Slides of the keynote by Chris Goward (CAN) at Conversion Hotel 2015, Texel, the Netherlands (#CH2015): "Conversion Optimization as a key business strategy" http://conversionhotel.com
Slides of the keynote by Peep Laja (EST) at Conversion Hotel 2015, Texel, the Netherlands (#CH2015): "How to turn data into customers" http://conversionhotel.com
7 PROVEN DESIGN PATTERNS YOU CAN USE TO INCREASE CONVERSIONS CCD is
How is it different to User Centered Design?
User Centered Design is.
CCD Principle #1 ATTENTION RATIO
Homepage ` Landing page 57:1 1:1 Homepage vs. Landing Page
ATTENTION RATIO
AS ATTENTION RATIO GOES DOWN, CONVERSION RATES GO UP
Why use landing pages?
Email marketing To all of the above
QR code destinations
Contests
Surveys
“Every marketing campaign needs a dedicated landing page”!
CCD Principle #2 CONVERSION COUPLING
Conversion Coupling is comprised of one or more of: 1. Message Match 2. Design Match
Matching the copy of your ad to the headline of your landing page. Easy right?
Your homepage is brand central station
Quality Score goes up!
Matching the design of your display ad to ‘aspects’ of the design on your landing page. This is even easier. Design Match
A Facebook Ad
The destination landing page
That’s great design match
CCD Principle #3 CONTEXTUAL DESIGN
Contextual Design In Action What’s the experience on this page?
Contextual Design Research Question: What do you think of our templates?
The solution: Context of use Show me how I would use this
The result?
“High-converting landing pages create a conversation based on context”!
*I get it wrong too. Super generic headline
Disrespecting the click Losing interest as soon as you get the click. Abandoning your visitors. LAME.
Let’s try that again
The click source The Smart Marketers Landing Page Conversion Course
Co-branding
Great conversation momentum
Contextual Design Takeaways
Let’s talk CCD analytics for a second… Are we getting the right conversions?
Lots of A/B tests flat line. What then?
Sometimes TOP-OF- FUNNEL CONVERSION DATA ISN’T ENOUGH
Homepage long vs. short A/B test
Measure the whole funnel not just the top
Measure their retention not just first conversion
CCD Principle #4 CONGRUENT DESIGN
Content Alignment Does your page tell a story?
Incongruence Conversion killing copy Avoid mentioning negative suggestive words Spam
CCD Principle #5 CLARITY
White Space Designing for delight
Too much me Not enough you
Back to the analytics… Are my tests actually winning?
Can you always trust your test results?
“Improving” the clarity of a CTA Homepage call-to-action test >> CTA describes the desire-driven end goal
New CTA increased click-throughs to the pricing page by +80%.
CCD Principle #6 CREDIBILITY
Testimonials: Text vs. Video vs. Video: +25% increase in new trial starts A/B test case study
“Will visitors respond better to a short description of benefits vs. social proof where third party’s are describing those same benefits?”
Clarity vs. Credibility
IT ALL COMES BACK TO CONTEXT !
Pro Credibility Tip Ask people to trust you.
CCD Principle #7 CONVERSION CONTINUANCE
Please sir, I want some more
Webinar registration page
The confirmation page
The result 2,500 Webinar registrants 1,100 New blog subscribers (40%)
Do Conversion Optimization Like the ProsChris Goward
Your web visitors are your most valuable marketing asset. Are you wasting precious traffic with the wrong conversion optimization strategy?
Most companies start their conversion optimization on the wrong footing. They unknowingly adopt so-called ‘best practices’ that haven’t been properly tested. If you don’t have a proven A/B testing process, you could be making big marketing mistakes and not know it.
Learn how to get the best CRO results from WiderFunnel’s thousands of experiments on hundreds of websites.
Companies running mature experimentation programs may find it harder than companies newer at optimization to achieve big wins. How can experienced teams build momentum and fight diminishing returns? In this session, our partner, WiderFunnel, will share how companies are maturing past the 'quick wins' stage of experimentation.
Attend this webinar to understand:
-The foundational two-phase process that delivers continuous testing ideas
-How to discover impactful insights about your customers' motivations
-How to convert customer insights into deeper, more impactful segments
Companies running mature experimentation programs may find it harder than companies newer at optimization to achieve big wins. How can experienced teams build momentum and fight diminishing returns? In this session, our partner, WiderFunnel, will share how companies are maturing past the 'quick wins' stage of experimentation.
