Apache Lens provides a unified OLAP cube abstraction to perform operational and exploratory analytics over both real-time and batch data stored in multiple data systems. It addresses the complexity and data silos that arise from having multiple disparate analytics systems by providing a single metadata layer and consistent mechanism for discovering and querying all data across different storage tiers and systems. Lens is currently an Apache incubator project with two releases and supports data stores like Hive, JDBC, and is deployed at companies like InMobi and Flipkart.
MAAK KENNIS MET HET NIEUWSTE GENERATIE DATA MANAGEMENT PLATFORM - Big Data Ex...webwinkelvakdag
Deze demo geeft u een interactieve introductie tot het geautomatiseerde dataplatform Discovery Hub® van TimeXtender. Deze nieuwste generatie technologie, helpt u de implementatie en de werking van uw volledige gegevensinfrastructuur op een snelle en flexibele manier te vereenvoudigen en te automatiseren.
Faciliteer gebruikers - zoals (financial) controllers, marketinganalisten en verkoopmedewerkers - om AI, machine learning, performance management of visualisatietools rechtstreeks met Discovery Hub® te verbinden om supersnel toegang te krijgen tot gevalideerde en gestructureerde gegevens voor betere inzichten.
Stel uw werknemers en managers in staat om direct toegang te hebben tot gegevens, met behulp van de talloze analyse & rapportage tools die verbinding maken met Discovery Hub®. Dit maakt het veel sneller en eenvoudiger voor data scientists en analisten die mogelijk AI of predictive analytics tools willen verbinden met Discovery Hub®. Zij kunnen eenvoudig alle ruwe & onbewerkte gegevens op één centrale plaats benaderen en gebruiken.
Verbeter uw datagedreven beslissingen door eenvoudig tools zoals Power BI, Tableau of Qlik te gebruiken in combinatie met Discovery Hub®. Dit wordt gedaan door de verbinding met gereguleerde (semantische) modellen te automatiseren, waardoor u deze naadloos kunt verbinden.
Met de Discovery Hub® kunt u betere beslissingen in kortere tijd nemen door direct toegang te hebben tot relevant gegevens zonder problemen met de gegevenskwaliteit.
An introduction to Elasticsearch's advanced relevance ranking toolboxElasticsearch
The hallmark of a great search experience is always delivering the most relevant results, quickly, to every user. The difficulty lies behind the scenes in making that happen elegantly and at a scale. From App Search’s intuitive drag and drop interface to the advanced relevance capabilities built into the core of Elasticsearch — Elastic offers a range of tools for developers to tune relevance ranking and create incredible search experiences. In this session, we’ll explore some of Elasticsearch’s advanced relevance ranking features, such as dense vector fields, BM25F, ranking evaluation, and more. Plus we’ll give you some ideas for how these features are being used by other Elastic users to create world-class, category defining search experiences.
Real-time Recommendations for Retail: Architecture, Algorithms, and DesignJuliet Hougland
Users are constantly searching for new content and to stay competitive organizations must act immediately based on up-to-date data. Outdated recommendations decrease the likelihood of presenting the right offer and make it harder to maintain customer loyalty. In order to provide the most relevant recommendations and increase engagement, organizations must track customer interactions and re-score recommendations on the fly.
Data sources have expanded dramatically to include a wealth of historical data and a constant influx of behavior data. The key to moving from predictive models, applied in batch, to models that provide responses in real time, is to focus on the efficiency of model application. The speed that recommendations can be served is influenced by:
Architecture of the recommendation serving platform
Choice of recommendation algorithm
Datastore access patterns
In this presentation, we’ll discuss how developers can use open source components like HBase and Kiji to develop low-latency recommendation models that can be easily deployed by e-commerce companies. We will give practical advice on how to choose models and design data stores that make use of the architecture and quickly serve new recommendations.
This session will demonstrate how the all-star line-up featuring R and Storm enables real-time processing on massive data sets; a real home run! The presenters will use actual baseball data and a real-world use case to compose an implementation of the use case as Storm components (spouts, bolts, etc.) and highlight how R can be an effective tool in prototyping a solution. Attendees will leave the session with information that could easily be applied for other use cases such as video game analytics, fraud detection, intrusion detection, and consumer propensity to buy calculations.
The business need for real-time analytics at large scale has focused attention on the use of Apache Storm, but an approach that is sometimes overlooked is the use of Storm and R together. This novel combination of real-time processing with Storm and the practical but powerful statistical analysis offered by R substantially extends the usefulness of Storm as a solution to a variety of business critical problems. By architecting R into the Storm application development process, Storm developers can be much more effective. The aim of this design is not necessarily to deploy faster code but rather to deploy code faster. Just a few lines of R code can be used in place of lengthy Storm code for the purpose of early exploration – you can easily evaluate alternative approaches and quickly make a working prototype.
