Sciweavers

2903 search results - page 482 / 581
» The Dark Side of Object Learning: Learning Objects
Sort
View
EDM
2009
125views Data Mining» more  EDM 2009»
14 years 10 months ago
A Data Mining Approach to Reveal Representative Collaboration Indicators in Open Collaboration Frameworks
Data mining methods are successful in educational environments to discover new knowledge or learner skills or features. Unfortunately, they have not been used in depth with collabo...
Antonio R. Anaya, Jesus Boticario
FLAIRS
2009
14 years 10 months ago
Lifting the Limitations in a Rule-based Policy Language
The predicates that are used to encode a planning domain in PDDL often do not include concepts that are important for effectively reasoning about problems in the domain. In partic...
Alan Lindsay, Maria Fox, Derek Long
121
Voted
ICIP
2009
IEEE
14 years 10 months ago
Face virtual pose generation using aligned locally linear regression for face recognition
In this paper a new solution for the single sample problem in low resolution face recognition is proposed. The proposed solution uses an enhanced virtual pose generation method to...
Mohammad H. Rohban, Hamid R. Rabiee, Arash Vahdat
CLEIEJ
2010
14 years 10 months ago
Synchronous versus Asynchronous interaction between users of two collaborative tools for the production of Use Cases
The performance of requirement engineers in the production of Use Cases is analyzed and compared using a collaborative editor in synchronous mode versus one in asynchronous mode, ...
Carlos M. Fuenzalida, Hector B. Antillanca
118
Voted
CVPR
2011
IEEE
14 years 8 months ago
Supervised Hierarchical Pitman-Yor Process for Natural Scene Segmentation
From conventional wisdom and empirical studies of annotated data, it has been shown that visual statistics such as object frequencies and segment sizes follow power law distributi...
Alex Shyr, Trevor Darrell, Michael Jordan, Raquel ...