The document discusses the rise of big data and data science. It notes that while companies were dealing with medium sized data in the past, data is growing exponentially due to the internet and technologies like sensors. This growth is outpacing disk I/O performance, necessitating new database approaches like NoSQL and MapReduce. The key skills of data scientists are described as statistics, visualization, and data plumbing like cleaning, transforming and structuring large datasets. More data is also said to beat smart algorithms in many cases.
The document introduces the concept of the semantic web by providing examples of how data from different sources on the web can be combined and queried together. It describes mapping different datasets to an abstract data representation, merging the representations, and making new queries across the combined data. Adding extra information like defining authors as persons uniquely identified by name and homepage allows richer queries by linking datasets in new ways. The semantic web aims to make data on the web accessible and useful by combining it in a standardized, machine-readable format.
E Science As A Lens On The World Lazowskaguest43b4df3
The document summarizes a presentation about eScience and its implications. It discusses how eScience is driven by massive amounts of sensor data and requires analysis of large datasets. It also describes how technologies like cloud computing, databases, data mining and machine learning enable eScience. Finally, it argues that eScience capabilities will be essential for any organization to remain competitive in the future.
This document discusses a presentation about using librarian competencies in managing systems. It outlines topics like what a systems librarian is, common job titles, responsibilities, important competencies, evaluating software, and tools for systems librarians. The presentation provides examples and discusses skills like communication, research, organization and training that systems librarians can apply from other areas of librarianship. It also promotes continuing education and networking to keep skills up to date.
From Data to Knowledge - Profiling & Interlinking Web DatasetsStefan Dietze
This document discusses profiling and interlinking web datasets. It describes recent work on entity and dataset interlinking, dataset profiling, and data consistency. It also discusses challenges such as the long tail of linked data datasets that are rarely reused or linked to. The document proposes approaches to dataset profiling through topic extraction and metadata generation. It also discusses methods for computing semantic relatedness between entities and recommending candidate datasets for interlinking.
This document contains the slides from a presentation by Bernadette Hyland on government linked data. Some key points from the presentation include that linked data is based on publishing and consuming data using international standards, the growth of open government data in recent years with over 295 datasets now available, and the work of the W3C Government Linked Data Working Group to develop standards and best practices for governments to share data as linked open data. The presentation discusses the opportunities and challenges around connecting government data.
Information Visualization for Knowledge Discovery: An IntroductionKrist Wongsuphasawat
This document provides an introduction to information visualization and its role in knowledge discovery. It discusses the challenges of understanding large datasets and how information visualization techniques like scatter plots, maps, and interactive visualizations can help identify patterns, trends, outliers and support communication and discovery. Examples of information visualization tools and techniques are presented across different data types like temporal, hierarchical, and network data.
Team knowledge sharing presentation covering topics of decision trees, XGBoost, logistic regression, neural networks, and deep learning using scikit-learn, statsmodels, and Keras over TensorFlow in python within PowerBI, Azure Notebooks, AWS SageMaker notebooks, and Google Colab notebooks
This document discusses implementing open source software in libraries. It begins by defining open source software as software that users can freely use, modify and distribute. It then addresses common misconceptions about open source. The document outlines the open source development model, comparing it to the proprietary model. It discusses open source governance, communities, and crowdsourcing. The document provides examples of organizations using open source and its growing popularity. Finally, it discusses why open source aligns with library values like access to information and collaboration.
The document introduces the concept of the semantic web by providing examples of how data from different sources on the web can be combined and queried together. It describes mapping different datasets to an abstract data representation, merging the representations, and making new queries across the combined data. Adding extra information like defining authors as persons uniquely identified by name and homepage allows richer queries by linking datasets in new ways. The semantic web aims to make data on the web accessible and useful by combining it in a standardized, machine-readable format.
E Science As A Lens On The World Lazowskaguest43b4df3
The document summarizes a presentation about eScience and its implications. It discusses how eScience is driven by massive amounts of sensor data and requires analysis of large datasets. It also describes how technologies like cloud computing, databases, data mining and machine learning enable eScience. Finally, it argues that eScience capabilities will be essential for any organization to remain competitive in the future.
This document discusses a presentation about using librarian competencies in managing systems. It outlines topics like what a systems librarian is, common job titles, responsibilities, important competencies, evaluating software, and tools for systems librarians. The presentation provides examples and discusses skills like communication, research, organization and training that systems librarians can apply from other areas of librarianship. It also promotes continuing education and networking to keep skills up to date.
