Sciweavers

5456 search results - page 596 / 1092
» A study of Object Evolution
Sort
View
CEC
2009
IEEE
16 years 1 months ago
Active categorical perception in an evolved anthropomorphic robotic arm
— Active perception refers to a theoretical approach to the study of perception grounded on the idea that perceiving is a way of acting, rather than a cognitive process whereby t...
Elio Tuci, Gianluca Massera, Stefano Nolfi
INFOCOM
2009
IEEE
16 years 1 months ago
Forward Correction and Fountain codes in Delay Tolerant Networks
Abstract—Delay tolerant Ad-hoc Networks leverage the mobility of relay nodes to compensate for lack of permanent connectivity and thus enable communication between nodes that are...
Eitan Altman, Francesco De Pellegrini
IPPS
2009
IEEE
16 years 1 months ago
Robust CDN replica placement techniques
—Creating replicas of frequently accessed data objects across a read-intensive Content Delivery Network (CDN) can result in reduced user response time. Because CDNs often operate...
Samee Ullah Khan, Anthony A. Maciejewski, Howard J...
WEBI
2009
Springer
16 years 1 months ago
The Geographical Life of Search
This article describes a geographical study on the usage of a search engine, focusing on the traffic details at the level of countries and continents. The main objective is to un...
Ricardo A. Baeza-Yates, Christian Middleton, Carlo...
CANDC
2009
ACM
16 years 1 months ago
A quantitative analysis of the collective creativity in playing 20-questions games
Creativity is an important ingredient in problem solving, and problem solving is an important activity for both individuals and societies. This paper discusses our novel approach ...
Wen Dong, Taemie Kim, Alex Pentland