23036 search results - page 79 / 4608 » Sketching informal presentations |
HUC
2010
Springer
14 years 8 months ago
2010
Springer
Mobile phones are becoming the central tools for communicating and can help us keep in touch with friends and family on-the-go. However, they can also place high demands on attent...
AC
1997
Springer
15 years 2 months ago
1997
Springer
This paper describes the state of the art for cryptographic primitives that are used for protecting the authenticity of information: cryptographic hash functions and digital signat...
IUI
2009
ACM
15 years 6 months ago
2009
ACM
Using content-specific models to guide information retrieval and extraction can provide richer interfaces to endusers for both understanding the context of news events and navigat...
CIKM
2005
Springer
15 years 3 months ago
2005
Springer
Holistic twig join algorithms represent the state of the art for evaluating path expressions in XML queries. Using inverted indexes on XML elements, holistic twig joins move a set...
165
Voted
VLDB
2007
ACM
15 years 10 months ago
2007
ACM
Estimating the cardinality (i.e. number of distinct elements) of an arbitrary set expression defined over multiple distributed streams is one of the most fundamental queries of in...