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Query Answering over Wikipedia for Mobile Devices on the Android Platform
Kováč, Andrej ; Otrusina, Lubomír (referee) ; Smrž, Pavel (advisor)
p { margin-bottom: 0.1in; direction: ltr; line-height: 120%; text-align: left; widows: 2; orphans: 2; }p.western { font-family: "Times New Roman",serif; }p.cjk { font-family: "Times New Roman"; }p.ctl { font-family: "Times New Roman"; font-size: 12pt; }a:link { color: rgb(0, 0, 255); } This bachelor thesis deals with the development of a system for query answering over Wikipedia for mobile devices running Android operating system. In this technical report theoretical knowledge related to this topic is described as well as the implementation process of a server system and client side application. Part of this thesis is dedicated to testing of the system and in the final part the potential for future development is drafted.
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Graphical User Interface of Retargetable Decompiler
Jánský, Jiří ; Zemek, Petr (referee) ; Matula, Peter (advisor)
P { margin-bottom: 0.21cm; direction: ltr; color: rgb(0, 0, 0); line-height: 150%; widows: 2; orphans: 2; }P.western { font-family: "Times New Roman",serif; font-size: 11pt; }P.cjk { font-family: "Times New Roman",serif; font-size: 11pt; }P.ctl { font-family: "Times New Roman",serif; font-size: 12pt; } The thesis deals with creating a graphic interface for disassembler of project Lissom, which is controlled from command line. The dissasembler produces a translated code and graphs of functions calling and flow control. The mentioned outputs of the disassembler shows, functionally connects and adds to each representations of outputs useful features.
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IRC Logbot
Průša, Vojtěch ; Rychlý, Marek (referee) ; Burget, Radek (advisor)
p { margin-bottom: 0.1in; direction: ltr; color: rgb(0, 0, 0); line-height: 120%; }p.western { font-family: "Times New Roman",serif; font-size: 11pt; }p.cjk { font-family: "Times New Roman",serif; font-size: 11pt; }p.ctl { font-family: "Times New Roman",serif; font-size: 12pt; }a:link { color: rgb(0, 0, 255); } For web application development it is currently possible to use the full range of web technologies. Older technologies have been replaced by new ones and we need to keep up with the current trend in application development for safety, reliability and low resource consumption. The aim of this work is to create a functional IRC logging boot application that supports multichannel recording, rotate records and search them with keywords and design a suitable user interface. The technologies used should be the Scala programming language, the React JavaScript library, the Docker container tool and the OpenShift platform. Describe the use of technologies to make it easy to create other applications on a similar principle using modern web technologies.
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Acceleration of 3D Image Processing Using GPU
Kozovský, Radoslav ; Klepárník, Petr (referee) ; Španěl, Michal (advisor)
p { margin-bottom: 0.21cm; direction: ltr; color: rgb(0, 0, 0); line-height: 150%; }p.western { font-family: "Times New Roman",serif; font-size: 11pt; }p.cjk { font-family: "Times New Roman",serif; font-size: 11pt; }p.ctl { font-family: "Times New Roman",serif; font-size: 12pt; } The aim of this work is to accelerate the calculation of selected 2D and 3D image filters using GPU using OpenCL. Specifically, it deals with the implementation and comparison of various variants of Sobel's edge detector and Gauss filter using global or local memory. Acceleration has been achieved on 3D filter variants. On 2D filter variants, the overhead for data transfer to and from the GPU was too high.
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Design of differential difference amplifier (DDA) for biological signals processing
Grochal, Peter ; Šteffan, Pavel (referee) ; Khateb, Fabian (advisor)
The work deals with the analog design of low-voltage and low-power differential difference amplifier DDA with adaptive differential input stage, second stage class AB, improved by a self – cascode to achieve higher gain and slew rate. Conventional and unconventional techniques, and methods for low-voltage and low-power design are presented. The finished design of the differential difference amplifier DDA with the analyzed results is presented. Design of a Butterwortho low-pass filter of the sixth order based on DDA with Sallen Key topology and design of a multifunctional ARC filter based on DDA.
