Sciweavers

4524 search results - page 119 / 905
» The Complexity of Global Constraints
Sort
View
111
Voted
SSD
2007
Springer
139views Database» more  SSD 2007»
15 years 6 months ago
Local Topological Relationships for Complex Regions
Topological relationships between spatial objects are important for querying, reasoning, and indexing of data within spatial databases. These relationships are qualitative and resp...
Mark McKenney, Alejandro Pauly, Reasey Praing, Mar...
86
Voted
ICC
2007
IEEE
113views Communications» more  ICC 2007»
15 years 7 months ago
Complexity and Error Propagation of Localization Using Interferometric Ranging
— An interferometric ranging technique has been recently proposed as a possible way to localize ad hoc and sensor networks. Compared to the more common techniques such as receive...
Rui Huang, Gergely V. Záruba, Manfred Huber
99
Voted
VTC
2008
IEEE
123views Communications» more  VTC 2008»
15 years 7 months ago
A Low-Complexity Iterative Power Allocation Scheme for Multiuser OFDM Systems
—Multiuser orthogonal frequency division multiplexing (MU-OFDM) is a promising technique for future wide-area mobile communications, which can provide scalable high data rate tra...
Chin-Liang Wang, Chiuan-Hsu Chen
119
Voted
JMLR
2008
137views more  JMLR 2008»
15 years 20 days ago
Online Learning of Complex Prediction Problems Using Simultaneous Projections
We describe and analyze an algorithmic framework for online classification where each online trial consists of multiple prediction tasks that are tied together. We tackle the prob...
Yonatan Amit, Shai Shalev-Shwartz, Yoram Singer
85
Voted
ISCAS
2007
IEEE
124views Hardware» more  ISCAS 2007»
15 years 7 months ago
A Brief Overview of the Complex Biological and Engineering Networks
— Over the last few decades, complex networks have been intensively studied throughout many fields of science, especially in biological and engineering sciences. This paper brie...
Jinhu Lu, Derong Liu