Browse Dept. of Computer Science by Title

  • O'Kane, Jason M.; LaValle, Steven M. (2006-11)
    Robots must complete their tasks in spite of unreliable actuators and limited, noisy sensing. In this paper, we consider the information requirements of such tasks. What sensing and actuation abilities are needed to complete ...

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  • Ilseman, Michael; Ellison, Chucky M.; Rosu, Grigore (2010-12-14)
    This paper describes a completely automated method for generating efficient and competitive interpreters from formal semantics expressed in Rewriting Logic. The semantics are compiled into OCaml code, which then acts as ...

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  • Maji, Hemanta K. (2012-02-06)
    In cryptographic protocols, honest parties would prefer that their security is assured even in presence of adversarial parties who have unbounded computational power. Information theoretic secure realization of cryptographic ...

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  • Stahl, Fred Alan (1974)

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  • Zhang, Honghai (2004-02)
    In this paper, we explore the fundamental limits of sensor network lifetime that all algorithms can possibly achieve. Specifically, under the assumptions that nodes are deployed as a Poisson point process with density ...

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  • Gratch, Jonathan Matthew (1995)
    Domain independent general purpose problem solving techniques are desirable from the standpoints of software engineering and human computer interaction. They employ declarative and modular knowledge representations and ...

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  • Harris, Albert F., III; Snader, Robin; Kravets, Robin (2006-06)
    Increases in computing capabilities of mobile devices have led to the use of multimedia applications that have high processor and bandwidth resource requirements, each of which consume significant energy. However, battery ...

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  • Wang, Hongwei (2016-12-07)
    In this thesis, we describe a general methodology for enhancing sensing accuracy in cyber-physical systems that involve human domain workflows in noisy physical environment. A novel workflow-aware sensing model is proposed ...

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  • Li, Chien-Wei (2006)
    We built an in-lining based prototype of the memory data-flow analysis system on top of the IMPACT compiler infrastructure. We applied the prototype to analyze the memory data-flow of several MediaBench programs. The ...

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  • Li, Chien-Wei (2006-05)
    To efficiently utilize the emerging heterogeneous multi-core architecture, it is essential to exploit the inherent coarse-grained parallelism in applications. In addition to data parallelism, applications like telecommunication, ...

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  • Wang, Shiguang (2017-04-14)
    For decades, from the invention of Sensor Networks, people envisioned a global sensing platform with millions of sensors deployed globally. The platform has finally become real recently with the advent of multiple online ...

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  • Jain, Nikhil; Bhatele, Abhinav; Yeom, Jae-Seung; Adams, Mark F.; Miniati, Francesco; Mei, Chao; Kale, Laxmikant (2014-08-26)
    Modern parallel codes are often written as a collection of several diverse modules. Different programming languages might be the best or natural fit for each of these modules or for different libraries that are used together ...

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  • Ling, Shaoshi (2017-07-17)
    In many natural language understanding applications, text processing requires comparing lexical units: words, phrases, name entities and sentences. A significant amount of research has taken place in studying evaluating ...

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  • Giridhar, Prasanna; Wang, Shiguang; Abdelzaher, Tarek F.; Kaplan, Lance; George, Jemin; Ganti, Raghu (2017-05)
    This paper develops an algorithm that exploits picture-oriented social networks to localize urban events. We choose picture-oriented networks because taking a picture requires physical proximity, thereby revealing the ...

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  • Su, Hong-Men (1992)
    Interprocessor communication has been one of the major overheads in parallel processing. Although synchronization and data transfer are two related activities associated with interprocessor communication, most previous ...

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  • Polychronopoulos, Constantine Demetrios (1986)
    This dissertation discusses several software and hardware aspects of program execution on large-scale, high-performance parallel processor systems. The issues covered are program restructuring, partitioning, scheduling and ...

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  • Wang, Dong (2013-02-03)
    This thesis develops the fundamental theory and methodology for quantifying the Quality of Information (QoI) in social sensing. We refer social sensing to the sensing applications where humans play a critical role in the ...

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  • Zhao, Peixiang (2012-09-18)
    Social and technical information systems usually consist of a large number of interacting physical, conceptual, and human/societal entities. Such individual entities are interconnected to form large and sophisticated ...

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  • Lee, Wei-Chun (2017-04-24)
    Product adoption is an important topic from the marketing perspective. People want to understand how a new product penetrates a market. Researchers propose many models to capture product adoption growth as well as the ...

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