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Presentation about digital transformation driven by big data, and how to navigate from data to insight to action. Presentation given by Hamzah Amin, a Senior Data Scientist & Analytics Consultant at Jordan Business Systems. He is also a Master's student in Data Science at Princess Sumaya University for Technology.
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data management, information management, data, big data, personal organization, organization, file management, scientific research, research, project management, data security, file naming conventions, data management plan,
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An introduction to the fintech space, with additional information on the wealth management space. This presentation was made for my team so that they would better understand the industry they are working in and where it is headed.
There is much more to becoming truly data driven. Overcoming the “Data Chaos” means democratizing knowledge through collaboration, promoting data literacy and building your data culture. The aim of this session is to help enrich your data strategy and enable your organization to make better use of your data assets.
AI powered Decision Making in Banks - How Banks today are using Advanced analytics in credit Decisioning, enhancing customer life time value, lower operating costs and stronger customer acquisition
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An introduction to the fintech space, with additional information on the wealth management space. This presentation was made for my team so that they would better understand the industry they are working in and where it is headed.
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Data Analysis Methods 101 - Turning Raw Data Into Actionable InsightsDataSpace Academy
Data analytics is powerful for organisations. It can help companies improve their overall efficiency and effectiveness. The blog offers a step-by-step narration of the data analysis methods that will help you to comprehend the fundamentals of an analytics project.
Data analytics courses are educational programs designed to teach individuals the skills and techniques needed to work with data, analyze it, and extract meaningful insights.
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Empowering the Data Analytics Ecosystem: A Laser Focus on Value
The data analytics ecosystem thrives when every component functions at its peak, unlocking the true potential of data. Here's a laser focus on key areas for an empowered ecosystem:
1. Democratize Access, Not Data:
Granular Access Controls: Provide users with self-service tools tailored to their specific needs, preventing data overload and misuse.
Data Catalogs: Implement robust data catalogs for easy discovery and understanding of available data sources.
2. Foster Collaboration with Clear Roles:
Data Mesh Architecture: Break down data silos by creating a distributed data ownership model with clear ownership and responsibilities.
Collaborative Workspaces: Utilize interactive platforms where data scientists, analysts, and domain experts can work seamlessly together.
3. Leverage Advanced Analytics Strategically:
AI-powered Automation: Automate repetitive tasks like data cleaning and feature engineering, freeing up data talent for higher-level analysis.
Right-Tool Selection: Strategically choose the most effective advanced analytics techniques (e.g., AI, ML) based on specific business problems.
4. Prioritize Data Quality with Automation:
Automated Data Validation: Implement automated data quality checks to identify and rectify errors at the source, minimizing downstream issues.
Data Lineage Tracking: Track the flow of data throughout the ecosystem, ensuring transparency and facilitating root cause analysis for errors.
5. Cultivate a Data-Driven Mindset:
Metrics-Driven Performance Management: Align KPIs and performance metrics with data-driven insights to ensure actionable decision making.
Data Storytelling Workshops: Equip stakeholders with the skills to translate complex data findings into compelling narratives that drive action.
Benefits of a Precise Ecosystem:
Sharpened Focus: Precise access and clear roles ensure everyone works with the most relevant data, maximizing efficiency.
Actionable Insights: Strategic analytics and automated quality checks lead to more reliable and actionable data insights.
Continuous Improvement: Data-driven performance management fosters a culture of learning and continuous improvement.
Sustainable Growth: Empowered by data, organizations can make informed decisions to drive sustainable growth and innovation.
By focusing on these precise actions, organizations can create an empowered data analytics ecosystem that delivers real value by driving data-driven decisions and maximizing the return on their data investment.
As Europe's leading economic powerhouse and the fourth-largest hashtag#economy globally, Germany stands at the forefront of innovation and industrial might. Renowned for its precision engineering and high-tech sectors, Germany's economic structure is heavily supported by a robust service industry, accounting for approximately 68% of its GDP. This economic clout and strategic geopolitical stance position Germany as a focal point in the global cyber threat landscape.
In the face of escalating global tensions, particularly those emanating from geopolitical disputes with nations like hashtag#Russia and hashtag#China, hashtag#Germany has witnessed a significant uptick in targeted cyber operations. Our analysis indicates a marked increase in hashtag#cyberattack sophistication aimed at critical infrastructure and key industrial sectors. These attacks range from ransomware campaigns to hashtag#AdvancedPersistentThreats (hashtag#APTs), threatening national security and business integrity.
