technology Archives - Page 6 of 8

Serious thinking on the Internet

The Straits Times, on 19 February this year, republished an article written by Adam Cohen of the New York Times. Cohen’s article reminded me about some of the benefits of the Internet which many often overlook in view of the tremendous upwelling of “junk” (for instance, rag and gossip made more accessible online) on the Internet.

Cohen argues that some feel the Internet may be “driving culture ever lower”, but it is also allowing “a wealth of serious thinking”. He uses the example of a BBC podcast “In Our Time” which delves deep into history to examine “arcane topics from history, literature, science and philosophy”. This certainly would be the other side of the “Internet coin”, the benefits that could be accrued to laymen and academics alike. Albeit one needs to be interested before one can actually be open and be exposed to such “high-brow” knowledge, but at least it provides avenues for those interested to be enlightened.

While I admit I am not in the least interested in the “arcane topics” listed above, I am myself a beneficiary of the Internet in terms of exposure to “serious thinking”. TED.com is a good example. Short-form for Technology, Entertainment & Design, the website devotes itself to “Ideas Worth Spreading” by broadcasting presentations relating to these spheres and more, allowing netizens access to a more interactive / interesting showcase of what might be normally deemed inaccessible and arcane, meant only for academics and to be showcased in libraries and institutions. I have watched lectures / presentations that have amazed and enthused me about issues that interest me but would not propel me to borrow books from the library about it, such as on HIV/AIDS.

So… if you are bored, dont just watch paint dry on Youtube, watch something educational on TED.com and dont let your brain rot and idle.

Biz Connect

Just recently, The Economist was tabulating the impacts of social networks and featured significant discussion on their impact on the business. The Big Money has a list of top 50 brand names (they call them ‘companies’) that has been doing well on Facebook as a social media vehicle for their brands. It appears that Facebook have become some sort of brand management tool that is carefully balanced with fans/consumer followings and interactions. As applications proliferate on these social networking platforms, there is a risk that all these commercial stuff are crowding out the actual social messages that are being sent over it. While

Google recently produced Buzz as I’ve highlighted previously, and The Economist thinks that it’ll hardly do much to dent the influence of Facebook and Twitter.

Diversity & Sophistication

Economics have been a subject troubled with the idea of scarcity and thinking about means of distributing resources to produce what we call ‘wealth’. Scarcity is a clear-cut notion and ‘abundance’ represents the other end of the spectrum. The problem is that we are so familiar with scarcity we cannot be quite sure what really represents abundance (infinite, in short run or long run?) and thus, we actually have a problem quantifying wealth. What constitutes richness? Money? Gold? Having the most expensive resources? Having in abundance the most useful resource? Having the most diverse resources? Having human capital?

We’ve seen that most of the rich, developed world appears to be the same, with the similar institutions, rule of law and informal market rules; most of them produce certain complex niche products while importing a variety of inputs as well as many other consumer products. On the other hand, developing economies appears more diverse. This shows that the end state of riches can probably be attained through different pathways. The Economists’ latest Economic Focus discuss how recent research shows that sophistication in the economy signals at the potential of an economy.

The Product Space map that the researchers came up with shows that an economy producing at a more centrally located product zone where it is easy to diversify into many other products would fare better than one in an isolated region. However, the isolated products often yield greater profits because they are probably rarer and so competition amongst economies leads to evolutionary forces pushing certain economies into these corners of product space possibly at the expense of potential. In any case, versatility is treasured and flexibility in production will aid economic growth.

Automated Eyes

I stumbled upon Tineye, a ‘reverse image search engine’. It basically allows you to upload an image and then perform a search for pictures that are similar to the image. This is the beginning of answering a question my friend have posted me a couple of years back when he asked if the Internet can help us find out the name of a person from a photo of him/her. Alternatively, if you have a picture of a place, you might want to upload the image to search for where exactly it is. Alas, Tineye is not yet capable of all that, to quote from the Wiki article:

A user uploads an image to the Web application search engine or provides a URL for an image (or for a page containing the image). The search engine will look up other usage of the image in the internet including their time of appearance and including modified images based upon that image. Tineye does not recognise objects or persons in an image, it recognises the entire image, and some altered versions of that image. This includes differently sized versions of the image.

The search engine is provided by Idée, Inc., a Canadian firm that also produces other image-matching technology products, like PixID. A demonstration of the power of this product is shown in this video that follows:

It purportedly helps client tracks usage of their photographs or images online and print publications to manage image license and also to ‘uncover unauthorized image usage’, and it kind of reminds me how it makes patent trolls’ job easier, reflecting a worsened state of gridlock. In other words, while the software may help to raise the opportunity for transactions and thus contribute value to creators, it might potentially discourage mashups in the area of graphic designs. Of course, it has a potential for good as well; scanning through a film can help the production crew find out whether they have obtained permission for all the images or clips used and would thus know what to filter out if they are unable to identify the owners.

The potential of such technology always works both ways and eventually it will be up to Economics to resolve the issues.

Open Musings

Popular Science featured an article about mind-reading technology; it describes the development of technologies and computing that helps to reconstruct images from purely information extracted from brain scans. That is pretty amazing since it is basically deciphering the code used to contain information in our minds and then trying to build up the information that is stored in the codes.