Attend this webinar to understand:
-The foundational two-phase process that delivers continuous testing ideas
-How to discover impactful insights about your customers' motivations
-How to convert customer insights into deeper, more impactful segments
Slides of the keynote by Peep Laja (EST) at Conversion Hotel 2015, Texel, the Netherlands (#CH2015): "How to turn data into customers" http://conversionhotel.com
7 PROVEN DESIGN PATTERNS YOU CAN USE TO INCREASE CONVERSIONS CCD is
How is it different to User Centered Design?
User Centered Design is.
CCD Principle #1 ATTENTION RATIO
Homepage ` Landing page 57:1 1:1 Homepage vs. Landing Page
ATTENTION RATIO
AS ATTENTION RATIO GOES DOWN, CONVERSION RATES GO UP
Why use landing pages?
Email marketing To all of the above
QR code destinations
Contests
Surveys
“Every marketing campaign needs a dedicated landing page”!
CCD Principle #2 CONVERSION COUPLING
Conversion Coupling is comprised of one or more of: 1. Message Match 2. Design Match
Matching the copy of your ad to the headline of your landing page. Easy right?
Your homepage is brand central station
Quality Score goes up!
Matching the design of your display ad to ‘aspects’ of the design on your landing page. This is even easier. Design Match
A Facebook Ad
The destination landing page
That’s great design match
CCD Principle #3 CONTEXTUAL DESIGN
Contextual Design In Action What’s the experience on this page?
Contextual Design Research Question: What do you think of our templates?
The solution: Context of use Show me how I would use this
The result?
“High-converting landing pages create a conversation based on context”!
*I get it wrong too. Super generic headline
Disrespecting the click Losing interest as soon as you get the click. Abandoning your visitors. LAME.
Let’s try that again
The click source The Smart Marketers Landing Page Conversion Course
Co-branding
Great conversation momentum
Contextual Design Takeaways
Let’s talk CCD analytics for a second… Are we getting the right conversions?
Lots of A/B tests flat line. What then?
Sometimes TOP-OF- FUNNEL CONVERSION DATA ISN’T ENOUGH
Homepage long vs. short A/B test
Measure the whole funnel not just the top
Measure their retention not just first conversion
CCD Principle #4 CONGRUENT DESIGN
Content Alignment Does your page tell a story?
Incongruence Conversion killing copy Avoid mentioning negative suggestive words Spam
CCD Principle #5 CLARITY
White Space Designing for delight
Too much me Not enough you
Back to the analytics… Are my tests actually winning?
Can you always trust your test results?
“Improving” the clarity of a CTA Homepage call-to-action test >> CTA describes the desire-driven end goal
New CTA increased click-throughs to the pricing page by +80%.
CCD Principle #6 CREDIBILITY
Testimonials: Text vs. Video vs. Video: +25% increase in new trial starts A/B test case study
“Will visitors respond better to a short description of benefits vs. social proof where third party’s are describing those same benefits?”
Clarity vs. Credibility
IT ALL COMES BACK TO CONTEXT !
Pro Credibility Tip Ask people to trust you.
CCD Principle #7 CONVERSION CONTINUANCE
Please sir, I want some more
Webinar registration page
The confirmation page
The result 2,500 Webinar registrants 1,100 New blog subscribers (40%)
Do Conversion Optimization Like the ProsChris Goward
Your web visitors are your most valuable marketing asset. Are you wasting precious traffic with the wrong conversion optimization strategy?
Most companies start their conversion optimization on the wrong footing. They unknowingly adopt so-called ‘best practices’ that haven’t been properly tested. If you don’t have a proven A/B testing process, you could be making big marketing mistakes and not know it.
Learn how to get the best CRO results from WiderFunnel’s thousands of experiments on hundreds of websites.
Companies running mature experimentation programs may find it harder than companies newer at optimization to achieve big wins. How can experienced teams build momentum and fight diminishing returns? In this session, our partner, WiderFunnel, will share how companies are maturing past the 'quick wins' stage of experimentation.
