3664 search results - page 511 / 733 » Language Technology for eLearning |
178
click to vote
WWW
2007
ACM
16 years 7 months ago
2007
ACM
Several approaches to collaborative filtering have been studied but seldom have studies been reported for large (several million users and items) and dynamic (the underlying item ...
161
click to vote
WWW
2007
ACM
16 years 7 months ago
2007
ACM
In XML databases, materializing queries and their results into views in a semantic cache can improve the performance of query evaluation by reducing computational complexity and I...
160
click to vote
WWW
2007
ACM
16 years 7 months ago
2007
ACM
Data-driven web applications are usually structured in three tiers with different programming models at each tier. This division forces developers to manually partition applicatio...
164
click to vote
WWW
2007
ACM
16 years 7 months ago
2007
ACM
Available methodologies for developing Sematic Web applications do not fully exploit the whole potential deriving from interaction with ontological data sources. Here we introduce...
187
click to vote
WWW
2007
ACM
16 years 7 months ago
2007
ACM
As part of a large effort to acquire large repositories of facts from unstructured text on the Web, a seed-based framework for textual information extraction allows for weakly sup...