Trend Detection and Analysis on Twitter
Leveraging Twitter's Streaming API to collect over 80 million tweets and extracting trends.
Project for first project paper during master studies.
Together with Lukas Masuch and Benjamin Raethlein
Interactive Marketing: The Trends with Content MarketingAshley Segura
Content Marketing is sure to be trending these days with both SEOs, business owners, brands, and social media marketers searching for new content. See what content your users are craving with these trends.
Why Twitter Is All The Rage: A Data Miner's Perspective (PyTN 2014)Matthew Russell
Sunday 9:55 a.m.–10:45 a.m.
Why Twitter Is All the Rage: A Data Miner's Perspective
Presenter: Matthew Russell
Audience level: Novice
Description:
In order to be successful, technology must amplify a meaningful aspect of our human experience, and Twitter’s success largely has been dependent on its ability to do this quite well. Although you could describe Twitter as just a “free, high-speed, global text-messaging service,” that would be to miss the much larger point that Twitter scratches some of the most fundamental itches of our humanity.
Abstract:
This talk explains explains why Twitter is "all the rage" by examining Twitter in light of fundamental questions about our humanity:
* We want to be heard
* We want to satisfy our curiosity
* We want it easy
* We want it now
This session examines Twitter's ability to examine these questions and presents its underlying conceptual architecture as an interest graph.
Even if you have minimal programming skills, you'll come away empowered with the ability to think about data mining on Twitter in more effective ways and apply a powerful collection of easily adaptable recipes to fully exploit the 5 kilobytes of metadata that decorates those 140 characters that you commonly think of as a tweet. Learn how to access Twitter's API, search for tweets, discover trending topics, process tweets in real-time from the firehose, and much more.
Capitalizing, qualifying and quantifying the tweets about NSA on Twitter
This analysis is indicative and provides directional guidance on how NSA is perceived across the world.
SearchLove San Diego 2018 | Ashley Ward | Reuse, Recycle: How to Repurpose Yo...Distilled
Creating content that can be reused is an effective way to extend the life of your content, increase its views, and reach your content marketing goals. Ashley will be demonstrating how to find the content which should be reused, the rules to follow when reusing your content, and how to analyze the effectiveness of this recycled content and which tools will best help us find ROI.
You can expect to walk out of this content session with a strategic plan to take back to your office with on how to recycle your content at low costs and achieve high ROI.
A presentation on Social Network Analysis & network graphing using #Python, NetworkX, Graph-Tool and Gephi. Presented to the Ottawa Python Meetup group on August 27, 2015.
Examples include graphing of twitter data for the #Rstats and #Python communities based on 1000 tweet samples per community.
Interactive Marketing: The Trends with Content MarketingAshley Segura
Content Marketing is sure to be trending these days with both SEOs, business owners, brands, and social media marketers searching for new content. See what content your users are craving with these trends.
Why Twitter Is All The Rage: A Data Miner's Perspective (PyTN 2014)Matthew Russell
Sunday 9:55 a.m.–10:45 a.m.
Why Twitter Is All the Rage: A Data Miner's Perspective
Presenter: Matthew Russell
Audience level: Novice
Description:
In order to be successful, technology must amplify a meaningful aspect of our human experience, and Twitter’s success largely has been dependent on its ability to do this quite well. Although you could describe Twitter as just a “free, high-speed, global text-messaging service,” that would be to miss the much larger point that Twitter scratches some of the most fundamental itches of our humanity.
Abstract:
This talk explains explains why Twitter is "all the rage" by examining Twitter in light of fundamental questions about our humanity:
* We want to be heard
* We want to satisfy our curiosity
* We want it easy
* We want it now
This session examines Twitter's ability to examine these questions and presents its underlying conceptual architecture as an interest graph.
Even if you have minimal programming skills, you'll come away empowered with the ability to think about data mining on Twitter in more effective ways and apply a powerful collection of easily adaptable recipes to fully exploit the 5 kilobytes of metadata that decorates those 140 characters that you commonly think of as a tweet. Learn how to access Twitter's API, search for tweets, discover trending topics, process tweets in real-time from the firehose, and much more.
Capitalizing, qualifying and quantifying the tweets about NSA on Twitter
This analysis is indicative and provides directional guidance on how NSA is perceived across the world.
