NUI Galway – UL Alliance First Annual ENGINEERING AND - ARAN ...
NUI Galway – UL Alliance First Annual ENGINEERING AND - ARAN ...
NUI Galway – UL Alliance First Annual ENGINEERING AND - ARAN ...
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Finding and Representing Interesting Tweets<br />
Jodi Schneider, Fabrizio Orlandi, Julia Anaya, Alexandre Passant<br />
Digital Enterprise Research Institute<br />
National University of Ireland <strong>Galway</strong>, Ireland<br />
firstname.lastname@deri.org<br />
Microblogging has become a popular way to<br />
communicate, and Twitter’s popularity has grown<br />
dramatically. Filtering is important [1]: users are<br />
motivated to seek information [2]. 1<br />
While Twitter’s collective value is being mined in<br />
various ways, we lack an overall sense of the discussion<br />
topics, concerns, and personalities of everyday users,<br />
whose messages can be aggregated only by topic or<br />
location. Instead of a public timeline with messages<br />
from all users, the Twitter homepage promotes<br />
celebrities, “Top Tweets”, and trending topics.<br />
Interacting with people from diverse backgrounds<br />
should be easy [3], yet Twitter users and followers tend<br />
to be similar [4]. One of Twitter’s early successes was<br />
in bringing users a “social sixth sense” 2 . To extend this<br />
sense of peripheral awareness beyond a user’s own<br />
social circle, we seek to redevelop a public stream<br />
which is diverse yet interesting to read. We investigate<br />
four related research questions, as follows:<br />
1) Which tweets are consistently rated as<br />
interesting?<br />
2) What are the characteristics of these interesting<br />
tweets?<br />
3) How can we represent tweets using existing<br />
SemanticWeb standards and activitystrea.ms?<br />
4) How should we display interesting tweets to<br />
users?<br />
We collected data on 210 tweets from 42 users who<br />
rated 10 tweets each on one of 21 questionnaires.<br />
Tweets originated from Twitter’s public timeline API 3 ,<br />
translated by the Google Translate API 4 .<br />
Questionnaires, answered by 2 users, asked:<br />
“Did you enjoy reading this tweet?” (“Yes”,<br />
“No, because I don’t like the topic”, “No,<br />
because I don’t know the people”, “No, because<br />
I couldn’t understand the words”)<br />
“What category (from [5]) best fits this tweet?”<br />
In a formative evaluation, 10 users answered a brief<br />
questionnaire about interfaces for displaying interesting<br />
tweets.<br />
36 tweets (17%), including 10 translated tweets,<br />
were considered interesting (e.g. Table I) by both raters,<br />
while 44 tweets (21%) were considered uninteresting by<br />
both raters. Although we expected a correlation<br />
between the category and the interestingness of a tweet,<br />
1 The work presented in this paper has been funded by Science<br />
Foundation Ireland under Grant No. SFI/08/CE/I1380 (Líon-2).<br />
2 http://www.wired.com/techbiz/media/magazine/15-07/st_thompson<br />
3 http://dev.twitter.com/doc/get/statuses/public timeline<br />
4 http://translate.google.com/<br />
82<br />
no such correlation was found. Category assignment<br />
varied between raters, and depended on the category as<br />
shown in Table 2.<br />
Interesting Tweets<br />
(followed by English translation as needed)<br />
espere pelo mais sábio dos conselhos: o tempo !<br />
wait for the wisest of advice: the weather!<br />
Laat me iets gaan eten<br />
Leave me something to eat<br />
so it’s settled! May 8 is the day for big changes. Leaving<br />
Tokyo! :(( but so worried for my baby2!! :((<br />
Mom said alcohol is ur enemy, but the bible said, love ur<br />
enemy. - @mayshaaurelia<br />
What honors english teacher does work ONLY from out of<br />
the text book? oh ya... mine!<br />
Love my doctor. He hugged me at my 20lbs weight loss.<br />
http://t.co/YEs1HuK - Al-Gaddafi International Prize for<br />
Human Rights - errr, yeah....<br />
Zac Brown Band....i love you<br />
follow @Rebecca Jade x she is an amazing person<br />
Table 1 A Selection of Interesting Tweets<br />
Agreed Disagreed<br />
Category<br />
Tweets Tweets<br />
1 12 Anecdote (AN)<br />
23 51 Information Sharing (IS)<br />
12 38 Me now (ME)<br />
8 36 Opinions/Complaints (OC)<br />
3 16 Presence Maintenance<br />
5 10 Question to followers (QF)<br />
4 18 Self Promotion (SP)<br />
20 68 Statements and Random Thoughts<br />
(RT)<br />
Table 2 Tweet Categories<br />
References<br />
[1] D. Ramage, S. Dumais, and D. Liebling, “Characterizing<br />
microblogs with topic models,” in ICWSM, 2010.<br />
[2] P. Johnson and S. Yang, “Uses and gratifications of<br />
Twitter,” in AEJMC, 2009.<br />
[3] S. Yardi and d. boyd, “Dynamic Debates,” Bulletin of<br />
Science, Technology & Society, vol. 30, no. 5, p. 316, 2010.<br />
[4] M. Smith and C. Giraud-Carrier, “Bonding vs. Bridging<br />
Social Capital,” in ICWSM, 2010.<br />
[5] M. Naaman, J. Boase, and C. Lai, “Is it really about me?:<br />
Message content in social awareness streams,” in CSCW ’10,<br />
2010.