Sunday, March 3, 2024

Understanding High-Dimensional Spaces


High-dimensional spaces arise as a way of modelling datasets with many attributes. Such a dataset can be directly represented in a space spanned by its attributes, with each record represented as a point in the space with its position depending on its attribute values. Such spaces are not easy to work with because of their high dimensionality: our intuition about space is not reliable, and measures such as distance do not provide as clear information as we might expect. There are three main areas where complex high dimensionality and large datasets arise naturally: data collected by online retailers, preference sites, and social media sites, and customer relationship databases, where there are large but sparse records available for each individual; data derived from text and speech, where the attributes are words and so the corresponding datasets are wide, and sparse; and data collected for security, defense, law enforcement, and intelligence purposes, where the datasets are large and wide. Such datasets are usually understood either by finding the set of clusters they contain or by looking for the outliers, but these strategies conceal subtleties that are often ignored. In this book the author suggests new ways of thinking about high-dimensional spaces using two models: a skeleton that relates the clusters to one another; and boundaries in the empty space between clusters that provide new perspectives on outliers and on outlying regions. The book will be of value to practitioners, graduate students and researchers.
Digital Signal Processing (DSP) plays a vital role in modern technology. As an essential component of various electronic devices and systems, DSP has revolutionized the way we process, analyze, and manipulate data. The rapid development of DSP has enabled us to achieve higher data transfer rates, enhanced sound and image quality, and increased accuracy in numerous applications. In essence, DSP has transformed our daily lives by improving the efficiency and effectiveness of the technologies we rely on. Embedded systems are specialized computers designed to perform specific tasks within larger systems. They are everywhere, from consumer electronics and automotive systems to medical devices and industrial applications. Digital Signal Processing is a critical aspect of many embedded systems, as it enables these devices to process signals and extract useful information in real time. By incorporating DSP into embedded systems, engineers can develop powerful and intelligent solutions that meet the complex demands of modern applications. This, in turn, contributes to the ongoing innovation in the field and the creation of new opportunities for skilled professionals in the industry.
Digital Signal Processing (DSP) is a field of engineering that focuses on the manipulation and analysis of digital signals. These signals are discrete-time representations of continuous-time signals, which are sampled and quantized to convert them into a digital format. DSP techniques are used to process, filter, and analyze these digital signals, enabling a wide range of applications across various industries, such as telecommunications, audio and video processing, biomedical engineering, and more.
Die Fachhochschule Hannover (FHH) heißt seit 
8. Juni 2010 Hochschule Hannover (HsH)
Vor 20 Jahren waren circa 75% aller 
Ingenieure in Deutschland von
einer FH (Fachhochschule).
https://de.wikipedia.org/wiki/Hochschule_Hannover

Vor dem Wintersemester 1998 hieß unsere Fakultät an der Fachhochschule Hannover:"Fakultät für Elektrotechnik" und es gab nur die Möglichkeit zwischen den zwei Studiengängen Energietechnik und Nachrichtentechnik zu wählen. Historisch gesehen hat sich an Universitäten die Elektrotechnik aus dem Maschienenbau (und Teilbereichen der Physik) entwickelt und wurde im Laufe der zweiten Hälfte des 19. Jahrhunderts an vielen wissenschaftlischen Einrichtungen zu eigenständigen elektrotechnischen Fakultäten. Es gab schon sehr lange die Wahlmöglichkeit zwischen Energie- und Nachrichtentechnik. Ende des 20. Jahrhunderts haben durch die zunehmende Bedeutung der Informatik und Informationstechnik weitere Spezialisierungsrichtungen Einzug gehalten. Nach dem Sommer 1998 sind and der FHH die zwei Studiengänge "Informationstechnik" und "Ingenieurinformatik" hinzugekommen und der Fakultätsname "Elektrotechnik" wurde in in "Elektro- und Informationstechnik" geändert.
Verband der Elektrotechnik Elektronik Informationstechnik e.V.
HsH (Hochschule Hannover) bzw damals FHH (Fachhochschule Hannover)