SearchLove San Diego 2018 | Ashley Ward | Reuse, Recycle: How to Repurpose Yo...Distilled
Creating content that can be reused is an effective way to extend the life of your content, increase its views, and reach your content marketing goals. Ashley will be demonstrating how to find the content which should be reused, the rules to follow when reusing your content, and how to analyze the effectiveness of this recycled content and which tools will best help us find ROI.
You can expect to walk out of this content session with a strategic plan to take back to your office with on how to recycle your content at low costs and achieve high ROI.
A presentation on Social Network Analysis & network graphing using #Python, NetworkX, Graph-Tool and Gephi. Presented to the Ottawa Python Meetup group on August 27, 2015.
Examples include graphing of twitter data for the #Rstats and #Python communities based on 1000 tweet samples per community.
Design Exercise_Mobile celebrity search experience on Bing MobileYian Lu
Searching for celebrities’ trending news is the general search activity on mobile. In this design practice, I redesign the UX when users search for top celeb events or news on Bing mobile.
Trust, Elections and Twitter (fscons 2017)Patricia Aas
September 1st 2017 the Norwegian government issued a regulation that mandated that all votes in the upcoming parliamentary election (10 days later) had to be counted manually at least once. This talk describes the personal Twitter campaign that preceded it and how the public and the media have power and influence when they join forces.
Migrate BI to APEX 5: Are We There Yet?Karen Cannell
In certain circumstances, the features offered by APEX Interactive Reports make APEX a viable and cost-effective replacement for an under-utilized business intelligence solution. The key is to know what features your users really need, and how your users use their data. If user, data and system requirements can be met by APEX IR, then the move makes sense. If not, then it doesn’t. It’s that simple. APEX 5 tips the scales with the new PIVOT action, improved GROUP BY and improved Dynamic Actions. Is it enough?
Design Exercise_Mobile celebrity search experience on Bing MobileYian Lu
Searching for celebrities’ trending news is the general search activity on mobile. In this design practice, I redesign the UX when users search for top celeb events or news on Bing mobile.
Trust, Elections and Twitter (fscons 2017)Patricia Aas
September 1st 2017 the Norwegian government issued a regulation that mandated that all votes in the upcoming parliamentary election (10 days later) had to be counted manually at least once. This talk describes the personal Twitter campaign that preceded it and how the public and the media have power and influence when they join forces.
Migrate BI to APEX 5: Are We There Yet?Karen Cannell
In certain circumstances, the features offered by APEX Interactive Reports make APEX a viable and cost-effective replacement for an under-utilized business intelligence solution. The key is to know what features your users really need, and how your users use their data. If user, data and system requirements can be met by APEX IR, then the move makes sense. If not, then it doesn’t. It’s that simple. APEX 5 tips the scales with the new PIVOT action, improved GROUP BY and improved Dynamic Actions. Is it enough?
Trend detection and analysis on TwitterLukas Masuch
By Henning Muszynski, Benjamin Räthlein & Lukas Masuch
The popularity of social media services has increased exponentially in the last few years. The combination of big social data and powerful analytical technologies makes it possible to gain highly valuable insights that otherwise might not be accessible. The Twitter Analyzer comprises several components to collect, analyze and visualize Twitter data. Therefore, we explored various related technologies to implement this tool. We collected about 38 million english tweets related to various and analyzed those data with machine learning techniques to compute the respective sentiment and detect common topics. Furthermore, we visualized the results using varying visualization techniques to emphasize different aspects such as a wordcloud, several chart-types and geospatial visualizations. Used technologies: MongoDB, Python, Twython, Python NLTK, wordcloud2.js, wordfreq, amCharts, Google BigQuery, Google Cloud Storage, CartoDB, EtcML.
Data-Driven Threat Intelligence: Metrics on Indicator Dissemination and SharingAlex Pinto
For the past 18 months, Niddel has been collecting threat intelligence indicator data from multiple sources in order to make sense of the ecosystem and try to find a measure of efficiency or quality in these feeds. This initiative culminated in the creation of Combine and TIQ-test, two of the open source projects from MLSec Project. These projects have been improved upon for the last year and are able to gather and compare data from multiple Threat Intelligence sources on the Internet.
We take this analysis a step further and extract insights form more than 12 months of collected threat intel data to verify the overlap and uniqueness of those sources. If we are able to find enough overlap, there could be a strategy that could put together to acquire an optimal number of feeds, but as Niddel demonstrated on the 2015 Verizon DBIR, that is not the case.
