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FLAIRS
2008
13 years 11 months ago
Learning to Assess Low-Level Conceptual Understanding
This paper analyzes the impact of several lexical and grammatical features in automated assessment of students' finegrained understanding of tutored concepts. Truly effective...
Rodney D. Nielsen, Wayne Ward, James H. Martin
LREC
2008
102views Education» more  LREC 2008»
13 years 10 months ago
Unsupervised Learning-based Anomalous Arabic Text Detection
The growing dependence of modern society on the Web as a vital source of information and communication has become inevitable. However, the Web has become an ideal channel for vari...
Nasser Abouzakhar, Ben Allison, Louise Guthrie
NAACL
2004
13 years 10 months ago
A Statistical Model for Multilingual Entity Detection and Tracking
Entity detection and tracking is a relatively new addition to the repertoire of natural language tasks. In this paper, we present a statistical language-independent framework for ...
Radu Florian, Hany Hassan, Abraham Ittycheriah, Ho...
NAR
2002
132views more  NAR 2002»
13 years 8 months ago
euGenes: a eukaryote genome information system
euGenes is a genome information system and database that provides a common summary of eukaryote genes and genomes, at web site http://iubio.bio.indiana.edu/eugenes/. Seven popular...
Donald G. Gilbert
ICDM
2009
IEEE
165views Data Mining» more  ICDM 2009»
13 years 6 months ago
Audio Classification of Bird Species: A Statistical Manifold Approach
Our goal is to automatically identify which species of bird is present in an audio recording using supervised learning. Devising effective algorithms for bird species classificati...
Forrest Briggs, Raviv Raich, Xiaoli Z. Fern