While user tracking with WebTrends, comScore, Google Analytics etc. is a de-facto standard in the online world, tracking visitors in the real world is still fragmented. From a wide perspective, potential tracking data is produced by various sensors. With a real ‘bricks and mortar’ store, one could figure out possible sensors they could use: customer frequency counters at the doors, the cashier system, free WiFi access points, video capture, temperature, background music, smells and many more. For many of those sensors additional hardware and software would be needed, but a few sensors already have solutions available, e.g. video capturing with face or even eye recognition. The most interesting sensor data that doesn’t require additional hardware and software could be the WiFi access points. Especially given that many visitors will have WiFi enabled mobile phones. This talk demonstrates how WiFi access point log files can be used to answer different questions for a particular store.
While user tracking with WebTrends, comScore, Google Analytics etc. is a de-facto standard in the online world, tracking visitors in the real world is still fragmented. From a wide perspective, potential tracking data is produced by various sensors. With a real ‘bricks and mortar’ store, one could figure out possible sensors they could use: customer frequency counters at the doors, the cashier system, free WiFi access points, video capture, temperature, background music, smells and many more. For many of those sensors additional hardware and software would be needed, but a few sensors already have solutions available, e.g. video capturing with face or even eye recognition. The most interesting sensor data that doesn’t require additional hardware and software could be the WiFi access points. Especially given that many visitors will have WiFi enabled mobile phones. This talk demonstrates how WiFi access point log files can be used to answer different questions for a particular store.
MSBI online training offered by Quontra Solutions with special features having Extensive Training will be in both MSBI Online Training and Placement. We help you in resume preparation and conducting Mock Interviews.
Emphasis is given on important topics that were required and mostly used in real time projects. Quontra Solutions is an Online Training Leader when it comes to high-end effective and efficient IT Training. We have always been and still are focusing on the key aspect which is providing utmost effective and competent training to both students and professionals who are eager to enrich their technical skills.
While user tracking with WebTrends, comScore, Google Analytics etc. is a de-facto standard in the online world, tracking visitors in the real world is still fragmented. From a wide perspective, potential tracking data is produced by various sensors. With a real ‘bricks and mortar’ store, one could figure out possible sensors they could use: customer frequency counters at the doors, the cashier system, free WiFi access points, video capture, temperature, background music, smells and many more. For many of those sensors additional hardware and software would be needed, but a few sensors already have solutions available, e.g. video capturing with face or even eye recognition. The most interesting sensor data that doesn’t require additional hardware and software could be the WiFi access points. Especially given that many visitors will have WiFi enabled mobile phones. This talk demonstrates how WiFi access point log files can be used to answer different questions for a particular store.
The pioneers in the big data space have battle scars and have learnt many of the lessons in this report the hard way. But if you are a general manger & just embarking on the big data journey, you should now have what they call the 'second mover advantage’. My hope is that this report helps you better leverage your second mover advantage. The goal here is to shed some light on the people & process issues in building a central big data analytics function
What does "monitoring" mean? (FOSDEM 2017)Brian Brazil
Monitoring can mean very different things to different people, and this often leads to confusion and misunderstandings. There are many offerings both free software and commercials, and it's not always clear where each fits in the bigger picture. This talk will look a bit at the history of monitoring, and then into the general categories of Metrics, Logs, Profiling and Distributed tracing and how each of these is important in Cloud-based environment.
Video: https://www.youtube.com/watch?v=hCBGyLRJ1qo
Bi isn't big data and big data isn't BI (updated)mark madsen
Big data is hyped, but isn't hype. There are definite technical, process and business differences in the big data market when compared to BI and data warehousing, but they are often poorly understood or explained. BI isn't big data, and big data isn't BI. By distilling the technical and process realities of big data systems and projects we can separate fact from fiction. This session examines the underlying assumptions and abstractions we use in the BI and DW world, the abstractions that evolved in the big data world, and how they are different. Armed with this knowledge, you will be better able to make design and architecture decisions. The session is sometimes conceptual, sometimes detailed technical explorations of data, processing and technology, but promises to be entertaining regardless of the level.
Yes, it’s about the data normally called “big”, but it’s not Hadoop for the database crowd, despite the prominent role Hadoop plays. The session will be technical, but in a technology preview/overview fashion. I won’t be teaching you to write MapReduce jobs or anything of the sort.
The first part will be an overview of the types, formats and structures of data that aren’t normally in the data warehouse realm. The second part will cover some of the basic technology components, vendors and architecture.
The goal is to provide an overview of the extent of data available and some of the nuances or challenges in processing it, coupled with some examples of tools or vendors that may be a starting point if you are building in a particular area.
MSBI online training offered by Quontra Solutions with special features having Extensive Training will be in both MSBI Online Training and Placement. We help you in resume preparation and conducting Mock Interviews.
Emphasis is given on important topics that were required and mostly used in real time projects. Quontra Solutions is an Online Training Leader when it comes to high-end effective and efficient IT Training. We have always been and still are focusing on the key aspect which is providing utmost effective and competent training to both students and professionals who are eager to enrich their technical skills.
