, sales, and service
· Authentic influencer partnerships fuel brand growth
· The strongest connections happen via call, click, chat, and camera.
· Time saved with AI leads to more creative work
· Seeking: A single source of truth
· TLDR; Get on social, try AI, and align your systems.
· More human marketing, powered by robots
ChatGPT is a revolutionary addition to the world since its introduction in 2022. A big shift in the sector of information gathering and processing happened because of this chatbot. What is the story of ChatGPT? How is the bot responding to prompts and generating contents? Swipe through these slides prepared by Expeed Software, a web development company regarding the development and technical intricacies of ChatGPT!
Product Design Trends in 2024 | Teenage EngineeringsPixeldarts
The realm of product design is a constantly changing environment where technology and style intersect. Every year introduces fresh challenges and exciting trends that mold the future of this captivating art form. In this piece, we delve into the significant trends set to influence the look and functionality of product design in the year 2024.
How Race, Age and Gender Shape Attitudes Towards Mental HealthThinkNow
Mental health has been in the news quite a bit lately. Dozens of U.S. states are currently suing Meta for contributing to the youth mental health crisis by inserting addictive features into their products, while the U.S. Surgeon General is touring the nation to bring awareness to the growing epidemic of loneliness and isolation. The country has endured periods of low national morale, such as in the 1970s when high inflation and the energy crisis worsened public sentiment following the Vietnam War. The current mood, however, feels different. Gallup recently reported that national mental health is at an all-time low, with few bright spots to lift spirits.
To better understand how Americans are feeling and their attitudes towards mental health in general, ThinkNow conducted a nationally representative quantitative survey of 1,500 respondents and found some interesting differences among ethnic, age and gender groups.
Technology
For example, 52% agree that technology and social media have a negative impact on mental health, but when broken out by race, 61% of Whites felt technology had a negative effect, and only 48% of Hispanics thought it did.
While technology has helped us keep in touch with friends and family in faraway places, it appears to have degraded our ability to connect in person. Staying connected online is a double-edged sword since the same news feed that brings us pictures of the grandkids and fluffy kittens also feeds us news about the wars in Israel and Ukraine, the dysfunction in Washington, the latest mass shooting and the climate crisis.
Hispanics may have a built-in defense against the isolation technology breeds, owing to their large, multigenerational households, strong social support systems, and tendency to use social media to stay connected with relatives abroad.
Age and Gender
When asked how individuals rate their mental health, men rate it higher than women by 11 percentage points, and Baby Boomers rank it highest at 83%, saying it’s good or excellent vs. 57% of Gen Z saying the same.
Gen Z spends the most amount of time on social media, so the notion that social media negatively affects mental health appears to be correlated. Unfortunately, Gen Z is also the generation that’s least comfortable discussing mental health concerns with healthcare professionals. Only 40% of them state they’re comfortable discussing their issues with a professional compared to 60% of Millennials and 65% of Boomers.
Race Affects Attitudes
As seen in previous research conducted by ThinkNow, Asian Americans lag other groups when it comes to awareness of mental health issues. Twenty-four percent of Asian Americans believe that having a mental health issue is a sign of weakness compared to the 16% average for all groups. Asians are also considerably less likely to be aware of mental health services in their communities (42% vs. 55%) and most likely to seek out information on social media (51% vs. 35%).
AI Trends in Creative Operations 2024 by Artwork Flow.pdfmarketingartwork
Creative operations teams expect increased AI use in 2024. Currently, over half of tasks are not AI-enabled, but this is expected to decrease in the coming year. ChatGPT is the most popular AI tool currently. Business leaders are more actively exploring AI benefits than individual contributors. Most respondents do not believe AI will impact workforce size in 2024. However, some inhibitions still exist around AI accuracy and lack of understanding. Creatives primarily want to use AI to save time on mundane tasks and boost productivity.
In the realm of cybersecurity, offensive security practices act as a critical shield. By simulating real-world attacks in a controlled environment, these techniques expose vulnerabilities before malicious actors can exploit them. This proactive approach allows manufacturers to identify and fix weaknesses, significantly enhancing system security.
This presentation delves into the development of a system designed to mimic Galileo's Open Service signal using software-defined radio (SDR) technology. We'll begin with a foundational overview of both Global Navigation Satellite Systems (GNSS) and the intricacies of digital signal processing.
The presentation culminates in a live demonstration. We'll showcase the manipulation of Galileo's Open Service pilot signal, simulating an attack on various software and hardware systems. This practical demonstration serves to highlight the potential consequences of unaddressed vulnerabilities, emphasizing the importance of offensive security practices in safeguarding critical infrastructure.
