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IJCV
1998
96views more  IJCV 1998»
13 years 10 months ago
The Intrinsic Structure of Optic Flow Incorporating Measurement Duality
The purpose of this article is to define optic flow for scalar and density images without using a priori knowledge other than its defining conservation principle, and to incorpo...
Luc Florack, Wiro J. Niessen, Mads Nielsen
ISBI
2009
IEEE
14 years 5 months ago
Prior Affinity Measures on Matches for ICP-Like Nonlinear Registration of Free-Form Surfaces
In this paper, we show that several well-known nonlinear surface registration algorithms can be put in an ICP-like framework, and thus boil down to the successive estimation of po...
Benoît Combès, Sylvain Prima
ICDE
2006
IEEE
97views Database» more  ICDE 2006»
14 years 4 months ago
Measuring Generality of Documents
Most traditional Information Retrieval (IR) systems, including web search engines, operationalize “relevant” as the word frequency in a document of a set of keywords. Because ...
Hyun Woong Shin, Eduard H. Hovy, Dennis McLeod, La...
NAACL
2010
13 years 8 months ago
Not All Seeds Are Equal: Measuring the Quality of Text Mining Seeds
Open-class semantic lexicon induction is of great interest for current knowledge harvesting algorithms. We propose a general framework that uses patterns in bootstrapping fashion ...
Zornitsa Kozareva, Eduard H. Hovy
HCI
2009
13 years 8 months ago
A Harmonised Methodology towards Measuring Accessibility
This paper introduces the harmonized accessibility methodology (HAM) that has been defined and deployed in the context of the ACCESSIBLE project. HAM is aimed to harmonize existing...
Alexandros Mourouzis, Grammati-Eirini Kastori, Kon...