While user tracking with WebTrends, comScore, Google Analytics etc. is a de-facto standard in the online world, tracking visitors in the real world is still fragmented. From a wide perspective, potential tracking data is produced by various sensors. With a real ‘bricks and mortar’ store, one could figure out possible sensors they could use: customer frequency counters at the doors, the cashier system, free WiFi access points, video capture, temperature, background music, smells and many more. For many of those sensors additional hardware and software would be needed, but a few sensors already have solutions available, e.g. video capturing with face or even eye recognition. The most interesting sensor data that doesn’t require additional hardware and software could be the WiFi access points. Especially given that many visitors will have WiFi enabled mobile phones. This talk demonstrates how WiFi access point log files can be used to answer different questions for a particular store.
The pioneers in the big data space have battle scars and have learnt many of the lessons in this report the hard way. But if you are a general manger & just embarking on the big data journey, you should now have what they call the 'second mover advantage’. My hope is that this report helps you better leverage your second mover advantage. The goal here is to shed some light on the people & process issues in building a central big data analytics function
What does "monitoring" mean? (FOSDEM 2017)Brian Brazil
Monitoring can mean very different things to different people, and this often leads to confusion and misunderstandings. There are many offerings both free software and commercials, and it's not always clear where each fits in the bigger picture. This talk will look a bit at the history of monitoring, and then into the general categories of Metrics, Logs, Profiling and Distributed tracing and how each of these is important in Cloud-based environment.
Video: https://www.youtube.com/watch?v=hCBGyLRJ1qo
Bi isn't big data and big data isn't BI (updated)mark madsen
Big data is hyped, but isn't hype. There are definite technical, process and business differences in the big data market when compared to BI and data warehousing, but they are often poorly understood or explained. BI isn't big data, and big data isn't BI. By distilling the technical and process realities of big data systems and projects we can separate fact from fiction. This session examines the underlying assumptions and abstractions we use in the BI and DW world, the abstractions that evolved in the big data world, and how they are different. Armed with this knowledge, you will be better able to make design and architecture decisions. The session is sometimes conceptual, sometimes detailed technical explorations of data, processing and technology, but promises to be entertaining regardless of the level.
Yes, it’s about the data normally called “big”, but it’s not Hadoop for the database crowd, despite the prominent role Hadoop plays. The session will be technical, but in a technology preview/overview fashion. I won’t be teaching you to write MapReduce jobs or anything of the sort.
The first part will be an overview of the types, formats and structures of data that aren’t normally in the data warehouse realm. The second part will cover some of the basic technology components, vendors and architecture.
The goal is to provide an overview of the extent of data available and some of the nuances or challenges in processing it, coupled with some examples of tools or vendors that may be a starting point if you are building in a particular area.
Big Data Tools: A Deep Dive into Essential ToolsFredReynolds2
Today, practically every firm uses big data to gain a competitive advantage in the market. With this in mind, freely available big data tools for analysis and processing are a cost-effective and beneficial choice for enterprises. Hadoop is the sector’s leading open-source initiative and big data tidal roller. Moreover, this is not the final chapter! Numerous other businesses pursue Hadoop’s free and open-source path.
Pushing the limits of ePRTC: 100ns holdover for 100 daysAdtran
At WSTS 2024, Alon Stern explored the topic of parametric holdover and explained how recent research findings can be implemented in real-world PNT networks to achieve 100 nanoseconds of accuracy for up to 100 days.
Removing Uninteresting Bytes in Software FuzzingAftab Hussain
Imagine a world where software fuzzing, the process of mutating bytes in test seeds to uncover hidden and erroneous program behaviors, becomes faster and more effective. A lot depends on the initial seeds, which can significantly dictate the trajectory of a fuzzing campaign, particularly in terms of how long it takes to uncover interesting behaviour in your code. We introduce DIAR, a technique designed to speedup fuzzing campaigns by pinpointing and eliminating those uninteresting bytes in the seeds. Picture this: instead of wasting valuable resources on meaningless mutations in large, bloated seeds, DIAR removes the unnecessary bytes, streamlining the entire process.
In this work, we equipped AFL, a popular fuzzer, with DIAR and examined two critical Linux libraries -- Libxml's xmllint, a tool for parsing xml documents, and Binutil's readelf, an essential debugging and security analysis command-line tool used to display detailed information about ELF (Executable and Linkable Format). Our preliminary results show that AFL+DIAR does not only discover new paths more quickly but also achieves higher coverage overall. This work thus showcases how starting with lean and optimized seeds can lead to faster, more comprehensive fuzzing campaigns -- and DIAR helps you find such seeds.
- These are slides of the talk given at IEEE International Conference on Software Testing Verification and Validation Workshop, ICSTW 2022.
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.
