Sciweavers

664 search results - page 40 / 133
» Adaptive Selectivity Estimation Using Query Feedback
Sort
View
CVPR
2012
IEEE
13 years 2 months ago
WhittleSearch: Image search with relative attribute feedback
We propose a novel mode of feedback for image search, where a user describes which properties of exemplar images should be adjusted in order to more closely match his/her mental m...
Adriana Kovashka, Devi Parikh, Kristen Grauman
DAC
2003
ACM
16 years 23 days ago
Using estimates from behavioral synthesis tools in compiler-directed design space exploration
This paper considers the role of performance and area estimates from behavioral synthesis in design space exploration. We have developed a compilation system that automatically ma...
Byoungro So, Pedro C. Diniz, Mary W. Hall
ICDE
2007
IEEE
113views Database» more  ICDE 2007»
16 years 1 months ago
A Lightweight Online Framework For Query Progress Indicators
Recently there has been increasing interest in the development of progress indicators for SQL queries. In this paper we present a lightweight online framework for this problem. Ou...
Chaitanya Mishra, Nick Koudas
SIGMOD
2002
ACM
246views Database» more  SIGMOD 2002»
15 years 12 months ago
Hierarchical subspace sampling: a unified framework for high dimensional data reduction, selectivity estimation and nearest neig
With the increased abilities for automated data collection made possible by modern technology, the typical sizes of data collections have continued to grow in recent years. In suc...
Charu C. Aggarwal
ISCC
2002
IEEE
135views Communications» more  ISCC 2002»
15 years 4 months ago
End-to-end versus explicit feedback measurement in 802.11 networks
Higher layer protocols in wireless networks need to dynamically adapt to observed network response. The common approach is that each session employs end-to-end monitoring to estim...
Manthos Kazantzidis, Mario Gerla