2009 search results - page 327 / 402 » Dense Interest Points |
EDOC
2011
IEEE
12 years 7 months ago
2011
IEEE
Abstract—Open Web-based and social platforms dramatically influence models of work. Today, there is an increasing interest in outsourcing tasks to crowdsourcing environments tha...
ACCV
2010
Springer
13 years 4 months ago
2010
Springer
We present a new active learning approach to incorporate
human feedback for on-line unusual event detection. In contrast to most
existing unsupervised methods that perform passiv...
HCI
2009
13 years 5 months ago
2009
A mirror world, which is a virtual space modeling a physical space, attracts enormous interests from VR community recently. Various applications such as Second Life, Google Earth a...
CSCW
2012
ACM
12 years 3 months ago
2012
ACM
Online citizen science projects engage volunteers in collecting, analyzing, and curating scientific data. Existing projects have demonstrated the value of using volunteers to coll...
ICDE
2012
IEEE
11 years 10 months ago
2012
IEEE
— The web today is increasingly characterized by social and real-time signals, which we believe represent two frontiers in information retrieval. In this paper, we present Earlyb...