From Data to Knowledge - Profiling & Interlinking Web DatasetsStefan Dietze
This document discusses profiling and interlinking web datasets. It describes recent work on entity and dataset interlinking, dataset profiling, and data consistency. It also discusses challenges such as the long tail of linked data datasets that are rarely reused or linked to. The document proposes approaches to dataset profiling through topic extraction and metadata generation. It also discusses methods for computing semantic relatedness between entities and recommending candidate datasets for interlinking.
This document contains the slides from a presentation by Bernadette Hyland on government linked data. Some key points from the presentation include that linked data is based on publishing and consuming data using international standards, the growth of open government data in recent years with over 295 datasets now available, and the work of the W3C Government Linked Data Working Group to develop standards and best practices for governments to share data as linked open data. The presentation discusses the opportunities and challenges around connecting government data.
Information Visualization for Knowledge Discovery: An IntroductionKrist Wongsuphasawat
This document provides an introduction to information visualization and its role in knowledge discovery. It discusses the challenges of understanding large datasets and how information visualization techniques like scatter plots, maps, and interactive visualizations can help identify patterns, trends, outliers and support communication and discovery. Examples of information visualization tools and techniques are presented across different data types like temporal, hierarchical, and network data.
Team knowledge sharing presentation covering topics of decision trees, XGBoost, logistic regression, neural networks, and deep learning using scikit-learn, statsmodels, and Keras over TensorFlow in python within PowerBI, Azure Notebooks, AWS SageMaker notebooks, and Google Colab notebooks
This document discusses implementing open source software in libraries. It begins by defining open source software as software that users can freely use, modify and distribute. It then addresses common misconceptions about open source. The document outlines the open source development model, comparing it to the proprietary model. It discusses open source governance, communities, and crowdsourcing. The document provides examples of organizations using open source and its growing popularity. Finally, it discusses why open source aligns with library values like access to information and collaboration.
Big Data [sorry] & Data Science: What Does a Data Scientist Do?Data Science London
What 'kind of things' does a data scientist do? What are the foundations and principles of data science? What is a Data Product? What does the data science process looks like? Learning from data: Data Modeling or Algorithmic Modeling? - talk by Carlos Somohano @ds_ldn at The Cloud and Big Data: HDInsight on Azure London 25/01/13
“Big Data” is a term that’s come from nowhere in the last 5 years or so, and is now practically ubiquitous within IT. But is it useful or even meaningful? Doesn’t it put too much emphasis on size over content or value? Does it add anything to discussions at all? Or does it actually impede communication, by obscuring crucial differences between diverse kinds of data that all require different tools, algorithms and strategies?
(Talk presented at "Big Data for the Public Sector and Business Enterprise", London 2013)
Bringing Machine Learning and Knowledge Graphs Together
Six Core Aspects of Semantic AI:
- Hybrid Approach
- Data Quality
- Data as a Service
- Structured Data Meets Text
- No Black-box
- Towards Self-optimizing Machines
This document discusses the challenges and opportunities presented by the increasing volume and complexity of biological data. It outlines four main areas: 1) Developing methods to efficiently store, access, and analyze large datasets; 2) Broadening our understanding of gene function beyond a small number of well-studied genes; 3) Accelerating research through improved sharing of data, results, and methods; and 4) Leveraging exploratory analysis of integrated datasets to generate new insights. The author advocates for lossy data compression, streaming analysis, preprint sharing, improved metadata collection, and incentivizing open data practices.
The FP7 CODE project will be presented at the Big Data Benchmarking Community call. Here, a high-level overview shall introduce CODEs vision and show the progress after 6-months.
Bigger than Any One: Solving Large Scale Data Problems with People and MachinesTyler Bell
The informatic challenges of 2013 and beyond are bigger than any one company. This presentation provides an overview of a number of recent, successful crowd-sourced and community-driven applications that combine ‘Big Data’ approaches with Community involvement. The speaker dives into the numbers and specific details of Factual’s approach to large-scale, multi-authored data collection and aggregation, and how the company’s data ethos and business positioning dictates both the shape of its technology and its vision of large-scale, collective data ecosystems.
