Sciweavers

6300 search results - page 1180 / 1260
» We have it easy, but do we have it right
Sort
View
APN
1992
Springer
15 years 4 months ago
Towards a Modular Analysis of Coloured Petri Nets
The use of different High-level Petri net formalisms has made it possible to create Petri net models of large systems. Even though the use of such models allows the modeller to cr...
Søren Christensen, Laure Petrucci
102
Voted
KDD
2010
ACM
190views Data Mining» more  KDD 2010»
15 years 4 months ago
User browsing models: relevance versus examination
There has been considerable work on user browsing models for search engine results, both organic and sponsored. The click-through rate (CTR) of a result is the product of the prob...
Ramakrishnan Srikant, Sugato Basu, Ni Wang, Daryl ...
112
Voted
SIGIR
2010
ACM
15 years 4 months ago
Extending average precision to graded relevance judgments
Evaluation metrics play a critical role both in the context of comparative evaluation of the performance of retrieval systems and in the context of learning-to-rank (LTR) as objec...
Stephen E. Robertson, Evangelos Kanoulas, Emine Yi...
SOUPS
2010
ACM
15 years 4 months ago
On the impact of real-time feedback on users' behaviour in mobile location-sharing applications
Effective privacy management requires that mobile systems‟ users be able to make informed privacy decisions as their experience and knowledge of a system progresses. Prior work ...
Lukasz Jedrzejczyk, Blaine A. Price, Arosha K. Ban...
CIVR
2004
Springer
184views Image Analysis» more  CIVR 2004»
15 years 4 months ago
Towards a Large Scale Concept Ontology for Broadcast Video
Earlier this year, a major effort was initiated to study the theoretical and empirical aspects of the automatic detection of semantic concepts in broadcast video, complementing ong...
Alexander G. Hauptmann
« Prev « First page 1180 / 1260 Last » Next »