We also gathered aggregated usage information from intelligence sharing communities in order to determine if the added interest and "push" towards sharing is really being followed by the companies and if its adoption is putting us in the right track to close these gaps.
Join us in an data-driven analysis of over an year of collected Threat Intelligence indicators and their sharing communities!
Threat Intelligence Baseada em Dados: Métricas de Disseminação e Compartilham...Alexandre Sieira
Sessão apresentada no Mind The Sec no dia 26 de Agosto de 2015.
Esta sessão vai fazer uma exploração tecnológica bem-humorada de feeds de threat intelligence abertos e comerciais que têm sido tratados pelo mercado de segurança como a nova panacéia para resolver os desafios de monitoramento e resposta a incidentes. Mesmo que nem todo o mercado de threat intelligence possa ser reduzido a feeds de indicadores, eles têm atraído atenção suficiente do mercado para merecer uma análise científica e factual para que os tomadores de decisão possam maximizar os resultados obtidos com os dados disponíveis.
Nos últimos 18 meses, a Niddel vem coletando indicadores de threat intelligence de múltiplas fontes, visando entender o ecossistema e desenvolver métricas de eficiência e qualidade para avaliar os diferentes feeds. Serão apresentadas análises factuais e baseadas em dados do viés estatístico, sobreposição, representatividade, idade de indicadores e unicidade entre diferentes feeds. Todos os dados utilizados será publicado e o código para geração dos gráficos está disponível em projetos open source chamados Combine e TIQ-Test. Estas são as mesmas técnicas e análises por trás da contribuição da Niddel no Verizon Data Breach Incident Report (DBIR) de 2015, um dos mais respeitados relatórios de segurança da informação do mundo.
Esta apresentação também irá apresentar dados agregados de uso de comunidades de compartilhamento de threat intelligence, de forma a identificar os padrões reais de uso e as preocupações e benefícios que os gestores podem esperar deste tipo de iniciativa.
Sentiment analysis of Twitter data using pythonHetu Bhavsar
Twitter is a popular social networking website where users posts and interact with messages known as “tweets”. To automate the analysis of such data, the area of Sentiment Analysis has emerged. It aims at identifying opinionative data in the Web and classifying them according to their polarity, i.e., whether they carry a positive or negative connotation. We will attempt to conduct sentiment analysis on “tweets” using various different machine learning algorithms.
Social media is now the place where people are gathering en masse to discuss the news with their friends, neighbors and complete strangers. This change in news consumers’ behavior is proving to be a challenge for local news, but it is also an opportunity. Users and system generated data from social media can also be a boon for content creators. This presentation will feature a case study showing how publishers can use social media analytics to gain insights into their audience and how to use this information to foster a stronger sense of community around their brand of journalism. The case study will focus on how to use Netlytic, a cloud-based social media analytics tool, to mine the public Facebook interactions of the readers of BlogTO, a regional, Canadian-based media outlet, to find out what their readers are interested in and what engages them.
Invited talk at Session on Semantic Knowledge for Commodity Computing, at Microsoft Research Faculty Summit 2011, July 19-20, 2011, Redmond, WA. http://research.microsoft.com/en-us/events/fs2011/default.aspx
Associated video at: https://youtu.be/HKqpuLiMXRs
Divergencias entre las metodologías que diversos autores han utilizado para respectivos análisis de predicción basados en los datos obtenidos en las redes sociales. Carencia de una metodología úncia, lo que conlleva falta de unanimidad en los resultados obtenidos
Social Media Training at AED by Eric Schwartzman. This is Day 2 of a 2-Day Seminar delivered on Nov. 10, 2010 in Wqshington, D.C. Feel free to use this deck but please credit www.ericschwartzman.com
Using Chaos to Disentangle an ISIS-Related Twitter NetworkSteve Kramer
Paragon Science used a combination of network analysis, community detection, topic detection, sentiment analysis, and anomaly detection to find key influencers and emotionally charged websites in a ISIS-related Twitter network.
Mining Influencers in the German Twittersphere – Mapping a Language-Based Fol...Felix Victor Münch
IC2S2, Amsterdam, July 2019
Felix Victor Münch, Ben Thies, Cornelius Puschmann, Axel Bruns
We release the code and present results of a successful experiment with an adapted version of a network sampling method, the so-called rank degree method, which we modified to create a sample of the most influential accounts in the German-speaking Twitter follow network.