This document provides an introduction and overview of the INF2190 - Data Analytics course. It discusses the instructor, Attila Barta, details on where and when the course will take place. It then provides definitions and history of data analytics, discusses how the field has evolved with big data, and references enterprise data analytics architectures. It contrasts traditional vs. big data era data analytics approaches and tools. The objective of the course is described as providing students with the foundation to become data scientists.
The document provides an overview of data mining and web mining techniques. It discusses how data mining uses statistical analysis, machine learning, and other techniques to extract patterns and correlations from large datasets. The document also presents results from a case study that analyzed web traffic statistics and visitor behavior on a website to gain insights on how to improve the user experience. Clustering algorithms were used to classify users and generate a web mining model. The case study demonstrated that data mining can efficiently analyze large amounts of web data and provide useful information for website optimization.
Data Science - An emerging Stream of Science with its Spreading Reach & ImpactDr. Sunil Kr. Pandey
This is my presentation on the Topic "Data Science - An emerging Stream of Science with its Spreading Reach & Impact". I have compiled and collected different statistics and data from different sources. This may be useful for students and those who might be interested in this field of Study.
Seagate relies heavily on big data analytics to ensure high quality in data storage. As data storage needs grow exponentially, predictive analytics are crucial to avoid costly failures. Seagate collects terabytes of manufacturing, testing, component, and field data daily. This data is analyzed using machine learning algorithms to predict and prevent drive failures, helping ensure the reliability of over 1 billion drives expected in cloud datacenters by 2020. Seagate's big data analytics infrastructure combines comprehensive data collection, large-scale analytics capabilities, and data-driven decision making to advance quality control in high-volume data storage manufacturing.
The document discusses the history and concepts of noSQL databases. It begins by discussing the hype around noSQL and then provides a brief history of database models from the 1960s to today. It discusses key concepts like CAP theorem, BASE, eventual consistency, and polyglot persistence. The document also discusses common anti-patterns when using relational databases for certain tasks and proposes noSQL alternatives. Overall, the document provides an overview of noSQL databases while discussing both benefits and tradeoffs compared to relational databases.
Petascale Analytics - The World of Big Data Requires Big AnalyticsHeiko Joerg Schick
The document discusses big data and analytics technologies. It describes how new technologies like Hadoop and MapReduce enable processing of extremely large datasets. It also discusses future technologies like exascale computing and storage class memory that will be needed to manage increasing data volumes and support real-time analytics.
BIAM 410 Final Paper - Beyond the Buzzwords: Big Data, Machine Learning, What...Thomas Rones
This document discusses big data, machine learning, and NoSQL databases. It defines big data as referring to large or complex datasets that require techniques like NoSQL, MapReduce, and machine learning for analysis. Machine learning is made possible by large amounts of publicly available unstructured data and advances in computing. NoSQL databases are used to store big data because they allow for more flexibility than structured SQL databases for applications that need to scale.
A look back at how the practice of data science has evolved over the years, modern trends, and where it might be headed in the future. Starting from before anyone had the title "data scientist" on their resume, to the dawn of the cloud and big data, and the new tools and companies trying to push the state of the art forward. Finally, some wild speculation on where data science might be headed.
Presentation given to Seattle Data Science Meetup on Friday July 24th 2015.
Abstract: Knowledge has played a significant role on human activities since his development. Data mining is the process of
knowledge discovery where knowledge is gained by analyzing the data store in very large repositories, which are analyzed
from various perspectives and the result is summarized it into useful information. Due to the importance of extracting
knowledge/information from the large data repositories, data mining has become a very important and guaranteed branch of
engineering affecting human life in various spheres directly or indirectly. The purpose of this paper is to survey many of the
future trends in the field of data mining, with a focus on those which are thought to have the most promise and applicability
to future data mining applications.
Keywords: Current and Future of Data Mining, Data Mining, Data Mining Trends, Data mining Applications.
How to develop a data scientist – What business has requested v02Data Science London
This document summarizes a presentation given by Brendan Moran from EMC about developing data scientist skills. It discusses the demand for data analytics talent and skills, trends in data science, and an upcoming course by EMC to help people develop foundational data science skills like statistics, programming, data analysis, and visualization. The presentation engaged the audience with polls and examples to illustrate key data science concepts and problemsolving techniques.
Data Science Institutes : kelly technologies is the best Data Science Training Institutes in Hyderabad. Providing Data Science training by real time faculty in Hyderabad.
