KM experts joined KMWorld's latest webinar, Enabling Knowledge-Based AI, to examine key components and best practices for adopting AI-enabled approaches that evolve, extend, and power knowledge systems.

I am a firm believer in The 7 Habits of Highly Effective People, by Stephen Covey. If you've not read this book, it is worth the time. I mention this because my focus at BA Insight is around Covey's second habit, which is, "Begin with the end in mind." Seems simple, right? Well it is, but it's also quite rare. When approaching any enterprise search project, at any phase, I always try to come back to this idea. What is success? When are we done? What does finished look like? These are all different ways of saying, "Make sure you have goals!"

The data, information, and analytics economy runs on well-curated, structured data. No matter your industry?having good curated data and content is critical. It's increasingly important as more data and content are generated. Intelligent tools to sift through content are more robust and at the same time, more "needy." That means modern technology platforms, systems, and even content consumers require well-structured data and content to perform well. As most artificial intelligence (AI) practitioners state?"nothing starts without good data."

For decades, organizations have tried to unlock the collective knowledge contained within their people and systems. And the challenge is getting harder, since every year, massive amounts of additional information are created for people to share. We've reached a point at which individuals are unable consume, understand, or even find half the information that is available to them.

Artificial intelligence (AI) is one?if not the?key technology of our decade. Technological advances in this field are not only fundamentally changing our economies, industries and markets, but are also exerting enormous influence on traditional business practices, many of which will disappear, while others will be transformed or completely reinvented.

West Virginia’s Supreme Court upheld a finding of compensability for a worker with a knee injury. Case: P&G Tabler Station v. Hiett, No. 23-703, 10/30/2024, published. Facts: David Hiett worked for P&G Tabler…

The Missouri Court of Appeals upheld a determination that a worker was not entitled to underinsured motorist benefits for an on-the-job injury caused by an inattentive driver. Case: Preston v. Progressive…

Wildlife photography fans now have a unique opportunity to own a true collector’s piece from renowned wildlife photographer David Lloyd. For the first time, David...

The post Now you can own this rare collector’s edition book set of wildlife fine art photography appeared first on DIY Photography.

Mini tripods have become increasingly popular over the last few years. They’ve become a versatile and invaluable part of many creators’ kit bags. There are...

The post The Mambapod is a compact tripod you can mount anywhere appeared first on DIY Photography.

Yesterday, Cameron Koczon shared a link to the dingbat font, Pictos, by the talented, Drew Wilson. Cameron predicted that dingbats will soon be everywhere. Symbol fonts, yes, I thought. Dingbats? No, thanks. Jason Santa Maria replied:

@FictiveCameron I hope not, dingbat fonts sort of spit in the face of accessibility and semantics at the moment. We need better options.

Jason rightly pointed out the accessibility and semantic problems with dingbats. By mapping icons to letters or numbers in the character map, they are represented on the page by that icon. That’s what Pictos does. For example, by typing an ‘a’ on your keyboard, and setting Pictos as the font-face for that letter, the Pictos anchor icon is displayed.

Other folks suggested SVG and JS might be better, and other more novel workarounds to hide content from assistive technology like screen readers. All interesting, but either not workable in my view, or just a bit awkward.

Falling down with CSS text-replacement

A CSS solution in an article from Pictos creator, Drew Wilson, relies on the fact that most of his icons are mapped to a character that forms part of the common name for that symbol. The article uses the delete icon as an example which is mapped to ‘d’. Using :before and :after pseudo-elements, Drew suggests you can kind-of wrangle the markup into something sort-of semantic. However, it starts to fall down fast. For example, a check mark (tick) is mapped to ‘3’. There’s nothing semantic about that. Clever replacement techniques just hide the evidence. It’s a hack. There’s nothing wrong with a hack here and there (as box model veterans well know) but the ends have to justify the means. The end of this story is not good as a VoiceOver test by Scott at Filament Group shows. In fairness to Drew Wilson, though, he goes on to say if in doubt, do it the old way, using his font to create a background image and deploy with a negative text-indent.

I agreed with Jason, and mentioned a half-formed idea:

@jasonsantamaria that’s exactly what I was thinking. Proper unicode mapping if possible, perhaps?

The conversation continued, and thanks to Jason, helped me refine the idea into this post.

