Zobrazeno 1 - 6
of 6
pro vyhledávání: '"LEVENTIDIS, ARISTOTELIS"'
Autor:
Leventidis, Aristotelis, Di Rocco, Laura, Gatterbauer, Wolfgang, Miller, Renée J., Riedewald, Mirek
Modern data lakes are deeply heterogeneous in the vocabulary that is used to describe data. We study a problem of disambiguation in data lakes: how can we determine if a data value occurring more than once in the lake has different meanings and is th
Externí odkaz:
http://arxiv.org/abs/2103.09940
Autor:
Di Bartolomeo, Sara, Pandey, Aditeya, Leventidis, Aristotelis, Saffo, David, Syeda, Uzma Haque, Carstensdottir, Elin, El-Nasr, Magy Seif, Borkin, Michelle A., Dunne, Cody
Publikováno v:
Proceedings of the 2020 CHI Conference on Human Factors in Computing Systems, April 2020, Pages 1-12
Timelines are commonly represented on a horizontal line, which is not necessarily the most effective way to visualize temporal event sequences. However, few experiments have evaluated how timeline shape influences task performance. We present the des
Externí odkaz:
http://arxiv.org/abs/2005.06039
Autonomous unmanned aerial vehicles are complex systems of hardware, software, and human input. Understanding this complexity is key to their development and operation. Information visualizations already exist for exploring flight logs but comprehens
Externí odkaz:
http://arxiv.org/abs/2005.06011
Autor:
Leventidis, Aristotelis, Zhang, Jiahui, Dunne, Cody, Gatterbauer, Wolfgang, Jagadish, H. V., Riedewald, Mirek
Understanding the meaning of existing SQL queries is critical for code maintenance and reuse. Yet SQL can be hard to read, even for expert users or the original creator of a query. We conjecture that it is possible to capture the logical intent of qu
Externí odkaz:
http://arxiv.org/abs/2004.11375
Autor:
LEVENTIDIS, ARISTOTELIS1 leventidis.a@northeastern.edu, DI ROCCO, LAURA1 la.dirocco@northeastern.edu, GATTERBAUER, WOLFGANG1 w.gatterbauer@northeastern.edu, MILLER, RENÉE J.1 miller@northeastern.edu, RIEDEWALD, MIREK1 m.riedewald@northeastern.edu
Publikováno v:
ACM Transactions on Database Systems. Sep2023, Vol. 48 Issue 3, p1-40. 40p.
Publikováno v:
Informatics; Sep2017, Vol. 4 Issue 3, p22, 23p