S
Sumi Helal
Researcher at Lancaster University
Publications - 191
Citations - 5761
Sumi Helal is an academic researcher from Lancaster University. The author has contributed to research in topics: Ubiquitous computing & Mobile computing. The author has an hindex of 29, co-authored 183 publications receiving 5399 citations. Previous affiliations of Sumi Helal include University of Florida.
Papers
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Journal ArticleDOI
The Gator Tech Smart House: a programmable pervasive space
TL;DR: The University of Florida's Mobile and Pervasive Computing Laboratory is developing programmable pervasive spaces in which a smart space exists as both a runtime environment and a software library.
Journal ArticleDOI
Human Activity Recognition and Pattern Discovery
TL;DR: This article focused on recognizing simple human activities, which can be exploited to great societal benefits, especially in real-life, human centric applications such as elder care and healthcare.
Proceedings ArticleDOI
Konark - a service discovery and delivery protocol for ad-hoc networks
TL;DR: Konark provides a framework for connecting isolated services offered by proximal pervasive devices over a wireless medium by using a completely distributed, peer-to-peer mechanism that provides each device the ability to advertise and discover services in the network.
Proceedings ArticleDOI
Drishti: an integrated indoor/outdoor blind navigation system and service
L. Ran,Sumi Helal,S. Moore +2 more
TL;DR: The Drishti system uses a precise position measurement system, a wireless connection, a wearable computer, and a vocal communication interface to guide blind users and help them travel in familiar and unfamiliar environments independently and safely.
Journal ArticleDOI
Location-Based Services: Back to the Future
TL;DR: The panel analyzed how the failure unfolded to set the stage for a major paradigm shift in LBS business and technology and noted the milestones that shaped today's LBSs.