Jon Hicks flagged a common problem for some Windows users where certain Unicode characters are displayed as ‘missing character’ glyphs depending on what character it is. I think most of the problems with dingbats or missing Unicode characters can be solved with web fonts and Unicode.

Rising with Unicode and web fonts

I’d love to be able to use custom icons via optimised web fonts. I want to do so accessibly and semantically, and have optimised font files. This is how it could be done:

1. Map the icons in the font to the existing Unicode code points for those symbols wherever possible.

   Unicode code points already exist for many common symbols. Fonts could be tiny, fast, stand-alone symbol fonts. Existing typefaces could also be extended to contain symbols that match the style of individual widths, variants, slopes, and weights. Imagine a set of Clarendon or Gotham symbols for a moment. Wouldn’t that be a joy to behold?

   There may be a possibility that private code points could be used if a code-point does not exist for a symbol we need. Type designers, iconographers, and foundries might agree a common set of extended symbols. Alternatively, they could be proposed for inclusion in Unicode.

2. Include the font with font-face.

   This assumes ubiquitous support (as any use of dingbats does) — we’re very nearly there. WOFF is coming to Safari and with a bit more campaigning we may even see WOFF on iPad soon.

3. In HTML, reference the Unicode code points in UTF-8 using numeric character references.

   Unicode characters have corresponding numerical references. Named entities may not be rendered by XML parsers. Sean Coates reminded me that in many Cocoa apps in OS X the character map is accessible via a simple CMD+ALT+t shortcut. Ralf Herrmann mentioned that unicode characters ‘…have “speaking” descriptions (like Leftwards Arrow) and fall back nicely to system fonts.’

Limitations

1. Accessibility: Limited Unicode / entity support in assistive devices.

   My friend and colleague, Jon Gibbins’s old tests in JAWS 7 show some of the inconsistencies. It seems some characters are read out, some ignored completely, and some read as a question mark. Not great, but perhaps Jon will post more about this in the future.

   Elizabeth Pyatt at Penn State university did some dingbat tests in screen readers. For real Unicode symbols, there are pronunciation files that increase the character repertoire of screen readers, like this file for phonetic characters. Symbols would benefit from one.

2. Web fonts: font-face not supported.

   If font-face is not supported on certain devices like mobile phones, falling back to system fonts is problematic. Unicode symbols may not be present in any system fonts. If they are, for many designers, they will almost certainly be stylistically suboptimal. It is possible to detect font-face using the Paul Irish technique. Perhaps there could be a way to swap Unicode for images if font-face is not present.

Now, next, and a caveat

I can’t recommend using dingbats like Pictos, but the icons sure are useful as images. Beautifully crafted icon sets as carefully crafted fonts could be very useful for rapidly creating image icons for different resolution devices like the iPhone 4, and iPad.

Perhaps we could try and formulate a standard set of commonly used icons using the Unicode symbols range as a starting point. I’ve struggled to find a better visual list of the existing symbols than this Unicode symbol chart from Johannes Knabe.

Icons in fonts as Unicode symbols needs further testing in assistive devices and using font-face.

Last, but not least, I feel a bit cheeky making these suggestions. A little knowledge is a dangerous thing. Combine it with a bit of imagination, and it can be lethal. I have a limited knowledge about how fonts are created, and about Unicode. The real work would be done by others with deeper knowledge than I. I’d be fascinated to hear from Unicode, accessibility, or font experts to see if this is possible. I hope so. It feels to me like a much more elegant and sustainable solution for scalable icons than dingbat fonts.

For more on Unicode, read this long, but excellent, article recommended by my colleague, Andrei, the architect of Unicode and internationalization support in PHP 6: The Absolute Minimum Every Software Developer Absolutely, Positively Must Know About Unicode and Character Sets.

Wow, this has been a busy period. I’m just back from the Ampersand web typography conference in Brighton, and having a catch-up day in Mild Bunch HQ. Just before that I’ve been working flat out. First on Mapalong which was a grass-roots sponsor of Ampersand, and is going great guns. Then on an article for The Manual which is being published soon, and on 8 Faces #3 which is in progress right now. Not to mention the new talk for Ampersand which left me scratching my head and wondering if I was making any sense at all. More on that in a subsequent post.

