Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 3062 for “"Calls"”.
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Jodi Calls
<p>178 pages of a novel about a World War II soldier who deserts in the South Pacific to live as a god among native islanders, and an escaped mental patient in Vietnam War era America who has messianic delusions.</p>
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Alarm Calls and Seeet Calls of Some Central Texas Sparrows
No abstract prepared.
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Scheduling inbound calls in call centers
<p>Scheduling inbound calls, namely assigning calls to Customer Service Representatives (CSRs) and sequencing the calls waiting for each CSR, is a key task in call center operations. In most call center this is achieved using simple priority rules, but in this dissertation we show that performance …
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Strategies for writers of puts and calls.
Thesis: M.S., Massachusetts Institute of Technology, School of Industrial Management, 1965
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System and Methods for Detecting Unwanted Voice Calls
… VoIP networks face is the problem of unwanted calls commonly referred to as SPIT (spam over Internet telephony). Mostly, these SPIT calls are from unknown callers who broadcast unwanted calls. There may be unwanted calls from legitimate and known people too. In this case, the unwantedness …
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Strong and scalable metadata security for voice calls
… dissertation is on hiding metadata for voice calls, but the approach is applicable to any two-way communication between users. Our approach is embodied in a new system named Yodel, the first system for voice calls that hides metadata from a powerful adversary that controls the network and …
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Modeling and frequency tracking of marine mammal whistle calls
Marine mammal whistle calls present an attractive medium for covert underwater communications. High quality models of the whistle calls are needed in order to synthesize natural-sounding whistles with embedded information. Since the whistle calls are composed of frequency modulated harmonic tones, …
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The sensory ecology of yellow warbler referential alarm calls
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2022-11-15 without embargo terms
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Modeling and frequency tracking of marine mammal whistle calls
Marine mammal whistle calls present an attractive medium for covert underwater communications. High quality models of the whistle calls are needed in order to synthesize natural-sounding whistles with embedded information. Since the whistle calls are composed of frequency modulated harmonic tones, …
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Ransomware Detection Using Windows API Calls and Machine Learning
… considering the various predefined function calls, known as API (Application Programming Interface) calls, made by ransomware and benign samples as classifying features. The primary aim of this research is to study the effect of the frequency of API calls made by ransomware samples spanning …
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Behaviour-based classification of encryption-type ransomware using system calls
The malware landscape is ever-changing, with threat actors utilising more sophisticated techniques to compromise data. As the usage of smartphones increases, more threat actors will turn their attention to capitalise on the popularity. This thesis addresses this ongoing issue and focuses on …
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Minimizing Inpatient Readmissions Through the Use of Discharge Phone Calls
… discharge with a catheter. Follow up phone calls were made within 48hrs after discharge to ensure quality teaching and that all concerns were answered. Post inservices, nurses were more comfortable and confident with educating and discharging patient with a urinary catheter. During the …
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Rationalising Crime Calls - a Study of Police and Customer Interaction
This research examines the change in resource deployment through the introduction of the Demand Management and Tasking Unit (DMTU) within Gwent police. It analyses the work carried out by the DMTU in its attempt to rationalise the delivery of policing services to the public. With increasing …
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Internal and External Attributions by Managers in Earnings Conference Calls
<p>In this study, I examine whether managers make self-serving attributions by internally (externally) attributing favorable (unfavorable) performance or demonstrate leadership by accepting blame and deflecting praise when communicating with analysts and investors. After validating the attribution …
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Alarm Calls and Information Use in the New Holland honeyeater
… as a model system to examine how alarm calls encode information about danger and to understand how this information is used by receivers. In Chapter 2, observational data showed that these honeyeaters produce multi-element, aerial alarm calls in response to flying threats. Male …
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Temporal Focus and Analyst Scrutiny: Evidence from Earnings Conference Calls
Using the setting of earnings conference calls, this paper investigates the temporal focus of management presentation during those calls, i.e., the extent to which managers allocate their discussions to future firm prospects relative to past firm performance. I find a negative association between …
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