205 search results - page 4 / 41 » Data Driven Evaluation of Crowds |
CVIU
2007
13 years 5 months ago
2007
Laser-based people tracking systems have been developed for mobile robotic, and intelligent surveillance areas. Existing systems rely on laser point clustering method to extract o...
ASWC
2009
Springer
13 years 6 months ago
2009
Springer
In this paper we propose algorithms for combining and ranking answers from distributed heterogeneous data sources in the context of a multi-ontology Question Answering task. Our pr...
INFOCOM
2011
IEEE
12 years 8 months ago
2011
IEEE
—Opportunistic ad-hoc communication enables portable devices such as smartphones to effectively exchange information, taking advantage of their mobility and locality. The nature ...
WWW
2008
ACM
14 years 6 months ago
2008
ACM
The paper proposes identifying relevant information sources from the history of combined searching and browsing behavior of many Web users. While it has been previously shown that...
ECCV
2008
Springer
13 years 7 months ago
2008
Springer
Given a collection of images of a static scene taken by many different people, we identify and segment interesting objects. To solve this problem, we use the distribution of images...