Skybuffer SAM4U tool for SAP license adoptionTatiana Kojar
Manage and optimize your license adoption and consumption with SAM4U, an SAP free customer software asset management tool.
SAM4U, an SAP complimentary software asset management tool for customers, delivers a detailed and well-structured overview of license inventory and usage with a user-friendly interface. We offer a hosted, cost-effective, and performance-optimized SAM4U setup in the Skybuffer Cloud environment. You retain ownership of the system and data, while we manage the ABAP 7.58 infrastructure, ensuring fixed Total Cost of Ownership (TCO) and exceptional services through the SAP Fiori interface.
Introduction of Cybersecurity with OSS at Code Europe 2024Hiroshi SHIBATA
I develop the Ruby programming language, RubyGems, and Bundler, which are package managers for Ruby. Today, I will introduce how to enhance the security of your application using open-source software (OSS) examples from Ruby and RubyGems.
The first topic is CVE (Common Vulnerabilities and Exposures). I have published CVEs many times. But what exactly is a CVE? I'll provide a basic understanding of CVEs and explain how to detect and handle vulnerabilities in OSS.
Next, let's discuss package managers. Package managers play a critical role in the OSS ecosystem. I'll explain how to manage library dependencies in your application.
I'll share insights into how the Ruby and RubyGems core team works to keep our ecosystem safe. By the end of this talk, you'll have a better understanding of how to safeguard your code.
Building Production Ready Search Pipelines with Spark and MilvusZilliz
Spark is the widely used ETL tool for processing, indexing and ingesting data to serving stack for search. Milvus is the production-ready open-source vector database. In this talk we will show how to use Spark to process unstructured data to extract vector representations, and push the vectors to Milvus vector database for search serving.
Taking AI to the Next Level in Manufacturing.pdfssuserfac0301
Read Taking AI to the Next Level in Manufacturing to gain insights on AI adoption in the manufacturing industry, such as:
1. How quickly AI is being implemented in manufacturing.
2. Which barriers stand in the way of AI adoption.
3. How data quality and governance form the backbone of AI.
4. Organizational processes and structures that may inhibit effective AI adoption.
6. Ideas and approaches to help build your organization's AI strategy.
Your One-Stop Shop for Python Success: Top 10 US Python Development Providersakankshawande
Simplify your search for a reliable Python development partner! This list presents the top 10 trusted US providers offering comprehensive Python development services, ensuring your project's success from conception to completion.
zkStudyClub - LatticeFold: A Lattice-based Folding Scheme and its Application...Alex Pruden
Folding is a recent technique for building efficient recursive SNARKs. Several elegant folding protocols have been proposed, such as Nova, Supernova, Hypernova, Protostar, and others. However, all of them rely on an additively homomorphic commitment scheme based on discrete log, and are therefore not post-quantum secure. In this work we present LatticeFold, the first lattice-based folding protocol based on the Module SIS problem. This folding protocol naturally leads to an efficient recursive lattice-based SNARK and an efficient PCD scheme. LatticeFold supports folding low-degree relations, such as R1CS, as well as high-degree relations, such as CCS. The key challenge is to construct a secure folding protocol that works with the Ajtai commitment scheme. The difficulty, is ensuring that extracted witnesses are low norm through many rounds of folding. We present a novel technique using the sumcheck protocol to ensure that extracted witnesses are always low norm no matter how many rounds of folding are used. Our evaluation of the final proof system suggests that it is as performant as Hypernova, while providing post-quantum security.
Paper Link: https://eprint.iacr.org/2024/257
A Comprehensive Guide to DeFi Development Services in 2024Intelisync
DeFi represents a paradigm shift in the financial industry. Instead of relying on traditional, centralized institutions like banks, DeFi leverages blockchain technology to create a decentralized network of financial services. This means that financial transactions can occur directly between parties, without intermediaries, using smart contracts on platforms like Ethereum.
In 2024, we are witnessing an explosion of new DeFi projects and protocols, each pushing the boundaries of what’s possible in finance.
In summary, DeFi in 2024 is not just a trend; it’s a revolution that democratizes finance, enhances security and transparency, and fosters continuous innovation. As we proceed through this presentation, we'll explore the various components and services of DeFi in detail, shedding light on how they are transforming the financial landscape.
At Intelisync, we specialize in providing comprehensive DeFi development services tailored to meet the unique needs of our clients. From smart contract development to dApp creation and security audits, we ensure that your DeFi project is built with innovation, security, and scalability in mind. Trust Intelisync to guide you through the intricate landscape of decentralized finance and unlock the full potential of blockchain technology.
Ready to take your DeFi project to the next level? Partner with Intelisync for expert DeFi development services today!