MAAK KENNIS MET HET NIEUWSTE GENERATIE DATA MANAGEMENT PLATFORM - Big Data Ex...webwinkelvakdag
Deze demo geeft u een interactieve introductie tot het geautomatiseerde dataplatform Discovery Hub® van TimeXtender. Deze nieuwste generatie technologie, helpt u de implementatie en de werking van uw volledige gegevensinfrastructuur op een snelle en flexibele manier te vereenvoudigen en te automatiseren.
Faciliteer gebruikers - zoals (financial) controllers, marketinganalisten en verkoopmedewerkers - om AI, machine learning, performance management of visualisatietools rechtstreeks met Discovery Hub® te verbinden om supersnel toegang te krijgen tot gevalideerde en gestructureerde gegevens voor betere inzichten.
Stel uw werknemers en managers in staat om direct toegang te hebben tot gegevens, met behulp van de talloze analyse & rapportage tools die verbinding maken met Discovery Hub®. Dit maakt het veel sneller en eenvoudiger voor data scientists en analisten die mogelijk AI of predictive analytics tools willen verbinden met Discovery Hub®. Zij kunnen eenvoudig alle ruwe & onbewerkte gegevens op één centrale plaats benaderen en gebruiken.
Verbeter uw datagedreven beslissingen door eenvoudig tools zoals Power BI, Tableau of Qlik te gebruiken in combinatie met Discovery Hub®. Dit wordt gedaan door de verbinding met gereguleerde (semantische) modellen te automatiseren, waardoor u deze naadloos kunt verbinden.
Met de Discovery Hub® kunt u betere beslissingen in kortere tijd nemen door direct toegang te hebben tot relevant gegevens zonder problemen met de gegevenskwaliteit.
An introduction to Elasticsearch's advanced relevance ranking toolboxElasticsearch
The hallmark of a great search experience is always delivering the most relevant results, quickly, to every user. The difficulty lies behind the scenes in making that happen elegantly and at a scale. From App Search’s intuitive drag and drop interface to the advanced relevance capabilities built into the core of Elasticsearch — Elastic offers a range of tools for developers to tune relevance ranking and create incredible search experiences. In this session, we’ll explore some of Elasticsearch’s advanced relevance ranking features, such as dense vector fields, BM25F, ranking evaluation, and more. Plus we’ll give you some ideas for how these features are being used by other Elastic users to create world-class, category defining search experiences.
Real-time Recommendations for Retail: Architecture, Algorithms, and DesignJuliet Hougland
Users are constantly searching for new content and to stay competitive organizations must act immediately based on up-to-date data. Outdated recommendations decrease the likelihood of presenting the right offer and make it harder to maintain customer loyalty. In order to provide the most relevant recommendations and increase engagement, organizations must track customer interactions and re-score recommendations on the fly.
Data sources have expanded dramatically to include a wealth of historical data and a constant influx of behavior data. The key to moving from predictive models, applied in batch, to models that provide responses in real time, is to focus on the efficiency of model application. The speed that recommendations can be served is influenced by:
Architecture of the recommendation serving platform
Choice of recommendation algorithm
Datastore access patterns
In this presentation, we’ll discuss how developers can use open source components like HBase and Kiji to develop low-latency recommendation models that can be easily deployed by e-commerce companies. We will give practical advice on how to choose models and design data stores that make use of the architecture and quickly serve new recommendations.
This session will demonstrate how the all-star line-up featuring R and Storm enables real-time processing on massive data sets; a real home run! The presenters will use actual baseball data and a real-world use case to compose an implementation of the use case as Storm components (spouts, bolts, etc.) and highlight how R can be an effective tool in prototyping a solution. Attendees will leave the session with information that could easily be applied for other use cases such as video game analytics, fraud detection, intrusion detection, and consumer propensity to buy calculations.
The business need for real-time analytics at large scale has focused attention on the use of Apache Storm, but an approach that is sometimes overlooked is the use of Storm and R together. This novel combination of real-time processing with Storm and the practical but powerful statistical analysis offered by R substantially extends the usefulness of Storm as a solution to a variety of business critical problems. By architecting R into the Storm application development process, Storm developers can be much more effective. The aim of this design is not necessarily to deploy faster code but rather to deploy code faster. Just a few lines of R code can be used in place of lengthy Storm code for the purpose of early exploration – you can easily evaluate alternative approaches and quickly make a working prototype.
We all use several devices and browsers to visit the same content on the web, on mobile and apps. A few months ago we were guessing and trying to get a grip on the customer journey on all these devices. But now the time that we can measure, estimate and understand cross device usage has arrived! Learn how to understand and setup cross device measurement. What can you learn from it and what are the benefits to understand the cross device behavior of your customers?
