trendpreneur

It’s every CEO’s nightmare: waking up to find mails and tweets pointing out a new competitor, someone who — at first glance — appears to have pipped you to a particularly juicy post. Thus began my morning when I was alerted to Twendz, a new sentiment-based Twitter monitoring app.

However, I actually think Twendz is a good sign. To be boisterously arrogant, the app itself doesn’t hope to compete with what I’m working on in terms of technology, as it’s using the most naive of sentiment classification techniques. (OK, so it could incorporate more advanced classification, which might get worrying.) It also doesn’t really show any useful information — sure, you can get a barometer based on the last three hours or so, and there’s a jolly pretty waterfall of tweets, and the tag cloud is a nice touch, but beyond that? It’s candy, not something you can sit and digest and act on.

The fact it’s been launched by a PR firm is nothing but good, though. It’s a clear sign that at least one firm acknowledges the value of sentiment and opinions in social media, and sees a need for better ways to search and track them. It’ll be interesting to see what sort of press the app gets and it’s certainly alerted me to something that was hit home quite squarely yesterday: think small, not monolithic, release early, and see what happens. If I’d coded this up months ago, which I certainly could have done, who’d be getting the press now? Lesson learned.

Idyllic retreat, or boredom incarnate? Perfection is in the eye of the beholder.

You would easily be forgiven for thinking the iPhone was a paragon of technical perfection, the answer to all of our prayers and so forth. Certainly I would warrant that a quick Internet trawl would throw up many articles praising the iPhone as Steve Jobs’ Second Coming, and more or less establishing it as the de-facto web 2.0 geek’s mobile phone of choice. But in amongst such positivity, how do we find the negative? You guessed it, that’s one of the problems I’m trying to solve.

Sometimes it’s as easy as adding the word ’sucks’ to your Googling. And yet an article like this MobileCrunch rundown of ‘8 things that we still can’t stand about the iPhone‘ is full of negative language without using too many explicitly laden adjectives, while also being very specific, constructive and useful. The comments thread is a goldmine for anyone looking to make a better iPhone, so it’s not just Apple that should be paying attention, but its competitors too.

My point here is that although things seem black-and-white when you’re trying to pull out the negativity surrounding a product, often really valuable content can be hard to find manually, whereas a sophisticated natural-language algorithm that weighted several factors would identify the above article as being fairly key to the negative sentiment around the iPhone yesterday and today. Such as, I don’t know, the one I’m developing.

As a side note, most of the poster’s concerns about the iPhone are pretty valid, and as commenters immediately identify, lack of copy and paste is a big problem too. To be frank, though, only two of the problems really affect me – no SMS counter, and no email search. Due to being Twitter-trained, 160 character messages are a luxury, and Gmail offers a web interface for when I need to search — sometimes we train ourselves to work around the device’s faults, rather than expecting the device to work for us.

Encouraging users to ‘thumbs up’ or ‘thumbs down’ items is a great way to get some sentiment-based feedback on what can be an unmanageably large amount of data. But how reliable is it?

Both FriendFeed and Socialmedian have a binary way of saying you found a particular news item or post interesting – a quiet nod of approval, if you will. I like this. I don’t like this. As commenters have pointed out, the word ‘like’ isn’t always appropriate (I “like” the story about a celebrity suicide?) but that’s purely semantics.

What’s the point, though? By ‘liking’ items on FriendFeed you can help populate ‘best of’ lists, and aid uses in seeing at a glance what’s worth looking at. On the other hand, why do I care if Joe Bloggs, friend of Robert Scoble, likes an item? He might find entirely different things interesting to me. When I only know one of the people who likes a story, is there real value in pulling out ‘most liked’ items?

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