Attend this webinar to understand:
-The foundational two-phase process that delivers continuous testing ideas
-How to discover impactful insights about your customers' motivations
-How to convert customer insights into deeper, more impactful segments
Companies running mature experimentation programs may find it harder than companies newer at optimization to achieve big wins. How can experienced teams build momentum and fight diminishing returns? In this session, our partner, WiderFunnel, will share how companies are maturing past the 'quick wins' stage of experimentation.
Attend this webinar to understand:
-The foundational two-phase process that delivers continuous testing ideas
-How to discover impactful insights about your customers' motivations
-How to convert customer insights into deeper, more impactful segments
Growing Beyond the Conversion Optimization Essentials By Harper Grubbs and Ch...MarTech Conference
From the #MarTech San Francisco Conference in San Francisco, California May 9-11, 2017. SESSION: Beyond CRO: How to Use Psychological Principles to Improve Your Customer Experience & Increase Conversions. PRESENTATION: Growing Beyond the Conversion Optimization Essentials - Given by Chris Goward, @chrisgoward - WiderFunnel, CEO & Founder and Harper Grubbs, @harpergrubbs - Heifer International, Director of Digital Marketing
How to increase your sales by more than 40% like weBoost didChris Goward
Back in the Summer of 2015, the CMO of weBoost, Jamie Elgie, partnered with WiderFunnel. His goal was simple enough: To increase his company’s online conversion rate and e-commerce sales.
Two years later, the weBoost website looks radically different. The company has doubled their conversion rate year-over-year. And the insights from their testing program have allowed them to broaden their further up-funnel programs and boost e-commerce sales.
You Should Test That - A Framework for Customer Experience OptimizationMarTech Conference
From the MarTech Conference in San Francisco, California, March 31-April 1, 2015. SESSION: "You Should Test That" — A Framework For Experience Optimization - Given by Chris Goward, @ChrisGoward - WiderFunnel, CEO
Landing pages are specifically designed to convert website visitors to leads. They're like digital sales reps, working 24/7 to pitch your marketing offers. With the right infrastructure and framework, landing pages can be one of your strongest website elements.
This presentation is part of HubSpot's complimentary Inbound Certification. You can learn more at: http://academy.hubspot.com/certification
The anatomy of a landing page 2014 - Class #6 HubSpot Inbound Academy Certifi...Sorin Magureanu
Landing pages are specifically designed to convert website visitors to leads.
They're like digital sales reps, working 24/7 to pitch your marketing offers and gather valuable information about your leads. Understanding the key elements of a high quality landing page will put you in the ranks of fellow inbound marketers who generate 2x the website conversions as non-inbound marketers.
This class fits into the "Convert" stage of Inbound Methodology - we create landing pages to promote the benefits of our marketing offers.
http://academy.hubspot.com/inbound-marketing-certification/convert/landing-pages
Secrets to Leveraging Video for Marketing & Sales SuccessKnoxville HUG
In our Q1 Knoxville HubSpot User Group (HUG) meetup, Holly Yalove (KnoxHUG Leader and VIEO Design Principal & Cheif Strategist) presented "Secrets toLeveraging Videofor Marketing & Sales Success." At this first meetup of 2019, our HUG members learned tips and best practices for using video in sales, marketing, and service tactics including how to use HubSpot's new video integration.
[Webinar] Building Your Organizations Experimentation Engine - Chris Goward &...Chris Goward
Companies that have been able to create value with experimentation may find it harder to achieve the big wins that companies newer to optimization are able to uncover. After all, it's the low-hanging fruit that's easiest to pick. In this session, optimization pioneer and thought leader, Chris Goward, will show you how leading companies are expanding experimentation across teams and technologies, and leveraging customer-centric strategies to mature past the 'quick wins' stage of their growth.
The Top 5 Ecommerce Tests You Should Run Right NowOptimizely
In this webinar, WiderFunnel CEO and conversion rate optimization expert, Chris Goward, and Optimizely's testing specialist, Ryan Lillis talk about the tests you should be running on your e-commerce site today to maximize revenue NOW and when online shopping peaks – Christmas time.
Spring into Action Webinar: The A/B Testing Idea EngineOptimizely
In this Optimizely webinar with WiderFunnel, speaker Chris Goward covers the frameworks and insights that can help your organization generate an ongoing stream of test ideas, and how to iteratively approach conversion optimization.
