Hitzaldia: Twiter prozesatzen uneko gaiak eta informazioak zein diren jakiteko (2011/12/12).

Arkaitz Zubiagak UNEDeko NLP&IR taldeko ikerlaria da, eta Interneteko gizarte-sareen azterketan dihardu ikerketan. AEBera postdoktoral batekin joan aurretik bisita azkar batean datorkigu. Eta hitzalditxo bat emateko “harrapatu” dugu.

Gaia: Twiter prozesatzen uneko gaiak eta informazioak zein diren jakiteko. / Mining Twitter for real-time trend and information discovery
Tokia:  3.2 aretoa. Informatika Fakultatea
Hizlaria:
Arkaitz Zubiagak UNEDeko NLP&IR taldeko ikerlaria.
Eguna: Abenduaren 12an (gaur!)
Ordua: 10:00-11:00

Laburpena:
The emergence of social networking services such as Twitter, Google+, and Facebook has led to new ways of sharing information with interested communities. In the last years, there has been an increasing trend in the use of social media services, not only by end-users but also by all kinds of groups, organizations, and governments. Social streams produce overwhelming amounts of data that cannot be followed entirely by users. Hence, analyzing, mining, and curating those streams in real-time can help users follow and discover a wide variety of knowledge related to current affairs. In this talk, I will summarize the main issues of performing real-time analyses of Twitter streams, and I will present our recent research on the characterization of trends, and summarization of events from those streams.

 

Utzi erantzuna

Zure e-posta helbidea ez da argitaratuko. Beharrezko eremuak * markatuta daude

40 + = 47