Članki o računalništvu, tehnologiji, varnosti in še čem, ki sem (smo) jih do sedaj napisali za študentski časopis
.
Problem piratstva, SOPA in ACTA. Kažin (Koper), februar 2012, letnik 8, št. 5, str. ??
PDF |
Povzetek
Pirati so stari kot sta stara pomorski promet in trgovanje. V Sredozemlju so se s piratstvom ukvarjali že Iliri, Grki, Rimljani, Feničani, Goti in drugi. Napadali so obmorska mesta in trgovske ladje, trgovali z blagom in ljudmi. Vikingi so ropali obmorska mesta severne Evrope, severne Afrike, Francije in Italije. Na Jadranu pa so Slovani v sedmem stoletju celo popolnoma onemogočili pomorski promet. S podobnimi aktivnostmi so se ljudje ukvarjali tudi v Črnem Morju, Indiji in vzhodnih obalah Kitajske. Najbolj stereotipska slika pirata je pirat srednjega veka na Karibskih otokih. Z začetki kolonializma se je promet med Evropo in Amerikama povečal in s tem tudi dejavnost piratov v Atlanstkem oceanu. Čeprav je z 19. stoletjem pomorsko piratstvo precej zamrlo, pa še zdaleč ni izumrlo. Danes najpogosteje napadajo v Gvinejksem zalivu, ob obalah Somalije, Indonezije in Mehiškem zalivu. Pri nas poznamo še izraz gusarji, ki so jih najele države za napadanje tujih ladij, medtem ko so pirati to počeli na lastno pest.
Z istim izrazom so v Angliji že v 17. stoletju označili kršitelje monopola nad tiskanjem, ki ga je imela v rokah le ena združba. Nato je izraz zaobjel vse kršitelje avtorskih pravic s Statum kraljice Ane leta 1709 in Bernsko konvencijo leta 1886. Prvotno je izraz opisal le ljudi, ki so si s kršenjem avtorskih pravic pridobili protipravno premoženje. Danes s piratstvom označujemo vsakršen nezakonit način razmnoževanja, distribucije in uporabe avtorsko zaščitenih vsebin (nekateri sem vključujejo tudi kršitev patentov). Mediji pripenjajo piratsvu veliko prilastkov kot so glasbeno piratstvo, spletno, internetno, programsko, računalniško ... Pogosto želijo opisati določen način distribucije, a pri tem mešajo pojme kot so splet, internet in podobno. Če pogledamo vse te izraze, jih lahko razdelimo po vsebini in po načinu distribucije (ali razmnoževanju).
Nadgrajena resničnost. Kažin (Koper), november 2011, letnik 8, št. 2, str. ??
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Povzetek
Pametni telefoni in tablični računalniki postajajo vse bolj dostopni. Nanje lahko naložimo programe podobno kot na osebne računalnike in večina programov, namenjenih tem napravam so enaki ali podobni v obeh okoljih . To so spletni brskalniki, odjemalci elektronske pošte, igrice in podobni. Nekateri programi pa so narejeni izključno za mobilne naprave. Ena skupina teh so programi, ki nam omogočajo nadgraditi resničnost.
Nadgrajena (dolpolnjena, obogatena, razširjena) resničnost je svet okoli nas, ki ga ndgradimo z navideznimi objekti (slikami, zvokom, videom in besedilom) s pomočjo računalnika. Večina pozna pojem navidezna (virtualna) resničnost, ki realen svet zamenja z navideznim (navidezne učilnice, spletni forumi, simulatorji, računalniške igre). Nadgrajena resničnost je ravnotako različna od potopitvene resničnosti, saj uporabnika obkroži z navideznim svetom. Pri nadgrajeni resničnosti se uporabnik nahaja v realnem svetu, ki je dopolnjen z navideznimi dodatki. Morda to zveni kot znanstvena fantastika, a se nadgrajena resničnost že dolgo uporablja.
Pametni telefoni. Kažin (Koper), oktober 2011, letnik 8, št. 1, str. ??
