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 Archan Misra

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Average citations per article6.13
Citation Count650
Publication count106
Publication years2000-2017
Available for download67
Average downloads per article315.75
Downloads (cumulative)21,155
Downloads (12 Months)2,549
Downloads (6 Weeks)415
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115 results found Export Results: bibtexendnoteacmrefcsv

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1 published by ACM
October 2018 ISWC '18: Proceedings of the 2018 ACM International Symposium on Wearable Computers
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 0,   Downloads (12 Months): 0,   Downloads (Overall): 0

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In this paper, we present I 4 S , a system that identifies item interactions of customers in a retail store through sensor data fusion from smartwatches, smartphones and distributed BLE beacons. To identify these interactions, I 4 S builds a gesture-triggered pipeline that (a) detects the occurrence of "item ...

2 published by ACM
September 2018 Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies: Volume 2 Issue 3, September 2018
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 29,   Downloads (12 Months): 29,   Downloads (Overall): 29

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Economic and urban planning agencies have strong interest in tackling the hard problem of predicting the odds of survival of individual retail businesses. In this work, we tap urban mobility data available both from a location-based intelligence platform, Foursquare, and from public transportation agencies, and investigate whether mobility-derived features can ...
Keywords: Urban computing, location-based services, predictive modeling, spatio-temporal patterns

3 published by ACM
June 2018 MobiSys '18: Proceedings of the 16th Annual International Conference on Mobile Systems, Applications, and Services
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 18,   Downloads (12 Months): 31,   Downloads (Overall): 31

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4 published by ACM
June 2018 WearSys '18: Proceedings of the 4th ACM Workshop on Wearable Systems and Applications
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 0,   Downloads (12 Months): 0,   Downloads (Overall): 0

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Energy overheads continue to be a major impediment for wearable based activity recognition systems. We proposed a hybrid approach, which combines wearable-based human sensing with object interaction tracking, for robust detection of ADLs in smart homes. Our proposed framework includes: (a) battery less, low sampling rate, wearable RF sensor tags, ...
Keywords: activity recognition, battery-less wearable, behaviour analysis, passive RFID tags, probabilistic model

5 published by ACM
June 2018 IoPARTS'18: Proceedings of the 1st International Workshop on Internet of People, Assistive Robots and Things
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 9,   Downloads (12 Months): 9,   Downloads (Overall): 9

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Vibration analysis is a key troubleshooting methodology for assessing the health of factory machinery. We propose an unobtrusive framework for at-a-distance visual estimation of such (possibly high frequency) vibrations, using a low fps (frames-per-second) camera that may, for example, be mounted on a worker's smart-glass. Our key innovation is to ...
Keywords: Chinese Remainder Theorem, Frequency Estimation, Optical Sampling, Unobtrusive Multi-frequency Vibration Measurement

6 published by ACM
June 2018 MobiSys '18: Proceedings of the 16th Annual International Conference on Mobile Systems, Applications, and Services
Publisher: ACM
Bibliometrics:
Citation Count: 1
Downloads (6 Weeks): 31,   Downloads (12 Months): 58,   Downloads (Overall): 58

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With app-based interaction increasingly permeating all aspects of daily living, it is essential to ensure that apps are designed to be inclusive and are usable by a wider audience such as the elderly, with various impairments (e.g., visual, audio and motor). We propose Empath-D, a system that fosters empathetic design, ...
Keywords: accessibility, distributed user interfaces, empathetic design, mobile design, multi-device, virtual reality

7
April 2018 WWW '18: Companion Proceedings of the The Web Conference 2018
Publisher: International World Wide Web Conferences Steering Committee
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 18,   Downloads (12 Months): 71,   Downloads (Overall): 71

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Active citizenry, whereby citizens actively participate in reporting and addressing challenges in urban service delivery is a strategic goal of smart cities such as Singapore. In spite of the promise, we believe that the success of such large-scale nation-wide crowdsourcing deployments depend on the real-word user preferences and behavioral characteristics ...
Keywords: citizens, mobile crowdsourcing, municipal monitoring, smart cities

