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ACL
2010
13 years 6 months ago
Learning Arguments and Supertypes of Semantic Relations Using Recursive Patterns
A challenging problem in open information extraction and text mining is the learning of the selectional restrictions of semantic relations. We propose a minimally supervised boots...
Zornitsa Kozareva, Eduard H. Hovy
TAMODIA
2007
13 years 9 months ago
Exploring Usability Needs by Human-Computer Interaction Patterns
Abstract. Covering quality aspects such as usability through the software development life cycle is challenging. These “-ilities” are generally difficult to grasp and usually ...
Markus Specker, Ina Wentzlaff
IJCSS
2000
98views more  IJCSS 2000»
13 years 7 months ago
The generative topographic mapping as a principal model for data visualization and market segmentation: an electronic commerce c
The process of extracting knowledge from data involves the discovery of patterns of interest which may be implicit, for instance, in speci
Alfredo Vellido, Paulo J. G. Lisboa, Karon Meehan
SIGCSE
2006
ACM
179views Education» more  SIGCSE 2006»
14 years 2 months ago
Fifteen compilers in fifteen days
Traditional approaches to semester-long projects in compiler courses force students to implement the early stages of a compiler in depth; since many students fall behind, they hav...
Jeremy D. Frens, Andrew Meneely
ACMSE
2006
ACM
14 years 2 months ago
Automatic quality assessment of Affymetrix GeneChip data
Computing reliable gene expression levels from microarray experiments is a sophisticated process with many potential pitfalls. Quality control is one of the most important steps i...
Steffen Heber, Beate Sick