The Evolving Landscape of Data EngineeringAndrei Savu
The document discusses the evolving landscape of data engineering. It provides context on the past, present, and future of data engineering. Specifically, it notes that in the past, data engineering was driven by open source communities and the early histories of AWS and Google Cloud. It describes common present-day patterns like serverless architectures and data locality. Finally, it outlines a future wish list, including data catalogs, monitoring systems, and more intelligent data infrastructure. The document concludes by offering recommendations on where to start with technologies, Google Cloud courses, and developing domain knowledge.
This document provides information about Olivier Duchenne and his experience and qualifications. It summarizes his educational background which includes a Ph.D in Computer Science from ENS Paris/INRIA and a postdoctoral fellowship at Carnegie Mellon University. It also lists his professional experience which includes positions at NEC Labs, Intel, and as a co-founder of Solidware. The document then provides guidelines for machine learning and discusses challenges such as having enough and changing data. It explores the history and reasons for increased use of machine learning in computer vision.
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).
Big Data [sorry] & Data Science: What Does a Data Scientist Do?Data Science London
What 'kind of things' does a data scientist do? What are the foundations and principles of data science? What is a Data Product? What does the data science process looks like? Learning from data: Data Modeling or Algorithmic Modeling? - talk by Carlos Somohano @ds_ldn at The Cloud and Big Data: HDInsight on Azure London 25/01/13
“Big Data” is a term that’s come from nowhere in the last 5 years or so, and is now practically ubiquitous within IT. But is it useful or even meaningful? Doesn’t it put too much emphasis on size over content or value? Does it add anything to discussions at all? Or does it actually impede communication, by obscuring crucial differences between diverse kinds of data that all require different tools, algorithms and strategies?
(Talk presented at "Big Data for the Public Sector and Business Enterprise", London 2013)
Bringing Machine Learning and Knowledge Graphs Together
Six Core Aspects of Semantic AI:
- Hybrid Approach
- Data Quality
- Data as a Service
- Structured Data Meets Text
- No Black-box
- Towards Self-optimizing Machines
This document discusses the challenges and opportunities presented by the increasing volume and complexity of biological data. It outlines four main areas: 1) Developing methods to efficiently store, access, and analyze large datasets; 2) Broadening our understanding of gene function beyond a small number of well-studied genes; 3) Accelerating research through improved sharing of data, results, and methods; and 4) Leveraging exploratory analysis of integrated datasets to generate new insights. The author advocates for lossy data compression, streaming analysis, preprint sharing, improved metadata collection, and incentivizing open data practices.
The FP7 CODE project will be presented at the Big Data Benchmarking Community call. Here, a high-level overview shall introduce CODEs vision and show the progress after 6-months.
Bigger than Any One: Solving Large Scale Data Problems with People and MachinesTyler Bell
The informatic challenges of 2013 and beyond are bigger than any one company. This presentation provides an overview of a number of recent, successful crowd-sourced and community-driven applications that combine ‘Big Data’ approaches with Community involvement. The speaker dives into the numbers and specific details of Factual’s approach to large-scale, multi-authored data collection and aggregation, and how the company’s data ethos and business positioning dictates both the shape of its technology and its vision of large-scale, collective data ecosystems.
This document provides an introduction and overview of the INF2190 - Data Analytics course. It discusses the instructor, Attila Barta, details on where and when the course will take place. It then provides definitions and history of data analytics, discusses how the field has evolved with big data, and references enterprise data analytics architectures. It contrasts traditional vs. big data era data analytics approaches and tools. The objective of the course is described as providing students with the foundation to become data scientists.
The document provides an overview of data mining and web mining techniques. It discusses how data mining uses statistical analysis, machine learning, and other techniques to extract patterns and correlations from large datasets. The document also presents results from a case study that analyzed web traffic statistics and visitor behavior on a website to gain insights on how to improve the user experience. Clustering algorithms were used to classify users and generate a web mining model. The case study demonstrated that data mining can efficiently analyze large amounts of web data and provide useful information for website optimization.
Data Science - An emerging Stream of Science with its Spreading Reach & ImpactDr. Sunil Kr. Pandey
This is my presentation on the Topic "Data Science - An emerging Stream of Science with its Spreading Reach & Impact". I have compiled and collected different statistics and data from different sources. This may be useful for students and those who might be interested in this field of Study.