Dandelion Hashtable: beyond billion requests per second on a commodity serverAntonios Katsarakis
This slide deck presents DLHT, a concurrent in-memory hashtable. Despite efforts to optimize hashtables, that go as far as sacrificing core functionality, state-of-the-art designs still incur multiple memory accesses per request and block request processing in three cases. First, most hashtables block while waiting for data to be retrieved from memory. Second, open-addressing designs, which represent the current state-of-the-art, either cannot free index slots on deletes or must block all requests to do so. Third, index resizes block every request until all objects are copied to the new index. Defying folklore wisdom, DLHT forgoes open-addressing and adopts a fully-featured and memory-aware closed-addressing design based on bounded cache-line-chaining. This design offers lock-free index operations and deletes that free slots instantly, (2) completes most requests with a single memory access, (3) utilizes software prefetching to hide memory latencies, and (4) employs a novel non-blocking and parallel resizing. In a commodity server and a memory-resident workload, DLHT surpasses 1.6B requests per second and provides 3.5x (12x) the throughput of the state-of-the-art closed-addressing (open-addressing) resizable hashtable on Gets (Deletes).
Programming Foundation Models with DSPy - Meetup SlidesZilliz
Prompting language models is hard, while programming language models is easy. In this talk, I will discuss the state-of-the-art framework DSPy for programming foundation models with its powerful optimizers and runtime constraint system.
Let's Integrate MuleSoft RPA, COMPOSER, APM with AWS IDP along with Slackshyamraj55
Discover the seamless integration of RPA (Robotic Process Automation), COMPOSER, and APM with AWS IDP enhanced with Slack notifications. Explore how these technologies converge to streamline workflows, optimize performance, and ensure secure access, all while leveraging the power of AWS IDP and real-time communication via Slack notifications.
FREE A4 Cyber Security Awareness Posters-Social Engineering part 3Data Hops
Free A4 downloadable and printable Cyber Security, Social Engineering Safety and security Training Posters . Promote security awareness in the home or workplace. Lock them Out From training providers datahops.com
Digital Banking in the Cloud: How Citizens Bank Unlocked Their MainframePrecisely
Inconsistent user experience and siloed data, high costs, and changing customer expectations – Citizens Bank was experiencing these challenges while it was attempting to deliver a superior digital banking experience for its clients. Its core banking applications run on the mainframe and Citizens was using legacy utilities to get the critical mainframe data to feed customer-facing channels, like call centers, web, and mobile. Ultimately, this led to higher operating costs (MIPS), delayed response times, and longer time to market.
Ever-changing customer expectations demand more modern digital experiences, and the bank needed to find a solution that could provide real-time data to its customer channels with low latency and operating costs. Join this session to learn how Citizens is leveraging Precisely to replicate mainframe data to its customer channels and deliver on their “modern digital bank” experiences.
Driving Business Innovation: Latest Generative AI Advancements & Success StorySafe Software
Are you ready to revolutionize how you handle data? Join us for a webinar where we’ll bring you up to speed with the latest advancements in Generative AI technology and discover how leveraging FME with tools from giants like Google Gemini, Amazon, and Microsoft OpenAI can supercharge your workflow efficiency.
During the hour, we’ll take you through:
Guest Speaker Segment with Hannah Barrington: Dive into the world of dynamic real estate marketing with Hannah, the Marketing Manager at Workspace Group. Hear firsthand how their team generates engaging descriptions for thousands of office units by integrating diverse data sources—from PDF floorplans to web pages—using FME transformers, like OpenAIVisionConnector and AnthropicVisionConnector. This use case will show you how GenAI can streamline content creation for marketing across the board.
Ollama Use Case: Learn how Scenario Specialist Dmitri Bagh has utilized Ollama within FME to input data, create custom models, and enhance security protocols. This segment will include demos to illustrate the full capabilities of FME in AI-driven processes.
Custom AI Models: Discover how to leverage FME to build personalized AI models using your data. Whether it’s populating a model with local data for added security or integrating public AI tools, find out how FME facilitates a versatile and secure approach to AI.
We’ll wrap up with a live Q&A session where you can engage with our experts on your specific use cases, and learn more about optimizing your data workflows with AI.
This webinar is ideal for professionals seeking to harness the power of AI within their data management systems while ensuring high levels of customization and security. Whether you're a novice or an expert, gain actionable insights and strategies to elevate your data processes. Join us to see how FME and AI can revolutionize how you work with data!
5th LF Energy Power Grid Model Meet-up SlidesDanBrown980551
5th Power Grid Model Meet-up
It is with great pleasure that we extend to you an invitation to the 5th Power Grid Model Meet-up, scheduled for 6th June 2024. This event will adopt a hybrid format, allowing participants to join us either through an online Mircosoft Teams session or in person at TU/e located at Den Dolech 2, Eindhoven, Netherlands. The meet-up will be hosted by Eindhoven University of Technology (TU/e), a research university specializing in engineering science & technology.