In the meantime two previous events deserve a mention. (This is me starting more of a journalistic blog. :)

First of all, an interview with Simon Pascal Klien, the typographer and designer who’s curating the Design Festival podcast at the moment. We talked about all things web typography. Pascal cheekily left in a bit of noise from me in the prelude, and that rant pretty much sets the tone for the rest of the conversation. Thanks for your time, Pascal! If anyone reading this would care to listen in, the podcast can be downloaded or played from here:

Secondly, Daniel Bogan of The Setup sent me a few questions about my own tools. My answers are pretty clipped because of time, but you may find it interesting to compare this designer’s setup with your own:

I should note that in the meantime I’ve started writing with Writer, and discovered the great joy of keeping a journal and notes with a Midori Traveler’s Notebook. The latter is part of an on-going search I’m having to find Tools for Life. More on that, too at some point. Here’s my current list of topics I want to write about shortly:

• Ampersand, the aftermath
• Marrying a FujiFilm X100
• No-www
• Tools for life
• Paper versus pixels

There, I’ve written it!

This trip solidified my conviction to learning photography. A lot has happened since this shot was taken.
Can you pinpoint the moment you decided to pursue photography? (at Toronto, Ontario)

UX competitor analysis is a valuable user research method that focuses on understanding your products’ competitors, helping you better understand your market and goals. Idea Theorem™ has worked with many clients that required a UX competitor analysis to get actionable insights about their competitors’ strengths, weaknesses, and mistakes to avoid and know what they are doing right.

If you own an AirPort base station, you can use the Timed Access feature to control the days and times when users access the Internet. This could come in handy in a variety of situations. For example, if you own a cafe and provide free wi-fi access, you can configure the AirPort to block all access to the Internet when your business is closed. And if you have children, you can set time limits for specific devices in your home.

There are two ways to use the timed access feature. You can create a default allow policy to allow all devices to access the Internet at any time, and then specify custom schedules for specific devices. Or you can create a default deny policy to prevent all devices from accessing the Internet according the schedule you specify, and then exempt specific devices by creating custom schedules.

Here's how to control AirPort network access with time limits:

1. Open the AirPort Utility application. (It's in Applications → Utilities.) The window shown below appears.
   
   
2. Click the AirPort Extreme's icon. The status pop-up window appears.
   
   
3. Click Edit. The settings window appears.
   
   
4. Select the Network tab. The window shown below appears.
   
   
5. Select the Enable Access Control checkbox.
   
   
6. Click Timed Access Control. The window shown below appears.
   
   
7. Select the Unlimited (default) option. By default, this allows all of the devices connected to your AirPort to access the Internet all day, every day, but you can change this to block Internet access for all devices (except the ones you specify later) during the times you set.
   
   
8. If you'd like to limit the days and times that a specific device can access the Internet, click the + button under the Wireless Clients field. The window shown below appears.
   
   
9. Enter a name for the device in the Description field.
   
   
10. Enter the device's MAC address in the MAC Address field. You can use the following tutorials to find the device's MAC address.
    
    • How to Find Your Mac's MAC Address
    • How to Find Your iPad's MAC Address
    • How to Find Your iPhone's MAC Address
    
    
11. Use the + button under the Wireless Access Times field to create a schedule for this device's Internet access.
    
    
12. Once you've added all of your devices and customized the schedules, click Save.
    
    
13. Click Update. The AirPort will restart to apply the changes.

Congratulations! You have successfully set time limits for the devices connecting to your AirPort network. The schedule you created is effective immediately.

Meet Your Macinstructor

Matt Cone, the author of Master Your Mac, has been a Mac user for over 20 years. A former ghost writer for some of Apple's most notable instructors, Cone founded Macinstruct in 1999, a site with OS X tutorials that boasts hundreds of thousands of unique visitors per month. You can email him at: matt@macinstruct.com.

If you're a new iPhone owner, one of the first things you'll want to learn how to do is connect your iPhone to a wireless network. That's because there are certain times when your cellular data connection just won't cut it, even if you're lucky enough to have an unlimited data plan. Using Facetime, downloading content from iTunes, and even surfing the web can be painfully slow without a wi-fi connection.

Fortunately, it's a relatively simple process to connect an iPhone to a wi-fi network. Just be sure to commit this process to memory, because it's something you'll need to do over and over again, unless you set your iPhone to automatically detect and prompt you to connect to wi-fi networks.

