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CCCG
2010
15 years 7 months ago
I/O-efficient triangular range search and its application
In this paper, we consider a special type of triangular range search for a planar point set S in the I/O-model. Here, two sides of the query triangle are parallel to the coordinat...
Gautam K. Das, Bradford G. Nickerson
ICDE
2012
IEEE
251views Database» more  ICDE 2012»
13 years 8 months ago
Earlybird: Real-Time Search at Twitter
— The web today is increasingly characterized by social and real-time signals, which we believe represent two frontiers in information retrieval. In this paper, we present Earlyb...
Michael Busch, Krishna Gade, Brian Larson, Patrick...
CEC
2003
IEEE
15 years 11 months ago
Exploring the search space of quantum programs
Here we present a first study of search spaces and fitness landscapes in the context of the evolution of quantum programs. We consider small instances of the Deutsch-Jozsa proble...
André Leier, Wolfgang Banzhaf
ICMI
2009
Springer
105views Biometrics» more  ICMI 2009»
16 years 22 days ago
Grounding spatial prepositions for video search
Spatial language video retrieval is an important real-world problem that forms a test bed for evaluating semantic structures for natural language descriptions of motion on natural...
Stefanie Tellex, Deb Roy
LION
2009
Springer
145views Optimization» more  LION 2009»
16 years 22 days ago
A Variable Neighborhood Descent Search Algorithm for Delay-Constrained Least-Cost Multicast Routing
Abstract. The rapid evolution of real-time multimedia applications requires Quality of Service (QoS) based multicast routing in underlying computer networks. The constrained Steine...
Rong Qu, Ying Xu, Graham Kendall