9119 search results - page 1515 / 1824 » A Simultaneous Search Problem |
148
click to vote
CIKM
2009
Springer
15 years 11 months ago
2009
Springer
This paper presents a study of a novel summarization problem called contrastive opinion summarization (COS). Given two sets of positively and negatively opinionated sentences whic...
164
click to vote
GECCO
2009
Springer
15 years 11 months ago
2009
Springer
We revisit the roots of Genetic Programming (i.e. Natural Evolution), and conclude that the mechanisms of the process of evolution (i.e. selection, inheritance and variation) are ...
150
click to vote
SAT
2009
Springer
15 years 10 months ago
2009
Springer
Abstract. We present a new method to break symmetry in graph coloring problems. While most alternative techniques add symmetry breaking predicates in a pre-processing step, we deve...
164
click to vote
SIGIR
2009
ACM
15 years 10 months ago
2009
ACM
Recommender Systems, based on collaborative filtering (CF), aim to accurately predict user tastes, by minimising the mean error achieved on hidden test sets of user ratings, afte...
132
click to vote
IJCNN
2008
IEEE
15 years 10 months ago
2008
IEEE
— Hybrid intelligent systems (HIS) are very successful in tackling problems comprising of more than one distinct computational subtask. For instance, decision-making problems are...