Brian Sletten

Visualizing Data on the Web

11:00 AM MDT

We are far from the early days of ugly HTML. We have sophisticated visualization tools available to us now to help our users consume complex data in attractive and informative ways.

Come hear how you can adopt these visualization systems (calling them libraries is inappropriate) today.

This talk will introduce:

• D3.js
• RGraph
• SVG in the Browser
• Highcharts
• Raphael
• Reusable widgets from the Simile Project

WebGL and Vulkan

1:30 PM MDT

WebGL brought hardware accelerated 3D Graphics to the Web on the back of OpenGL ES 2.0. Now, in response to changes in API design in the 3D world, the Vulcan APIs are taking over*.

*Except on macOS.

We looked forward to the emergence of hardware accelerated 3D graphics on the Web and finally got it a few years ago in the form of WebGL. While it is creeping into more and more uses, the world of 3D graphics has changed. We have begun to see new approaches to API design such as Apple's Metal. In response to the a desire to have a modern, high-performance, low overhead, concurrency-friendly cross platform standard, the Khronos Group has created a new standard that is designed to be higher performance with lower energy consumption.

It is also serving as the basis of a new unified API for 3D Graphics and high performance computing. This talk will introduce you to the past and future of cross platform 3D graphics.

HTML 5 Overview

3:15 PM MDT

People are confused about the status of HTML 5. Is it ready? Is it not? What is part of the spec and what isn't? We'll talk about the situation in the “HTML 5 and the Kitchen Sink” discussion, but as always, the proof is in the pudding. We will introduce the most exciting new features of HTML 5 and its related technologies and build examples that use them.

We will work with real code covering:

The new input elements
Editable content
Canvas Element and its related 2D APIs for drawing and animation
Audio and Video elements and how to use fallbacks for codec coverage
Browser native drag and drop
Local storage
Web Workers
Websockets
The Geolocation API
Web DB (SQL in the browser!)
This workshop will assume no special knowledge of HTML 5 and should be accessible to any web developers.

Bring your laptops. This is a hands-on workshop.

HTML 5 Overview

5:00 PM MDT

People are confused about the status of HTML 5. Is it ready? Is it not? What is part of the spec and what isn't? We'll talk about the situation in the “HTML 5 and the Kitchen Sink” discussion, but as always, the proof is in the pudding. We will introduce the most exciting new features of HTML 5 and its related technologies and build examples that use them.

We will work with real code covering:

The new input elements
Editable content
Canvas Element and its related 2D APIs for drawing and animation
Audio and Video elements and how to use fallbacks for codec coverage
Browser native drag and drop
Local storage
Web Workers
Websockets
The Geolocation API
Web DB (SQL in the browser!)
This workshop will assume no special knowledge of HTML 5 and should be accessible to any web developers.

Bring your laptops. This is a hands-on workshop.

Semantic Web Workshop

1:30 PM MDT

The Web is changing faster than you can imagine and it is going to continue to do so. Rather than starting over from scratch each time, it builds on what has succeeded already. Webs of Documents are giving way to machine-processable Webs of Information. We no longer care about data containers, we only care about data and how it connects to what we already know.

Roughly 25% of the Web is semantically marked up now and the search engines are indexing this information, enriching their knowledge graphs and rewarding you for providing them with this information.

In the past we had to try to convince developers to adopt new data models, storage engines, encoding schemes, etc. Now we no longer have to worry about that. Rich, reusable interface elements like Web Components can be built using Semantic Web technologies in ways that intermediate developers don’t have to understand but end users can still benefit from. Embedded JSON-LD now allows disparate organizations to communicate complex data sets of arbitrary information through documents without collaboration.

Perhaps the concepts of the Semantic Web initiative are new to you. Or perhaps you have been hearing for years how great technologies like RDF, SPARQL, SKOS and OWL are and have yet to see anything real come out of it.

Whether you are jazzed or jaded, this workshop will blow your mind and provide you with the understanding of a technological shift that is already upon us.

In this workshop, we will:

Explain the Web and Web architecture at a deeper level
Apply Web and Semantic Web technologies in the Enterprise and make them work together
Integrate structured and unstructured information
Create good, long-lived logical names (URIs) for information and services
Use the Resource Description Framework (RDF) to integrate documents, services and databases
Use popular RDF vocabularies such as Dublin Core, FOAF
Query RDF and non-RDF datastores with the SPARQL query language
Encode data in documents using RDFa and JSON-LD
Create self-describing, semantic Web Components
Model and use inferencing with the Web Ontology Language (OWL)

Semantic Web Workshop

3:15 PM MDT

The Web is changing faster than you can imagine and it is going to continue to do so. Rather than starting over from scratch each time, it builds on what has succeeded already. Webs of Documents are giving way to machine-processable Webs of Information. We no longer care about data containers, we only care about data and how it connects to what we already know.

Roughly 25% of the Web is semantically marked up now and the search engines are indexing this information, enriching their knowledge graphs and rewarding you for providing them with this information.

In the past we had to try to convince developers to adopt new data models, storage engines, encoding schemes, etc. Now we no longer have to worry about that. Rich, reusable interface elements like Web Components can be built using Semantic Web technologies in ways that intermediate developers don’t have to understand but end users can still benefit from. Embedded JSON-LD now allows disparate organizations to communicate complex data sets of arbitrary information through documents without collaboration.

Perhaps the concepts of the Semantic Web initiative are new to you. Or perhaps you have been hearing for years how great technologies like RDF, SPARQL, SKOS and OWL are and have yet to see anything real come out of it.

Whether you are jazzed or jaded, this workshop will blow your mind and provide you with the understanding of a technological shift that is already upon us.

In this workshop, we will:

Explain the Web and Web architecture at a deeper level
Apply Web and Semantic Web technologies in the Enterprise and make them work together
Integrate structured and unstructured information
Create good, long-lived logical names (URIs) for information and services
Use the Resource Description Framework (RDF) to integrate documents, services and databases
Use popular RDF vocabularies such as Dublin Core, FOAF
Query RDF and non-RDF datastores with the SPARQL query language
Encode data in documents using RDFa and JSON-LD
Create self-describing, semantic Web Components
Model and use inferencing with the Web Ontology Language (OWL)