Power Grid Model
The global energy transition is placing new and unprecedented demands on Distribution System Operators (DSOs). Alongside upgrades to grid capacity, processes such as digitization, capacity optimization, and congestion management are becoming vital for delivering reliable services.
Power Grid Model is an open source project from Linux Foundation Energy and provides a calculation engine that is increasingly essential for DSOs. It offers a standards-based foundation enabling real-time power systems analysis, simulations of electrical power grids, and sophisticated what-if analysis. In addition, it enables in-depth studies and analysis of the electrical power grid’s behavior and performance. This comprehensive model incorporates essential factors such as power generation capacity, electrical losses, voltage levels, power flows, and system stability.
Power Grid Model is currently being applied in a wide variety of use cases, including grid planning, expansion, reliability, and congestion studies. It can also help in analyzing the impact of renewable energy integration, assessing the effects of disturbances or faults, and developing strategies for grid control and optimization.
What to expect
For the upcoming meetup we are organizing, we have an exciting lineup of activities planned:
-Insightful presentations covering two practical applications of the Power Grid Model.
-An update on the latest advancements in Power Grid -Model technology during the first and second quarters of 2024.
-An interactive brainstorming session to discuss and propose new feature requests.
-An opportunity to connect with fellow Power Grid Model enthusiasts and users.
Organizational culture includes values, norms, systems, symbols, language, assumptions, beliefs, and habits that influence employee behaviors and how people interpret those behaviors. It is important because culture can help or hinder a company's success. Some key aspects of Netflix's culture that help it achieve results include hiring smartly so every position has stars, focusing on attitude over just aptitude, and having a strict policy against peacocks, whiners, and jerks.
PEPSICO Presentation to CAGNY Conference Feb 2024Neil Kimberley
PepsiCo provided a safe harbor statement noting that any forward-looking statements are based on currently available information and are subject to risks and uncertainties. It also provided information on non-GAAP measures and directing readers to its website for disclosure and reconciliation. The document then discussed PepsiCo's business overview, including that it is a global beverage and convenient food company with iconic brands, $91 billion in net revenue in 2023, and nearly $14 billion in core operating profit. It operates through a divisional structure with a focus on local consumers.
In the realm of cybersecurity, offensive security practices act as a critical shield. By simulating real-world attacks in a controlled environment, these techniques expose vulnerabilities before malicious actors can exploit them. This proactive approach allows manufacturers to identify and fix weaknesses, significantly enhancing system security.
This presentation delves into the development of a system designed to mimic Galileo's Open Service signal using software-defined radio (SDR) technology. We'll begin with a foundational overview of both Global Navigation Satellite Systems (GNSS) and the intricacies of digital signal processing.
The presentation culminates in a live demonstration. We'll showcase the manipulation of Galileo's Open Service pilot signal, simulating an attack on various software and hardware systems. This practical demonstration serves to highlight the potential consequences of unaddressed vulnerabilities, emphasizing the importance of offensive security practices in safeguarding critical infrastructure.
Skybuffer SAM4U tool for SAP license adoptionTatiana Kojar
Manage and optimize your license adoption and consumption with SAM4U, an SAP free customer software asset management tool.
SAM4U, an SAP complimentary software asset management tool for customers, delivers a detailed and well-structured overview of license inventory and usage with a user-friendly interface. We offer a hosted, cost-effective, and performance-optimized SAM4U setup in the Skybuffer Cloud environment. You retain ownership of the system and data, while we manage the ABAP 7.58 infrastructure, ensuring fixed Total Cost of Ownership (TCO) and exceptional services through the SAP Fiori interface.
Introduction of Cybersecurity with OSS at Code Europe 2024Hiroshi SHIBATA
I develop the Ruby programming language, RubyGems, and Bundler, which are package managers for Ruby. Today, I will introduce how to enhance the security of your application using open-source software (OSS) examples from Ruby and RubyGems.
The first topic is CVE (Common Vulnerabilities and Exposures). I have published CVEs many times. But what exactly is a CVE? I'll provide a basic understanding of CVEs and explain how to detect and handle vulnerabilities in OSS.
Next, let's discuss package managers. Package managers play a critical role in the OSS ecosystem. I'll explain how to manage library dependencies in your application.
I'll share insights into how the Ruby and RubyGems core team works to keep our ecosystem safe. By the end of this talk, you'll have a better understanding of how to safeguard your code.