In this webinar - brought to you by WiderFunnel and Optimizely - Chris Goward discusses proven methods that successful optimization programs use to generate and prioritize an endless stream of great test ideas.
Top 5 Ecommerce Optimization Tests with Chris Goward & Ryan LillisChris Goward
Imagine the feeling of getting double-digit revenue-per-visitor lift in your e-commerce store. Feels good, right? That's not just a dream for retailers who test the right things. It can be a reality for you too!
Webinar Slides: How to Use Conversion Rate Optimization to Surpass 1 Million ...Chris Goward
Expensify is a fast-growth startup with a lean team facing large competitors. When they set their goal to surpass a million users, they knew they needed to improve their signup conversion rate--fast! They did and, in the process, boosted their subscriber base to over 1 million users.
The “80/20 Rule” tells us that 80% of results come from 20% of the efforts. In marketing is feels more like 90/10. But what’s getting the results? Which content is in the top 10 percent? Which pages? Which sources of visitors?
We'll cover...
Which articles and topics get the best results in which ways
How to measure the relative value of various traffic sources
How to use Analytics to see the performance of each sales pages
Check the performance of your navigation, links and calls to action
Dalam penulisan laporan atau makalah dalam lingkup tugas ilmiah, penggunaan kata pengantar laporan adalah hal yang lazim dilakukan. Kata pengantar biasanya berisi ucapan terima kasih perihal terselesaikannya laporan atau karya tulis tersebut.
Dalam kata pengantar laporan juga dijabarkan secara singkat mengenai tujuan dan manfaat penelitian, dengan harapan bahwa nantinya laporan dan karya tulis tersebut dapat berguna secara berkesinambungan. Biasanya, kata pengantar laporan terbagi menjadi 3 bagian yaitu pembuka, isi, dan penutup.
by TaboolaSponsored Links
Harga panel surya akan sangat mengejutkan anda
Panel Surya | Cari Iklan
Harga mobil bekas di Pangkalan akan mengejutkan anda
Mobil Bekas | Cari Iklan
Berikut adalah penjelasan selengkapnya mengenai kata pengantar laporan disertai beberapa contoh yang bisa Anda jadikan patokan dalam menulis kata pengantar laporan Anda sendiri. Contoh Kata Pengantar Laporan 1
Alhamdulillah kami panjatkan puji syukur kami ke hadirat Allah SWT. Sehingga penulis telah menyelesaikan laporan kunjungan Industri ke PT Sosro ini dengan tepat waktu.
Salah satu tujuan penulis dalam menulis laporan kunjungan industri ini adalah sebagai dokumentasi dan juga bentuk evaluasi kegiatan kunjungan industri. Laporan yang penulis buat ini berdasarkan data-data yang valid yang telah dikumpulkan dalam berbagai metode.
Penulis menyampaikan terima kasih pada beberapa pihak yang ikut mendukung proses pembuatan laporan ini hingga selesai. Yaitu:
1. Bapak Trihatmojo Djatmiko S. Pd, M. Pd, selaku Kepala Sekolah SMKN 13 Jakarta yang sudah mengizinkan penulis melakukan kunjungan industri.
2. Bapak Ibu Guru SMKN 13 yang telah membimbing penulis selama kegiatan kunjungan berlangsung.
3. Orang Tua penulis sebagai pendukung utama segala kegiatan yang penulis lakukan.
Growing Beyond the Conversion Optimization Essentials By Harper Grubbs and Ch...MarTech Conference
From the #MarTech San Francisco Conference in San Francisco, California May 9-11, 2017. SESSION: Beyond CRO: How to Use Psychological Principles to Improve Your Customer Experience & Increase Conversions. PRESENTATION: Growing Beyond the Conversion Optimization Essentials - Given by Chris Goward, @chrisgoward - WiderFunnel, CEO & Founder and Harper Grubbs, @harpergrubbs - Heifer International, Director of Digital Marketing
How to increase your sales by more than 40% like weBoost didChris Goward
Back in the Summer of 2015, the CMO of weBoost, Jamie Elgie, partnered with WiderFunnel. His goal was simple enough: To increase his company’s online conversion rate and e-commerce sales.
