Sciweavers

4022 search results - page 351 / 805
» Adaptive Sweeping Techniques
Sort
View
202
Voted
SDM
2009
SIAM
208views Data Mining» more  SDM 2009»
16 years 4 months ago
Topic Evolution in a Stream of Documents.
Document collections evolve over time, new topics emerge and old ones decline. At the same time, the terminology evolves as well. Much literature is devoted to topic evolution in ...
Alexander Hinneburg, Andrè Gohr, Myra Spili...
ICALT
2009
IEEE
16 years 2 months ago
Authoring for E-learning 2.0: A Case Study
E-learning 2.0 is a term refers to the second generation of e-learning, which uses the technologies of the Social Web, such as collaborative authoring and social annotation, in or...
Fawaz Ghali, Alexandra I. Cristea
178
Voted
ICASSP
2009
IEEE
16 years 2 months ago
Language model parameter estimation using user transcriptions
In limited data domains, many effective language modeling techniques construct models with parameters to be estimated on an in-domain development set. However, in some domains, no...
Bo-June Paul Hsu, James R. Glass
207
Voted
ICC
2009
IEEE
122views Communications» more  ICC 2009»
16 years 2 months ago
Using Area Hierarchy for Multi-Resolution Storage and Search in Large Wireless Sensor Networks
—We consider multi-resolution storage, a technique for providing scalable adaptive data fidelity, necessary for many applications of large wireless sensor networks (WSNs). Altho...
Konrad Iwanicki, Maarten van Steen
282
Voted
SEKE
2009
Springer
16 years 2 months ago
Resource Allocation for a Modular Software System
Most existing software optimization research assumes advance knowledge of the component parameters. Perfect future knowledge of fault detection is an unnecessary oversimplificati...
Lance Fiondella, Swapna S. Gokhale