Seagate relies heavily on big data analytics to ensure high quality in data storage. As data storage needs grow exponentially, predictive analytics are crucial to avoid costly failures. Seagate collects terabytes of manufacturing, testing, component, and field data daily. This data is analyzed using machine learning algorithms to predict and prevent drive failures, helping ensure the reliability of over 1 billion drives expected in cloud datacenters by 2020. Seagate's big data analytics infrastructure combines comprehensive data collection, large-scale analytics capabilities, and data-driven decision making to advance quality control in high-volume data storage manufacturing.
The document discusses the history and concepts of noSQL databases. It begins by discussing the hype around noSQL and then provides a brief history of database models from the 1960s to today. It discusses key concepts like CAP theorem, BASE, eventual consistency, and polyglot persistence. The document also discusses common anti-patterns when using relational databases for certain tasks and proposes noSQL alternatives. Overall, the document provides an overview of noSQL databases while discussing both benefits and tradeoffs compared to relational databases.
Petascale Analytics - The World of Big Data Requires Big AnalyticsHeiko Joerg Schick
The document discusses big data and analytics technologies. It describes how new technologies like Hadoop and MapReduce enable processing of extremely large datasets. It also discusses future technologies like exascale computing and storage class memory that will be needed to manage increasing data volumes and support real-time analytics.
BIAM 410 Final Paper - Beyond the Buzzwords: Big Data, Machine Learning, What...Thomas Rones
This document discusses big data, machine learning, and NoSQL databases. It defines big data as referring to large or complex datasets that require techniques like NoSQL, MapReduce, and machine learning for analysis. Machine learning is made possible by large amounts of publicly available unstructured data and advances in computing. NoSQL databases are used to store big data because they allow for more flexibility than structured SQL databases for applications that need to scale.
A look back at how the practice of data science has evolved over the years, modern trends, and where it might be headed in the future. Starting from before anyone had the title "data scientist" on their resume, to the dawn of the cloud and big data, and the new tools and companies trying to push the state of the art forward. Finally, some wild speculation on where data science might be headed.
Presentation given to Seattle Data Science Meetup on Friday July 24th 2015.
Abstract: Knowledge has played a significant role on human activities since his development. Data mining is the process of
knowledge discovery where knowledge is gained by analyzing the data store in very large repositories, which are analyzed
from various perspectives and the result is summarized it into useful information. Due to the importance of extracting
knowledge/information from the large data repositories, data mining has become a very important and guaranteed branch of
engineering affecting human life in various spheres directly or indirectly. The purpose of this paper is to survey many of the
future trends in the field of data mining, with a focus on those which are thought to have the most promise and applicability
to future data mining applications.
Keywords: Current and Future of Data Mining, Data Mining, Data Mining Trends, Data mining Applications.
How to develop a data scientist – What business has requested v02Data Science London
This document summarizes a presentation given by Brendan Moran from EMC about developing data scientist skills. It discusses the demand for data analytics talent and skills, trends in data science, and an upcoming course by EMC to help people develop foundational data science skills like statistics, programming, data analysis, and visualization. The presentation engaged the audience with polls and examples to illustrate key data science concepts and problemsolving techniques.
Data Science Institutes : kelly technologies is the best Data Science Training Institutes in Hyderabad. Providing Data Science training by real time faculty in Hyderabad.
The Evolving Landscape of Data EngineeringAndrei Savu
The document discusses the evolving landscape of data engineering. It provides context on the past, present, and future of data engineering. Specifically, it notes that in the past, data engineering was driven by open source communities and the early histories of AWS and Google Cloud. It describes common present-day patterns like serverless architectures and data locality. Finally, it outlines a future wish list, including data catalogs, monitoring systems, and more intelligent data infrastructure. The document concludes by offering recommendations on where to start with technologies, Google Cloud courses, and developing domain knowledge.
This document provides information about Olivier Duchenne and his experience and qualifications. It summarizes his educational background which includes a Ph.D in Computer Science from ENS Paris/INRIA and a postdoctoral fellowship at Carnegie Mellon University. It also lists his professional experience which includes positions at NEC Labs, Intel, and as a co-founder of Solidware. The document then provides guidelines for machine learning and discusses challenges such as having enough and changing data. It explores the history and reasons for increased use of machine learning in computer vision.
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).