Floods of Twitter Data - StampedeCon 2016StampedeCon
The Twitter data firehose delivers hundreds of millions of Tweets every day. This data flood comes with many ‘big data’ challenges in terms of both data volumes and velocities. This presentation will focus on tools that help you find your data ‘signal’ of interest, and will include several demos that focus on using Twitter for flood early-warning systems. These demos will highlight the real-time, public broadcast nature of Twitter, examples of real-time firehose filtering, as well as recent Internet of Things (IoT) Twitter integrations.
Twitter is now an established and a widely popular news medium. Be it normal banter or a discussion on high impact events like Boston marathon blasts, February 2014 US Icestorm, etc., people use Twitter to get updates and also broadcast their thoughts and views. Twitter bots have today become very common and acceptable. People are using them to get updates about emergencies like natural disasters, terrorist strikes, etc., users also use them for getting updates about different places and events, both local and global. Twitter bots provide these users a means to perform certain tasks on Twitter that are both simple and structurally repetitive, at a much higher rate than what would be possible for a human alone. During high impact events these Twitter bots tend to provide a time critical and a comprehensive information source with information aggregated form various different sources. In this study, we present how these bots participate in discussions and augment them during high impact events. We identify bots in 5 high impact events for 2013: Boston blasts, February 2014 US Icestorm, Washington Navy Yard Shooting, Oklahoma tornado, and Cyclone Phailin. We identify bots among top tweeters by getting all such accounts manually annotated. We then study their activity and present many important insights. We determine the impact bots have on information diffusion during these events and how they tend to aggregate and broker information from various sources to different users. We also analyzed their tweets, list down important differentiating features between bots and non bots (normal or human accounts) during high impact events. We also show how bots are slowly moving away from traditional API based posts towards web automation platforms like IFTTT, dlvr.it, etc. Using standard machine learning, we proposed a methodology to identify bots/non bots in real time during high impact events. This study also looks into how the bot scenario has changed by comparing data from high impact events from 2013 against data from similar type of events from 2011. Bots active in high impact events generally don't spread malicious content. Lastly, we also go through an in-depth analysis of Twitter bots who were active during 2013 Boston Marathon Blast. We show how bots because of their programming structure don't pick up rumors easily during these events and even if they do; they do it after a long time.
Similar to Twitter Trend Detection and Analysis (20)
Teams today are facing similar problems: How do we encourage the reuse of existing components? How do we raise awareness for them? How do we keep them stable while keeping maintenance efforts low? How do we ensure a coherent branding without exploiting our designers?
If you are worried by these questions fear no longer. I aim to show you a way out of this self-made jungle into a brighter world of coded style guides. We will explore together how we can tear down walls between design and development and how everyone can benefit from introducing living component directories into their project.
From 0 to 100: How we jump-started our frontend testingHenning Muszynski
Everybody knows testing is important: it reduces bugs, it keeps you sane during refactorings, it increases the overall code quality etc…. We have all heard the countless arguments that speak for testing.
You probably know how the story continues: After developing for two years and ignoring all these (good) arguments we found ourselves in a gigantic code base without a single test. That we were horrified when thinking about adding tests to our code is an understatement. But we took a step back, thought about possible approaches and managed to get a very solid test coverage in a short period of time. And you can, too!
In this talk I present the state of the art for frontend testing (including but not limited to React testing). I am going to highlight different testing strategies and which mixture of tests works best for most applications. Additionally, I present tips and tricks we learned and applied at Doist. My goal is that everybody in the room can apply some take-aways in their daily work.
This talk was being held at #codetalkshh 2017
https://www.codetalks.de/en/2017/programm/from-0-to-100-how-we-jump-started-our-frontend-testing
Alphabet - From A to Z
“Let me Google that” became a fundamental phrase in our daily life. But Google is much more than only a search engine. In fact, so much more that a new company was founded: Alphabet, of which Google is only a part of. This next-gen Alphabet embraces a lot of different cool technologies, products and projects. Come and join us on a tour through the breath-taking landscape of Alphabet.
Talk at first Google Developer Group Brunch 2015
Together with Benjamin Raethlein
Growth Hacking 101 - scale your app from zero to hero
This talk gives insights about various growth hacks successfully applied by startups and big players. Suitable for newcomers and experienced marketing professionals.