Two years later, the weBoost website looks radically different. The company has doubled their conversion rate year-over-year. And the insights from their testing program have allowed them to broaden their further up-funnel programs and boost e-commerce sales.
You Should Test That - A Framework for Customer Experience OptimizationMarTech Conference
From the MarTech Conference in San Francisco, California, March 31-April 1, 2015. SESSION: "You Should Test That" — A Framework For Experience Optimization - Given by Chris Goward, @ChrisGoward - WiderFunnel, CEO
Landing pages are specifically designed to convert website visitors to leads. They're like digital sales reps, working 24/7 to pitch your marketing offers. With the right infrastructure and framework, landing pages can be one of your strongest website elements.
This presentation is part of HubSpot's complimentary Inbound Certification. You can learn more at: http://academy.hubspot.com/certification
The anatomy of a landing page 2014 - Class #6 HubSpot Inbound Academy Certifi...Sorin Magureanu
Landing pages are specifically designed to convert website visitors to leads.
They're like digital sales reps, working 24/7 to pitch your marketing offers and gather valuable information about your leads. Understanding the key elements of a high quality landing page will put you in the ranks of fellow inbound marketers who generate 2x the website conversions as non-inbound marketers.
This class fits into the "Convert" stage of Inbound Methodology - we create landing pages to promote the benefits of our marketing offers.
http://academy.hubspot.com/inbound-marketing-certification/convert/landing-pages
Secrets to Leveraging Video for Marketing & Sales SuccessKnoxville HUG
In our Q1 Knoxville HubSpot User Group (HUG) meetup, Holly Yalove (KnoxHUG Leader and VIEO Design Principal & Cheif Strategist) presented "Secrets toLeveraging Videofor Marketing & Sales Success." At this first meetup of 2019, our HUG members learned tips and best practices for using video in sales, marketing, and service tactics including how to use HubSpot's new video integration.
[Webinar] Building Your Organizations Experimentation Engine - Chris Goward &...Chris Goward
Companies that have been able to create value with experimentation may find it harder to achieve the big wins that companies newer to optimization are able to uncover. After all, it's the low-hanging fruit that's easiest to pick. In this session, optimization pioneer and thought leader, Chris Goward, will show you how leading companies are expanding experimentation across teams and technologies, and leveraging customer-centric strategies to mature past the 'quick wins' stage of their growth.
The Top 5 Ecommerce Tests You Should Run Right NowOptimizely
In this webinar, WiderFunnel CEO and conversion rate optimization expert, Chris Goward, and Optimizely's testing specialist, Ryan Lillis talk about the tests you should be running on your e-commerce site today to maximize revenue NOW and when online shopping peaks – Christmas time.
Spring into Action Webinar: The A/B Testing Idea EngineOptimizely
In this Optimizely webinar with WiderFunnel, speaker Chris Goward covers the frameworks and insights that can help your organization generate an ongoing stream of test ideas, and how to iteratively approach conversion optimization.
In this webinar - brought to you by WiderFunnel and Optimizely - Chris Goward discusses proven methods that successful optimization programs use to generate and prioritize an endless stream of great test ideas.
Top 5 Ecommerce Optimization Tests with Chris Goward & Ryan LillisChris Goward
Imagine the feeling of getting double-digit revenue-per-visitor lift in your e-commerce store. Feels good, right? That's not just a dream for retailers who test the right things. It can be a reality for you too!
Webinar Slides: How to Use Conversion Rate Optimization to Surpass 1 Million ...Chris Goward
Expensify is a fast-growth startup with a lean team facing large competitors. When they set their goal to surpass a million users, they knew they needed to improve their signup conversion rate--fast! They did and, in the process, boosted their subscriber base to over 1 million users.
The “80/20 Rule” tells us that 80% of results come from 20% of the efforts. In marketing is feels more like 90/10. But what’s getting the results? Which content is in the top 10 percent? Which pages? Which sources of visitors?
We'll cover...
Which articles and topics get the best results in which ways
How to measure the relative value of various traffic sources
How to use Analytics to see the performance of each sales pages
Check the performance of your navigation, links and calls to action
Dalam penulisan laporan atau makalah dalam lingkup tugas ilmiah, penggunaan kata pengantar laporan adalah hal yang lazim dilakukan. Kata pengantar biasanya berisi ucapan terima kasih perihal terselesaikannya laporan atau karya tulis tersebut.
