25111 search results - page 4745 / 5023 » Information Systems |
195
click to vote
CCS
2008
ACM
15 years 8 months ago
2008
ACM
Hash tables are fundamental data structures that optimally answer membership queries. Suppose a client stores n elements in a hash table that is outsourced at a remote server so t...
182
click to vote
KDD
2009
ACM
16 years 6 months ago
2009
ACM
Collaborative filtering is the most popular approach to build recommender systems and has been successfully employed in many applications. However, it cannot make recommendations ...
148
click to vote
MOBIHOC
2003
ACM
16 years 5 months ago
2003
ACM
Contrary to the common belief that mobility makes security more difficult to achieve, we show that node mobility can, in fact, be useful to provide security in ad hoc networks. We...
215
click to vote
ASSETS
2006
ACM
16 years 5 days ago
2006
ACM
In previous work we have presented a prototype of an assistant system for the blind that can be used for self-localization and interactive object identification of static objects ...
160
click to vote
ICSE
1998
IEEE-ACM
15 years 10 months ago
1998
IEEE-ACM
We describe the design and implementation of system architecture to support object introspection in C++. In this system, information is collected by parsing class declarations, an...