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106
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MICCAI
2004
Springer
16 years 5 months ago
A Tactile Magnification Instrument for Minimally Invasive Surgery
The MicroTactus is a family of instruments that we have designed to detect signals arising from the interaction of a tip with soft or hard objects and to magnify them for haptic an...
Hsin-Yun Yao, Vincent Hayward, Randy E. Ellis
ICML
2009
IEEE
16 years 5 months ago
Dynamic mixed membership blockmodel for evolving networks
In a dynamic social or biological environment, interactions between the underlying actors can undergo large and systematic changes. Each actor can assume multiple roles and their ...
Wenjie Fu, Le Song, Eric P. Xing
148
Voted
WWW
2001
ACM
16 years 5 months ago
Clustering user queries of a search engine
In order to increase retrieval precision, some new search engines provide manually verified answers to Frequently Asked Queries (FAQs). An underlying task is the identification of...
Ji-Rong Wen, Jian-Yun Nie, HongJiang Zhang
SIGMOD
2007
ACM
141views Database» more  SIGMOD 2007»
16 years 4 months ago
Assisted querying using instant-response interfaces
We demonstrate a novel query interface that enables users to construct a rich search query without any prior knowledge of the underlying schema or data. The interface, which is in...
Arnab Nandi, H. V. Jagadish
SIGMOD
2004
ACM
116views Database» more  SIGMOD 2004»
16 years 4 months ago
The Role of Cryptography in Database Security
In traditional database security research, the database is usually assumed to be trustworthy. Under this assumption, the goal is to achieve security against external attacks (e.g....
Ueli M. Maurer