Dalam kata pengantar laporan juga dijabarkan secara singkat mengenai tujuan dan manfaat penelitian, dengan harapan bahwa nantinya laporan dan karya tulis tersebut dapat berguna secara berkesinambungan. Biasanya, kata pengantar laporan terbagi menjadi 3 bagian yaitu pembuka, isi, dan penutup.
by TaboolaSponsored Links
Harga panel surya akan sangat mengejutkan anda
Panel Surya | Cari Iklan
Harga mobil bekas di Pangkalan akan mengejutkan anda
Mobil Bekas | Cari Iklan
Berikut adalah penjelasan selengkapnya mengenai kata pengantar laporan disertai beberapa contoh yang bisa Anda jadikan patokan dalam menulis kata pengantar laporan Anda sendiri. Contoh Kata Pengantar Laporan 1
Alhamdulillah kami panjatkan puji syukur kami ke hadirat Allah SWT. Sehingga penulis telah menyelesaikan laporan kunjungan Industri ke PT Sosro ini dengan tepat waktu.
Salah satu tujuan penulis dalam menulis laporan kunjungan industri ini adalah sebagai dokumentasi dan juga bentuk evaluasi kegiatan kunjungan industri. Laporan yang penulis buat ini berdasarkan data-data yang valid yang telah dikumpulkan dalam berbagai metode.
Penulis menyampaikan terima kasih pada beberapa pihak yang ikut mendukung proses pembuatan laporan ini hingga selesai. Yaitu:
1. Bapak Trihatmojo Djatmiko S. Pd, M. Pd, selaku Kepala Sekolah SMKN 13 Jakarta yang sudah mengizinkan penulis melakukan kunjungan industri.
2. Bapak Ibu Guru SMKN 13 yang telah membimbing penulis selama kegiatan kunjungan berlangsung.
3. Orang Tua penulis sebagai pendukung utama segala kegiatan yang penulis lakukan.
CH2019 keynote: Guy Yalif - AI and personalization demystifiedWebanalisten .nl
(video summary at: https://conversionhotel.com/session/keynote-2019-ai-personalization-demystified/)
Guy has a background that is quite impressive. From Princeton to 3 years Boston Consulting Group in the 90’s and then on for his MBA at Stanford and MBA internship at Microsoft. Guy did his time at an online marketplace start-up that got acquired before he moved to Yahoo! to have several product marketing positions for 7 years in a row. He has been the head of global product and industry marketing at Twitter and was member of the executive team at Brightroll. Nowadays he is the founder and CEO of a start-up that uses machine learning to optimize websites.
The number 1 outcome of the #CH2019 attendee question on what the hot topics in our industry are for the coming year, was: personalization. AI and Machine Learnings were also high on this list, the combination of these topics is the sweet-spot where we all know of that the companies we work for are going to invest heavenly in the next coming years. But as true data driven optimizers we also know that many companies won’t have the users to do proper personalization and/or machine learning. We also believe that they should fix the basics first…
Nevertheless we know we are going to have to deal a lot with personalization and machine learning in our jobs. It may sound scary, because you don’t exactly know what it is and how to apply it, but you also know that this is the way to the future (or was McDonald’s buying Dynamic Yield a big fail?). But how to take the first steps in a proper way? When I thought of a potential speaker that could demystify AI and personalization for us – I thought of Guy.
Happy learning,
Ton Wesseling
Founder & host of The Conference formerly known as Conversion Hotel
(video summary at: https://conversionhotel.com/session/keynote-2019-future-of-data-governance-gdpr/)
This is an amazing woman with so much knowledge on analytics data and privacy in particular. I bumped into Aurélie Pols around 14 years ago when she was already publishing analytics content on the analytics blog of her former company (which might even be the first webanalytics agency being sold to a large firm). The blog was an inspiration for me to move away from writing about analytics for big broad marketing blogs and to start webanalisten.nl back in 2008 – a Dutch written niche blog on analytics and optimization. By then Aurélie already had 10 years of statistics and analytics experience… She moved on and did her work with Web Analytics Demystified and the Digital Analytics Association before she moved into the field of analytics & privacy. Yes, she focused on data and privacy already in 2012!
