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ICPR
2002
IEEE
16 years 4 months ago
Building a Latent Semantic Index of an Image Database from Patterns of Relevance Feedback
This paper proposes a novel view of the information generated by relevance feedback. Latent semantic analysis is adapted to this view to extract useful inter-query information. Th...
Douglas R. Heisterkamp
KDD
2006
ACM
143views Data Mining» more  KDD 2006»
16 years 3 months ago
Mining long-term search history to improve search accuracy
Long-term search history contains rich information about a user's search preferences. In this paper, we study statistical language modeling based methods to mine contextual i...
Bin Tan, Xuehua Shen, ChengXiang Zhai
SIGMOD
2003
ACM
129views Database» more  SIGMOD 2003»
16 years 3 months ago
Efficient Processing of Joins on Set-valued Attributes
Object-oriented and object-relational DBMS support setvalued attributes, which are a natural and concise way to model complex information. However, there has been limited research...
Nikos Mamoulis
IROS
2007
IEEE
152views Robotics» more  IROS 2007»
15 years 9 months ago
Kinodynamic motion planning on roadmaps in dynamic environments
— In this paper we present a new method for kinodynamic motion planning in environments that contain both static and moving obstacles. We present an efficient twostage approach:...
Jur P. van den Berg, Mark H. Overmars
DEXA
2007
Springer
96views Database» more  DEXA 2007»
15 years 9 months ago
Data Management in RFID Applications
Nowadays, RFID applications have attracted a great deal of interest due to their increasing adoptions in supply chain management, logistics and security. They have posed many new c...
Dan Lin, Hicham G. Elmongui, Elisa Bertino, Beng C...