351 search results - page 1 / 71 » Convergent algorithms for collaborative filtering |
SIGECOM
2003
ACM
13 years 10 months ago
2003
ACM
STOC
2004
ACM
14 years 5 months ago
2004
ACM
A collaborative filtering system at an e-commerce site or similar service uses data about aggregate user behavior to make recommendations tailored to specific user interests. We d...
CIKM
2004
Springer
13 years 10 months ago
2004
Springer
Collaborative filtering and content-based filtering are two types of information filtering techniques. Combining these two techniques can improve the recommendation effectiveness....
TSP
2008
13 years 3 months ago
2008
The basic nonlinear filtering problem for dynamical systems is considered. Approximating the optimal filter estimate by particle filter methods has become perhaps the most common a...
SIAMJO
2000
13 years 4 months ago
2000
In this note we show how the implicit filtering algorithm can be coupled with the BFGS quasi-Newton update to obtain a superlinearly convergent iteration if the noise in the object...