Here's how to connect an iPhone to a wi-fi network:

1. From the home screen, tap Settings.
   
   
2. Tap Wi-Fi. The window shown below appears.
   
   
3. Verify that the Wi-Fi slider is in the On position. This allows your iPhone to detect and connect to wireless networks.
   
   
4. Tap the wireless network you want to join. If the network is not password protected, the iPhone will connect immediately.
   
   
5. If the wireless network you selected is protected with a password, you will be prompted to enter a password, as shown below. Enter the password and then click Join to connect to the network.
   
   
6. If the wireless network you selected is protected with a captive portal, you will be prompted to enter a password, or a username and password combination. These are increasingly common in hotels, airports, and on college campuses.

Congratulations! Your iPhone is now connected to the wi-fi network. From now on, the iPhone will automatically connect to this network when it is in range. If you accidentally selected the wrong wi-fi network, you can tell your iPhone to forget it.

How to Tell if Your iPhone is Connected to a Wi-Fi Network

There are several indicators you can use to verify that your iPhone is connected to a wi-fi network. The easiest way to visually check to the status bar in the upper-left corner of the iPhone's screen. The wi-fi symbol is displayed when you are connected to a network, as shown below.

If you're curious about which wi-fi network the iPhone is connected to, open the Wi-Fi settings. The network name is displayed in the sidebar, and a checkmark is also displayed next to the connected network, as shown above.

Related Articles

• Tell Your iPhone to Forget a Wireless Network
• Make Your iPhone Ask to Join Wi-Fi Networks

Meet Your Macinstructor

Matt Cone, the author of Master Your Mac, has been a Mac user for over 20 years. A former ghost writer for some of Apple's most notable instructors, Cone founded Macinstruct in 1999, a site with OS X tutorials that boasts hundreds of thousands of unique visitors per month. You can email him at: matt@macinstruct.com.

“In conceptual art the idea or concept is the most important aspect of the work. When an artist uses a conceptual form of art, it means that all of the planning and decisions are made beforehand and the execution is a perfunctory affair. The idea becomes a machine that makes the art. This kind of art is not theoretical or illustrative of theories; it is intuitive, it is involved with all types of mental processes and it is purposeless. It is usually free from the dependence on the skill of the artist as a craftsman.”

- Artist Sol Lewitt on conceptual art.

A British Columbia (BC) teen from the Fraser Health region who was hospitalized with an earlier announced presumptive positive H5 avian flu infection is in critical condition, the province's top health official said today.

The county said the 32-hour workweek has attracted a host of new talent: Applications have spiked 85.5% and open positions are being filled 23.75% faster, while more employees are staying in their jobs -- separation (employees quitting or retiring) dropped by 48%. And 84% of employees said their work-life balance was better.

Nearly 34.6 million people traveled to Florida from July through September -- shattering another tourism record for the state.

A new report describes the dire state of Earth's snow and ice, suggesting several major tipping points are likelier than scientists once thought.

Scott Wilson works for CETIS. He was initially responsible for turning the CETIS site into THE portal for learning technology standards. Scott is an Assistant Director of CETIS, and has a special interest in standards for infrastructure and enterprise integration. Scott facilitated a workshop session on "XCRI: Syndicating the Online Prospectus" with Ben Ryan.

Andrew Cormack joined JANET(UK) as Head of JANET-CERT in March 1999. In January 2002 he took up the new post of Chief Security Advisor, concentrating on the awareness, policy, legal and regulatory aspects of computer and network security. Andrew is active in promoting co-operation between organisations working on computer security in the UK and Europe. He is a partner with TERENA in the TRANSITS project to deliver training for Computer Security Incident Response Teams in Europe and, in cooperation with FIRST, the rest of the world. He is a member of TERENA's Technical Committee and of the Permanent Stakeholders Group of the European Network and Information Security Agency (ENISA). He spends a lot of time talking to people about the problem of computer insecurity and what to do about it. In the past Andrew has worked for Cardiff University, where he looked after Web servers and caches as well as dealing with security incidents; the NERC's Research Vessel Services, running scientific computer systems on board ships with uncertain power supplies and moving floors; and Plessey Telecommunications. He has degrees in mathematics (Cambridge University) and law (Open University), and is a European Chartered Engineer. Andrew facilitated a workshop session on Athens, Shibboleth, the UK Access Management Federation, OpenID, CardSpace and all that - single sign-on for your Web site with Richard Dunning and Andy Powell.

