Šiame darbe tiriama sritis yra kompiuteriniuose žaidimuose naudojamas dirbtinis intelektas. Konkrečiai gilinamasi į metodus, kurie valdo daugybę veikėjų žaidime, siekiančių tam tikro tikslo. Dėl konkretiems žaidimams unikalių mechanikų, šie metodai paprastai būna labai glaudžiai susiję su žaidimo aplinka ir taisyklėmis. Tyrimo tikslas yra sukurti ir ištirti metodą, skirtą daugybės veikėjų pajėgų valdymui ir jų veiksmų modeliavimui virtualioje aplinkoje. Analizuojami metodai skirti pavienių veikėjų veiksmų įvertinimui ir modeliavimui, metodai skirti optimalių sprendimų žinių bazei sudaryti ir metodai toms žinioms pritaikyti paskirstant veikėjus aplinkoje. Pagal analizės rezultatus sukuriamas projektas daugelio veikėjų valdymui realiu laiku virtualioje aplinkoje. Lokalių veikėjų veiksmų modeliavimui naudojamas procedūrinis taktinių veiksmų parinkimo metodas. Veikėjų judėjimui aplinkoje modeliuoti naudojamas neuroninis tinklas. Jis apmokomas pagal genetiniu algoritmu sudarytus optimalius sprendimus. Suprojektuota sistema realizuojama ir testuojama. Atliekamas eksperimentas su sistemos veikimo metu gautais rezultatais. Eksperimente nustatoma, kad šis sprendimo būdas gali tikslingai reaguoti į situacijas, susidarančias realaus laiko virtualioje aplinkoje, ir modeliuoti veikėjų veiksmus joje. / The research area of this paper is artificial intelligence used in computer games. Specifically it is focused on methods for controlling a group of agents with a specific goal. Because of the uniqueness of individual game mechanics, those kinds of methods are usually closely related to that games environment and rules. The goal of this study is to design and test a method that could control a group of multiple agents in a virtual environment. Methods for evaluating and selecting individual agent actions in a local environment, for gathering a database of optimal solutions and for applying that knowledge in distributing agents across the environment are analyzed. A design for controlling the actions of multiple agents in a real time virtual environment is designed, based on the results. Dynamic procedural combat tactics is used to model individual agent actions in a local environment. A neural network is used to model the movement of multiple agents in an environment. It is trained using optimal solutions, generated by a genetic algorithm. Designed system is implemented and tested. Using data that the system generates, an experiment is conducted. It shows that this solution is capable of correctly reacting to situations, occurring in a real time virtual environment, and of modeling multiple agent actions in it.

Darbo objektas: A.Ratkevičiaus sporto mokyklos valdymas Darbo tikslas: Nustatyti ar efektyviai valdoma A.Ratkevičiaus sporto mokykla Darbo uždaviniai: 1. Atskleisti teorinius sporto statinių valdymo ypatumus; 2. Išanalizuoti sporto statinių efektyvaus valdymo kriterijus; 3. Išanalizuoti A.Ratkevičiaus sporto mokyklos valdymo efektyvumą. Rezultatai ir išvados: 1. Darbo metu buvo atskleisti teoriniai sporto statinių efektyvaus valdymo aspektai. Išanalizavus mokslinę literatūrą paaiškėjo, kad sporto statinių valdymas – tai sudėtingas procesas. Sporto statinių valdymas apima tokias valdymo sritis, kaip: žmogiškųjų išteklių valdymas, infrastruktūros valdymas ir įrenginių panaudojimas, teikiamų paslaugų paketo formavimas, ir siūlymas rinkai. Sporto statinių vadovai taip pat turi mokėti spręsti finansines problemas. 2. Sporto objektų efektyvaus valdymo kriterijai išskiriami vadovaujantis ekonominio racionalumo ir organizacijos sistemos teorijomis. Pagal šias teorijas efektyvumas vertinamas tokiais kriterijais: sporto statinio rezultatų atitikimas keliamiems tikslams; efektyvus išteklių panaudojimas (veiklos vykdymas mažiausiomis finansinėmis sąnaudomis, sporto statinio užimtumas ir kt.); efektyvus išteklių valdymas (įrenginių priežiūra, statinio palaikymo politika ir kt.). 3. Atlikus tyrimą, paaiškėjo, kad A.Ratkevičiaus sporto mokykla yra valdoma neefektyviai. Nors pradėjus šiai įstaigai vadovauti naujam direktoriui, matomas ženklus efektyvumo pagerėjimas, tačiau šiuo metu jis... [toliau žr. visą tekstą] / The object of research: Management of A.Ratkeviciaus sports school The aim of work: to determine how effectively A.Ratkeviciaus sports school is being managed. The tasks of work: 1. To reveal theoretical side of ruling the sport facilities; 2. To analyze most effectiveness management criteria of sport facilities; 3. To analyze efficiency of management in A.Ratkeviciaus sports school. Conclusions: 1. The efficient aspects of the theoretical sports constructions was covered by the work. The analysis of the scientific literature came up with the results of the complexity and difficulties in the management of sports objects. Sports facilitie’s management covers the fields of human resource management, buildings managements and usage of machinery, creation of package for provided services and it's supply for the market. The executives of the sports constructions must be ready for facing the financial difficulties 2. Effective management of sports facilities are distinguished in accordance with the criteria of economic rationality and theories of organisation. According to these theories efficiency is evaluated by the following criteria: Reaching the targets; efficient use of resources (financial operating performance at the lowest cost, employment and sports facilities, etc.) efficient management of resources (equipment maintenance, building maintenance policy, etc.). 3. After research, it appeared that A.Ratkeviciaus sports school is not managed effectively. Although the... [to full text]

