3257 search results - page 142 / 652 » Discretization based learning approach to information retrie... |
RECSYS
2010
ACM
14 years 8 months ago
2010
ACM
A ranking approach, ListRank-MF, is proposed for collaborative filtering that combines a list-wise learning-to-rank algorithm with matrix factorization (MF). A ranked list of item...
EWCBR
2006
Springer
15 years 1 months ago
2006
Springer
Product recommender systems are a popular application and research field of CBR for several years now. However, almost all CBRbased recommender systems are not case-based in the or...
WEBNET
1996
14 years 11 months ago
1996
: Because digital libraries are expensive to create and maintain, Internet analogs of public libraries--reliable, quality, community services--have only recently begun to appear. A...
122
click to vote
READING
2004
Springer
15 years 3 months ago
2004
Springer
Document Transformation techniques have been studied for decades. In this paper, a new approach for a significant improvement is presented based on using a new query expansion met...
JCST
2008
14 years 10 months ago
2008
In Chinese, phrases and named entities play a central role in information retrieval. Abbreviations, however, make keyword-based approaches less effective. This paper presents an em...