December 01, 2018

Erratum to: Long-haul optical transmission link using low-noise phase-sensitive amplifiers (Nature Communications, (2018), 9, 1, (2513), 10.1038/s41467-018-04956-5)

  • Andrekson P.
  • Astra E.
  • Eliasson H.
  • Karlsson M.
  • Olsson S.

The original version of this Article incorrectly listed an affiliation of Samuel L.I. Olsson as ?Thomas Johann Seebeck Department of Electronics, Tallinn University of Technology, Tallinn 19086, Estonia?, instead of the correct ?Present address: Nokia Bell Labs, 791 Holmdel Road, Holmdel, NJ 07733, USA?. Similarly, Egon Astra had an incorrect affiliation of ?Present address: Nokia Bell Labs, 791 Holmdel Road, Holmdel, NJ 07733, USA?, instead of the correct ?Thomas Johann Seebeck Department of Electronics, Tallinn University of Technology, Tallinn 19086, Estonia?. This has been corrected in both the PDF and HTML versions of the Article.

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Recent Publications

January 01, 2019

Friendly, appealing or both? Characterising user experience in sponsored search landing pages

  • Bron M.
  • Chute M.
  • Evans H.
  • Lalmas M.
  • Redi M.
  • Silvestri F.

© 2017 International World Wide Web Conference Committee (IW3C2), published under Creative Commons CC BY 4.0 License. Many of today's websites have recognised the importance of mobile friendly pages to keep users engaged and to provide a satisfying user experience. However, next to the experience provided by the sites themselves, ...

January 01, 2019

Analyzing uber's ride-sharing economy

  • Aiello L.
  • Djuric N.
  • Grbovic M.
  • Kooti F.
  • Lerman K.
  • Radosavljevic V.

© 2017 International World Wide Web Conference Committee (IW3C2), published under Creative Commons CC BY 4.0 License. Uber is a popular ride-sharing application that matches people who need a ride (or riders) with drivers who are willing to provide it using their personal vehicles. Despite its growing popularity, there exist ...

January 01, 2019

The paradigm-shift of social spambots: Evidence, theories, and tools for the arms race

  • Cresci S.
  • Petrocchi M.
  • Pietro R.
  • Spognardi A.
  • Tesconi M.

© 2017 International World Wide Web Conference Committee (IW3C2), published under Creative Commons CC BY 4.0 License. Recent studies in social media spam and automation provide anecdotal argumentation of the rise of a new generation of spambots, so-called social spambots. Here, for the first time, we extensively study this novel ...