So when I saw privacy and issues with data quality among the top 10 topics the #CH2019 attendees want to learn form I immediately thought of Aurélie. She accepted the challenge to keynote at Texel, also because she was born nearby in Alkmaar. Great Aurélie is coming over – she will enlighten us on all the questions we have on data and privacy.
Cheers,
Ton Wesseling
Founder & host of The Conference formerly known as Conversion Hotel
CH2019 keynote: Lucia van den Brink - Keynote pitch winnerWebanalisten .nl
(video summary at: https://conversionhotel.com/session/keynote-2019-pitch-winner/)
One of the many things I strive to optimize year-over-year is the quality (and diversity) of the attendees. To me this is even more important then the quality of the performers (who are important too, don’t get me wrong). Performers are there to inspire and entertain, but the time you spend with your fellow attendees is way bigger. This is were you go in depth based upon the inspiration by the performers. And of course it makes sense if I state that the combined knowledge of the 200 attendees is way bigger then the knowledge of the performers combined.
Of course the performers are specialists, trained to deliver a performance. This is why they are on stage, but I also believe that there are also potential performers among our attendees. I’m not talking about the experienced performers that see this yearly Texel event as a nice final get together of optimization specialists before the winter conference break. I’m talking about people that are ready to take the step, but just need the final push.
This year at The Conference formerly known as Conversion Hotel we were having a keynote pitch competition. Out of all the keynote pitch applications we got from the ticket application proces this summer we selected 9 contestants. They were guided in their 2 minute pitch by world class CRO speaker and speaker coach Michael Aagaard from Denmark. All these pitches will be delivered on Friday and all the attendees voted “Yes” or “No” on the question for every pitch “Do you want this presenter and topic as a keynote”. The highest “Yes” score will become a keynote on the #CH2019 main stage on Saturday.
Number 9 got lot’s of speaker coaching by Michael and a bunch of drinks to recover. Number 2 to 8 were scheduled as a presentation in one of the two presentation rooms during the break-out sessions. Michael was there for support and will devote some coaching time after the conference!
Lucia won the pitch competition and took main stage on Saturday. She did great! Enjoy the slides.
Ton Wesseling
Founder & host of The Conference formerly known as Conversion Hotel
CH2019 keynote: Elke Geraerts - Authenthic intelligenceWebanalisten .nl
(video summary at: https://conversionhotel.com/session/keynote-2019-authentic-intelligence/)
Boundless curiosity and a passion for people – this perhaps best describes Elke. This unique combination quickly led to a flourishing academic career. With a PhD in psychology, Elke held various positions at the universities of Harvard, St Andrews, Maastricht and Rotterdam, where she attracted international attention with her research work. She moved over to the business site triggered by her scientific insights about mental resilience and started working on on increasing mental resilience, energy and productivity of employees.
Her public breakthrough came with her bestseller “Mentaal Kapitaal” (2015). This book, which is now in its thirteenth edition, was translated into English under the title Better Minds. In 2016, “Het Nieuwe Mentaal” (The New Mental) followed; it takes a closer look at the importance of courage for a successful life. In her latest book, “Authentieke Intelligentie” (Authentic Intelligence), Elke passionately advocates that we capitalize fully on what makes us unique as humans in an increasingly digitized world. And this is exactly the reason to invite her for a keynote at #CH2019 – to give us some inspirational insights on how to survive as humans in this AI based future.
Enjoy her talk,
Ton Wesseling
Founder & host of The Conference formerly known as Conversion Hotel
CH2019 keynote: Lukas Vermeer - One neat trick to run better experimentsWebanalisten .nl
(video summary at: https://conversionhotel.com/session/keynote-2019-run-better-experiments-srm-checks/)
Lukas combines industry experience in online experimentation and data science with an academic background in computing science and machine learning. When I first met him, he was already a smart guy, but still working at Oracle. A year later he moved on to Booking.com (almost 7 years ago already – he has seen a large bunch of new employees coming in :-)) to finally become their director of experimentation.
Lukas is responsible for the internal tooling and training that helps product development improve the customer experience in measurable steps through thousands of experiments. Of course he presented about this around the world, but never at Texel. Finally it was time to ask him – not to speak about democratizing experimentation or his storytelling on statistics. You have probably seen that before. We asked him because you, as CH2019 attendees, asked us to go advanced on experimentation and he is one of the only ones in Europe that has (co-)written in depth scientific papers on experimentation.