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Povzetek
V zadnjih petih letih se je trg mobilnih telefonov obrnil na glavo. Na prelomu stoletja smo evropejci kupovali telefone z navadno številčno tipkovnico in črno-belim ekranom. Američani mobilne telefonije skoraj niso poznali. Azijci pa so že imeli barvne ekrane. Časi se hitro spreminjajo. Pol leta nazaj sem na obisku čez lužo bil čudak z 3x3 centimetre velikim ekranon, po kateremu se ni dalo štrkati s prsti. En kup zanimivih pogledov domačinov je obstalo na meni, ko sem se po mestu sprehajal z navadnim zemljevidom. Saj veste, takim papirnatim in velikim. Prijateljica zemljevidu (in meni) ni zaupala in je skrbno gledala v svoj telefon, ki ji je kazal navodila od toče A do B. Tako skrbno, da sem jo moral jaz opozarjati na rdeče luči pri prečkanju cest.
Moram priznati, da nisem človek, ki bi kupoval nove naprave po tekočem traku in ki ba ga nove tehnologije takoj prevzele. Najprej me od novosti odvrne cena. Takoj za njo je zdrava pamet, ki mi veleva, da nove naprave ne potrebujem pri vsakodnevnih opravilih. Na tretjem mestu pa mi praksa trdi, da je pri vsaki novi napravi potrebno počakati od pol pa tja do dveh let, da se odpravijo začetne napake, slabosti in dodajo nove funkcionalnosti. Naj svojo miselnost malce obarvam. Svoj prvi mobilni telefon sem kupil dobrih 15 let nazaj in jih od takrat zamenjal natanko 4. Drugi telefon sem dobil kot darilo za dobro opravljeno storitev, tretjega sem kupil ker mi je predhodnega sin pojedel. Slednji je končal enako kot drugi in ker sem se branil kupiti novega, so mi četrtega dali, da sem bil lahko dosegljiv. No, tega sem vrnil, ker sem dobil pametni telefon.
Ralčunalništvo v oblaku. Kažin (Koper), november/december 2010, letnik 7, št. 2/3, str. 32-33
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Povzetek
V svetu računalništva se vsako leto pojavi kakšna nova priljubljana beseda. Spomnimo se na primer besed blog, socialno mreženje, splet 2.0. V zadnjih dveh letih se pojavlja beseda računalništvo v oblaku. Večina uporabnikov spleta (če ne vsi) ga uporablja (v taki ali drugačni obliki), a večina niti ne ve, kaj računalništvo v oblaku pomeni. Preden se lotimo posameznih primerov si poglejmo razlago v iSlovarju:
"Računalništvo v oblaku je slog računalništva, pri katerem so dinamično razširljiva in pogosto virtualizirana računalniška sredstva na voljo kot storitev prek omrežja".
Razlaga je precej suhoparna. Zato jo bomo razložili bolj po domače. Računalništvo v oblaku je storitev, ki jo uporabljamo preko svetovnega spleta. Na primer našo elektronsko pošto. Naša elektronska pošta je nekje "v oblaku" in odjemalec elektronske pošte (spletna stran preko katere jo beremo) ravno tako. Kot uporabnik ne vemo točno, kje je naša pošta shranjena in kje točno se nahaja spletna stran preko katere jo beremo. Vse kar potrebujemo je spletni naslov odjemalca (na primer www.hotmail.com, www.gmail.com, mail.yahoo.com, …). Odjemalec elektronske pošte v oblaku poskrbi, da nam prikaže spletno pošto v oblaku. Vsi ki imate elektronski naslov pri na primer Gmail-u, ste lahko opazili, kako se je velikost poštnega predala večala od enega pa do sedmih gigabajtov. Pri Googlu so dodajali diskovje, pri čemer se mi kot uporabniki nismo preveč obremenjevali s tem kako, kaj, kdo in kje se je vse to dogajalo. Prednost take storitve je, da uporabniki ne potrebujemo dodatne programske opreme, ni nam potrebno skrbeti za diskovni prostor, arhiviranje in podobne reči, saj za vse to skrbi ponudnik storitve.
