1993 search results - page 77 / 399 » The impact of technology on the quality of information |
177
click to vote
ECIR
2008
Springer
15 years 7 months ago
2008
Springer
Many traditional information retrieval models, such as BM25 and language modeling, give good retrieval effectiveness, but can be difficult to implement efficiently. Recently, docum...
157
click to vote
SIGIR
2009
ACM
16 years 24 days ago
2009
ACM
We proposed and implemented a novel clustering algorithm called LAIR2, which has constant running time average for on-the-fly Scatter/Gather browsing [4]. Our experiments showed ...
167
click to vote
KES
2007
Springer
16 years 13 days ago
2007
Springer
This multidisciplinary study focuses on the application and comparison of several topology preserving mapping models upgraded with some classifier ensemble and boosting techniques ...
196
click to vote
QUACON
2009
Springer
16 years 25 days ago
2009
Springer
Much research on context quality in context-aware systems divides into two strands: (1) the qualitative identi cation of quality measures and (2) the use of uncertain reasoning tec...
173
click to vote
BIS
2010
15 years 7 months ago
2010
The quality of data is a key factor that determines the performance of information systems, in particular with regard (1) to the amount of exceptions in the execution of business p...