286 search results - page 36 / 58 » The Bias Problem and Language Models in Adaptive Filtering |
CIKM
2007
Springer
14 years 3 months ago
2007
Springer
Several problems in text categorization are too hard to be solved by standard bag-of-words representations. Work in kernel-based learning has approached this problem by (i) consid...
TKDE
2008
13 years 9 months ago
2008
With the availability of affordable sensors and sensor networks, sensor-based human-activity recognition has attracted much attention in artificial intelligence and ubiquitous comp...
ECML
1998
Springer
14 years 1 months ago
1998
Springer
Previous bias shift approaches to predicate invention are not applicable to learning from positive examples only, if a complete hypothesis can be found in the given language, as ne...
LREC
2008
13 years 10 months ago
2008
This paper describes the corpus of university lectures that has been recorded in European Portuguese, and some of the recognition experiments we have done with it. The highly spec...
CP
2004
Springer
14 years 2 months ago
2004
Springer
In real-life temporal scenarios, uncertainty and preferences are often essential, coexisting aspects. We present a formalism where temporal constraints with both preferences and un...