Google Wave. Kažin (Koper), marec 2010, letnik 6, št. 6, str. 24-25
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Povzetek
Le redko kdo ne pozna velikana Google. Njihov iskalnik je verjetno marsikomu vhodna stran v svetovni splet. A od iskalnika do današnjega ponudnika spletnih storitev je minilo več kot desetletje, kar si lahko preberete v prejšnji številki Kažina. Obudimo spomin od prejšnjega članka, da dobimo občutek o njegovi velikosti. Danes je Google ponudnik elektronske pošte Gmail, spletnega pisarniškega paketa Google Docs (urejevalnik besedil, preglednic in predstavitev), programa za takojšnje sporočanje Gtalk, orodja za izdelavo spletnih strani Google Sites, koledarja Google Calendar, Google Video (poleg tega so kupili tudi You Tube), blogovnika Blogger, zemljevidov Google Maps, prevajalnika Google Translate, bralnika novičarskih virov Google Reader in še bi lahko naštevali. Poleg tega ponujajo nekaj programske opreme kot je Picasa za obdelavo fotografij in njihovo objavo na spletu, Google Earth za ogled naše Zemlje, spletni brskalnik Chrome in še nekaj namiznih programov, ki omogočajo povezavo z njihovimi storitvami. V nastajanju je še njihov operacijaki sistem Chrome OS.
Varno brskanje po spletu. Kažin (Koper), januar/februar 2008, letnik 4, št. 4/5, str. 24-25.
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Povzetek
Zakaj bi sploh skrbeli za varnost pri brskanju po spletu? Večini nam ni ravno ljubo, da kdo sledi našim aktivnostim. Si predstavljate nekoga, ki bi nam sledil cel dan in si zapisoval naša dejanja, koliko časa smo porabili za kakšno dejanje, koga vse smo srečali in podobno. Če bi to vedeli, nam verjetno ne bi bilo vseeno. Kaj pa če nas sreča nekdo, ki trdi, da je agent zavarovalnice, pri kateri smo zavarovani in da moramo popraviti svoje podatke. Pod nos nam pomoli nek obrazec in mi ga mirno izpolnimo? Verjetno ne.
Pa vendar se nam to dogaja vsak dan na spletu. Na spletnih straneh puščamo podatke o naših navadah, kaj iščemo, kaj kupujemo, kaj nas zanima. Uraden izraz za to je profiliranje uporabnika in glede na naše dejavnosti vedo spletne strani ponuditi izdelke ali storitve, ki bi nam verjetno bile zanimive? A si to želimo? Morda da, morda pa ne. A kako to preprečiti?
Koliko stvari počnemo v nasprotju z zakonom?. Kažin (Koper), oktober 2007, letnik 4, št. 1, str. 20-21.
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Povzetek
Veliko, le da se tega niti ne zavedamo (ali se nočemo zavedati). Računalnik in z njimi povezana programska oprema so hudič. Večina od nas nas niti ne ve, kako pregrešno draga je programska oprema, ki jo imamo na naših računalnikih. V bistvu večine to niti ne zanima. Programsko opremo so namestili brati, sosedi, morda sorodnik. In s tem si ne belimo več glave. Po eni strani podjetja jamrajo, da uporabljamo njihov program ilegalno, po drugi strani si pa manejo roke. Ko se vi učite uporabe programa doma, oni vedo, da ga boste uporabljali tudi v službi in tam bo program nameščen s kupljeno licenco. S piratsko opremo si podjetja povečujejo moč, saj se tako povečuje število njim "zasužnjenih" uporanikov. Le pomislite koliko dokumentov imate shranjenih v obliki, ki jo odpirajo le plačljivi programi (.doc, .ppt, .xls, ...). Če se nekega dne uporabnik zaveda svojih grehov in se odloči, da ne bo več uporabljal nelegalne programske opreme, se pravzaprav zelo težko če že ne nemogoče, postavi na pravo stran zakona. Na koncu mu ne preostane drugega, kot da programe plača. Tako imajo podjetja od piratstva tudi korist.
I had a blog once which was alive for more than 6 years. But than
sadly the hard drive failed in giving out bits and that was the end of
the blog as well. I had a backup but it was mighty old and in 4 years I
haven't had time (and wish) to put it up again. So there I lost 6 years
of personal information!
Here I'm starting it again. This time is
(hopefully) backed up! Most of the posts will be private and will
concern my studies, research and ideas about PIM. Public posts will
include software hints, interesting interfaces and PIM thoughts.