Talk at Google Developer Group Devfest 2015
Together with Lukas Masuch and Benjamin Raethlein
Context Discount
Context Discount gives its user the chance to collect discounts and coupons based on their location and shopping history. Additionally shops can easily post new discounts by tweeting to a bot which posts it to the platform.
Project for Hamburg Hackathon 2015
Together with Benjamin Raethlein and others
Roadtrip
Share your roadtrip with family and friends leveraging automatically generated blogs.
Project at VW Hackfest in Karlsruhe
Together with Lukas Masuch and Benjamin Raethlein
Virtual Meeting Room - Unleashing the power of modern Human Computer Interaction
Project for lecture "Human Computer Interaction"
Together with Lukas Masuch and Benjamin Raethlein
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdfPaige Cruz
Monitoring and observability aren’t traditionally found in software curriculums and many of us cobble this knowledge together from whatever vendor or ecosystem we were first introduced to and whatever is a part of your current company’s observability stack.
While the dev and ops silo continues to crumble….many organizations still relegate monitoring & observability as the purview of ops, infra and SRE teams. This is a mistake - achieving a highly observable system requires collaboration up and down the stack.
I, a former op, would like to extend an invitation to all application developers to join the observability party will share these foundational concepts to build on:
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
A tale of scale & speed: How the US Navy is enabling software delivery from l...sonjaschweigert1
Rapid and secure feature delivery is a goal across every application team and every branch of the DoD. The Navy’s DevSecOps platform, Party Barge, has achieved:
- Reduction in onboarding time from 5 weeks to 1 day
- Improved developer experience and productivity through actionable findings and reduction of false positives
- Maintenance of superior security standards and inherent policy enforcement with Authorization to Operate (ATO)
Development teams can ship efficiently and ensure applications are cyber ready for Navy Authorizing Officials (AOs). In this webinar, Sigma Defense and Anchore will give attendees a look behind the scenes and demo secure pipeline automation and security artifacts that speed up application ATO and time to production.
We will cover:
- How to remove silos in DevSecOps
- How to build efficient development pipeline roles and component templates
- How to deliver security artifacts that matter for ATO’s (SBOMs, vulnerability reports, and policy evidence)
- How to streamline operations with automated policy checks on container images
SAP Sapphire 2024 - ASUG301 building better apps with SAP Fiori.pdfPeter Spielvogel
Building better applications for business users with SAP Fiori.
• What is SAP Fiori and why it matters to you
• How a better user experience drives measurable business benefits
• How to get started with SAP Fiori today
• How SAP Fiori elements accelerates application development
• How SAP Build Code includes SAP Fiori tools and other generative artificial intelligence capabilities
• How SAP Fiori paves the way for using AI in SAP apps
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
PHP Frameworks: I want to break free (IPC Berlin 2024)Ralf Eggert
In this presentation, we examine the challenges and limitations of relying too heavily on PHP frameworks in web development. We discuss the history of PHP and its frameworks to understand how this dependence has evolved. The focus will be on providing concrete tips and strategies to reduce reliance on these frameworks, based on real-world examples and practical considerations. The goal is to equip developers with the skills and knowledge to create more flexible and future-proof web applications. We'll explore the importance of maintaining autonomy in a rapidly changing tech landscape and how to make informed decisions in PHP development.
This talk is aimed at encouraging a more independent approach to using PHP frameworks, moving towards a more flexible and future-proof approach to PHP development.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
3. 3
Motivation
Predict the stock market in real time
source
source
Detecting influenza epidemics
Automatic crime prediction
source
“Successful results of mainly research-based projects
helped to open up new business opportunities”
5. 5
Early Trend Detector
Bag-of-words (Hashtags, Mentions)
Twitter Streaming API (Twython)
Architecture
Bag of Words
Bags Count
#newyear 7
#christmas 6
@bigdata 2
@sap 3
6. 6
Statistical MeasurementEarly Trend Detector
Bag-of-words (Hashtags, Mentions)
Twitter Streaming API (Twython)
Architecture
Statistical Measurement
(growth, average usage, retweets, participating users…)
Report statistics (every 20 minutes):
• Total hashtags & user mentions
• Hashtag/mentions count
• Usage growth per hashtag/mention
• Participating users per hashtag/mention
• Retweet count per hashtag/mention
7. 7
Early Trend Detector
Bag-of-words (Hashtags, Mentions)
Twitter Streaming API (Twython)
Architecture
Statistical Measurement
(growth, average usage, retweets, participating users…)
Anomaly Detection
Time Series Analysis
Calculated for every hashtag / user mention
Every 2 / 4 hours based on reports
Anomaly detection using:
• Relative & absolute fluctuation
• Total occurrences (sum)
• Minimum occurrences
• Maximum occurrences
• Average occurrences
Time Series Analysis
8. 8
Twitter Streaming API (Twython)
Architecture
Trend Analyzer
Text Preprocessing (Python NLTK)
Lowercasing & tokenizing
URL & stopword removal
Stop Word Removal
This sample text shows which words will
be removed when applying stop word
removal. Mostly words like the, a or and.