Immatrikulationsnummer (Matrikel-Nr.): 901714
Vor- und Nachname: Vladimir Gvozden
Ich bin seit 8.8.2007 
Dipl.-Ing.(FH) [Diplom Ingenieur (FH)].
Liste aller meiner Studienfächer aus der DPO97:

DPO97 ==> Diplomprüfungsordnung 1997
Das Grundstudium war für alle 4 Studiengänge gleich. 
Es gab seit WS98 (Wintersemester 1998) an der Fakultät 
EEIT (Elektro- und Informationstechnik) folgende 4 Studiengänge:

1.) Energietechnik 

2.) Nachrichtentechnik 

3.) Informationstechnik 

4.) Ingenieurinformatik


Vordiplom: Grundstudium

Grundlagen der Elektrotechnik 1

Grundlagen der Elektrotechnik 2

Grundlagen der Elektrotechnik 3

Grundlagen der Informationstechnik 1

Grundlagen der Informationstechnik 2

Grundlagen der Informationstechnik 3

Höhere Mathematik 1

Höhere Mathematik 2

Höhere Mathematik 3

Physik 1

Physik 2

Physik 3

Konstruktion und Mechanik 1

Konstruktion und Mechanik 2

Konstruktion und Mechanik 3

Werkstofftechnologie 1

Werkstofftechnologie 2

Werkstofftechnologie 3

Bauelemente der Elektrotechnik

Elektrische Messtechnik 1

Elektrische Messtechnik Labor

Physik Labor

Praxissemester bei VW Nutzfahrzeuge (6. Monate in der Abteilung: Fabrikinstandhaltung @ Elektronische Schraubsysteme)

Praxissemester im Grundstudium war Pflicht für alle Abiturienten (Allgemeine Hochschulreife)

die keine Ausbildung im Bereich der Elektrotechnik gemacht hatten, was bei mir der Fall war.

https://de.wikipedia.org/wiki/Elektrotechnik

Im Studiengang Nachrichtentechnik gab es 2 Vertiefungsrichtungen. 

https://de.wikipedia.org/wiki/Nachrichtentechnik

https://www.dict.cc/?s=nachrichtentechnik

Vertiefungsrichtungen: Kommunikationstechnik [oder Mikrowellentechnik]

Vertiefungsrichtung Kommunikationstechnik [Meine Wahl]

https://de.wikipedia.org/wiki/Kommunikationstechnik

https://www.dict.cc/?s=kommunikationstechnik


Hauptstudium und Diplomarbeit

Digitale Signalverarbeitung (DSPhttps://de.wikipedia.org/wiki/Digitale_Signalverarbeitung

Digitaltechnik (Digitale Filterhttps://de.wikipedia.org/wiki/Digitalfilter

Analyse Digitaler Signale (mit Mathematica) https://de.wikipedia.org/wiki/Mathematica

Softwaretechnik (8086er Assembler) https://de.wikipedia.org/wiki/Assembler_(Informatik)

Mikroprozessortechnik (8086er CPU) https://de.wikipedia.org/wiki/Intel_8086

Kommunikationssysteme (LWL) https://de.wikipedia.org/wiki/Lichtwellenleiter

Kommunikationstechnik 1

Kommunikationstechnik 2

Kommunikationstechnik Labor

Hochfrequenztechnik 1

Hochfrequenztechnik 2

Hochfrequenztechnik Labor

Theoretische Elektrotechnik

Elektrische Messtechnik 2

Elektrische Messtechnik Labor 2

Elektrische Messtechnik Labor 3

Regelungstechnik

Regelungstechnik Labor

Industrieelektronik

Industrieelektronik Labor

Betriebswirtschaftslehre

Rhetorik und Präsentationstechnik

Praxissemester im Hauptstudium (LabVIEW) https://en.wikipedia.org/wiki/LabVIEW

Praxissemester ContiTech Luftfedersysteme (6 Monate in der Abteilung: Forschung und Entwicklung)


