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Announcing Tweefind, A Rank-Based Twitter Search Engine

by Luca Filigheddu on April 6, 2009

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Today I’m happy to announce Tweefind, the first twitter search engine based on users’ “rank” (called the Tweerank).

tweefindlogo

Mashable already broke the news today:

mashabletweefind

The traditional Twitter search is a realtime search which shows the last tweets containing certain keywords first, ordered by time. This is very useful, but sometimes users just want to search Twitter to find other kind of information not strictly related to the time when those have been published.  In this latter case, the higher the rank of a Twitter user is, the more interesting (read “relevant”) his/her tweets could potentially be.

How is the Tweerank calculated? Behind the scenes there is a sophisticated algorithm which analyzes how users use Twitter and calculates their rank accordingly. The rank is obtained taking into account a certain number of different parameters in a certain timeframe:

  • # followers
  • # following
  • # of tweets
  • # of RT he/she receives
  • # of replies
  • # of distinct users who reply
  • # of distinct users who retweet
  • # of RT he/she makes
  • # of links the user shares
  • much more…

Users’ rank can change daily. The more he/she uses Twitter, the more their ranks are stable over time. If, for example, a certain user doesn’t use Twitter for a week, the rank associated to that user drops a bit etc. The engine which calculates the tweerank works 24h/day and the more Twitter users analyzes, the more accurate will be. Now the main engine has been working in production for 72 hours only, so in one week time it will be even more accurate.

Right now, ranks are show as colored dots and for simplicity the same set of dots could represent different ranks. Despite this, if a tweet is shown before another one where the user’s rank is represented with the same set of dots, it means the rank is higher.

dots

I really look forward to comments and suggestions, please use getsatisfaction.com/tweefind to leave your tips and bugs reports. Or leave a comment to this post, if you prefer.

Tweefind is just the first of a series of value added Twitter services that a division of my company is going to release in the following weeks. Stay tuned ;-)

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This post was written by

Luca Filigheddu – who has written posts on Tech Genial.
Twimbow CEO, blogger, , geek, early adopter, italian, san francisco, twitter addict, piano player, taekwondo, love gadgets, proud dad and husband.

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  1. uncertain. The challenge is helping people think about it. We need to look more to individual challenges and stories. They are the ones that will actually reframe the industry. (tags: scenarios Economics economy banking finance )@filos announces Tweefind – another VoIP advocate totally into Twitter!@mrblog http://mrblog.org/2009/04/08/tweefind-another-way-to-search-using-twitter/ has a good commentary. Historical tweets due to their limited information are hard to put a value on. By contrast content that is linked to many times – google pagerank – is many times more

  2. Build A Better Robot says:

    Fellow VoIP blogger Luca has launcheda new endeavorcalled Tweefind, which is a rank-based twitter search engine rather than a simply timeline search on keywords. Luca explains: How is the Tweerank calculated? Behind the scenes there is a sophisticated algorithm which analyzes how users use Twitter and calculates

  3. [...] But you should check it out for yourself: see Luca’s Blog Post [...]

  4. [...] new service uses the same algorithm we developed (and now improved) for Tweefind, a twitter search service which became very popular in the past [...]

  5. [...] to subscribe to the RSS feed for updates on this topic. // I‘m happy to announce that Tweefind, the rank-based Twitter search engine, gets an update [...]