Information on additional accommodation for Monday 21 July is now available. [22 May 2008]

This year Innovation Competition has now been launched. [03 June 2008]

Following changes to the terms and conditions of the Ning social networking service a copy of the IWMW 2008 Ning social network has been taken. [16 August 2008]

Andrew Cormack, UKERNA, gave a talk entitled "Web Security".

Mike McConnell is the Web Team Manager of the University of Aberdeen's Web Design Unit and currently manages a team of 5 staff who are responsible for the University's central Web presence, and the maintenance of certain departments and sections across the institution. Mike has formerly worked at the Robert Gordon University as an Educational Development Officer, and as a researcher in Information Science. Prior to that he worked at the sharp end of IT user support in the oil services industry. Mike has published on technology issues in education, Web usability and produced a number of educational Web applications. Mike has an MA in English Literature and the History of Art, a Pg Dip in Information Analysis, an MSc in Information Science, a PgCert in Tertiary Level Teaching and is a member of CILIP. Mike gave a joint presentation with Iain Middleton on "Centralised Control Or Departmental Freedom?".

Andrew Cox is conducting a PhD in the Research School of Informatics, Loughborough University. He was previously a manager of the digital library research centre, LITC, at South Bank University. Andrew took part in a panel session on "The Web Management Community: Present and Future" with Duncan Ireland and Brian Kelly. Andrew can be contacted at A.M.Cox AT lboro.ac.uk.

Scott Wilson works for CETIS. He was initially responsible for turning the CETIS site into THE portal for learning technology standards. Scott is an Assistant Director of CETIS, and has a special interest in standards for infrastructure and enterprise integration. Scott spoke in a panel session on Web 2.0. Scott can be contacted at s.wilson@bangor.ac.uk.

Chris Scott is one of the three founders of Headscape. He has 17 years experience of working in IT and new media, mainly in project management, consulting and business development roles. Chris has worked both in the Higher Education sector, including as a founder of a highly successful IT consulting unit at the University of Southampton, and for many of Headscape's HE sector clients. Professionalism and quality of service are at the heart of Chris's vision for Headscape. His experience of working with organisations including Boots the Chemist, ICI, Lloyds TSB, Reuters, Somerfield Stores, The National Trust and Unilever have helped set Headscape's standards. Chris gave a plenary talk on Real World Emerging Technologies. Chris can be contacted at chris.scott@headscape.co.uk.

Mike McConnell is the Web Team Manager of the University of Aberdeen's Web Design Unit and currently manages a team of six staff who are responsible for the University's central Web presence, and the maintenance of certain departments and sections across the institution. Mike formerly worked at the Robert Gordon University as an Educational Development Officer, and as a researcher in Information Science. Prior to that he worked at the sharp end of IT user support in the oil services industry. Mike has published on technology issues in education, Web usability and produced a number of educational Web applications. Mike participated in a debate on "CMS: Challenging the Consensus". Mike can be contacted at m.mcconnell@abdn.ac.uk.

Chobani Australia is exporting yoghurt to Singapore less than 18 months after the American company set up in Victoria. Within 18 months, Chobani has grown production at its A$30 million yoghurt factory in Victoria from 25,000 cases a week to 25,000 cases a day, and become one of the biggest yoghurt manufacturers in Australia.

International consumer management company, Gigya, has opened an office in Melbourne as part of its expansion into the Asia-Pacific region. The move comes after strong growth in 2013 for the US-based company, during which it processed more than 800 million logins for clients in 46 countries, including Tommy Hilfiger, the Independent, the Globe and Mail, KLM, L'Occitane, Next Media, Japan Airlines and Canon.

The new Japan-Australia Economic Partnership Agreement (JAEPA), signed on 8 July 2014, will strengthen economic ties between the two nations. Japan is Australia’s third largest direct foreign investor with A$130 million worth of investment stock in Australia in 2013.

Wilcox Industries’ manufacturing and assembly facility in Victoria will be a joint venture with its Melbourne-based distributor and partner, Aquaterro – a leading supplier of law enforcement and defence equipment in Victoria.