8 published by ACM
March 2018 Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies: Volume 2 Issue 1, March 2018
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 39,   Downloads (12 Months): 121,   Downloads (Overall): 121

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The paper explores the possibility of using wrist-worn devices (specifically, a smartwatch) to accurately track the hand movement and gestures for a new class of immersive, interactive gesture-driven applications. These interactive applications need two special features: (a) the ability to identify gestures from a continuous stream of sensor data early--i.e., ...
Keywords: VR, gesture recognition, hand tracking, immersive applications, low-latency, wearable devices

9 published by ACM
March 2018 Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies: Volume 2 Issue 1, March 2018
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 15,   Downloads (12 Months): 82,   Downloads (Overall): 82

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By effectively reaching out to and engaging larger population of mobile users, mobile crowd-sourcing has become a strategy to perform large amount of urban tasks. The recent empirical studies have shown that compared to the pull-based approach, which expects the users to browse through the list of tasks to perform, ...
Keywords: Mobile Crowd-sourcing platforms, Privacy, context-aware, obfuscation, trajectory

10 published by ACM
December 2017 ACM Transactions on Intelligent Systems and Technology (TIST) - Regular Papers and Special Issue: Urban Intelligence: Volume 9 Issue 3, February 2018
Publisher: ACM
Bibliometrics:
Citation Count: 2
Downloads (6 Weeks): 10,   Downloads (12 Months): 94,   Downloads (Overall): 94

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In this article, we investigate effective ways of utilizing crowdworkers in providing various urban services. The task recommendation platform that we design can match tasks to crowdworkers based on workers’ historical trajectories and time budget limits, thus making recommendations personal and efficient. One major challenge we manage to address is ...
Keywords: Mobile crowdsourcing, context-aware, empirical study, participatory sensing, spatial crowdsourcing, uncertainty modeling, user behavior

11 published by ACM
November 2017 ENSsys'17: Proceedings of the Fifth ACM International Workshop on Energy Harvesting and Energy-Neutral Sensing Systems
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 8,   Downloads (12 Months): 8,   Downloads (Overall): 8

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We tackle the problem of developing a wearable device that operates indoors on harvested RF energy, but can support gesture tracking applications that require relatively energy-intensive inertial sensors. We propose an infrastructure-assisted energy harvesting paradigm, where a ubiquitously-deployed WiFi infrastructure helps to significantly improve the harvesting power, by employing state-of-the-art ...
Keywords: Batteryless, Harvesting, Wearable, Beamforming, RF

12 published by ACM
June 2017 WPA '17: Proceedings of the 4th International on Workshop on Physical Analytics
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 5,   Downloads (12 Months): 42,   Downloads (Overall): 69

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In this paper, we describe the progressive design of the gesture recognition module of an automated food journaling system -- Annapurna. Annapurna runs on a smartwatch and utilises data from the inertial sensors to first identify eating gestures, and then captures food images which are presented to the user in ...
Keywords: activity recognition, eating detection, food journaling, smartwatch

13 published by ACM
June 2017 MobiSys '17: Proceedings of the 15th Annual International Conference on Mobile Systems, Applications, and Services
Publisher: ACM
Bibliometrics:
Citation Count: 1
Downloads (6 Weeks): 23,   Downloads (12 Months): 226,   Downloads (Overall): 262

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We propose BreathPrint, a new behavioural biometric signature based on audio features derived from an individual's commonplace breathing gestures. Specifically, BreathPrint uses the audio signatures associated with the three individual gestures: sniff, normal, and deep breathing, which are sufficiently different across individuals. Using these three breathing gestures, we develop the ...
Keywords: authentication, breathing gestures, security, usability

14 published by ACM
May 2017 CHI '17: Proceedings of the 2017 CHI Conference on Human Factors in Computing Systems
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 9,   Downloads (12 Months): 153,   Downloads (Overall): 268