Freshworks Rethinks NoSQL for Rapid Scaling & Cost-EfficiencyScyllaDB
Freshworks creates AI-boosted business software that helps employees work more efficiently and effectively. Managing data across multiple RDBMS and NoSQL databases was already a challenge at their current scale. To prepare for 10X growth, they knew it was time to rethink their database strategy. Learn how they architected a solution that would simplify scaling while keeping costs under control.
Generating privacy-protected synthetic data using Secludy and MilvusZilliz
During this demo, the founders of Secludy will demonstrate how their system utilizes Milvus to store and manipulate embeddings for generating privacy-protected synthetic data. Their approach not only maintains the confidentiality of the original data but also enhances the utility and scalability of LLMs under privacy constraints. Attendees, including machine learning engineers, data scientists, and data managers, will witness first-hand how Secludy's integration with Milvus empowers organizations to harness the power of LLMs securely and efficiently.
The Microsoft 365 Migration Tutorial For Beginner.pptxoperationspcvita
This presentation will help you understand the power of Microsoft 365. However, we have mentioned every productivity app included in Office 365. Additionally, we have suggested the migration situation related to Office 365 and how we can help you.
You can also read: https://www.systoolsgroup.com/updates/office-365-tenant-to-tenant-migration-step-by-step-complete-guide/
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.
Northern Engraving | Nameplate Manufacturing Process - 2024Northern Engraving
Manufacturing custom quality metal nameplates and badges involves several standard operations. Processes include sheet prep, lithography, screening, coating, punch press and inspection. All decoration is completed in the flat sheet with adhesive and tooling operations following. The possibilities for creating unique durable nameplates are endless. How will you create your brand identity? We can help!
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!
AppSec PNW: Android and iOS Application Security with MobSFAjin Abraham
Mobile Security Framework - MobSF is a free and open source automated mobile application security testing environment designed to help security engineers, researchers, developers, and penetration testers to identify security vulnerabilities, malicious behaviours and privacy concerns in mobile applications using static and dynamic analysis. It supports all the popular mobile application binaries and source code formats built for Android and iOS devices. In addition to automated security assessment, it also offers an interactive testing environment to build and execute scenario based test/fuzz cases against the application.
This talk covers:
Using MobSF for static analysis of mobile applications.
Interactive dynamic security assessment of Android and iOS applications.
Solving Mobile app CTF challenges.
Reverse engineering and runtime analysis of Mobile malware.
How to shift left and integrate MobSF/mobsfscan SAST and DAST in your build pipeline.
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.
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.
HCL Notes and Domino License Cost Reduction in the World of DLAUpanagenda
Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-and-domino-license-cost-reduction-in-the-world-of-dlau/
The introduction of DLAU and the CCB & CCX licensing model caused quite a stir in the HCL community. As a Notes and Domino customer, you may have faced challenges with unexpected user counts and license costs. You probably have questions on how this new licensing approach works and how to benefit from it. Most importantly, you likely have budget constraints and want to save money where possible. Don’t worry, we can help with all of this!
We’ll show you how to fix common misconfigurations that cause higher-than-expected user counts, and how to identify accounts which you can deactivate to save money. There are also frequent patterns that can cause unnecessary cost, like using a person document instead of a mail-in for shared mailboxes. We’ll provide examples and solutions for those as well. And naturally we’ll explain the new licensing model.
Join HCL Ambassador Marc Thomas in this webinar with a special guest appearance from Franz Walder. It will give you the tools and know-how to stay on top of what is going on with Domino licensing. You will be able lower your cost through an optimized configuration and keep it low going forward.
These topics will be covered
- Reducing license cost by finding and fixing misconfigurations and superfluous accounts
- How do CCB and CCX licenses really work?
- Understanding the DLAU tool and how to best utilize it
- Tips for common problem areas, like team mailboxes, functional/test users, etc
- Practical examples and best practices to implement right away
How information systems are built or acquired puts information, which is what they should be about, in a secondary place. Our language adapted accordingly, and we no longer talk about information systems but applications. Applications evolved in a way to break data into diverse fragments, tightly coupled with applications and expensive to integrate. The result is technical debt, which is re-paid by taking even bigger "loans", resulting in an ever-increasing technical debt. Software engineering and procurement practices work in sync with market forces to maintain this trend. This talk demonstrates how natural this situation is. The question is: can something be done to reverse the trend?
