833 search results - page 159 / 167 » Personalized social search based on the user's social networ... |
NOMS
2008
IEEE
14 years 3 months ago
2008
IEEE
— Wireless networks have become a ubiquitous reality and ever more surround our everyday activities. They form and disappear around us spontaneously and have become new means for...
CIKM
2007
Springer
14 years 2 months ago
2007
Springer
Recently, due to its wide applications, subgraph search has attracted a lot of attention from database and data mining community. Sub-graph search is defined as follows: given a ...
CHI
2005
ACM
14 years 9 months ago
2005
ACM
This paper presents the design, implementation and validation of an enhanced mobile phone messaging system (DeDe), allowing the sender to define the context in which the message w...
SAC
2010
ACM
14 years 3 months ago
2010
ACM
CAPTCHAs protect online resources and services from automated access. From an attacker’s point of view, they are typically perceived as an annoyance that prevents the mass creat...
TRIDENTCOM
2005
IEEE
14 years 2 months ago
2005
IEEE
Core to ubiquitous computing environments are adaptive software systems that adapt their behavior to the context in which the user is attempting the task the system aims to suppor...