There are certain words that are not allowed to be entered in the comments on the site. Since my previous blog, spam became more advanced and I don't have time to moderate all the comments and trackbacks. So if anyone wants to write about any imaginable p***s enlarging drug, perverted s*x, mortgage ... please use asterisks or the comment will get rejected automatically. But I'm sure that comments to my blog posts wont ever need to contain these: very good site!, Real good stuff!, Blowjob, blowjob, Viagra, viagra, Zoo sex, Vicodin, vicodin, mortgage, Xanax, xanax, Cheap flights, Mortgage calculator, Percocet, Animal sex, oxycodone, Oxycodone, prozac, Prozac, Phentermine, phentermine (and the list goes on). Also certain home pages are forbidden and among all sex related sites, facebook profiles as a home page are forbiden as well (popular in spam apparently).
Author(s): Matjaž Kljun, Alan Dix
Title: Collaboration Practices within Personal Information Space
Conference Information: Personal Information Management Workshop 2012, Computer Supported Collaborative Work FEB 11-015, 2012, Seattle, WA
Source:
PIM workshop 2012 web site
Published: 2012
Each one of us has our own way of managing personal in- formation. We have to decide on organizational structures and among other things about placement and naming of in- formation items. Most of the knowledge behind information management decisions is only known to its owner. Most of it is also lost in formal organization structures and cannot be deciphered by an outsider. However, even if personal space of information holds our own personal note, it still carries a lot of collaboration activities as tasks and projects often involve other people. In our study on the difference between how people manage project-related information and how they perceive and visualize it (tacit knowledge), several collaboration practices emerged. We grouped our observa- tions of collaboration into three categories: (1) the creation of a personal information collection out of shared informa- tion, (2) the use of email as an essential tool for file distri- bution and (3) the linkage of project collaborators to their files rather than projects.
@incollection {kljun2012collaboration,
author = {Matjaž Kljun and Alan Dix},
affiliation = {Infolab21, School of Computing and Communications,
Lancaster University, Lancaster, LA1 4WA United Kingdom},
title = {Collaboration Practices within Personal Information Space},
booktitle = {CSCW 2012. Workshop on Personal Information Management},
year = {2012}
}
TY - CHAP
AU - Kljun, Matjaž
AU - Dix, Alan
T1 - Collaboration Practices within Personal Information Space
TI - CSCW 2012. Workshop on Personal Information Management
T3 - Lecture Notes in Computer Science
PY - 2012
ER -
2011
Author(s): Matjaž Kljun
Title: Differences on How People Organize and Think About Personal Information
Conference Information: International Conference on User Modeling, Adaptation and Personalization, JUL 06-08, 2011, Girona, Spain
Source: Proceedings of International Conference on User Modeling, Adaptation and Personalization
Book series: Lecture Notes in Computer Science
Published: 2011
Personal information management (PIM) is a study on how people handle, store, classify, organize, maintain, archive personal information to support their needs and tasks. In the last decade a lot of studies focused on how people acquire, organize, maintain and retrieve information from their information spaces with a focus on offices, electronic documents, email and web bookmarks and the fragmentation of information between these collections. Results have led to many research prototypes that tried to either augment present tools or integrate these collections within entirely new designs. However, not much has changed in the present tools, and hierarchies still prevail as the storage foundation. Our research aims at understanding the difference between how people organize their information in various applications and physical space and how they actually think of this information in relation to tasks they have to accomplish. We carried out a preliminary study and are currently finishing another study which both show that there is a difference on how information is organized in formal structures on computers and physical spaces and how it is thought of in users’ heads. These findings have motivated the design of an application that tries to mimic the latter.