For the full video of this presentation, please visit: https://www.edge-ai-vision.com/2024/06/temporal-event-neural-networks-a-more-efficient-alternative-to-the-transformer-a-presentation-from-brainchip/
Chris Jones, Director of Product Management at BrainChip , presents the “Temporal Event Neural Networks: A More Efficient Alternative to the Transformer” tutorial at the May 2024 Embedded Vision Summit.
The expansion of AI services necessitates enhanced computational capabilities on edge devices. Temporal Event Neural Networks (TENNs), developed by BrainChip, represent a novel and highly efficient state-space network. TENNs demonstrate exceptional proficiency in handling multi-dimensional streaming data, facilitating advancements in object detection, action recognition, speech enhancement and language model/sequence generation. Through the utilization of polynomial-based continuous convolutions, TENNs streamline models, expedite training processes and significantly diminish memory requirements, achieving notable reductions of up to 50x in parameters and 5,000x in energy consumption compared to prevailing methodologies like transformers.
Integration with BrainChip’s Akida neuromorphic hardware IP further enhances TENNs’ capabilities, enabling the realization of highly capable, portable and passively cooled edge devices. This presentation delves into the technical innovations underlying TENNs, presents real-world benchmarks, and elucidates how this cutting-edge approach is positioned to revolutionize edge AI across diverse applications.
3. BIG DATA
The rise of the data scientist
http://flowingdata.com/2009/06/04/rise-of-the-data-scientist/
Tuesday, June 8, 2010
4. Holidaycheck
Travel platform: review +
book
12+ countries (.de ... .cn)
30% growth / year,
profitable
Almost 1.5 mio hotel reviews
1.6 mio + pics
Tuesday, June 8, 2010
5. Data @ HC
internet-driven 15 Gb Operational
company Data
traditional: MVC/ 12 Gb logs / day
3-Tier/RDBMS/
caching 5 searches /
second
50+ Apache
instances
My scientist friend: “That’s neat, but it’s not data science.”
Tuesday, June 8, 2010
6. The I/O Bottleneck
“The problem is simple: Memory, Disk size and CPU and even
network performance continue to grow much faster than disk I/O
performance.”
2004 to 2009
CPU: still following Moore's Law (transistor x2 every 18
months)
Memory Bandwidth (Intel): 9.3x
Disk Density (SATA): 8x
Disk I/O: 0.8x
Network speed: routers can easily saturate the fastest hard
drives
http://blogs.cisco.com/datacenter/comments/networking_delivering_more_by_exceeding_the_law_of_moore/
Tuesday, June 8, 2010
7. I/O Repercussions
Turn to memcache
Try out SSD
Try out asynchronous writes (e.g. message queues)
Try to solve/hack the I/O problem: Sharding, in-memory DB
Our problems seem big, but are they really?
Tuesday, June 8, 2010
8. So what is Big Data anyway?
“The term Big data from software engineering and computer science
describes datasets that grow so large that they become awkward to work
with using on-hand database management tools”
kilo to mega to giga to tera to peta to exa to zetta to yotta
Tuesday, June 8, 2010
9. NoSQL = Not Only SQL
Trade-Offs, e.g. transactions, data loss
e.g. Document Stores (MongoDB) e.g. Key-Value Stores (MemcacheDB)
e.g. Graph Databases (Neo4j) Map/Reduce algorithm
Tuesday, June 8, 2010
10. Medium Data
“With yesterday's scientific technology most businesses should be able to
handle their data analysis needs.”
HC: 12 Gb logfiles / day = medium data problem
Solved (?) with: RDBMS + NoSQL
(2006) Bigtable: A Distributed Storage System for Structured Data, Fay Chang, Jeffrey Dean, Sanjay Ghemawat, Wilson
C. Hsieh, Deborah A. Wallach, Mike Burrows, Tushar Chandra, Andrew Fikes, and Robert E. Gruber
(2004) MapReduce: Simplified Data Processing on Large Clusters, Jeffrey Dean and Sanjay Ghemawat
Tuesday, June 8, 2010
11. 3 sexy skills of data geeks
“The sexy job in the next ten years will be statisticians… The ability
to take data—to be able to understand it, to process it, to extract
value from it, to visualize it, to communicate it. Hal Valerian (Google)”
http://dataspora.com/blog/sexy-data-geeks/
Tuesday, June 8, 2010
12. 3 skills: statistics
sentiment analysis machine learning natural language processing
recommendation engines good old-fashioned regression
Tuesday, June 8, 2010
13. 3 skills: visualization
Q: Are you hiring statisticians, visualization experts & data plumbers?