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:
Securing your Kubernetes cluster_ a step-by-step guide to success !KatiaHIMEUR1
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
Dr. Sean Tan, Head of Data Science, Changi Airport Group
Discover how Changi Airport Group (CAG) leverages graph technologies and generative AI to revolutionize their search capabilities. This session delves into the unique search needs of CAG’s diverse passengers and customers, showcasing how graph data structures enhance the accuracy and relevance of AI-generated search results, mitigating the risk of “hallucinations” and improving the overall customer journey.
How to Get CNIC Information System with Paksim Ga.pptxdanishmna97
Pakdata Cf is a groundbreaking system designed to streamline and facilitate access to CNIC information. This innovative platform leverages advanced technology to provide users with efficient and secure access to their CNIC details.
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.
Communications Mining Series - Zero to Hero - Session 1DianaGray10
This session provides introduction to UiPath Communication Mining, importance and platform overview. You will acquire a good understand of the phases in Communication Mining as we go over the platform with you. Topics covered:
• Communication Mining Overview
• Why is it important?
• How can it help today’s business and the benefits
• Phases in Communication Mining
• Demo on Platform overview
• Q/A
Alt. GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using ...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.
GraphSummit Singapore | The Art of the Possible with Graph - Q2 2024Neo4j
Neha Bajwa, Vice President of Product Marketing, Neo4j
Join us as we explore breakthrough innovations enabled by interconnected data and AI. Discover firsthand how organizations use relationships in data to uncover contextual insights and solve our most pressing challenges – from optimizing supply chains, detecting fraud, and improving customer experiences to accelerating drug discoveries.
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.
5. CC 2.0 by Perry French | http://flic.kr/p/8wDMJS
6. CC 2.0 by John Mitchell | http://flic.kr/p/5UaPg8
7. März
8,
2013
Before we started designing a blueprint 7
solution we first of all asked ourselves:
1 Who would be asked to answer
questions like this?
2 Who is this person?
3 What tools does this person expect to
use?
4 And what is a typical skill set of this
person?
5 How do they work?
Preparation
How do we answer these questions?
8. März
8,
2013
From a high level of abstraction the 8
answer is simple. We need a data
management system with three pieces:
ingest, store and process.
Data Data Data Data
Source Ingestion Storage Processing
Traditional Data Management System Approach
So, how do we answer these questions as a
9. März
8,
2013
We take this basis architecture and replace the 9
generic terms while mapping it onto the Hadoop
ecosystem.
Data HIVE,
Source Flume HDFS Impala
BI/Analysis/
Reporting
With this Hadoop architecture a Data Scientist
should be able to answer the questions without any
programming environment. He/she can also use
familiar BI, analysis and reporting tools as well.
Blueprint for a Data Management System with Hadoop
So, how do we answer these questions as a
10. März
8,
2013
1 2 WiFi access points to simulate two different stores 10
with OpenWRT, a linux based firmware for routers,
installed
2 Flume to move all log messages to HDFS, without any
manual intervention (no transformation, no filtering)
3 A 4 node CDH4 cluster
4 Pentaho Data Integration‘s graphical designer for data
transformation, parsing, filtering and loading to the
warehouse
5 Hive as data warehouse system on top of Hadoop to
project structure onto data
6 Impala for querying data from Hive in real time
7 Tool to visualize results
Setup
Ingrediants
11. CC 2.0 by Qi Wei Fong | http://flic.kr/p/7w8vfq
12. März
8,
2013
The plot indicates that about 85% of the visits were detected in store 12
number one and about 15% in store number two. One might draw the
conclusion that store number one is in a much better location with more
occasional customers.
But let’s gain more insights by analysing the number of unique visitors.
Analysis Result
Visits for stores number one & two
13. März
8,
2013
This plot gives us more details about the customers. It turns out 13
that the 135 visits in store number one were caused by just 9
unique visitors while store number two encountered 5 unique
visitors.
Analysis Result
Unique visitors
14. März
8,
2013
This plot indicates that we have more returning than new users in both 14
stores. In store number two we didn’t see a new user over the past 4 days
at all.
It’s probably a good idea to start a marketing campaign which aims at
new customers, e.g. to give out vouchers for the first purchase.
Analysis Result
New vs. returning users
15. März
8,
2013
The plot for the last 4 days vividly visualizes that the visit duration 15
in store number one was evenly distributed while the distribution
in store number two shows some peaks.
We can also see that visitors tend to stay in shop number one
much longer.
Analysis Result
Visit duration over the past 4 days
16. März
8,
2013
There is a lot of useful information that can be derived 16
from this plot.
1. There is a repeating pattern of step-ins and step-outs
within a short period of time.
2. There was a step-out of store number one and a step-in
into store number two within just 28 seconds.
Analysis Result
Avg. Duration Between Visits of one particular user
17. Mä
rz
8,
201
3
CC 2.0 by Aurelien Guichard | http://flic.kr/p/cjg9yw
18. März
8,
2013
1 Presentation, Video and Post Series 18
• http://bit.ly/YgtIMK
2 http://sentric.ch
3 http://www.bigdata-usergroup.ch
4 http://about.me/jpkoenig
Links