@incollection {kljun2011differences,
author = {Kljun, Matjaž},
affiliation = {Infolab21, School of Computing and Communications,
Lancaster University, Lancaster, LA1 4WA United Kingdom},
title = {Differences on How People Organize and Think about Personal Information},
booktitle = {User Modeling, Adaption and Personalization},
series = {Lecture Notes in Computer Science},
editor = {Konstan, Joseph and Conejo, Ricardo and Marzo, José and Oliver, Nuria},
publisher = {Springer Berlin / Heidelberg},
isbn = {978-3-642-22361-7},
pages = {430-433},
volume = {6787},
url = {http://dx.doi.org/10.1007/978-3-642-22362-4_44},
note = {10.1007/978-3-642-22362-4_44},
year = {2011}
}
TY - CHAP
AU - Kljun, Matjaž
A2 - Konstan, Joseph
A2 - Conejo, Ricardo
A2 - Marzo, José
A2 - Oliver, Nuria
T1 - Differences on How People Organize and Think about Personal Information
TI - User Modeling, Adaption and Personalization
T3 - Lecture Notes in Computer Science
PY - 2011
PB - Springer Berlin / Heidelberg
SN - 978-3-642-22361-7
SP - 430
EP - 433
VL - 6787
UR - http://dx.doi.org/10.1007/978-3-642-22362-4_44
DO - 10.1007/978-3-642-22362-4_44
ER -
2010
2009
2008
Author(s): Matjaž Kljun
Title: Personal information management on personal computers
Mentor: prof. dr. Franc Solina
Institution: University of Ljubljana
Department: Faculty of Computer and Information Science
Published: June, 2008
We are surrounded with rapidly increasing amounts of information in digital form that we try to manage in our virtual environments on personal computers. In this process of managing information we come across two major obstacles. The first one is the software that we use to handle information. Its concepts were developed over thirty years ago and it exceedingly lacks support to our way of thinking, organizing and retrieving things. The second obstacle are different technological formats of information (files, e-mail and web pages) which form a complete information set but have to be managed in separate tools.
Development of management software is slow and future guidelines do not show any radical improvements. None of these tools support managing as a whole. To develop such tools we need to fully understand our way of managing things which to some extent has already been done. The first part of the theses is an overview of previous research and several development tools which tried to solve some of the obstacles. The main focus of the theses is on an attempt to understand how files, emails and web sites (or bookmarks) are related and how users manage them together within different software. It was already demonstrated that we create directories with equal names in all three hierarchies. But we still do not understand how are separate items (files, emails, web pages) connected. We also tried to understand which information is important to users, where it comes from and how users manage it. The results showed that users form an interconnected map between various items and not directories, that very few important items stay important for a longer period of time and most of important information is created by ourselves.
Based on our results and previous research we presented some concepts which would better support our way of managing personal information but this has yet to be proved. Lack of research of different concepts, models and familiarity with existing software are holding the so needed development of managing software back.
@mastersthesis{kljun2008pimonpc,
Author = {Matja{\v z} Kljun},
Month = {06},
School = {University of Ljubljana, Faculty of computer and information science},
Title = {Personal Information Management on Personal Computers},
Year = {2008},
}
TY - THES
ID - kljun2008pimonpc
T1 - Personal Information Management on Personal Computers
A1 - Kljun, Matjaz
PY - 2008/06/
U1 - University of Ljubljana, Faculty of computer and information science
L1 - http://pim.famnit.upr.si/blog/uploads/Papers/kljun2008pimonpc.pdf
UR - http://eprints.fri.uni-lj.si/697/
ER -
2007
Author(s): Matjaž Kljun, Jernej Vičič, Branko Kavšek, Alenka Kavčič
Title: Evaluating comparisons and evaluations of learning management systems
Conference Information: 29th International Conference on Information Technology Interfaces, JUN 25-28, 2007 Cavtat, Croatia
Source: Proceedings of the ITI 2007 29th International Conference on Information Technology Interfaces
Book Series: ITI Pages: 363-368,
Published: 2007
In the last years, numerous papers were published comparing different learning management systems (LMS). Some of them dealt with only few comparison criteria, while others included almost every imaginable feature. When faced to do a comparison ourselves, we came across many of such papers and did a research of what authors considered relevant in an LMS. By comparing papers written in different years, we tried to find out if there is a pattern of features linked to a certain time period, how a demand for new features was evolving through time, and how did LMS developers respond to this demand. We also tried to figure out the present demands and which new features will be included in future versions of LMSs.