Vs.
TheOathMeal Edward Tufte, Ben Fry
Tuesday, June 8, 2010
14. 3 skills: data plumbing
Glue languages: Python, Perl, regex, XSLT
Admin: setting up, maintaining clusters
Affinity with OSS & *nix
NoSQL = NoSchema = Transform Data
/^([w!#$%&'*+-/=?^`{|}~]+.)*[w!#$%&
'*+-/=?^`{|}~]+@((((([a-z0-9]{1}[a-z0-9-]{0,62}[a-
z0-9]{1})|[a-z]).)+[a-z]{2,6})|(d{1,3}.){3}d{1,3}(:d{1,5})?)$/i
Tuesday, June 8, 2010
15. More Data beats smart algorithms
face recognition
spelling correction machine translation
http://videos.syntience.com/ai-meetups/peternorvig.html
http://dataspora.com/blog/tipping-points-and-big-data/
Tuesday, June 8, 2010
16. Ethics of data
Black Hat vs. White Hat <=> Black Data vs. White data
White: Amazon free public datasets (e.g. human genome)
Black: Scientific climate data (or the lack of PUBLIC data)
Just like money, information flows to the least taxed location in a
global world.
Tuesday, June 8, 2010
17. Take-Away & Discuss
“Don't throw away data if you don’t have to, because
unlike material goods, data becomes more valuable the
more of it is created. As a society, I don't think we
understand this completely yet.”
q: Who is using a NoSQL db?
Share Stories?
q: Do you know how much data you are
q: Do you hire statisticians? throwing away?
q: Do you hire visualization q: Any tips on introducing NoSQL in
experts? companies?
q: Share: how big is your data?
q: Do you own your customer data or q: Do you own your analytics data?
does Facebook?
q: How are you exploiting
q: Do you own your content or does asynchronicity?
Google?
q: Should information be regulated
(privacy)? Can it?
Tuesday, June 8, 2010
Editor's Notes
Does a 500 Gb stick exist? yes, this is a quiz, internet is allowed no cheating, no SSD drives
Not it doesn’t. Chinese fake. A bit better than this one. When will you think a 1 Tb USB stick will exist? Petabyte? We mostly believe in Moore’s law & that’s a problem.
Big Data: what is it? Setup the systems. Data scientists: who are they? Hire the people. Discuss!
growing pains
The web is full of &quot;data-driven apps.&quot; We are one. But that does not make us “data scientists”Storage & Analysis are separate things. : Operational vs. Analysis datastore
When designing systems, these days you run more and more into I/O bottlenecks.
NoSQL: document-stores, “Turn in your schema at the entrance”, trade-offs, MongoDB, Cassandra, NoSQL = Not ONLY SQL clickpaths question: describe data sizes in audience
Used to be: Big Oil. Big Telco. Big Banking. Big Pharma. BIG in Physics: LHC outputs 24 zettabytes / second. BIG in Genetics: several terabytes per sequencing experiment. Personal genome / Personalized medicine / less than 10 years ago human genome, now 1000 genomes project, SNPs (23andme) 10 & 24 zeroes Illumina sequencer /
yesterday = BigTable, MapReduce, Clustering approx. 5 years old Let's face it: most businesses do not have the data needs ... Exceptions: Google / Facebook / Twitter. Take away: can you handle medium-data? What tech can be used? What kind of systems can I build? NoSQL.
The human factor: who do I hire? http://radar.oreilly.com/2010/06/what-is-data-science.html http://dataspora.com/blog/sexy-data-geeks/ Do you have a st atistician on board? Do you have a data vi sualization expert on board?Do you have a data plumber on board?
When all of the above fails: crowdsourcing? MTurk
Edward Tufte, Ben Fry Do you have a statistician on board? Do you have a data visualization expert on board?Do you have a data plumber on board?
Peter Norvig spelling corrector, machine translation, image recognition Phase shifts: dig out data that you thought didn’t exist: GayDar, Netflix
Project Gaydar: do you own yourself? Netflix competition: shreddingGoogle trading floor: buy more google stock!# Grey data23andMe:
Is that your data, or are you just happy to see me? How big is your data (Share)Who is using a NoSQL db? Share?Do you have statisticians? Visual experts? Data plumbe