511 search results - page 70 / 103 » Adding Security to Compressed Information Retrieval Systems |
109
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WWW
2009
ACM
16 years 4 months ago
2009
ACM
We show how a number of novel email search features can be implemented without any kind of natural language processing (NLP) or advanced data mining. Our approach inspects the ema...
105
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SIGIR
1998
ACM
15 years 8 months ago
1998
ACM
Most casual users of IR systems type short queries. Recent research has shown that adding new words to these queries via adhoc feedback improves the retrieval e ectiveness of such ...
161
Voted
EDBT
2012
ACM
13 years 6 months ago
2012
ACM
Web search logs contain extremely sensitive data, as evidenced by the recent AOL incident. However, storing and analyzing search logs can be very useful for many purposes (i.e. in...
120
Voted
WWW
2009
ACM
16 years 4 months ago
2009
ACM
Click Through Rate (CTR) is an important metric for ad systems, job portals, recommendation systems. CTR impacts publisher's revenue, advertiser's bid amounts in "p...
138
Voted
WPES
2006
ACM
15 years 9 months ago
2006
ACM
Recent trends in Internet computing have led to the popularization of many forms of virtual organizations. Examples include supply chain management, grid computing, and collaborat...