1842 search results - page 66 / 369 » Measurement theory in linguistics |
IJCV
1998
13 years 8 months ago
1998
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...
SIGDOC
2010
ACM
13 years 7 months ago
2010
ACM
This paper describes an original method for evaluating peer review in online systems by calculating the helpfulness of an individual reviewer's response. We focus on the deve...
KDD
2012
ACM
11 years 11 months ago
2012
ACM
We present an analysis of user conversations in on-line social media and their evolution over time. We propose a dynamic model that predicts the growth dynamics and structural pro...
SIGSOFT
1994
ACM
14 years 1 months ago
1994
ACM
Testing is potentially the best grounded part of software engineering, since it deals with the well defined situation of a fixed program and a test (a finite collection of input v...
ICIP
2008
IEEE
14 years 10 months ago
2008
IEEE
In this paper, we analyze the formation of blocking artifacts as a result of quantization of the discrete cosine transform (DCT) coefficients. These artifacts are known to be the ...