Building Production Ready Search Pipelines with Spark and MilvusZilliz
Spark is the widely used ETL tool for processing, indexing and ingesting data to serving stack for search. Milvus is the production-ready open-source vector database. In this talk we will show how to use Spark to process unstructured data to extract vector representations, and push the vectors to Milvus vector database for search serving.
Taking AI to the Next Level in Manufacturing.pdfssuserfac0301
Read Taking AI to the Next Level in Manufacturing to gain insights on AI adoption in the manufacturing industry, such as:
1. How quickly AI is being implemented in manufacturing.
2. Which barriers stand in the way of AI adoption.
3. How data quality and governance form the backbone of AI.
4. Organizational processes and structures that may inhibit effective AI adoption.
6. Ideas and approaches to help build your organization's AI strategy.
Your One-Stop Shop for Python Success: Top 10 US Python Development Providersakankshawande
Simplify your search for a reliable Python development partner! This list presents the top 10 trusted US providers offering comprehensive Python development services, ensuring your project's success from conception to completion.
zkStudyClub - LatticeFold: A Lattice-based Folding Scheme and its Application...Alex Pruden
Folding is a recent technique for building efficient recursive SNARKs. Several elegant folding protocols have been proposed, such as Nova, Supernova, Hypernova, Protostar, and others. However, all of them rely on an additively homomorphic commitment scheme based on discrete log, and are therefore not post-quantum secure. In this work we present LatticeFold, the first lattice-based folding protocol based on the Module SIS problem. This folding protocol naturally leads to an efficient recursive lattice-based SNARK and an efficient PCD scheme. LatticeFold supports folding low-degree relations, such as R1CS, as well as high-degree relations, such as CCS. The key challenge is to construct a secure folding protocol that works with the Ajtai commitment scheme. The difficulty, is ensuring that extracted witnesses are low norm through many rounds of folding. We present a novel technique using the sumcheck protocol to ensure that extracted witnesses are always low norm no matter how many rounds of folding are used. Our evaluation of the final proof system suggests that it is as performant as Hypernova, while providing post-quantum security.
Paper Link: https://eprint.iacr.org/2024/257
A Comprehensive Guide to DeFi Development Services in 2024Intelisync
DeFi represents a paradigm shift in the financial industry. Instead of relying on traditional, centralized institutions like banks, DeFi leverages blockchain technology to create a decentralized network of financial services. This means that financial transactions can occur directly between parties, without intermediaries, using smart contracts on platforms like Ethereum.
In 2024, we are witnessing an explosion of new DeFi projects and protocols, each pushing the boundaries of what’s possible in finance.
In summary, DeFi in 2024 is not just a trend; it’s a revolution that democratizes finance, enhances security and transparency, and fosters continuous innovation. As we proceed through this presentation, we'll explore the various components and services of DeFi in detail, shedding light on how they are transforming the financial landscape.
At Intelisync, we specialize in providing comprehensive DeFi development services tailored to meet the unique needs of our clients. From smart contract development to dApp creation and security audits, we ensure that your DeFi project is built with innovation, security, and scalability in mind. Trust Intelisync to guide you through the intricate landscape of decentralized finance and unlock the full potential of blockchain technology.
Ready to take your DeFi project to the next level? Partner with Intelisync for expert DeFi development services today!
Dandelion Hashtable: beyond billion requests per second on a commodity serverAntonios Katsarakis
This slide deck presents DLHT, a concurrent in-memory hashtable. Despite efforts to optimize hashtables, that go as far as sacrificing core functionality, state-of-the-art designs still incur multiple memory accesses per request and block request processing in three cases. First, most hashtables block while waiting for data to be retrieved from memory. Second, open-addressing designs, which represent the current state-of-the-art, either cannot free index slots on deletes or must block all requests to do so. Third, index resizes block every request until all objects are copied to the new index. Defying folklore wisdom, DLHT forgoes open-addressing and adopts a fully-featured and memory-aware closed-addressing design based on bounded cache-line-chaining. This design offers lock-free index operations and deletes that free slots instantly, (2) completes most requests with a single memory access, (3) utilizes software prefetching to hide memory latencies, and (4) employs a novel non-blocking and parallel resizing. In a commodity server and a memory-resident workload, DLHT surpasses 1.6B requests per second and provides 3.5x (12x) the throughput of the state-of-the-art closed-addressing (open-addressing) resizable hashtable on Gets (Deletes).
Programming Foundation Models with DSPy - Meetup SlidesZilliz
Prompting language models is hard, while programming language models is easy. In this talk, I will discuss the state-of-the-art framework DSPy for programming foundation models with its powerful optimizers and runtime constraint system.