🔑 Key findings include:
🔍 Increased frequency and complexity of cyber threats.
🔍 Escalation of state-sponsored and criminally motivated cyber operations.
🔍 Active dark web exchanges of malicious tools and tactics.
Our comprehensive report delves into these challenges, using a blend of open-source and proprietary data collection techniques. By monitoring activity on critical networks and analyzing attack patterns, our team provides a detailed overview of the threats facing German entities.
This report aims to equip stakeholders across public and private sectors with the knowledge to enhance their defensive strategies, reduce exposure to cyber risks, and reinforce Germany's resilience against cyber threats.
StarCompliance is a leading firm specializing in the recovery of stolen cryptocurrency. Our comprehensive services are designed to assist individuals and organizations in navigating the complex process of fraud reporting, investigation, and fund recovery. We combine cutting-edge technology with expert legal support to provide a robust solution for victims of crypto theft.
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Reporting to Tracking Authorities:
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Assistance with Filing Police Reports:
We guide you through the process of filing a valid police report. Our support team provides detailed instructions on which police department to contact and helps you complete the necessary paperwork within the critical 72-hour window.
Launching the Refund Process:
Our team of experienced lawyers can initiate lawsuits on your behalf and represent you in various jurisdictions around the world. They work diligently to recover your stolen funds and ensure that justice is served.
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First ever open hub for data enthusiasts to collaborate and innovate. A platform to explore, share, and contribute to a vast collection of datasets. Through robust quality control and innovative technologies like blockchain verification, opendatabay ensures the authenticity and reliability of datasets, empowering users to make data-driven decisions with confidence. Leverage cutting-edge AI technologies to enhance the data exploration, analysis, and discovery experience.
From intelligent search and recommendations to automated data productisation and quotation, Opendatabay AI-driven features streamline the data workflow. Finding the data you need shouldn't be a complex. Opendatabay simplifies the data acquisition process with an intuitive interface and robust search tools. Effortlessly explore, discover, and access the data you need, allowing you to focus on extracting valuable insights. Opendatabay breaks new ground with a dedicated, AI-generated, synthetic datasets.
Leverage these privacy-preserving datasets for training and testing AI models without compromising sensitive information. Opendatabay prioritizes transparency by providing detailed metadata, provenance information, and usage guidelines for each dataset, ensuring users have a comprehensive understanding of the data they're working with. By leveraging a powerful combination of distributed ledger technology and rigorous third-party audits Opendatabay ensures the authenticity and reliability of every dataset. Security is at the core of Opendatabay. Marketplace implements stringent security measures, including encryption, access controls, and regular vulnerability assessments, to safeguard your data and protect your privacy.
Techniques to optimize the pagerank algorithm usually fall in two categories. One is to try reducing the work per iteration, and the other is to try reducing the number of iterations. These goals are often at odds with one another. Skipping computation on vertices which have already converged has the potential to save iteration time. Skipping in-identical vertices, with the same in-links, helps reduce duplicate computations and thus could help reduce iteration time. Road networks often have chains which can be short-circuited before pagerank computation to improve performance. Final ranks of chain nodes can be easily calculated. This could reduce both the iteration time, and the number of iterations. If a graph has no dangling nodes, pagerank of each strongly connected component can be computed in topological order. This could help reduce the iteration time, no. of iterations, and also enable multi-iteration concurrency in pagerank computation. The combination of all of the above methods is the STICD algorithm. [sticd] For dynamic graphs, unchanged components whose ranks are unaffected can be skipped altogether.
Introduction to Business and Data Analysis Undergraduate.pdf
1. KNUST School of Business
Department of Supply Chain and Information Systems
Introduction to
Business and Data Analytics
John Serbe Marfo
(PhD Information Systems)
Tel: +233 244730026
Email: serbemarfo@gmail.com, serbemarfo@knust.edu.gh
3. "Businesses today recognize the untapped value in data and data
analytics as a crucial factor for business competitiveness. To
drive their data and analytics initiatives, companies are hiring and
Upskilling people. They are expanding their teams and creating
centers of excellence to set up a multi-pronged data and analytics
practice in their organizations.“
- The Power of Data to Transform Business, A Forrester Consulting Report
Career in Business and Data Analytics
Combined to this, is the significant supply and demand mismatch
in skilled data analysts making it a highly sought after and well-
paid profession.
