3210 search results - page 120 / 642 » Secure Similarity Search |
152
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ETRA
2006
ACM
15 years 11 months ago
2006
ACM
This paper explores the feasibility of using an eye tracker as an image retrieval interface. A database of image similarity values between 1000 Corel images is used in the study. ...
157
Voted
ACMSE
2007
ACM
15 years 9 months ago
2007
ACM
Although skip lists were introduced as an alternative to balanced binary search trees (BSTs), we show that the skip list can be interpreted as a type of randomly-balanced BST whos...
140
Voted
SIGIR
2008
ACM
15 years 5 months ago
2008
ACM
We present a novel passage-based approach to re-ranking documents in an initially retrieved list so as to improve precision at top ranks. While most work on passage-based document...
125
Voted
EMNLP
2009
15 years 2 months ago
2009
In this paper we investigate temporal patterns of web search queries. We carry out several evaluations to analyze the properties of temporal profiles of queries, revealing promisi...
126
Voted
CHI
2010
ACM
15 years 12 months ago
2010
ACM
Click-based graphical passwords have attractive usability properties, such as cueing and good memorability. However, image size and number of click-points in each password signifi...