Let's Integrate MuleSoft RPA, COMPOSER, APM with AWS IDP along with Slackshyamraj55
Discover the seamless integration of RPA (Robotic Process Automation), COMPOSER, and APM with AWS IDP enhanced with Slack notifications. Explore how these technologies converge to streamline workflows, optimize performance, and ensure secure access, all while leveraging the power of AWS IDP and real-time communication via Slack notifications.
FREE A4 Cyber Security Awareness Posters-Social Engineering part 3Data Hops
Free A4 downloadable and printable Cyber Security, Social Engineering Safety and security Training Posters . Promote security awareness in the home or workplace. Lock them Out From training providers datahops.com
Digital Banking in the Cloud: How Citizens Bank Unlocked Their MainframePrecisely
Inconsistent user experience and siloed data, high costs, and changing customer expectations – Citizens Bank was experiencing these challenges while it was attempting to deliver a superior digital banking experience for its clients. Its core banking applications run on the mainframe and Citizens was using legacy utilities to get the critical mainframe data to feed customer-facing channels, like call centers, web, and mobile. Ultimately, this led to higher operating costs (MIPS), delayed response times, and longer time to market.
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Power Grid Model
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Masahiroabe..Nile .River basin Crisis
1. The Second Symposium 20th Mar 2012
Conflict on Water Resources
Development between Multiple
Nations in the Nile River Basin
○ Masahiro ABE1, Kenji TANAKA2, Toshiharu KOJIRI2,
Toshio HAMAGUCHI2 , and Tetsuya SUMI2
1Dept. of Urban Management, Kyoto University
2Water resources Research Center, DPRI, Kyoto University
1
2. The Second Symposium 20th Mar 2012
Contents
1. Background
2. Methodology
3. Verification
4. Assessment of future climate
5. Water Resources Development
6. Conclusion
7. Database 2
4. 100
Background and purpose
Brundi Ethiopia
(Irrigated area) / (Irrigation potential) (%)
90
Egypt Eritoria
80 Kenya Rwanda
70 Sudan and S.Sudan Tanzania
Uganda
60
1. The Nile River crosses borders among 11 countries.
50
40
Dependency30ratio in Egypt is 96.9%
20
100
Dependency ratio of total renewal water resources (%)
10 96.9
2. Observed discharge to Aswan High Dam is 72(Gt/year),
0
80 1900
77.3
1920 1940 1960 1980 2000
Agricultural water use in Egypt is 59(Gt/year)
60
40.9
3. According to aquastat (FAO), irrigated area has been
40 33.1
increased since 1980. In the end of 21st century, water
20
demand is supposed to be more8.2 than supply
10.1
0 0 0
0
Tanza…
D.R.C…
Ethiopia
Uganda
Brundi
Sudan
Egypt
Kenya
Rwanda
Identifying water shortage problem in the Nile and trying to solve it
5. Uniqueness of this research
To propose Hybrid of Conflict Analysis and Hydrological Model
The previous conflict analysis This method
Preference From knowledge and Based on output of hydrological model in
order assumption of researcher each scenario
Common Capable to make sure the consequence logically in the case when subjects
advantage make decision based on rational standard.
Disadvantage Results are strongly Capable to analyze with repeatability and
of the previous influenced by qualitative quantitative discussion due to objective
& uniqueness expression decision making of preference order
Conclusion part Qualitative discussion Qualitative and quantitative discussion
For contribution to decision making in international river basin management
11. Land Scheme Model SiBUC (Simple Biosphere Model including Urban Canopy)
(Tanaka, K., 2004)
Categorize land surface into green, urban, and water body and
calculate water balance, radiation balance, and energy balance.
Boundary conditions are 7 meteorological elements
and 16 parameters are calculated every 1 hour
Boundary Condition: Tm em um FL,m(0) Ft,d(0) P
Zm (Reference Height)
Mc
Tbr Mbr Tc
Water level
Canopy
Tbw
Urban
Canopy Mg Tg
Mug Tug Ground
Twb W1 Surface Layer Stage1 Stage2 Stage3 Stage4 Stage5
Urban
Ground
Tdw Tdg W2 Root Zone Irrigation Maximum water level Minimum water level
Tdu
Water Drainage Optimal water level Present water level
Body W3 Recharge Zone
Precipitation
Schematic image of SiBUC Scheme of irrigation in SiBUC
Capable to estimate irrigated water requirement seasonally
11
24. Distributed Runoff Model Hydro-BEAM
(Hydrological River Basin Environmental Assessment Model)
Nile delta
(Kojiri, T., 2006)
Convert outputs of SiBUC to Hydro-BEAM.
Flow direction is determined by Altitude.