Gesamtnotendurchschnitt: 2,7

Diplomarbeitsnote: 1,7


Diplomarbeit im Labor für Regelungstechnik der HsH

bei Prof. Dr.-Ing. Kutzner (Erstprüfer)

und Prof. Dipl.-Ing. Sehy (Zweitprüfer)

https://de.wikipedia.org/wiki/Regelungstechnik


Thema der Diplomarbeit:

PC-gestützte Messwerterfassung und -auswertung mit MATLAB


Kolloquium am 8.8.2007


MfG

Dipl.-Ing. (FH) Vladimir Gvozden


MATLAB (an abbreviation of "MATrix LABoratory") is a proprietary multi-paradigm programming language and numeric computing environment developed by MathWorks. MATLAB allows matrix manipulations, plotting of functions and data, implementation of algorithms, creation of user interfaces, and interfacing with programs written in other languages. Although MATLAB is intended primarily for numeric computing, an optional toolbox uses the MuPAD symbolic engine allowing access to symbolic computing abilities. An additional package, Simulink, adds graphical multi-domain simulation and model-based design for dynamic and embedded systems. As of 2020, MATLAB has more than four million users worldwide. They come from various backgrounds of engineering, science, and economics. As of 2017, more than 5000 global colleges and universities use MATLAB to support instruction and research.

The Five Eyes (FVEY) is an Anglosphere intelligence alliance comprising Australia, Canada, New Zealand, the United Kingdom, and the United States. These countries are parties to the multilateral UK-USA Agreement, a treaty for joint cooperation in signals intelligence. Informally, Five Eyes can also refer to the group of intelligence agencies of these countries.
Imagine This Is A High Dimensional Space Of All Possibilities
The theory of Forms, theory of Ideas, Platonic idealism, or Platonic realism is a philosophical theory of metaphysics developed by the Classical Greek philosopher Plato. The theory suggests that the physical world is not as real or true as "Forms". According to this theory, Forms — conventionally capitalized and also commonly translated as "Ideas" — are the non-physical, timeless, absolute, and unchangeable essences of all things, of which objects and matter in the physical world are merely imitations. Plato speaks of these entities only through the characters (primarily Socrates) of his dialogues who sometimes suggest that these Forms are the only objects of study that can provide knowledge. The theory itself is contested from within Plato's dialogues, and it is a general point of controversy in philosophy. Nonetheless, the theory is considered to be a classical solution to the problem of universals. The early Greek concept of form precedes attested philosophical usage and is represented by a number of words mainly having to do with vision, sight, and appearance. Plato uses these aspects of sight and appearance from the early Greek concept of the form in his dialogues to explain the Forms and the Good.

It's getting bright again! (english)
Es wird wieder hell! (german)
Vedro biće ponovo! (serbian)
(serbian cyrillic below)
A few of my books & CDs. I took this photo back in June 2021 where I lived at that time.
"A spyglass into the future, the past, and the dark present."
-- Former CIA spy and Harvard graduate

"The book chases the white rabbit all the way to hell. 
What a maze!"
-- Former psychic spy

"This is the holy grail of weaponry that the 
national security cabals 
have been hiding."
-- Ted Gunderson, former head of the Los Angeles FBI

"For those who are religious, they will find that 
judgement day is upon us. My god, what have we done?"
-- Christian Pastor

"Finally enough brave insiders are telling us what the 
hell is going on
and what is planned."
-- MKULTRA project

"The next generation needs to answer some 
difficult questions on what
the human race and their country should become."
-- A current politician

"An impressive integration of cybernetic 
and psychological warfare."
-- Former Colonel in the Air Force

HIGH ORDER THINKERS PUBLISHING 2010
:::: Vril Woman in the Woods ::::