Ratings agency Standard & Poor's (S&P) has reaffirmed Australia's triple-A credit rating and stable economic outlook, stating that the sovereign credit ratings on Australia benefit from the country's strong institutional settings, its wealthy and resilient economy, and a high degree of monetary and fiscal policy flexibility. “These factors provide Australia with a strong ability to absorb large economic and financial shocks, as was demonstrated during the global recession in 2009,” S&P said.

New Zealand-based hydraulic equipment specialist, Transport Hydraulic Solutions (THS), has opened a large manufacturing facility in the Melbourne northern suburb of Campbellfield (26.5 km north of the city centre). “A growing number of Melbourne clients are located around this area, and for those who are based further away, our office is right near the freeway where the Western Ring Road and Hume Highway intersect,” said Managing Director of THS, Brenden Lyons.

Indian learning solutions company, Dexler, has opened its Australian headquarters in Melbourne. Dexler Education (Australia) is expected to create 25 new skilled jobs in Melbourne following its 2014 acquisition of Online Learning Australia which had clients including AMP, ANZ, BHP Billiton, Bluescope Steel, Coles, Myer, NAB, Target, Telstra and Westpac.

US-based data visualisation software storage company, DataCore Software, has expanded its operations in Melbourne. The new marketing function located in Melbourne delivers demand-generation programs and better serves the DataCore Australia-New Zealand partnership.

La Trobe University in Melbourne will bring its world-class scientific expertise to the newly launched Olivia Newton-John Cancer Research Institute (ONJCRI).

Australia’s premier business organisation dedicated to promoting investment and trade with China will be the first bilateral business chamber to be part of the Victorian Coalition Government’s new International Chamber House (ICH). The Australia China Business Council (ACBC) will move its head office from Sydney to Melbourne to be part of ICH, which is set to open later this year in Melbourne’s city centre.

Applications are now open for the second round of the prestigious A$1.8 million Victorian Postdoctoral Research Fellowships Program, being delivered by veski. The fellowships aim to strengthening Victoria’s innovation capabilities by enabling talented young researchers to work at world leading research centres before returning to Victoria. The Victorian Government offered six fellowships in 2013 and is again offering up to six fellowships to begin in 2015.

Indian company Ray Business Technologies (Raybiztech) has chosen Melbourne as its Australian headquarters. The company plans to create 30 new highly skilled local Information and Communications Technology (ICT) jobs over the next two years. Headquartered in Hyderabad, India, with offices in the USA and UK, Raybiztech delivers cloud, mobility, big data and social media solutions to its enterprise clients around the world, in the sectors of finance, healthcare, manufacturing, media, leisure and utilities.

Global technology supplier Finmeccanica – Selex ES will establish its Australian Naval Communications headquarters in Melbourne, creating 80 manufacturing jobs by 2019. Finmeccanica - Selex ES works across the international defence, security, aerospace, naval and transport sectors.

Balluff Leuze has invested in a custom-built automation centre in Bayswater, located 40 minutes east of Melbourne’s city centre, as part of its continued Australian expansion plans. The German company, which specialises in technically innovative products for the Automation industry has been working in Australia for 15 years and is considered a leader in sensor technology. They also build a range of safety products that are used in the Victorian manufacturing sector.

The Royal Melbourne Institute of Technology (RMIT), in collaboration with NICTA (National ICT Australia) have announced the opening of a joint data analytics lab in Victoria. The lab will be based at RMIT University’s School of Computer Science & Information (CSIT) in Melbourne. NICTA is Australia’s largest ICT organisation, and its Machine Learning Research Group has been independently rated amongst the top five groups of its kind in the world. In a collaboration valued at over A$1 million, NICTA will combine its expertise with RMIT University’s CSIT, which is widely recognised as a leader in data and information management.

The International Particle Accelerator Conference (IPAC) will take place in May 2019, and will see approximately 1,000 delegates visit Melbourne to discuss, collaborate and present on the latest scientific achievements in particle acceleration. Melbourne’s winning bid was presented in Korea, and was a direct result of collaboration between the Melbourne Convention Bureau (MCB) and the Australian Synchrotron, a particle acceleration research facility located in Melbourne.