4. • Mastering Data Analytics as a Career Path
Career in Business and Data Analytics
5. • Branch out into other Data Professions
Career in Business and Data Analytics
9. "The constant increase in data processing speeds and
bandwidth, the nonstop invention of new tools for creating,
sharing, and consuming data, and the steady addition of new
data creators and consumers around the world, ensure that data
growth continues unabated. Data begets more data in a constant
virtuous cycle.“
- Forbes 2020 Report
Modern Data Ecosystem
10. • Consist of whole network of interconnected, independent, and
continually evolving entities
Modern Data Ecosystem
Interconnected Independent Continuously
Evolving
11. Modern Data Ecosystem
Data integrated from disparate sources
ENTERPRISE DATA ENVIRONMENT
Different types of analysis and skills to
generate insights from data
Active stakeholders to collaborate and
act on insights generated from data
Tools, applications and infrastructure to
store, process, and disseminate data
12. Data Sources in the Data Ecosystem
Data is available in a variety of
structured and unstructured datasets
and may be from the following sources:
Text
Images
Videos
Click Streams
User Conversations
Social Media
Internet of Things
(IoT) Devices
Real-Time Events
Legacy Databases
Data Providers &
Agencies
13. How to Work with Different Data Sources
• When you're working with so many different sources of data,
the first step is to pull a copy of the data from the original
sources into a data repository.
• At this stage, you're only looking at acquiring the data you need
working with data formats, sources, and interfaces through
which this data can be pulled in.
• Challenges at this stage are reliability, security, and
integrity of the data being acquired
14. Working with Different Data Sources
• Second Step (Organizing, Cleaning, Optimizing and Standardizing Data)
15. Working with Different Data Sources
• Examples of Data Compliance and Standardization
• Conforming to guidelines that regulate the storage and
use of personal data, such as health, biometrics or
household data in the case of IoT devices.
• Adhering to master data tables within the organization
to ensure standardization of master data across all
applications and systems of an organization.
• The key challenges at this stage (Step 2) could involve data
management and working with data repositories that provide
high availability, flexibility, accessibility, and security.
16. Working with Different Data Sources
• Third (Last) Step – Making Data available to Users
17. Emerging Technologies Shaping
the Data Ecosystem
• Thanks to cloud technologies, every enterprise today has
access to limitless storage, high-performance computing,
open-source technologies, machine learning technologies,
and the latest tools and libraries.
• Data scientists are creating predictive models by training
machine learning algorithms on past data.
• Thanks to big data, today, traditional tools and analysis
methods are no longer adequate, paving the way for new
tools and techniques and also new knowledge and
insights.
19. How Key Players are using Data
Today, organizations are using data to uncover opportunities
and applying that knowledge to differentiate themselves from
their competition. For example;
• Identifying patterns in financial transactions to detect fraud
• Using recommendation engines to drive conversion,
• Mining, social media posts for customer voice
• Analyzing customer behavior for personalizing offers based on
customer behavior analysis
21. Key Players (Data Engineer)
Data engineers are people who develop and maintain data architectures and make
data available for business operations and analysis.
30. The Linkage Between the Key Players
• In summary
• Data engineers convert raw data into usable data.
• Data analyst use this data to generate insights.
• Data scientists use data analytics and data engineering to
predict the future using data from the past.
• Business analyst and Business intelligence analyst use
these insights and predictions to drive decisions that
benefit and grow their business.
33. Defining Data Analysis
Find patterns
within data and
correlations
between different
data points
To generate
insights and draw
conclusions from
the patterns and
correlations
37. Based on all you know now,
In groups of 5, Discuss
1. What is the state of data analytics in Ghana?
2. As a data analyst what can you do to improve
the state of data analytics in Ghana?
Student Discussions
41. A Data Analyst Ecosystem
Characteristics
• Has a well-defined structure
• Can be stored in well-defined schemas such
as databases
• Can be represented in a tabular manner
with rows and columns
53. A Data Analyst Ecosystem
Data Sources
Data may be obtained from a variety of sources including;
54. A Data Analyst Ecosystem
Depending of the type of data, file formats and source of data the
type of data repository need by a data analyst may selected.
56. A Data Analyst Ecosystem: Languages
SQL, or Structured Query Language, is a querying
language designed for accessing and
manipulating information from, mostly, though
not exclusively, relational databases.