Search, APIs, capability management and the Sensis journey - By Rees Craiglucenerevolution
See conference video - http://www.lucidimagination.com/devzone/events/conferences/revolution/2011
Earlier this year, Sensis launched its Business Search API, which allows publishers to develop local
search propositions powered by the two million business listings contained in the Australian Yellow
Pages® and White Pages® directories.
This case study will explore Sensis’ strategic direction for search and explain how the framework and
metrics by which search is managed at Sensis were used to define our search roadmap. Key
architectural decisions including our use of Solr and MongoDB will be discussed as well as our
approach to real-time search tuning and quality management.
In this Presentation I covered two topics which are inherited from data mining that are click stream analysis and hadoop framework with example.
It helpful to get understanding about what is click stream and where it use and how it analyse.
Presented by Roberto Masiero, Vice President ADP Innovation Lab, ADP
In this presentation we will cover ADP's Semantic Search strategy and implementation. From the use cases to the design to support semantic searches on a vast set of data, to crawling data from hundreds of data sources. We will also cover our architecture to scale the search service on a multi-tenant SaaS environment.
Big Data and Analytics on Amazon Web Services: Building A Business-Friendly P...Amazon Web Services
If you are crafting a better customer experience, automating your business, or modernizing your systems, you are likely finding that your data and analytics platform is absolutely critical to your success. In this session, we will look at how customers are building on the managed services from Amazon Web Services to meet the needs of the business. Patterns we see gaining popularity are near-real time engagement with customers over mobile, also combining and analyzing unstructured consumer behavior with structured transactional data, as well as managing spiky data workloads. See how our customers use our managed, elastic, secure, and highly available services to change what is possible.
Craig Stires, Head of Big Data and Analytics, Amazon Web Services, APAC
Big Data and Analytics on Amazon Web Services: Building A Business-Friendly P...Amazon Web Services
If you are crafting a better customer experience, automating your business, or modernizing your systems, you are likely finding that your data and analytics platform is absolutely critical to your success. In this session, we will look at how customers are building on the managed services from Amazon Web Services to meet the needs of the business. Patterns we see gaining popularity are near-real time engagement with customers over mobile, also combining and analyzing unstructured consumer behavior with structured transactional data, as well as managing spiky data workloads. See how our customers use our managed, elastic, secure, and highly available services to change what is possible.
How to Build Fast Data Applications: Evaluating the Top ContendersVoltDB
Massive amounts of data generated from mobile devices, M2M communications, sensors and other IoT devices is redefining the world. What kind of applications will you build to take advantage of this data and provide value to your customers? What technologies are out there to help you? This deck will illustrate the difference between fast OLAP, stream-processing, and OLTP database solutions. You will also learn the importance of state, real-time analytics and real-time decisions when building applications on streaming data, and how streaming applications deliver more value when built on a super-fast in-memory, SQL database. To view the webinar in its entirety, click here: http://learn.voltdb.com/WRFastDataAppsTopContenders.html
Hadoop 2.0: YARN to Further Optimize Data ProcessingHortonworks
Data is exponentially increasing in both types and volumes, creating opportunities for businesses. Watch this video and learn from three Big Data experts: John Kreisa, VP Strategic Marketing at Hortonworks, Imad Birouty, Director of Technical Product Marketing at Teradata and John Haddad, Senior Director of Product Marketing at Informatica.
Multiple systems are needed to exploit the variety and volume of data sources, including a flexible data repository. Learn more about:
- Apache Hadoop 2 and YARN
- Data Lakes
- Intelligent data management layers needed to manage metadata and usage patterns as well as track consumption across these data platforms.
The slideshow was presented at ICMA Conference in Helsinki at the "How to Turn Big Data into Dollars" Workshop organized by Gravity R&D,
The presentation reviews the heterogeneity of data sources at classified media, shows the massive size of data available, and give some insights how to use those data for personalization in various scenarios.
Major Applications of Big Data & Hadoop
Advertising,MediaandEntertainment
ClickStreamDataAnalysis
AnalysisofServerLogData
AnalysisofGeolocationData(PredictiveAnalysis)
FraudDetectionandPrevention
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/
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We all use several devices and browsers to visit the same content on the web, on mobile and apps. A few months ago we were guessing and trying to get a grip on the customer journey on all these devices. But now the time that we can measure, estimate and understand cross device usage has arrived! Learn how to understand and setup cross device measurement. What can you learn from it and what are the benefits to understand the cross device behavior of your customers?
Search, APIs, capability management and the Sensis journey - By Rees Craiglucenerevolution
See conference video - http://www.lucidimagination.com/devzone/events/conferences/revolution/2011
Earlier this year, Sensis launched its Business Search API, which allows publishers to develop local
search propositions powered by the two million business listings contained in the Australian Yellow
Pages® and White Pages® directories.