Aswan
Khartoum Atbara
Calculate discharge
Sennar
Kinematic wave model
Roseires
Surface runoff Bahr El-Ghazal
Sobat
Infiltration Bahr El-Jabal
Lake Victoria
Sub-surface runoff
Linear storage model
Schematic image of Hydro-BEAM
26. What is “conflict analysis”?
Conflict analysis is an analytical method which is developed
expanding algorithm of metagame theory*
Fraser and Hipel (1979)
Conflict analysis consists of three elements… Howard (1971)
1. (Player) subject to play game
2. (Option) choice of player
3. (Preference) priority of option
Results show what kinds of events are possible to occur.
26
27. Algorithm of conflict analysis with example
Stability Table (with third party)
(r: rational, s: sequential stability, u: unstable)
Egypt × × E × E × × × × × × × × × ×
START
Total stability r r r r r u u u u u u u u u u
Player's stability 3 6 9 12 15 2 5 8 11 14 1 4 7 10 13 UI from NO
outcome q for q is rational for A (r)
Preference vector 3 6 9 12 15 3 6 9 12 15 player A?
YES
Unilateral improvement 2 5 8 11 14
UI for B NO
from A’s UI? q is unstable for A (u)
Ethiopia
YES
Player's stability r r r u u u r r r u u u u u u All UIs (Check for
for B preferred to simultaneous stability)
Preference vector 7 8 9 4 5 6 13 14 15 1 2 3 10 11 12 q by A? YES
NO
Unilateral improvement 7 8 9 7 8 9 13 14 15
Another UI q is sequentially
from q for A? stable for A (s)
4 5 6 YES NO
Others
Player's stability r r r r r r u u u u u u r r r
A(B): Player A(B) END
q: Event
Preference vector 10 11 12 13 14 15 1 2 3 4 5 6 7 8 9 UI: Unilateral Improvement
Unilateral improvement 10 11 12 13 14 15
27
28. Algorithm of conflict analysis with example
Stability Table (with third party)
(r: rational, s: sequential stability, u: unstable)
Egypt × × E × E × × × × × × × × × ×
Total stability r r r r r u u u u u u u u u u
Player's stability 3 6 9 12 15 2 5 8 11 14 1 4 7 10 13
Preference vector 3 6 9 12 15 3 6 9 12 15
Unilateral improvement 2 5 8 11 14
Ethiopia
Player's stability r r r u u u r r r u u u u u u
Preference vector 7 8 9 4 5 6 13 14 15 1 2 3 10 11 12
Unilateral improvement 7 8 9 7 8 9 13 14 15
4 5 6
Others
Player's stability r r r r r r u u u u u u r r r
Preference vector 10 11 12 13 14 15 1 2 3 4 5 6 7 8 9
Unilateral improvement 10 11 12 13 14 15
Coding for automatic analysis 28
30. Discharge at Aswan High Dam D.S. (m3/s) 12,000
11,000
0
Error bar means max and min 12,000
11,000
0
Simulation_mean value
Discharge at Atbara D.S. (m3/s)
10,000 100 10,000 Simulation_mean 100
Rainfall at the basin (mm/month)
Rainfall at the basin (mm/month)
Observation_max
9,000 9,000 Observation_max
Observation_mean Observation_mean
8,000 200 8,000 200
Observation_min Observation_min
7,000 7,000
6,000 300 6,000 300
5,000 5,000
4,000 400 4,000 400
3,000 3,000
2,000 500 2,000 500
1,000 Aswan D.S. 1,000
0
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
600 Atbara 0
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
600
12,000 0 12,000 0
Aswan U.S.
Discharge at Aswan High Dam U.S. (m3/s)
11,000 11,000
Discharge at Sennar Dam D.S. (m3/s)
Simulation_mean
10,000 100 10,000 Simulation_mean 100
Observation_max
Rainfall at the basin (mm/month)
Rainfall at the basin (mm/month)
9,000
Observation_mean 9,000 Observation_max
8,000 Observation_min 200 8,000 Observation_mean 200
7,000 7,000 Observation_min
6,000 300 6,000 300
5,000 Sennar 5,000
4,000 400 4,000 400
3,000 3,000
2,000 500 2,000 500
1,000 1,000
0 600 0 600
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
12,000 0
Discharge at Roseires Dam D.S. (m 3/s)
11,000
Roseires 10,000 100
12,000 0
Rainfall at the basin (mm/month)
9,000 Simulation_mean
Discharge at Owen Falls Dam D.S. (m3/s)
11,000
8,000
Observation_max 200
10,000 100 Observation_mean
Rainfall at the basin (mm/month)
7,000
9,000 Observation_min
6,000 300
8,000 200
Simulation_mean 5,000
7,000
Observation_max 4,000 400
6,000 300
Observation_mean 3,000
5,000
Observation_min 2,000 500
4,000 400
1,000
3,000
0 600
2,000 500
Owen Falls Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1,000
0 600
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Error is around less than 10 %
35. Setting of scenarios (basic elements)
1. 4 players
① Egypt, ② Sudan&S.Sudan, ③ Ethiopia,
④ Upstream countries in the White Nile
2. 11 options
Use residual irrigated area on 0%, 10%, … ,100% (11 ways)
3. 2 preference orders
① Amount of water use
② Residual amount of water in the Nile River
Total scenarios:14641 events 35
36. Water use depending on ratio of expanded irrigation area
100
Egypt Sudan&S.
