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ACL
2007
13 years 11 months ago
Computing Lexical Chains with Graph Clustering
This paper describes a new method for computing lexical chains. These are sequences of semantically related words that reflect a text’s cohesive structure. In contrast to previo...
Olena Medelyan
COLING
2002
13 years 9 months ago
Generating Indicative-Informative Summaries with SumUM
tion. Our method was developed through the study of a corpus of abstracts written ssional abstractors. Relying on human judgment, we have evaluated indicativeness, informativeness,...
Horacio Saggion, Guy Lapalme
LREC
2010
146views Education» more  LREC 2010»
13 years 11 months ago
Deep Linguistic Processing with GETARUNS for Spoken Dialogue Understanding
In this paper we will present work carried out to scale up the system for text understanding called GETARUNS, and port it to be used in dialogue understanding. The current goal is...
Rodolfo Delmonte, Antonella Bristot, Vincenzo Pall...
FLAIRS
2006
13 years 11 months ago
3D Facial Expression Recognition for the Enhancement of Human-Computer Interaction
Automatic facial expression recognition has gained much attention during the last decade because of its potential application in areas such as more engaging humancomputer interfac...
Chao Li, Armando Barreto
CIKM
2010
Springer
13 years 8 months ago
You are where you tweet: a content-based approach to geo-locating twitter users
We propose and evaluate a probabilistic framework for estimating a Twitter user’s city-level location based purely on the content of the user’s tweets, even in the absence of ...
Zhiyuan Cheng, James Caverlee, Kyumin Lee