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EMNLP
2006
14 years 1 days ago
Boosting Unsupervised Relation Extraction by Using NER
Web extraction systems attempt to use the immense amount of unlabeled text in the Web in order to create large lists of entities and relations. Unlike traditional IE methods, the ...
Ronen Feldman, Benjamin Rosenfeld
CARS
2001
14 years 1 days ago
Computer-based periaxial rotation measurement for aligning fractured femur fragments
A new computer-based method for measuring periaxial rotation of healthy and fractured femurs from preoperative CT during closed femoral fracture reduction surgery is described. Th...
Ofer Ron, Leo Joskowicz, Ariel Simkin, Charles Mil...
ICISC
2004
127views Cryptology» more  ICISC 2004»
14 years 1 days ago
Identity-Based Access Control for Ad Hoc Groups
Abstract. The proliferation of group-centric computing and communication motivates the need for mechanisms to provide group access control. Group access control includes mechanisms...
Nitesh Saxena, Gene Tsudik, Jeong Hyun Yi
DICTA
2003
14 years 1 days ago
Relative Pose Estimation for Instrumented, Calibrated Imaging Platforms
Abstract. Recent efforts in robust estimation of the two-view relation have focused on uncalibrated cameras with no prior knowledge of pose. However, in practice robotic vehicles t...
Oscar Pizarro, Ryan Eustice, Hanumant Singh
ECIS
2003
14 years 1 days ago
From e-business to knowledge e-trading
This paper aims to show investigations made in knowledge e-marketplaces (Ke-markets). It gathers, reviews, structures, and compiles in a homogeneous presentation information of th...
Emanuela Pauselli