23590 search results - page 4359 / 4718 » Algorithm Performance Contest |
205
click to vote
RECSYS
2009
ACM
16 years 1 months ago
2009
ACM
In the Netflix Prize competition many new collaborative filtering (CF) approaches emerged, which are excellent in optimizing the RMSE of the predictions. Matrix factorization (M...
168
click to vote
SIGCOMM
2009
ACM
16 years 1 months ago
2009
ACM
The demand for wireless bandwidth in indoor environments such as homes and offices continues to increase rapidly. Although wireless technologies such as MIMO can reach link throug...
163
click to vote
SIGIR
2009
ACM
16 years 1 months ago
2009
ACM
Pseudo relevance feedback (PRF), which has been widely applied in IR, aims to derive a distribution from the top n pseudo relevant documents D. However, these documents are often ...
183
click to vote
CGO
2008
IEEE
16 years 1 months ago
2008
IEEE
Liveness analysis is an important analysis in optimizing compilers. Liveness information is used in several optimizations and is mandatory during the code-generation phase. Two dr...
199
click to vote
CLUSTER
2008
IEEE
16 years 1 months ago
2008
IEEE
—A key benefit of utility data centers and cloud computing infrastructures is the level of consolidation they can offer to arbitrary guest applications, and the substantial savi...