Sudan Ethi a
opi U pstream countri
es
90
Calculated water use (Gt/year)
80
算定灌漑水使用量 (Gt/year)
70
60
50
40
30
20
10
0
0 10 20 30 40 50 60 70 80 90 100
Ratio of expanded irrigation area (%)
農業開発度(%)
Calculate requirement for irrigation by hydrological model outputs. If water
use is more than total runoff (supply), the events are unfeasible.
36
37. 100
Analysis 1
Ratio of irrigated water resources development (%)
Egypt
90
Sudan&S.Sudan
80
Averaged ratio of expanded irrigated area of equilibriums
Ethiopia
70 in eachUpstream countries
return period of drought
MEAN
60 (Unit: %)
50 5yr drought 10yr drought 20yr drought 50yr drought 100yr drought
40 Egypt 54 60 46 38 51
30 Sudan&S.Sudan 52 57 44 37 47
20 Ethiopia 70 49 40 30 17
Upstream
10 countries 54 52 50 47 46
0 Average 57.5 54.5 45.0 38.0 40.3
0 1 2
5yr 10yr 3 4 5
20yr 50yr 100yr 6
The numbers in table indicate “the average of situation which
is possible to occur”.
As a result, in the case that all basin countries develop 40%
of remained potential field for irrigated area, some discussion
will be required on the water allocation for 20 years drought
situation.
38. Analysis 2 ~Visualization of equilibrium points~
Definition of quadrants Visualize the end of vectors
1.5 1.5
2
1 1
2 1
0.5 (Sudan&S.Sudan) (Egypt) 0.5
0 0
-0.5
-0.5
3 4
(Upstream -1
-1
(Ethiopia)
countries)
-1.5 -1.5
-1.5 -1 -0.5 0 0.5 1 1.5 -1.5 -1 -0.5 0 0.5 1 1.5
Set 4 axes for each player Unit: ratio of expanded irrigated area
39. Analysis 2 ~Visualization of equilibrium points~
20 years drought 100 years drought
According to distribution map, Egyptian side
has substantial advantage rapidly, and
Ethiopian side has remarkable disadvantage
40. Analysis 3 ~Refinement~
Take off events whose difference between maximum and minimum
ratio is more than 70%
20 years drought 100 years drought
41. Analysis 3 ~Refinement~
After 70% refinement
5yr drought 10yr drought 20yr drought 50yr drought 100yr drought
Egypt 66 59 41 30 29
Sudan&S.Sudan 63 56 37 28 25
Ethiopia 62 48 43 34 25
Upstream countries 60 54 45 37 36
Average 62.6 54.6 41.2 32.3 28.8
Ratio of irrigated water resources development (%)
100 100
Ratio of irrigated water resources development (%)
Egypt Egypt
90 90
Sudan&S.Sudan Sudan&S.Sudan
80 Ethiopia 80 Ethiopia
70 Upstream countries 70 Upstream countries
MEAN MEAN
60 60
50 50
40 40
30 30
20 20
10 10
0 0
0 5yr
1 10yr
2 20yr
3 50yr
4 100yr
5 6 0 1
5yr 2
10yr 3
20yr 4
50yr 5
100yr 6
42. Conclusion
1. Hybrid of Conflict Analysis and Hydrological Model is
proposed and applied to the whole Nile River Basin
for international river management.
2. Assessment of future climate is conducted in each
sub-basin by MRI-AGCM and CMIP3.
3. Plural equilibrium points are analyzed. As a result, in
the case of 20 years drought situation, 40% of
remained potential field for irrigated area is
recommended as the maximum ratio for all basin
countries. These recommended ratio depends on
cooperative return period of drought. 42
45. Database of JE-HydroNet (tentative)
Summary of database
1. Purposes
(1) To introduce JE-HydroNet project to the public
(2) To share hydrological information between project members
2. Contents
(1) Introduction of JE-HydroNet
(2) Announcement of next symposium
(3) Reports of the previous symposium
(4) Download data (only for project members)
3. How to manage this website
(1) Need to discuss for the near future
45
Thank you for kind attention.