@inproceedings{kljun2007evaluating,
author = {Matja\v{z} Kljun and Jernej Vi\v{c}i\v{c} and Branko Kav\v{s}ek and
Alenka Kav\v{c}i\v{c}},
booktitle = {Information Technology Interfaces, 2007. ITI 2007. 29th International
Conference on},
title = {Evaluating Comparisons and Evaluations of Learning Management Systems},
year = {2007},
month = {june},
volume = {},
number = {},
pages = {363 -368},
keywords = {learning management system;teaching;computer aided instruction;teaching;},
doi = {10.1109/ITI.2007.4283797},
ISSN = {1330-1012}
}
TY - CONF
ID - kljun2007evaluating
JO - Information Technology Interfaces, 2007. ITI 2007. 29th International Conference on
TI - Evaluating Comparisons and Evaluations of Learning Management Systems
T2 - Information Technology Interfaces, 2007. ITI 2007. 29th International Conference on
SN - 1330-1012
SP - 363
EP - 368
AU - Kljun, Matjaz
AU - Vicic, Jernej
AU - Kavsek, Branko
AU - Kavcic, Alenka
PY - 2007
KW - computer aided instruction
KW - teaching
KW - learning management system
KW - teaching
JA - Information Technology Interfaces, 2007. ITI 2007. 29th International Conference on
DOI - 10.1109/ITI.2007.4283797
UR - 10.1109/ITI.2007.4283797
ER -
Author(s): Jernej Vičič, Branko Kavšek, Matjaž Kljun, Andrej Brodnik
Title: Extending traditional learning by enforcing collaboration and self-assessment
Conference Information: 29th International Conference on Information Technology Interfaces, JUN 25-28, 2007 Cavtat, Croatia
Source: Proceedings of the ITI 2007 29th International Conference on Information Technology Interfaces Book Series: ITI, Pages: 387-392,
Published: 2007
The paper presents a way to overcome the shortcomings of traditional learning by enforcing collaboration between students and introducing self-assessment as part of the process of final grade formation. Treating collaboration and self assessment as two elements of a modern learning process that are very closely bounded together, the authors argue that these elements should by no means replace the traditional (ex-cathedra) way of learning but rather extend it. A specifically designed computer science course is presented as an illustration of how the introduction of self-assessment combined with teacher evaluation can encourage collaboration between students. The benefits and drawbacks of this method are discussed.
@inproceedings{vicic2007extlearning,
author = {Jernej Vi\v{c}i\v{c} and Branko Kav\v{s}ek and Matja\v{z} Kljun and
Andrej Brodnik},
booktitle = {Information Technology Interfaces, 2007. ITI 2007. 29th International
Conference on},
title = {Extending Traditional Learning by Enforcing Collaboration and
Self-Assessment},
year = {2007},
month = {25-28},
volume = {},
number = {},
pages = {387 -392},
keywords = {collaborative learning;computer science course;e-learning;self-assessment;
computer aided instruction;groupware;},
doi = {10.1109/ITI.2007.4283801},
ISSN = {1330-1012},
}
TY - CONF
ID - vicic2007extlearning
JO - Information Technology Interfaces, 2007. ITI 2007. 29th International Conference on
TI - Extending Traditional Learning by Enforcing Collaboration and Self-Assessment
T2 - Information Technology Interfaces, 2007. ITI 2007. 29th International Conference on
SN - 1330-1012
SP - 387
EP - 392
AU - Vicic, Jernej
AU - Kavsek, Branko
AU - Kljun, Matjaz
AU - Brodnik, Andrej
PY - 2007
KW - computer aided instruction
KW - groupware
KW - collaborative learning
KW - computer science course
KW - e-learning
KW - self-assessment
JA - Information Technology Interfaces, 2007. ITI 2007. 29th International Conference on
DOI - 10.1109/ITI.2007.4283801
UR - 10.1109/ITI.2007.4283801
ER -
Author(s): Andreja Istenič Starčič , Andrej Brodnik, Matjaž Kljun
Title: Information communication educational technologies in lifelong learning of underprivileged groups
Source: Proceedings of the 6th WSEAS International Conference on Software Engineering, Parallel and Distributed Systems, Corfu Island, Greece,
Pages: 140-147
Published: 2007
Publisher: World Scientific and Engineering Academy and Society (WSEAS), Stevens Point, Wisconsin, USA
The paper describes conditions that influenced the implementation of new technologies in educational organizations for adult learners and presents a project of deployment of ICT assisted learning for underprivileged groups of adults. The aim was to foster quality of teaching and learning and raise digital literacy. Instructional design for adult learners with poor learning skills, collaboration skills and ICT knowledge was formed, and interoperability within different technological conditions, systems and delivery platforms was built. Information communication educational technologies were implemented in three forms: (1) multimedia learning material on a CD-ROM for personal computers without Internet connection, (2) computer supported learning environment for guided self-directed learning, and (3) computer supported collaborative learning environment.
