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ICCV
2009
IEEE
15 years 2 months ago
Active segmentation with fixation
The human visual system observes and understands a scene/image by making a series of fixations. Every "fixation point" lies inside a particular region of arbitrary shape...
Ajay K. Mishra, Yiannis Aloimonos, Loong Fah Cheon...
129
Voted
COLING
2010
15 years 14 hour ago
Conundrums in Unsupervised Keyphrase Extraction: Making Sense of the State-of-the-Art
State-of-the-art approaches for unsupervised keyphrase extraction are typically evaluated on a single dataset with a single parameter setting. Consequently, it is unclear how effe...
Kazi Saidul Hasan, Vincent Ng
151
Voted
ACL
2011
14 years 8 months ago
Types of Common-Sense Knowledge Needed for Recognizing Textual Entailment
Understanding language requires both linguistic knowledge and knowledge about how the world works, also known as common-sense knowledge. We attempt to characterize the kinds of co...
Peter LoBue, Alexander Yates
ACL
2012
13 years 7 months ago
Assessing the Effect of Inconsistent Assessors on Summarization Evaluation
We investigate the consistency of human assessors involved in summarization evaluation to understand its effect on system ranking and automatic evaluation techniques. Using Text A...
Karolina Owczarzak, Peter A. Rankel, Hoa Trang Dan...
163
Voted
CORR
2012
Springer
176views Education» more  CORR 2012»
14 years 23 days ago
Capturing Topology in Graph Pattern Matching
Graph pattern matching is often defined in terms of subgraph isomorphism, an np-complete problem. To lower its complexity, various extensions of graph simulation have been consid...
Shuai Ma, Yang Cao, Wenfei Fan, Jinpeng Huai, Tian...