Zobrazeno 1 - 10
of 639
pro vyhledávání: '"Molina, Hector"'
Publikováno v:
In Energy Policy December 2024 195
Autor:
Rodríguez-Olivares, José Luis, Kimball, Tamara N., Jeter, Joanne M., De-La-Mora-Molina, Héctor, Núñez, Isaac, Weitzel, Jeffrey N., Chávarri-Guerra, Yanin
Publikováno v:
In Pancreatology November 2024 24(7):1049-1056
Autor:
Anduni, Lourdes1 (AUTHOR), Molina, Hector1 (AUTHOR), Zazueta, Alejandra1 (AUTHOR), Cancino, Javiera1 (AUTHOR), Ponce, Carolina1 (AUTHOR), Chakoory, Oshma2 (AUTHOR), Comtet-Marre, Sophie2 (AUTHOR), Tapia, Cecilia V.3 (AUTHOR), Peyret, Pierre2 (AUTHOR), Gotteland, Martin4 (AUTHOR), Magne, Fabien1 (AUTHOR) fmagne@uchile.cl
Publikováno v:
Scientific Reports. 9/30/2024, Vol. 14 Issue 1, p1-10. 10p.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Joglekar, Manas, Rekatsinas, Theodoros, Garcia-Molina, Hector, Parameswaran, Aditya, Ré, Christopher
We focus on data fusion, i.e., the problem of unifying conflicting data from data sources into a single representation by estimating the source accuracies. We propose SLiMFast, a framework that expresses data fusion as a statistical learning problem
Externí odkaz:
http://arxiv.org/abs/1512.06474
We present {\em smart drill-down}, an operator for interactively exploring a relational table to discover and summarize "interesting" groups of tuples. Each group of tuples is described by a {\em rule}. For instance, the rule $(a, b, \star, 1000)$ te
Externí odkaz:
http://arxiv.org/abs/1412.0364
Worker quality control is a crucial aspect of crowdsourcing systems; typically occupying a large fraction of the time and money invested on crowdsourcing. In this work, we devise techniques to generate confidence intervals for worker error rate estim
Externí odkaz:
http://arxiv.org/abs/1411.6562
Evaluating workers is a critical aspect of any crowdsourcing system. In this paper, we devise techniques for evaluating workers by finding confidence intervals on their error rates. Unlike prior work, we focus on "conciseness"---that is, giving as ti
Externí odkaz:
http://arxiv.org/abs/1411.3377
User Defined Function(UDFs) are used increasingly to augment query languages with extra, application dependent functionality. Selection queries involving UDF predicates tend to be expensive, either in terms of monetary cost or latency. In this paper,
Externí odkaz:
http://arxiv.org/abs/1411.3374
Autor:
Parameswaran, Aditya, Sarma, Anish Das, Garcia-Molina, Hector, Polyzotis, Neoklis, Widom, Jennifer
Publikováno v:
Proceedings of the VLDB Endowment (PVLDB), Vol. 4, No. 5, pp. 267-278 (2011)
We consider the problem of human-assisted graph search: given a directed acyclic graph with some (unknown) target node(s), we consider the problem of finding the target node(s) by asking an omniscient human questions of the form "Is there a target no
Externí odkaz:
http://arxiv.org/abs/1103.3102