92 search results - page 15 / 19 » Understanding the intent behind mobile information needs |
PERCOM
2011
ACM
14 years 1 months ago
2011
ACM
—In this paper, we consider the problem of tracking fine-grained speeds variations of vehicles using signal strength traces from GSM enabled phones. Existing speed estimation te...
CONTEXT
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. This paper presents a statistical framework based on Principal Component Analysis (PCA) for discovering the contextual factors which most strongly influence user behavio...
ICARCV
2008
IEEE
15 years 3 months ago
2008
IEEE
Digital colour cameras are dramatically falling in price, making them affordable for ubiquitous appliances in many applications. An attempt to use colour information reveals a si...
94
Voted
IIE
2007
14 years 9 months ago
2007
How do we teach children to express and communicate ideas in a formal and informal mode? What type of language do they need in a concrete context? How should they determine a prope...
ICRA
2007
IEEE
15 years 3 months ago
2007
IEEE
— In this paper we present an observability analysis for a mobile robot performing SLAM with a single monocular camera. The aim is to get a better understanding of the well known...