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We present Follow-My-Lead, an alternative indoor navigation technique that uses visual information recorded on an actual navigation path as a navigational guide. Its design revealed a trade-off between the fidelity of information provided to users and their effort to acquire it. Our first experiment revealed that scrolling through a continuous ...
Keywords: egocentric visual navigation., indoor navigation, leader-follower, mobile computing, smartglasses, video, wearable computing

15 published by ACM
February 2017 CSCW '17: Proceedings of the 2017 ACM Conference on Computer Supported Cooperative Work and Social Computing
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 10,   Downloads (12 Months): 76,   Downloads (Overall): 154

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This paper establishes the power of dynamic collaborative task completion among workers for urban mobile crowd-sourcing. Collaboration is defined via the notion of peer referrals, whereby a worker who has accepted a location-specific task, but is unlikely to visit that location, offloads the task to a willing friend. Such a ...
Keywords: collaboration, crowd-sourcing, homophily, social-ties

16 published by ACM
February 2017 HotMobile '17: Proceedings of the 18th International Workshop on Mobile Computing Systems and Applications
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 10,   Downloads (12 Months): 111,   Downloads (Overall): 177

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We describe our vision for Empath-D, our system to enable Empathetic User Interface Design. Our key idea is to leverage Virtual and Augmented Reality (VR / AR) displays to provide an Immersive Reality environment, where developers/designers can emulate impaired interactions by elderly or disabled users while testing the usability of ...
Keywords: Accessibility design, augmented reality, empathetic design, virtual reality

17
October 2016 IEEE/ACM Transactions on Networking (TON): Volume 24 Issue 5, October 2016
Publisher: IEEE Press
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 2,   Downloads (12 Months): 9,   Downloads (Overall): 24

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In pervasive computing environments, understanding the context of an entity is essential for adapting the application behavior to changing situations. In our view, context is a high-level representation of a user or entity's state and can capture location, activities, social relationships, capabilities, etc. Inherently, however, these high-level context metrics are ...

18 published by ACM
September 2016 UbiComp '16: Proceedings of the 2016 ACM International Joint Conference on Pervasive and Ubiquitous Computing: Adjunct
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 9,   Downloads (12 Months): 38,   Downloads (Overall): 104

Full text available: PDFPDF
By effectively utilizing smartphones to reach out and engage a large population of mobile users, mobile crowd-sourcing can become a game-changer for many urban operations, such as last mile logistics and municipal monitoring. To overcome the uncertainties and risks associated with a purely best-effort, opportunistic model of such crowd-sourcing, we ...
Keywords: bundles, cheating, collaboration, context-aware, crowdsourcing, incentives, mobile, smart-campus, social-ties

19 published by ACM
September 2016 UbiComp '16: Proceedings of the 2016 ACM International Joint Conference on Pervasive and Ubiquitous Computing
Publisher: ACM
Bibliometrics:
Citation Count: 9
Downloads (6 Weeks): 13,   Downloads (12 Months): 82,   Downloads (Overall): 283

Full text available: PDFPDF
While mobile crowd-sourcing has become a game-changer for many urban operations, such as last mile logistics and municipal monitoring, we believe that the design of such crowd-sourcing strategies must better accommodate the real-world behavioral preferences and characteristics of users. To provide a real-world testbed to study the impact of novel ...
Keywords: context-aware, crowd-sourcing, empirical study, user behaviour

20
August 2016 Pervasive and Mobile Computing: Volume 30 Issue C, August 2016
Publisher: Elsevier Science Publishers B. V.
Bibliometrics:
Citation Count: 1

To promote energy-efficient operations in residential and office buildings, non-intrusive load monitoring (NILM) techniques have been proposed to infer the fine-grained power consumption and usage patterns of appliances from power-line measurement data. Fine-grained monitoring of everyday appliances (such as toasters and coffee makers) can not only promote energy-efficient building operations, ...
Keywords: Mobile applications, Plug loads, Green building, Energy



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