Results 131 to 140 of about 378 (152)
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A Framework for Using Robotic Process Automation for Audit Tasks
SSRN Electronic Journal, 2020ABSTRACTThe ability to develop bots to automate tasks and processes using robotic process automation (RPA) is receiving significant attention in accounting. Auditors often struggle to know what tasks to automate and how to prioritize bot development. Drawing upon socio‐technical systems (STS) theory and using a design science methodology, we develop ...
Eulerich, Marc +3 more
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Aural Servo: Sensor-Based Control From Robot Audition [PDF]
IEEE Transactions on Robotics, 2018 This paper proposes a control framework based on auditory perception. Generally, in robot audition, the motion control of a robot from the sense of hearing relies on sound source localization. We propose in this paper an alternative approach, aural servo, that is derived from the sensor-based control framework.
Aly Magassouba +2 more
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Sound source separation of moving speakers for robot audition
2009 IEEE International Conference on Acoustics, Speech and Signal Processing, 2009This paper addresses sound source separation and speech recognition for moving sound sources. Real-world applications such as robots should cope with both moving and stationary sound sources. However, most studies assume only stationary sound sources. We introduce two key techniques to cope with moving sources, that is, Adaptive Step-size control (AS ...
Kazuhiro Nakadai +3 more
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Implementing Robotic Process Automation for Auditing and Fraud Control
2021The cost of fraud continues to be a problem for many organizations in the global economy. This study explores how robotic process automation may offer a way forward for organizations to reduce fraud and advance organizational audit effectiveness for detecting potential fraud areas and cases.
Luke Griffiths, Hendrik Willem Pretorius
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Circular microphone array for robot's audition
Proceedings of IEEE Sensors, 2004., 2006The paper describes a "32-channel circular microphone array" which can localize individual sounds from many sound sources in 360 degrees. This microphone array is used in robot audition. Because the microphone array has many microphones, it has tolerance for not only environmental noise but also noise caused by the robot.
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Robot-Audition-based Human-Machine Interface for a Car
2015 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2015This paper describes a Robot-Audition based Car Human Machine Interface (RA-CHMI). A RA-CHMI, like a car navigation system, has difficulty dealing with voice commands, since there are many noise sources in a car, including road noise, air-conditioner, music, and passengers.
Kazuhiro Nakadai +2 more
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Applying robotic process automation (RPA) in auditing: A framework
International Journal of Accounting Information Systems, 2019Abstract Robotic process automation (RPA) has been widely adopted in many industries, including the accounting industry, to automate well-defined and repetitive tasks; however, its application to auditing has lagged behind because of the unique nature of this industry. This study applies RPA in the auditing area.
Feiqi Huang, Miklos A. Vasarhelyi
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Theoretical framework for the design of microphone arrays for robot audition
2013 IEEE International Conference on Acoustics, Speech and Signal Processing, 2013An important part of a human-like robot is robot audition. Previous work presented systems capable of sound localization and source segregation based on microphone arrays of various configurations. However, no theoretical framework for assessing the quality of these array configurations has been presented.
Vladimir Tourbabin, Boaz Rafaely
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Lifelong Learning of Acoustic Events for Robot Audition
2023 IEEE/SICE International Symposium on System Integration (SII), 2023Baris Bayram, Gökhan Ince
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Waste Audit of Robotic Gynecologic Surgery: A Pilot Study
Journal of Minimally Invasive GynecologyTo quantify and characterize waste generated in robotic gynecologic surgery and assess its environmental impact, with the goal of identifying strategies to reduce waste and improve sustainability.Waste audit and life cycle impact assessment of robotic gynecologic surgery.Single academic institution.Twenty robotic gynecologic surgery cases, including ...
Simone A. Sasse +6 more
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