1497 search results - page 210 / 300 » Online Negative Databases |
176
click to vote
KDD
2009
ACM
16 years 5 months ago
2009
ACM
Search logs, which contain rich and up-to-date information about users' needs and preferences, have become a critical data source for search engines. Recently, more and more ...
155
click to vote
KDD
2008
ACM
16 years 5 months ago
2008
ACM
Social networks are of interest to researchers in part because they are thought to mediate the flow of information in communities and organizations. Here we study the temporal dyn...
140
click to vote
KDD
2003
ACM
16 years 5 months ago
2003
ACM
Government regulations are semi-structured text documents that are often voluminous, heavily cross-referenced between provisions and even ambiguous. Multiple sources of regulation...
249
click to vote
VLDB
2007
ACM
16 years 5 months ago
2007
ACM
As computer systems are essential components of many critical commercial services, the need for secure online transactions is now becoming evident. The demand for such application...
237
click to vote
VLDB
2007
ACM
16 years 5 months ago
2007
ACM
Abstract Peer-to-peer (P2P) networks have become a powerful means for online data exchange. Currently, users are primarily utilizing these networks to perform exact-match queries a...