This sample text shows which words will
be removed when applying stop word
removal. Mostly words like the, a or and.
9. 9
Twitter Streaming API (Twython)
Architecture
Trend Analyzer
Text Preprocessing (Python NLTK)
URL & stopword removal
Lowercasing & tokenizing
Word stemming
Stemming
Amazing
Amazement
Amazed
amaze
10. 10
Twitter Streaming API (Twython)
Architecture
Trend Analyzer
Text Preprocessing (Python NLTK)
URL & stopword removal
Lowercasing & tokenizing
Word stemming
Sentiment Analysis
Sentiment Analysis
I love cookiesI hate cookies
18. 20
New Year
Sentiment Analysis
Positive Neutral Negative
Home sick on #nye. Horrible timing
stupid cold. Ugh. My date is my
couch & pillow watching.
#HappyNewYear everyone.
#HappyNewYear from the Youth for
Astronomy and Engineering Program
at Space Telescope Science Institute!
Happy New Year! Last year was
amazing, and here’s to another great
year of love & happiness! #NYE2015
22. 24
Air Asia Tragedy
Topic Modeling
News
airasia, missing, flight, air,
Indonesia, singapore, asia
Search for the Plane
airasia, missing, plane, find,
plane, world, technology
Sympathy
Prayers, families, thoughts,
airasia, crash, thought, airfrance
Cause
airasia, weather, flight,
pilots, fly, bad, path
International Help
raaf, butterworth, china, australia,
Russia, trndnl, trending
23. 25
Air Asia Tragedy
Sentiment Analysis
Neutral Negative Positive
Prayers are USELESS! Stop repeating
meaningless crap, pretending that
you care … #PrayForAirAsia #QZ8501
#GrowABrain #ReligousNonsense
#BREAKING #AirAsia Flight #8501
likely “at the bottom of the sea”
rescue officials says.
May God’s great love shine on the
families and loved ones of all
passengers and crew #AirAsia #8501
31. 33
Sony Hack
Sentiment Analysis
Neutral Negative Positive
#TheInterview SUCKS!!! @sethrogen
Like I knew it would #Stupid
#NotFunny
#Sony says #TheInterview made
more than $1 million at the box office
on in 1 single day on Dec. 25.
Happy I joined my fellow Americans
in the great #TheInterview Christmas
Day Viewing. Plus it was pretty funny,
truth be told.
35. 37
Network Outage
Topic Modeling
Network Error
xbox, psn, sign, connect,
live, error, account, issues
Connection between Hacks
xbox, playstation, watch, movie,
fuckcrucifix, north, korea, interview
Xbox Down
xbox, christmas, play, xboxlivedown,
live, xboxlive, xboxsupport, day
Caused Damage
playstation, dollar, psn, company,
lizardsquad, sony, billion, multi
Hacker Group
fuckcrucifix, lizardmafia, lizardsquad,
fuck,lizard, squad, finestsquad, stop
Restored
psn, back, playstation, online,
askplaystation, network, psndown, working
36. 38
Network Outage
Sentiment Analysis
Neutral Negative Positive
@XboxSupport f*** your servers, a
big ass company like you should
handle these teenage kids, terrible
@AskPlayStation when will the
service be back online because it says
there’s maintenance?
@PlayStation thanks for the great
year. I am sure this new year will be
amazing. Don’t allow yourselves to
be hacked ever again.
37. 39
Conclusion
High quality insights into world’s interest
Twitter is very good for detecting and predicting trends
Maintaining a high data quality is important