Sciweavers

1798 search results - page 300 / 360
» Generating presentation constraints from rhetorical structur...
Sort
View
121
Voted
FOCS
1998
IEEE
15 years 4 months ago
The Complexity of Acyclic Conjunctive Queries
This paper deals with the evaluation of acyclic Boolean conjunctive queries in relational databases. By well-known results of Yannakakis [1981], this problem is solvable in polynom...
Georg Gottlob, Nicola Leone, Francesco Scarcello
118
Voted
IFIP3
1998
151views Education» more  IFIP3 1998»
15 years 1 months ago
Conceptual Workflow Modelling for Remote Courses
Development of a wide spread project intended to teaching Computer Science, integrating a considerable number of students all over a country with big geographical extension and sc...
José Palazzo M. de Oliveira, Mariano Nicola...
PAMI
2007
161views more  PAMI 2007»
15 years 3 days ago
Silhouette Coherence for Camera Calibration under Circular Motion
We present a new approach to camera calibration as a part of a complete and practical system to recover digital copies of sculpture from uncalibrated image sequences taken under t...
Carlos Hernández, Francis Schmitt, Roberto ...
ECCV
2002
Springer
16 years 2 months ago
Audio-Video Sensor Fusion with Probabilistic Graphical Models
Abstract. We present a new approach to modeling and processing multimedia data. This approach is based on graphical models that combine audio and video variables. We demonstrate it...
Matthew J. Beal, Hagai Attias, Nebojsa Jojic
103
Voted
VIS
2004
IEEE
130views Visualization» more  VIS 2004»
16 years 1 months ago
The VesselGlyph: Focus & Context Visualization in CT-Angiography
Reliable and complete blood-vessel segmentation is still a challenging problem. This is especially true in the presence of morphologic changes resulting from atherosclerotic disea...