CV Lattes
Universidade Estadual de Campinas (UNICAMP). Instituto de Computação (IC) (Institutional affiliation from the last research proposal) Birthplace: Brazil
Cid Carvalho de Souza in research grants and scholarships supported by FAPESP.
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This proposal is being sent to FAPESP aiming at obtaining resources to support the visit of Dr. Michael Hemmer from the Techische Universität Braunschweigh (Germany) to the Institute of Computing of UNICAMP. The text of the proposal presents the research project as well the activities that are planned to take place during the period of the visit, which is expected to occur from August, 5…
Research over the last decade or more shows that integration of integer programming (IP) and constraint programming (CP) methods can yield substantial benefits in the solution of combinatorial optimization problems. These include orders-of-magnitude reductions in computation time for some important problems in the field, as well as a more powerful modeling approach. In this project we pr…
(Only some records are available in English at this moment)
In this project, we study integer linear programming formulations and heuristics for the Minimum Convex Partition Problem. A convex partion with respect to a set $P$ of points in the plane is a planar division whose vertices are the points of $P$ and edges are a subset of the line segments with extreme points in P. The edges of the convex hull CH(P) of P define the unbounded face and all …
This project will investigate the problem of partitioning a set of weighted points in a grid of quadrilaterals so that a given objective function is minimized. The problem is directly connected to the histogram equalization of images with more than one color scale. This technique is used in image processing to better distribute the colors in an image in order to enhance its contrast. Ther…
Cloud computing is becoming more present in our daily life, not only for domestic users, but in the business, commercial and academic areas as well. By sharing resources and adopting a pay-as-you-go pricing model, cloud computing promise a better use of the computational infrastructure and to reduce costs. However, to achieve a high level of resource use, it is inevitable that the compone…
(Only some records are available in English at this moment)
This document presents a research project for assignment problems in cloud computing, to be developed by the student Matheus Ataíde at the Department of Computer Science (DIKU) of the University of Copenhagen under the supervision of Professor Marcos Salles. Cloud computing has flourished in recent years. By sharing resources and adopting a pay-as-you-go pricing model, cloud computing pro…
The Wireless Localization Problem is a variation of the classical art gallery problem, that deals with the placement of the smallest number of broadcasting antennas required to satisfy some property with respect to a given polygon. Each antenna that is installed must propagate a unique key within a certain specific angle of broadcast in a such a way that the set of keys received at any gi…
In the process of decision-making, data analysis plays a central role. In cases where geographical information are considered, good visualization of data on maps and diagrams can be of great help. Manually creating maps can be very time-consuming. Moreover, dynamic maps introduce some interactive features that involve updating the visualization frequently. Therefore, there is an evident n…
(Only some records are available in English at this moment)
| 6 / 4 | Completed research grants |
| 37 / 21 | Completed scholarships in Brazil |
| 5 / 4 | Completed scholarships abroad |
| 48 / 29 | All research grants and scholarships |
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