This case study will explore Sensis’ strategic direction for search and explain how the framework and
metrics by which search is managed at Sensis were used to define our search roadmap. Key
architectural decisions including our use of Solr and MongoDB will be discussed as well as our
approach to real-time search tuning and quality management.
In this Presentation I covered two topics which are inherited from data mining that are click stream analysis and hadoop framework with example.
It helpful to get understanding about what is click stream and where it use and how it analyse.
Presented by Roberto Masiero, Vice President ADP Innovation Lab, ADP
In this presentation we will cover ADP's Semantic Search strategy and implementation. From the use cases to the design to support semantic searches on a vast set of data, to crawling data from hundreds of data sources. We will also cover our architecture to scale the search service on a multi-tenant SaaS environment.
Big Data and Analytics on Amazon Web Services: Building A Business-Friendly P...Amazon Web Services
If you are crafting a better customer experience, automating your business, or modernizing your systems, you are likely finding that your data and analytics platform is absolutely critical to your success. In this session, we will look at how customers are building on the managed services from Amazon Web Services to meet the needs of the business. Patterns we see gaining popularity are near-real time engagement with customers over mobile, also combining and analyzing unstructured consumer behavior with structured transactional data, as well as managing spiky data workloads. See how our customers use our managed, elastic, secure, and highly available services to change what is possible.
Craig Stires, Head of Big Data and Analytics, Amazon Web Services, APAC
Big Data and Analytics on Amazon Web Services: Building A Business-Friendly P...Amazon Web Services
If you are crafting a better customer experience, automating your business, or modernizing your systems, you are likely finding that your data and analytics platform is absolutely critical to your success. In this session, we will look at how customers are building on the managed services from Amazon Web Services to meet the needs of the business. Patterns we see gaining popularity are near-real time engagement with customers over mobile, also combining and analyzing unstructured consumer behavior with structured transactional data, as well as managing spiky data workloads. See how our customers use our managed, elastic, secure, and highly available services to change what is possible.
How to Build Fast Data Applications: Evaluating the Top ContendersVoltDB
Massive amounts of data generated from mobile devices, M2M communications, sensors and other IoT devices is redefining the world. What kind of applications will you build to take advantage of this data and provide value to your customers? What technologies are out there to help you? This deck will illustrate the difference between fast OLAP, stream-processing, and OLTP database solutions. You will also learn the importance of state, real-time analytics and real-time decisions when building applications on streaming data, and how streaming applications deliver more value when built on a super-fast in-memory, SQL database. To view the webinar in its entirety, click here: http://learn.voltdb.com/WRFastDataAppsTopContenders.html
Hadoop 2.0: YARN to Further Optimize Data ProcessingHortonworks
Data is exponentially increasing in both types and volumes, creating opportunities for businesses. Watch this video and learn from three Big Data experts: John Kreisa, VP Strategic Marketing at Hortonworks, Imad Birouty, Director of Technical Product Marketing at Teradata and John Haddad, Senior Director of Product Marketing at Informatica.
Multiple systems are needed to exploit the variety and volume of data sources, including a flexible data repository. Learn more about:
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The slideshow was presented at ICMA Conference in Helsinki at the "How to Turn Big Data into Dollars" Workshop organized by Gravity R&D,
The presentation reviews the heterogeneity of data sources at classified media, shows the massive size of data available, and give some insights how to use those data for personalization in various scenarios.
Major Applications of Big Data & Hadoop
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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.
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Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
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Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
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Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
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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?
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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:
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- 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:
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Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
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Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
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Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
8. Analyse user behaviour in Mobile
Advertising domain
User Activity
timestamp
user-id
location-id
device-id
device-
orientation
served-ad-id
clicks
downloads
revenue
User
user-id
age
gender
interests
Location
location-id
city
country
Device
device-id
manufacturer
os
model
9. Operational Analytics
User Activity (by demog, geo, device)
Click activity of users by city and age
Download activity by gender and country for iOS/
Android
Exploratory Analytics
Download conversion by device orientation
(landscape/portrait)
15. Complexity is a silent
killer!
Data Inconsistencies
High engineering and operation cost
Moving data across systems is non trivial
Confusion among users
Multiple definitions of data
Different way of access
Data Silos - Data Discovery
16. What is desired ?
Easy and Consistent mechanism to
discover and query all data
Cost and performance trade-off knobs
for different queries
21. Traditional DWH
Exploratory
Frequently used Data
Low latency response
Fresh Data
Low latency response
Realtime store
All Data
High latency response
Batch store
Batch
ETL
Streaming
Aggregations
Batch
ETL
Unified
View
LENS
CUBE
Operational
23. Lens Capabilities
OLAP Cube Abstraction
Data Discovery via single metadata layer
Query Life Cycle Management
Data Optimisation via Query Analytics
Fast Workload based experimentation
with newer systems: Spark, Tez, AWS
Redshift etc.