And that is exactly what Lukas is going to do: go in depth on his recent Sample Ratio Mismatch paper.
Enjoy the ride,
Ton Wesseling
Founder & host of The Conference formerly known as Conversion Hotel
(video summary at: https://conversionhotel.com/session/keynote-2019-friction/)
When I asked the #CH2019 attendees about topics they want to learn more about, consumer Psychology popped up in the top 5. Happy to see this topic so high on the list, because I truly believe that effective optimization is a combination of data & psychology.
Going through potential speakers I reached out to Roger Dooley, because he just published his new book: “Friction – The Untapped Force That Can Be Your Most Powerful Advantage” (McGraw Hill, May 17, 2019). I’ve seen Roger on stage several times around the world presenting about his previous books, but he was never on stage yet at Texel. Perfect timing: so now he will be on our stage in November this year, to spread his knowledge, interact and investigate where friction can be reduced.
Roger is also the author of Brainfluence: 100 Ways to Persuade and Convince Consumers with Neuromarketing. You might know him of his popular blog Neuromarketing or his columns at Forbes.com and I’m happy he accepted to keynote at CH2019.
Cheers,
Ton Wesseling
Founder & host of The Conference formerly known as Conversion Hotel
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.
Adjusting primitives for graph : SHORT REPORT / NOTESSubhajit Sahu
Graph algorithms, like PageRank Compressed Sparse Row (CSR) is an adjacency-list based graph representation that is
Multiply with different modes (map)
1. Performance of sequential execution based vs OpenMP based vector multiply.
2. Comparing various launch configs for CUDA based vector multiply.
Sum with different storage types (reduce)
1. Performance of vector element sum using float vs bfloat16 as the storage type.
Sum with different modes (reduce)
1. Performance of sequential execution based vs OpenMP based vector element sum.
2. Performance of memcpy vs in-place based CUDA based vector element sum.
3. Comparing various launch configs for CUDA based vector element sum (memcpy).
4. Comparing various launch configs for CUDA based vector element sum (in-place).
Sum with in-place strategies of CUDA mode (reduce)
1. Comparing various launch configs for CUDA based vector element sum (in-place).
The Building Blocks of QuestDB, a Time Series Databasejavier ramirez
Talk Delivered at Valencia Codes Meetup 2024-06.
Traditionally, databases have treated timestamps just as another data type. However, when performing real-time analytics, timestamps should be first class citizens and we need rich time semantics to get the most out of our data. We also need to deal with ever growing datasets while keeping performant, which is as fun as it sounds.
It is no wonder time-series databases are now more popular than ever before. Join me in this session to learn about the internal architecture and building blocks of QuestDB, an open source time-series database designed for speed. We will also review a history of some of the changes we have gone over the past two years to deal with late and unordered data, non-blocking writes, read-replicas, or faster batch ingestion.
Quantitative Data AnalysisReliability Analysis (Cronbach Alpha) Common Method...2023240532
Quantitative data Analysis
Overview
Reliability Analysis (Cronbach Alpha)
Common Method Bias (Harman Single Factor Test)
Frequency Analysis (Demographic)
Descriptive Analysis
Chatty Kathy - UNC Bootcamp Final Project Presentation - Final Version - 5.23...John Andrews
SlideShare Description for "Chatty Kathy - UNC Bootcamp Final Project Presentation"
Title: Chatty Kathy: Enhancing Physical Activity Among Older Adults
Description:
Discover how Chatty Kathy, an innovative project developed at the UNC Bootcamp, aims to tackle the challenge of low physical activity among older adults. Our AI-driven solution uses peer interaction to boost and sustain exercise levels, significantly improving health outcomes. This presentation covers our problem statement, the rationale behind Chatty Kathy, synthetic data and persona creation, model performance metrics, a visual demonstration of the project, and potential future developments. Join us for an insightful Q&A session to explore the potential of this groundbreaking project.
Project Team: Jay Requarth, Jana Avery, John Andrews, Dr. Dick Davis II, Nee Buntoum, Nam Yeongjin & Mat Nicholas