Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Zoé Faget"'
Publikováno v:
International Journal of Data Warehousing and Mining (IJDWM)
International Journal of Data Warehousing and Mining (IJDWM), IGI Global, 2015, 11 (2), pp.62--84. ⟨10.4018/ijdwm.2015040104⟩
International Journal of Data Warehousing and Mining (IJDWM), IGI Global, 2015, 11 (2), pp.62--84. ⟨10.4018/ijdwm.2015040104⟩
Materialized views are queries whose results are stored and maintained in order to facilitate access to data in their underlying base tables of extremely large databases. Selecting the best materialized views for a given query workload is a hard prob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa7a371bc63cd28a2d461340b07a4f53
https://hal.archives-ouvertes.fr/hal-03206584
https://hal.archives-ouvertes.fr/hal-03206584
Autor:
Zoé Faget
Publikováno v:
Mathematische Zeitschrift, 252 (1)
We prove the existence of a second best constant in the exceptional case of Sobolev inequalities on a compact Riemannian n-manifold locally conformally flat.
Autor:
Zoé Faget
Publikováno v:
Annals of Global Analysis and Geometry. 24:161-200
We prove a theorem on the existence of a `second best constant' incritical Sobolev inequalities on compact Riemannian manifolds underthe action of an isometry group. The theorem is then applied toseveral examples initially introduced by different aut
Autor:
Zoé Faget
Publikováno v:
Potential Analysis. 17:105-124
Let (M,g) be a smooth compact Riemannian manifold, and G a subgroup of the isometry group of (M,g). We compute the value of the best constant in Sobolev inequalities when the functions are G-invariant. Applications to non-linear PDEs of critical or u
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783319100722
DEXA (1)
DEXA (1)
The multiple query optimization problem (MQO) has been largely studied in traditional and advanced databases. In scientific and statistical databases, queries are complex, recurrent and share common sub-expressions. As a consequence, the MQO problem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0932ffa676490083bf31c1dbdc95e7d5
https://doi.org/10.1007/978-3-319-10073-9_42
https://doi.org/10.1007/978-3-319-10073-9_42
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783319100845
DEXA (2)
DEXA (2)
Horizontal Data Partitioning is an optimization technique well suited to optimize star-join queries in Relational Data Warehouses. Most works focus on a static selection of a fragmentation schema. However, due to the evolution of data warehouses and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a11a47712f2e79acd52d89b78531cf63
https://doi.org/10.1007/978-3-319-10085-2_40
https://doi.org/10.1007/978-3-319-10085-2_40
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783642402845
DEXA (1)
DEXA (1)
In the first generation of databases, query optimizers were designed to optimize individual queries. Due to the predefined number of tables of a given database, the probability to have interaction between queries is high. As a consequence, optimizers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31cf9328f39bc785d1df88888b52cfd8
https://doi.org/10.1007/978-3-642-40285-2_24
https://doi.org/10.1007/978-3-642-40285-2_24
Publikováno v:
Journal of Decision Systems
Journal of Decision Systems, Abingdon Oxfordshire UK: Routledge Taylor & Francis Group, 2013, ⟨10.1080/12460125.2014.934123⟩
Journal of Decision Systems, Abingdon Oxfordshire UK: Routledge Taylor & Francis Group, 2013, ⟨10.1080/12460125.2014.934123⟩
Today, data feeding warehouses come from devices with high speed and may affect the selected optimisation techniques such as horizontal data partitioning (HDP). HDP helps reduce the cost of complex OLAP queries and facilitates warehouse manageability
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8fd89885e7c3257314336e886ab1637c
https://hal.archives-ouvertes.fr/hal-03206582
https://hal.archives-ouvertes.fr/hal-03206582
Publikováno v:
Database Systems for Advanced Applications ISBN: 9783642402692
DASFAA Workshops
DASFAA Workshops
The Cloud Computing $\mathcal{C}\mathcal{C}$ brings a new approach of information technology IT consumption and is changing the investment manner of enterprises and companies. While the reputation of $\mathcal{C}\mathcal{C}$ is increasing, a large nu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff4c30c2555df4fa09881ad02d9bb2cc
https://doi.org/10.1007/978-3-642-40270-8_2
https://doi.org/10.1007/978-3-642-40270-8_2
Autor:
Philippe Rigaux, David Gross-Amblard, Lylia Abrouk, Hervé Audéon, A. Tacaille, Nadine Cullot, Cécile Davy-Rigaux, Zoé Faget, E. Gavignet, Virginie Thion-Goasdoué
Publikováno v:
Int. J. on Digital Libraries
Int. J. on Digital Libraries, 2012, pp.73-88
International Journal On Digital Libraries (IJODL)
International Journal On Digital Libraries (IJODL), 2012, pp.1-24
Int. J. on Digital Libraries, 2012, pp.73-88
International Journal On Digital Libraries (IJODL)
International Journal On Digital Libraries (IJODL), 2012, pp.1-24
This paper presents the design and implementation of the Neuma platform, a digital library devoted to the preservation and dissemination of symbolic music content (scores). Neuma is open to musicologists, musicians, and music publishers. It consists
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa5417ef62bd1b309af6b6dd1facff4f
https://hal-univ-bourgogne.archives-ouvertes.fr/hal-00932163
https://hal-univ-bourgogne.archives-ouvertes.fr/hal-00932163