@inproceedings{starcic2007ictinlll,
author = {Andreja Isteni\v{c} Star\v{c}i\v{c} and Andrej Brodnik and Matja\v{z}Kljun},
title = {Information communication educational technologies in lifelong learning of
underprivileged groups},
booktitle = {SEPADS'07: Proceedings of the 6th WSEAS International Conference on Software
Engineering, Parallel and Distributed Systems},
year = {2007},
isbn = {978-960-8457-59-1},
pages = {140--147},
location = {Corfu Island, Greece},
publisher = {World Scientific and Engineering Academy and Society (WSEAS)},
address = {Stevens Point, Wisconsin, USA},
}
TY - CONF
ID - starcic2007ictinlll
T1 - Information communication educational technologies in lifelong learning of
underprivileged groups
A1 - Starcic , Andreja Istenic
A1 - Brodnik, Andrej
A1 - Kljun, Matjaz
JO - Proceedings of the 6th WSEAS International Conference on Software Engineering,
Parallel and Distributed Systems
SP - 140
EP - 147
Y1 - 2007
PB - World Scientific and Engineering Academy and Society (WSEAS)
AD - Corfu Island, Greece
ER -
2006
Matjaž Kljun, Andrej Brodnik, Andreja Istenič Starčič
LMS in the pre-school education program, Proceedings of the 28th ITI
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Author(s): Matjaž Kljun, Andrej Brodnik, Andreja Istenič Starčič
Title: LMS in the pre-school education program
Conference Information: 28th International Conference on Information Technology Interfaces, JUN 19-22, 2006 Cavtat, Croatia
Source: ITI 2006: Proceedings of the 28th International Conference on Information Technology Interfaces, Pages: 277-282,
Published: 2006
Traditional learning environments are today placed face to face with information and communication technologies (ICT) which gradually ambush visible place in education. For this reason it is important for both students and tutors to be capable to use new methods of supplying and receiving the knowledge. One of possible methods are online learning management systems (LMS) which incorporate principles of social constructionism which is based on the idea that we all better acquire new knowledge within a social process when communicating facts to others and base new knowledge on already known facts. We introduced such online learning environment to a first year students at the Faculty of Education with no previous knowledge or little knowledge of ICT usage. We tried to find out how much time a future preschool teachers need to gain satisfying level of digital literacy and competences for learning and teaching skills with information and educational technology (IET).
@inproceedings{kljun2006lms,
author = {Matja\v{z} Kljun and Andrej Brodnik and Andreja Isteni\v{c} Star\v{c}i\v{c}},
booktitle = {Information Technology Interfaces, 2006. 28th International Conference on},
title = {LMS in the pre-school education program},
year = {2006},
month = {0-0 },
volume = {},
number = {},
pages = {277 -282},
keywords = {ICT;digital literacy;information-communication technology;
information-educational technology;online learning management systems;
pre-school education program;teaching skills;traditional learning
environments;computer aided instruction;educational administrative data
processing;multiskilling;teaching;},
doi = {10.1109/ITI.2006.1708492},
ISSN = {1330-1012},
}
TY - CONF
ID - kljun2006lms
JO - Information Technology Interfaces, 2006. 28th International Conference on
TI - LMS in the pre-school education program
T2 - Information Technology Interfaces, 2006. 28th International Conference on
SN - 1330-1012
SP - 277
EP - 282
AU - Kljun, Matjaz
AU - Brodnik, Andrej
AU - Starcic, Andreja Istenic
PY - 2006
KW - computer aided instruction
KW - educational administrative data processing
KW - multiskilling
KW - teaching
KW - ICT
KW - digital literacy
KW - information-communication technology
KW - information-educational technology
KW - online learning management systems
KW - pre-school education program
KW - teaching skills
KW - traditional learning environments
JA - Information Technology Interfaces, 2006. 28th International Conference on
DOI - 10.1109/ITI.2006.1708492
UR - 10.1109/ITI.2006.1708492
ER -
2005
Author(s): Matjaž Kljun, David A. Carr
Title: Piles of thumbnails - Visualizing document management
Conference Information: 27th International Conference on Information Technology Interfaces, JUN 20-23, 2005 Cavtat, Croatia
Source: ITI 2005: Proceedings of the 27th International Conference on Information Technology Interfaces, Pages: 273-278,
Published: 2005
Digital information is present in everyone's life. Most of the time we spend in front of a computer is in managing (processing, creating, editing, searching, and organizing), digital documents. Current tools for managing digital information are based on concepts developed over 40 years ago. Even with the desktop metaphor and improved visualization, these methods do not support management of large amounts of information. This paper provides an overview of the current state of personal information management and suggests a design based on a ?piles of documents? metaphor that more closely supports the working habits of many users.
