3471 search results - page 21 / 695 » User activity histories |
CHI
2001
ACM
16 years 3 days ago
2001
ACM
As a more diverse population of users moves online, understanding how to help those groups work together and leverage their diverse skills poses a significant challenge for human-...
WWW
2006
ACM
16 years 13 days ago
2006
ACM
This paper is to investigate the group behavior patterns of search activities based on Web search history data, i.e., clickthrough data, to boost search performance. We propose a ...
ESORICS
2009
Springer
16 years 11 days ago
2009
Springer
Authenticated dictionaries allow users to send lookup requests to an untrusted server and get authenticated answers. Persistent authenticated dictionaries (PADs) add queries agains...
84
Voted
KDD
1995
ACM
15 years 3 months ago
1995
ACM
We introduce an active data mining paradigm that combines the recent work in data mining with the rich literature on active database systems. In this paradigm, data is continuousl...
85
Voted
HT
2000
ACM
15 years 4 months ago
2000
ACM
A CoWeb is a collaborative Web space that allows people to modify content and create new pages in a very easy fashion. We modified the original CoWeb to visualize interaction hist...