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ECIR
2006
Springer
15 years 7 months ago
Sentence Retrieval with LSI and Topic Identification
This paper presents two sentence retrieval methods. We adopt the task definition done in the TREC Novelty Track: sentence retrieval consists in the extraction of the relevant sente...
David Parapar, Alvaro Barreiro
TREC
2003
15 years 7 months ago
Overview of the TREC 2003 Novelty Track
The novelty track was first introduced in TREC 2002. Given a TREC topic and an ordered list of documents, systems must find the relevant and novel sentences that should be retur...
Ian Soboroff, Donna Harman
AR
2002
89views more  AR 2002»
15 years 5 months ago
Chromatic adaptation for robust visual navigation
This paper analyzes the effects of the application of visual adaptation mechanisms on snapshot-based guidance methods. The guidance principle of the visual homing is proven to be a...
Giovanni M. Bianco, Alessandro Rizzi
AROBOTS
2002
91views more  AROBOTS 2002»
15 years 5 months ago
Fast, On-Line Learning of Globally Consistent Maps
To navigate in unknown environments, mobile robots require the ability to build their own maps. A major problem for robot map building is that odometry-based dead reckoning cannot ...
Tom Duckett, Stephen Marsland, Jonathan Shapiro
CANDC
2002
ACM
15 years 5 months ago
Computer aided creativity: practical experience and theoretical concerns
In this paper I will outline some of the practical experiences and theoretical concerns that have informed some 15 years of research into the relationship between human creativity...
Robert Pepperell