Theme and format
The Fifth Elephant 2017 is a four-track conference on:
- Data engineering – building pipelines and platforms; exposure to latest open source tools for data mining and real-time analytics.
- Application of Machine Learning (ML) in diverse domains such as IOT, payments, e-commerce, education, ecology, government, agriculture, computational biology, social network analysis and emerging markets.
- Hands-on tutorials on data mining tools, and ML platforms and techniques.
- Off-the-record (OTR) sessions on privacy issues concerning data; building data pipelines; failure stories in ML; interesting problems to solve with data science; and other relevant topics.
The Fifth Elephant is a conference for practitioners, by practitioners.
Talk submissions are now closed.
You must submit the following details along with your proposal, or within 10 days of submission:
- Draft slides, mind map or a textual description detailing the structure and content of your talk.
- Link to a self-record, two-minute preview video, where you explain what your talk is about, and the key takeaways for participants. This preview video helps conference editors understand the lucidity of your thoughts and how invested you are in presenting insights beyond your use case. Please note that the preview video should be submitted irrespective of whether you have spoken at past editions of The Fifth Elephant.
- If you submit a workshop proposal, you must specify the target audience for your workshop; duration; number of participants you can accommodate; pre-requisites for the workshop; link to GitHub repositories and documents showing the full workshop plan.
About the conference
This year is the sixth edition of The Fifth Elephant. The conference is a renowned gathering of data scientists, programmers, analysts, researchers, and technologists working in the areas of data mining, analytics, machine learning and deep learning from different domains.
We invite proposals for the following sessions, with a clear focus on the big picture and insights that participants can apply in their work:
- Full-length, 40-minute talks.
- Crisp, 15-minute talks.
- Sponsored sessions, of 15 minutes and 40 minutes duration (limited slots available; subject to editorial scrutiny and approval).
- Hands-on tutorials and workshop sessions of 3-hour and 6-hour duration where participants follow instructors on their laptops.
- Off-the-record (OTR) sessions of 60-90 minutes duration.
- Proposals will be filtered and shortlisted by an Editorial Panel.
- Proposers, editors and community members must respond to comments as openly as possible so that the selection processs is transparent.
- Proposers are also encouraged to vote and comment on other proposals submitted here.
We will notify you if we move your proposal to the next round or reject it. A speaker is NOT confirmed for a slot unless we explicitly mention so in an email or over any other medium of communication.
Selected speakers must participate in one or two rounds of rehearsals before the conference. This is mandatory and helps you to prepare well for the conference.
There is only one speaker per session. Entry is free for selected speakers.
Partial or full grants, covering travel and accomodation are made available to speakers delivering full sessions (40 minutes) and workshops. Grants are limited, and are given in the order of preference to students, women, persons of non-binary genders, and speakers from Asia and Africa.
Commitment to Open Source
We believe in open source as the binding force of our community. If you are describing a codebase for developers to work with, we’d like for it to be available under a permissive open source licence. If your software is commercially licensed or available under a combination of commercial and restrictive open source licences (such as the various forms of the GPL), you should consider picking up a sponsorship. We recognise that there are valid reasons for commercial licensing, but ask that you support the conference in return for giving you an audience. Your session will be marked on the schedule as a “sponsored session”.
- Deadline for submitting proposals: June 10
- First draft of the coference schedule: June 20
- Tutorial and workshop announcements: June 20
- Final conference schedule: July 5
- Conference dates: 27-28 July
For more information about speaking proposals, tickets and sponsorships, contact firstname.lastname@example.org or call +91-7676332020.
Interactive Data Visualisation using Markdown
“A picture is worth a thousand words. An interface is worth a thousand pictures.” — Ben Shneiderman
We’ve all seen wonderful interactive data visualisations on the web and want to bring similar interaction principles to our business dashboards. But crafting an interactive data visualisation on the web is hard. If you don’t want to use proprietary tools like Tableau or you don’t (yet) have the coding skills with D3.js or R-Shiny or Python, your options are limited.
What if you could write an interactive data visualization in the same easy declarative way that you can write markdown to create HTML pages. In this talk, I explain how using a declarative grammar based approach can dramatically speed up the creation of interactive visualisation. I will also talk about a small tool called Visdown, which is open source and created using the excellent vega data visualisation library. You only need to learn the grammar and principles of interactive graphics, and you can then start your own journey in crafting interactive dashboards.
Grammar of interactive graphics: The four layers of abstraction
- Data layer: Data types and transformations
- Visual layer: Variable mapping, marks, channels, scales, coordinate system, and layouts
- Annotation layer: Titles, axes, legends, grids, references, and text
- Interaction layer: Navigation, transition, selection, highlighting, filtering, brushing and linking, and sorting
Using a Declarative Grammar based Tool
- The tools landscape: charting-based, grammar-based, and pixel-based
- Making interactive graphics - Graphical, Imperative and Declarative tools
- Creating a static visualization (using Visdown)
Visualizing a multidimensional dataset
- Playing with marks, channels, color, scales, and coordinates
- Adding labeling and annotation
- Adding an interaction layer
Adding interactive data-model manipulation
- Exploring common interaction patterns: Select, explore, reconfigure, encode, filter, and drill-down
- Creating an interactive data visualization
Building your own declarative visualisation tools
- Approach to building Visdown and lessons learnt
- Adopting and building declarative based tools in your domain / workflow
Amit Kapoor is interested in learning and teaching the craft of telling visual stories with data. He is the founder partner at narrativeVIZ Consulting, where he teaches data-science, data-visualisation and data-stories as tools for improving communication, persuasion, and leadership and conducts workshops on these topics for businesses, nonprofits, and academic institutes. You can find more about him at http://amitkaps.com and tweet him at @amitkaps.
- I have talked extensively on the art and science of Data Visualisation in different contexts (Exploration, Storytelling, Data Science and Art). You can see a selection of my talks at http://amitkaps.com/talks
- Here is one visualisation on value of notes in circulation - http://amitkaps.com/data-portraits