Sciweavers

8141 search results - page 86 / 1629
» Higher Order Generalization
Sort
View
FOCS
2006
IEEE
15 years 6 months ago
Generalization of Binary Search: Searching in Trees and Forest-Like Partial Orders
We extend the binary search technique to searching in trees. We consider two models of queries: questions about vertices and questions about edges. We present a general approach t...
Krzysztof Onak, Pawel Parys
85
Voted
AML
2006
76views more  AML 2006»
15 years 25 days ago
There is no ordering on the classes in the generalized high/low hierarchies
We prove that the existential theory of the Turing degrees, in the language with Turing reduction, 0, and unary relations for the classes in the generalized high/low hierarchy, is ...
Antonio Montalbán
89
Voted
ICTAI
1996
IEEE
15 years 5 months ago
Order in Space: A General Formalism for Spatial Reasoning
In this paper we propose a general approach for reasoning in space. The approach is composed of a set of two general constraints to govern the spatial relationships between object...
Baher A. El-Geresy, Alia I. Abdelmoty
79
Voted
CASC
2007
Springer
124views Mathematics» more  CASC 2007»
15 years 4 months ago
A Full System of Invariants for Third-Order Linear Partial Differential Operators in General Form
We find a full system of invariants with respect to gauge transformations L g-1 Lg for third-order hyperbolic linear partial differential operators on the plane. The operators are...
Ekaterina Shemyakova, Franz Winkler
ICCV
1999
IEEE
16 years 2 months ago
Generalized Bounds for Time to Collision from First-Order Image Motion
This paper addresses the problem of estimating time to collision from local motion eld measurements in the case of unconstrained relative rigid motion and surface orientation. It ...
Carlo Colombo, Alberto Del Bimbo