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INTERACT
2003
14 years 11 months ago
Vision-Speech System Becoming Efficient and Friendly through Experience
: This paper presents a vision-speech system for service robots that can learn the user’s customs and objects fixed in the environment while helping the user, and can perform the...
Yoshinori Kuno, Mitsutoshi Yoshizaki, Akio Nakamur...
ESWA
2008
152views more  ESWA 2008»
14 years 10 months ago
Collaborative recommender systems: Combining effectiveness and efficiency
Recommender systems base their operation on past user ratings over a collection of items, for instance, books, CDs, etc. Collaborative filtering (CF) is a successful recommendatio...
Panagiotis Symeonidis, Alexandros Nanopoulos, Apos...
CCR
2005
95views more  CCR 2005»
14 years 9 months ago
Efficient security for IPv6 multihoming
In this note, we propose a security mechanism for protecting IPv6 networks from possible abuses caused by the malicious usage of a multihoming protocol. In the presented approach,...
Marcelo Bagnulo, Alberto García-Martí...
ICDE
2008
IEEE
182views Database» more  ICDE 2008»
15 years 11 months ago
Accurate and Efficient Inter-Transaction Dependency Tracking
A reparable database management system has the ability to automatically undo the set of transactions that are corrupted by a human error or malicious attack. The key technical chal...
Tzi-cker Chiueh, Shweta Bajpai
KDD
1998
ACM
99views Data Mining» more  KDD 1998»
15 years 2 months ago
On the Efficient Gathering of Sufficient Statistics for Classification from Large SQL Databases
For a wide variety of classification algorithms, scalability to large databases can be achieved by observing that most algorithms are driven by a set of sufficient statistics that...
Goetz Graefe, Usama M. Fayyad, Surajit Chaudhuri