The theme of Master project of Energetics engineer is to analize dispatch operating and problems of Distributing electricity network, sustaining analyse of nonfiction and generalize of experence practical work. Overlook dispatch operating functions and goals of Lithuanian electrical power company. Describe the information supply of dispatch team of Siauliai city. Analize the breakdown‘s information of Siauliai city department. Pending breakdowns count, the distribution time between breakdowns, present tne forecast of breakdowns.

The financial management of a company's activity is an inseparable part of effective government and rational decisions' admittance. The problem of a research is associated with the needs and possibilities of effective logistics financial management in a company. The baced on financial findings logistics decisions are effective and rational, but often companies do not have precise and necessary for logistics financial analyses data or financial management needs. The goal of this work is to make a research on the needs and possibilities of logistics financial management in a company and to offer precise financial analysis and the baced on it management, studies the possibilities of logistics financial management by using information of financial accountability, suggests effective, scholarly valid and practically popular methods of financial management, shows the schemes of financial analysis. The financially reasoned deciosions increase a potential of profitability and competitive ability. Therefore logistics financial management should be continuously improved, the conclusions of management effectiveness should be done by analysing financial results and evaluating the level of customers' satisfaction. The futher works associated with logistics financial management should be as follows: researches on logistics financial measures, possibilities and shortcomings of new financial management and information systems, disscussions in literature about companies, successfully... [to full text]

The research object is to develop and investigate methods and algorithms for fmleexthiboldes ,c othnetr oplr oobfl etmwso -ocfo osradviinnagt ea nddri vrea tisoynsatel mhas.n dAlipnpgl inogf edneevreglyo,p eeqdu cipomnternotl and global material resources have to be investigated in cases of two dimensional positioning and scanning processes under circumstances omaximal.

Subject of the scientific research. ICT caused business changes management. Aim of the research – to construct change, caused by ICT development, management model of organization. Tasks of the research: 1) to analyze relations in the development processes between ICT and business, to go deep trying to find keystones of relation between them, identify the impact of information technologies on business management and identify the trends; 2) to analyze adequacy of business management theories in the ICT development caused conditions; 3) to investigate the change management theories and identify keystones of the new methodologies, which are needed, in the ICT caused business environment; 4) to investigate the possibility to use the good ICT practice examples databases in the change management model, classify the typical ICT projects; 5) to create a ICT caused business change management model, which solves change management problems in organizations, allowed increasing the competitive ability of organizations and expanding their application opportunities in business by using ICT; 6) to explore the proposed change management model in practice (to do experimental modeling).

This document is a master’s thesis analyzing an automated fuel pump management system. In the first chapters we take a general overview of the system and the main problems that we will be facing during the planning and design phases of the project. Later we propose and analyze possible solutions for these problems. Technical system information is revealed in the later chapters. Functional and non functional requirements are discussed along with the main UML diagrams. The research phase of the thesis provides detailed system analysis and software quality reports which later are used to create proposed changes to the system. These changes are analyzed, designed and coded in the final - experimental part of the thesis. The main proposal is to convert the system architecture from flow driven to event driven. This change helps to solve several uncovered architectural problems as well as improve the general quality of the system. These changes are tested and analyzed in the experimental chapter of the thesis and finally the conclusions are made. The main conclusion is that the proposed architectural changes were chosen correctly. This is also supported by the experimental data.

This master’s final paper formulates the aim to explore the need and effectiveness of changes in learning organization. The conception of changes is analysed and founded on theoretical concepts. The conception of learning organization is determined in accordance with theoretical and empirical facts. Factors that influence the creation of learning organization’s model are established. The research can be employed as the source to organize seminars for members of organizations, to test the lacks of employees’ competence, to train managers and to make the management courses.

