Sciweavers

2838 search results - page 387 / 568
» Interactions in Online Education
Sort
View
WWW
2009
ACM
16 years 7 months ago
Discovering user profiles
In this paper we describe techniques for the discovery and construction of user profiles. Leveraging from the emergent data web, our system addresses the problem of sparseness of ...
Riddhiman Ghosh, Mohamed Dekhil
WWW
2004
ACM
16 years 7 months ago
A community-aware search engine
Current search technologies work in "one size fits all" fashion. Therefore, the answer to a query is independent of specific user information need. In this paper, we des...
Rodrigo B. Almeida, Virgílio A. F. Almeida
SIGMOD
2005
ACM
116views Database» more  SIGMOD 2005»
16 years 7 months ago
ProDA: a suite of web-services for progressive data analysis
Online Scientific Applications (OSA) require statistical analysis of large multidimensional datasets. Towards this end, we have designed and developed a data storage and retrieval...
Mehrdad Jahangiri, Cyrus Shahabi
ICIAP
2007
ACM
16 years 7 months ago
Document Image Mosaicing with Mobile Phones
This paper presents a novel user interaction concept for document image scanning with mobile phones. A high resolution mosaic image is constructed in two main stages. Firstly, onl...
Jari Hannuksela, Pekka Sangi, Janne Heikkilä,...
CCGRID
2009
IEEE
16 years 1 months ago
Multi-scale Real-Time Grid Monitoring with Job Stream Mining
—The ever increasing scale and complexity of large computational systems ask for sophisticated management tools, paving the way toward Autonomic Computing. A first step toward A...
Xiangliang Zhang, Michèle Sebag, Céc...