What I was wondering is if these images reconstructed actually reflects any sort of thoughts by the person. In other words, has the brain processed these images at all? In the Awareness Tests that was part of a campaign by Transport for London to raise awareness of presence of cyclist to other road users, you realise that you do not see some things that you don’t focus on in an image sequence. The question then, is whether the brain really didn’t see the images or it merely didn’t process it. Would these mind-reading technology at this moment be showing those details or parts that we didn’t notice?

Or perhaps they need to improve the technology before they can answer such questions; then the complex ethical problems will set in. Philosophy can’t work on an ethical problem until infringing it becomes a real possibility. Even then, they almost never help us get an answer. So meanwhile we’ll just think and wait around.

Con-nect-working

Social networks have been rising for some time now. And while they initially started out as mere toys for youngsters, there have been talks of higher degrees of commercialization, how these networks will change the lifestyle of people, and so on. Now that the change has taken place somewhat, it makes sense for The Economist to tabulate some of the impacts these networks have brought in.

To begin, these networks have definitely became an important way people communicate; however mundane or skimpy each little piece of content may be, they are viewed by many people within your network and it broadcasts bits of information about you that couldn’t have been captured in the yesteryears. This is true for the comments you cast, the status messages you post, the photos and videos you uploaded and all the social games that you play. Although online social networks remain essentially much like a bulletin board (except viewership ability of contents are more strictly controlled and with richer content) and thus does little to enrich people’s ability to do real networking, it does a wonderful job at augmenting our real relationships.

This strong link with the real world is a great strength for online social networks. Websites are viewed as corporate facades that give little information about the reality of the companies. On the other hand, the pages for these firms on social networking sites are viewed as better avenues for firms to communicates with their customers. Likewise, a corporate site announcement of a promotion the company is offering does less to boost sales compared to a tweet which might have much more followers.

That is the free advertising service that sites like Twitter and Facebook might offer, which brings us to the question of how money is being made on such networks. A peach of an opportunity, an article in The Economist special report on social networks gives us an idea what are the businesses that taps into the plumbing of social network connections and thriving. For all the talk about connecting with friends, being entertained by your online pets, or having a good laugh from the video your friend has shared, businesses might be the greatest benefactor of this trend.

Jobs’ Book

My sister asked me if The Economist would publish an article on Apple whenever they introduce a new product. I told her that they would if they anticipate that the product Apple produces is sufficiently influential or even revolutionizing. And perhaps that should be the case for iPad, where The Economist thinks is an attempt at transforming 3 industries at one time.

Their full article on the iPad propels their point further, discussing how the product would have a profound impact on the way digital content and media is consumed in the market and how this would alter the economics of digitizing newspapers. While there are many limitations to this product, Apple have traditionally been quick to modify their products to suit the way users use them while incorporating more powerful functions. A quick review of the historical revisions of the iPod before it eventually become the current iPod Touch shows how Apple pulls off their innovation along with changes in consumer preferences while upgrading their product.

We know that something big will be happening when the iPad is available on the market but it’s still too early to decide what it is. For now, we wait.

The Polarity of the Internet

In today’s The Straits Times, Rachel Chang comments about “the power of the Net to polarise”.

She cites the examples of how vocal people on Facebook and their blogs, who have publicised their political views or displayed their political affiliations, have been slammed and harasssed online to the point that one such blogger stopped writing. The empowering voice of the Internet appears to work like a double-edged sword, threatening to slit the throat of the person wielding it in the face of the majority or the powerful.

It scares me sometimes how polarised views on the Internet can get. There does not seem to be room for compromise or discourse, it is very much an “us against them” game in terms of opinion rather than the moderated views across the spectrum. Chang quotes Cass Sunstein of the White House Office of Information and Regulatory Affairs for his view that people who “interact with others who share the same views… tend to become more extreme”. Of course, “the opposite is also true”, but at least looking at some of the incidents Chang has had to cover for The Straits Times, it appears as if the former applies more than the latter.

I can very much feel for myself this polarity when I visit The Temasek Review. It is considered a source that is less influenced by the government (as opposed to The Straits Times, which some may deem to be a government propagandist body) but I am seeing quite a lot of critical anti-government writing. Ever since I started visiting this website, my rosy views about the govenrment have been somewhat tainted, not in a bad way. At very least, I feel as if I am considering other non-governmental viewpoints that might reallly be the voice of the people and not just what the government feeds to us via the press. It is scary, however, how netizens slam each other for their views, be it pro-PAP or anti-PAP. It is rather heartening that there is much debate about Singapore’s future, and by and large discussion there is rather measured. It can get disturbing when emotions are flared up, as I notice in this write-up. I dare not express my views on this website for fear of being flamed to death by both pro-PAP and anti-PAP netizens.

Democracy… certainly brings about a cacophony that needs to be understood and tolerated, for all in the society to benefit. Hopefully with all the debate online and offline, people will come to a better understanding of what they want for their society. And it must mean dangerous times if arguments on the Internet spill over into real life and disrupt society.

So in essence… take heed online.

And just like Chang, I must add the disclaimer that I expect people to “shoot me nasty, unsigned email messages after reading this column”, if only just to pre-empt comments considering the nature of my writing.