@inproceedings{kljun2005piles,
author = {Matja\v{z} Kljun and David A. Carr},
booktitle = {Information Technology Interfaces, 2005. 27th International Conference on},
title = {Piles of thumbnails - visualizing document management},
year = {2005},
month = {June},
volume = {},
number = {},
pages = {273 - 278},
keywords = {},
doi = {10.1109/ITI.2005.1491134},
ISSN = {1330-1012 },
}
TY - CONF
ID - kljun2005piles
JO - Information Technology Interfaces, 2005. 27th International Conference on
TI - Piles of thumbnails - visualizing document management
T2 - Information Technology Interfaces, 2005. 27th International Conference on
A1 - Kljun, Matjaz
A1 - Carr, David A.
SN - 1330-1012
SP - 273
EP - 278
PY - 2005
JA - Information Technology Interfaces, 2005. 27th International Conference on
DOI - 10.1109/ITI.2005.1491134
UR - 10.1109/ITI.2005.1491134
ER
Author(s): Thomas Bladh, David A. Carr, Matjaž Kljun
Title: The effect of animated transitions on user navigation in 3D tree-maps
Conference Information: 9th International Conference on Information
Visualisation, JUL 06-08, 2005 London, ENGLAND
Source: Proceedings of 9th International Conference on Information Visualization, Pages: 297-305,
Published: 2005
This paper describes a user study conducted to evaluate the use of smooth animated transitions between directories in a three-dimensional, tree-map visualization. We looked specifically at the task of returning to a previously visited directory after either an animated or instantaneous return to the root location. The results of the study show that animation is a double-edged sword. Even though users take more shortcuts, they also make more severe navigational errors. It seems as though the promise of a more direct route to the target directory, which animation provides, somehow precludes users who navigate incorrectly from applying a successful recovery strategy.
@inproceedings{bladh2005animated,
author = {Thomas Bladh and David A. Carr and Matja\v{z} Kljun},
title = {The Effect of Animated Transitions on User Navigation in 3D Tree-Maps},
booktitle = {IV '05: Proceedings of the Ninth International Conference on Information Visualisation},
year = {2005},
isbn = {0-7695-2397-8},
pages = {297--305},
doi = {http://dx.doi.org/10.1109/IV.2005.122},
publisher = {IEEE Computer Society},
address = {Washington, DC, USA},
}
TY - CONF
ID - bladh2005animated
JO - Information Visualisation, 2005. Proceedings. Ninth International Conference on
TI - The effect of animated transitions on user navigation in 3D tree-maps
T2 - Information Visualisation, 2005. Proceedings. Ninth International Conference on
SN - 1550-6037
SP - 297
EP - 305
AU - Bladh, Thomas
AU - Carr, David A.
AU - Kljun, Matjaz
PY - 2005
KW - computer animation
KW - data visualisation
KW - graphical user interfaces
KW - trees (mathematics)
KW - 3D tree-maps
KW - animated transitions
KW - three-dimensional tree-map visualization
KW - user navigation
JA - Information Visualisation, 2005. Proceedings. Ninth International Conference on
DOI - 10.1109/IV.2005.122
UR - 10.1109/IV.2005.122
ER -
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