Magistro darbo objektas – įtikinėjimo metodai politinėje retorikoje. Darbo tikslas – apibrėžti įtikinėjimo metodų analizės teorines prielaidas ir ištirti įvairių politinės retorikos įtikinėjimo metodų veiksmingumą. Pagrindiniai darbo uždaviniai: išskirti, aprašyti ir suklasifikuoti įvairius įtikinėjimo metodus, naudojamus politinėje retorikoje; naudojant fokusuotos grupinės diskusijos metodą, ištirti įvairių įtikinėjimo metodų, panaudotų politinėse kalbose, veiksmingumą. Naudojantis deskriptyviniu, fokusuotos grupinės diskusijos ir kokybinės turinio analizės metodais, prieita prie išvados, kad įtikinėjimo metodai, būdingi periferiniam nuostatų keitimui, politinėje retorikoje yra veiksmingesni nei įtikinėjimo metodai, keičiantys nuostatas centriniu būdu. Fokusuotos grupinės diskusijos dalyviai įtikinamiausia pripažino kalbą, kurioje buvo panaudota daugiausiai periferiniam nuostatų keitimui būdingų įtikinėjimo priemonių. Tuo tarpu kalbos, kuriose arba vyravo centriniam įtikinėjimui būdingos priemonės (įrodinėjimas) arba buvo prastai naudojamos periferinio įtikinėjimo priemonės (prasta retorika) auditorijos neįtikino. Iš politinę kalbą sakančio oratoriaus auditorija tikis autoritetingumo ir sąžiningumo. Auditorijos dėmesį patraukti ir sukurti su ja teigiamą santykį padeda oratoriaus akių kontaktas. Dialogo imitavimo priemonės kontaktui su auditorija užmegzti yra veiksmingos tik tuomet, kai yra naudojamos drauge su balso valdymo ir kitais neverbalinės komunikacijos elementais... [toliau žr. visą tekstą] / Rhetoric – the tool of politicians seeking to gain public support appeared and was developed in times of ancient Greece. In our days political rhetoric still is considered to be powerful tool in political arena and even survives kind of renascence. Politician as any other professional is obliged to be skilled user of methods of political rhetoric. Municipality elections are coming soon in Lithuania. Public discourse is going to be filled of different political speeches, examples of political rhetoric, perfect ones as well as worse ones. Object of this work is Persuasion methods in political rhetoric. The aim of this work – to define theoretical basics for the analysis of persuasion methods ant to research the efficiency of different persuasion methods used in political rhetoric. The main objectives were raised: to define, describe and classify persuasion methods; with the help of focus group method to research the efficiency of these methods used in political rhetoric. The descriptive, focus group and qualitative content analysis methods were used in this work. The results of the research proved the hypothesis that peripheral persuasion methods are more efficient than the methods used for central persuasion in political rhetoric. Focus group agreed that most persuasive speech was the speech where most methods of peripheral persuasion methods were used. Speeches where methods of central persuasion prevailed or methods of peripheral persuasion were used poorly did not persuade... [to full text]

Magistro baigiamajame darbe nagrinėjama svarbi personalo valdymo profesinio rengimo įstaigose tema. Konkrečiai nagrinėjamos viešojo sektoriaus tiek civilinės, tiek karinės organizacijos. Tinkamai vykdomas personalo valdymas daro didelę įtaką organizacijai. Šiuo atveju personalo valdymas dar svarbesnis, kadangi kalbame apie organizacijas, kurios ruošia ir moko kitus asmenis. Blogo personalo valdymo pasekmėje, tokio pobūdžio organizacijose, gali atsiliepti ne tik šių organizacijų veiklai, bet ir daugeliui kitų. Prastas specialistų parengimas gali įtakoti net ir visos Lietuvos ekonomiką. Taikant efektyvų personalo valdymą, organizacijoje tvyros geras darbinis klimatas, personalas stengsis rezultatyviau ir našiau atlikti savo užduotis ir organizacija pradės daug efektyviau veikti. Tačiau praktika rodo, kad personalo valdymas labai sudėtinga ir daugialypė procedūra. Šiame darbe analizuojama mažai tirta profesinio rengimo sistema viešojo sektoriaus organizacijose, teisinė bazė, o taip pat LR krašto apsaugos sistemos organizacija – Generolo Adolfo Ramanausko Kovinio rengimo centras. Darbe siekiama nustatyti galimus trūkumus, problemas, perspektyvas bei tobulinimo galimybes. Atlikta personalo apklausa Generolo Adolfo Ramanausko Kovinio rengimo centre atskleidė darbuotojų nuomonę. Remiantis ja buvo galima susidaryti nuomonę apie esamą situaciją, atskleisti problemas, trūkumus, parengti pasiūlymus ir išvadas, kaip visa tai patobulinti. / Personnel management, professional arrangement, public range organizations, motivation, work effectiveness, success of organization, empirical survey. The biggest wealth of organization - people. Personnel management is very important in organization. Trying to reach the very best results organizations optimize their personnel management. They optimize working conditions, they trying to do the best not only for organization, but for personnel too. The master’s thesis analyzes the personnel management in professional arrangement system. The purpose is to show personnel management aspects in professional arrangement system. Also to show possibilities how to optimize this system. You can find the theoretic analysis of personnel management in first part of master’s thesis. What it is personnel management, theories, aspects of personnel management are explained according literature. Second part „Professional arrangement“ is about profession arrangement in public civilian and military ranges. Legal base, purposes, programs and statistic data are mention in this part. Third part „Personnel management analyze of Gen. A. Ramanauskas Warfare training centre“ is about personnel management in this organization. Documents, politics, aspects, personnel planning system and etc. are mention in this part. Fourth part „ of Gen. A. Ramanauskas Warfare training centre perfections aspects“ shows results of practical analyze which was held in this organization, shows Personnel management... [to full text]