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Hydromorphological survey and identification of reference status of the Jizera River
Tomšová, Zuzana ; Matoušková, Milada (advisor) ; Ferbar, Petr (referee)
Long-term and intensive human use of watercourses has led to their considerable degradation. Recently, there has been an effort to improve the ecological status of aquatic ecosystems, based on studies of hydromorphological characteristics of natural watercourses and identification of reference conditions. The aim of this thesis was the hydromorphological survey and an identification of reference conditions of the Jizera River. The selection of sites suitable for identification of reference status was based on pre-set criteria determined on remote sensing data, which eliminated significant anthropogenic impacts on the channel and floodplain. The survey using River Habitat Survey (Environmental Agency, 2003), Hydroecological Monitoring (Langhammer et al., 2014) and REFCON (Šmerousová a Matoušková, 2014a) methods was conducted in selected sites. Sites where hydromorphological conditions correspond with very good class, according to Hydroecological Monitoring, were used for identification of the type-specific reference conditions. Physico-chemical characteristics according to ČSN 757221 (1998) and Rosendorf et al. (2011) and the biological quality element macroinvertebrates according to Opatřilová et al. (2011) were also evaluated. Physico-chemical characteristics reached class I - II (ČSN, 1998) and...
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Design of differential difference amplifier (DDA) for biological signals processing
Grochal, Peter ; Šteffan, Pavel (referee) ; Khateb, Fabian (advisor)
The work deals with the analog design of low-voltage and low-power differential difference amplifier DDA with adaptive differential input stage, second stage class AB, improved by a self – cascode to achieve higher gain and slew rate. Conventional and unconventional techniques, and methods for low-voltage and low-power design are presented. The finished design of the differential difference amplifier DDA with the analyzed results is presented. Design of a Butterwortho low-pass filter of the sixth order based on DDA with Sallen Key topology and design of a multifunctional ARC filter based on DDA.
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Graphical User Interface of Retargetable Decompiler
Jánský, Jiří ; Zemek, Petr (referee) ; Matula, Peter (advisor)
P { margin-bottom: 0.21cm; direction: ltr; color: rgb(0, 0, 0); line-height: 150%; widows: 2; orphans: 2; }P.western { font-family: "Times New Roman",serif; font-size: 11pt; }P.cjk { font-family: "Times New Roman",serif; font-size: 11pt; }P.ctl { font-family: "Times New Roman",serif; font-size: 12pt; } The thesis deals with creating a graphic interface for disassembler of project Lissom, which is controlled from command line. The dissasembler produces a translated code and graphs of functions calling and flow control. The mentioned outputs of the disassembler shows, functionally connects and adds to each representations of outputs useful features.
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Acceleration of 3D Image Processing Using GPU
Kozovský, Radoslav ; Klepárník, Petr (referee) ; Španěl, Michal (advisor)
p { margin-bottom: 0.21cm; direction: ltr; color: rgb(0, 0, 0); line-height: 150%; }p.western { font-family: "Times New Roman",serif; font-size: 11pt; }p.cjk { font-family: "Times New Roman",serif; font-size: 11pt; }p.ctl { font-family: "Times New Roman",serif; font-size: 12pt; } The aim of this work is to accelerate the calculation of selected 2D and 3D image filters using GPU using OpenCL. Specifically, it deals with the implementation and comparison of various variants of Sobel's edge detector and Gauss filter using global or local memory. Acceleration has been achieved on 3D filter variants. On 2D filter variants, the overhead for data transfer to and from the GPU was too high.
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IRC Logbot
Průša, Vojtěch ; Rychlý, Marek (referee) ; Burget, Radek (advisor)
p { margin-bottom: 0.1in; direction: ltr; color: rgb(0, 0, 0); line-height: 120%; }p.western { font-family: "Times New Roman",serif; font-size: 11pt; }p.cjk { font-family: "Times New Roman",serif; font-size: 11pt; }p.ctl { font-family: "Times New Roman",serif; font-size: 12pt; }a:link { color: rgb(0, 0, 255); } For web application development it is currently possible to use the full range of web technologies. Older technologies have been replaced by new ones and we need to keep up with the current trend in application development for safety, reliability and low resource consumption. The aim of this work is to create a functional IRC logging boot application that supports multichannel recording, rotate records and search them with keywords and design a suitable user interface. The technologies used should be the Scala programming language, the React JavaScript library, the Docker container tool and the OpenShift platform. Describe the use of technologies to make it easy to create other applications on a similar principle using modern web technologies.
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