367 search results - page 4 / 74 » Novelty and Collective Attention |
EDBT
2006
ACM
14 years 5 months ago
2006
ACM
Abstract. We consider a collaboration of peers autonomously crawling the Web. A pivotal issue when designing a peer-to-peer (P2P) Web search engine in this environment is query rou...
SIGIR
2008
ACM
13 years 5 months ago
2008
ACM
Evaluation measures act as objective functions to be optimized by information retrieval systems. Such objective functions must accurately reflect user requirements, particularly w...
ACAL
2009
Springer
13 years 9 months ago
2009
Springer
Abstract. We explore a new definition of creativity -- one which emphasizes the statistical capacity of a system to generate previously unseen patterns -- and discuss motivations f...
SAB
2010
Springer
13 years 4 months ago
2010
Springer
Abstract. For autonomy in underwater robotics it is essential to develop context-driven controllers, capable of leading from perception to action without human intervention. One of...
ICMCS
2007
IEEE
13 years 9 months ago
2007
IEEE
In this paper, the recognition of the visual focus of attention (VFOA) of meeting participants (as defined by their eye gaze direction) from their head pose is addressed. To this ...