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Pragmatic user model implementation in an intelligent help system

Baltasar Fernandez-Manjon, Alfredo Fernandez-Valmayor, Carmen Fernandez-Chamizo
1998 British Journal of Educational Technology  
We present an intelligent help system for the Unix operating system called Aran.  ...  Aran is a passive, knowledge-based help system whose main goal is to help users deal with problems related to Unix operation.  ...  In our view, techniques to adapt the assistance to the user's context must be at the core of an IHS (Jones and Virvou, 1991) .  ... 
doi:10.1111/1467-8535.00053 fatcat:gfj7zk2gzjgh3cwnaqhey6oqma

Seq2Seq and Joint Learning Based Unix Command Line Prediction System [article]

Thoudam Doren Singh, Abdullah Faiz Ur Rahman Khilji, Divyansha, Apoorva Vikram Singh, Surmila Thokchom, Sivaji Bandyopadhyay
2020 arXiv   pre-print
This work describes an assistive, adaptive and dynamic way of enhancing UNIX command line prediction systems.  ...  Experimental methods state that our model has achieved accuracy surpassing mixture of other techniques and adaptive command line interface mechanism as acclaimed in the past.  ...  Paper Name Accuracy 1 Predicting UNIX Command Lines: Adjusting to User Patterns, [10] 47.9% 2 Toward An Adaptive Command Line Interface, [4] 45% 3 Predicting UNIX commands using decision tables  ... 
arXiv:2006.11558v1 fatcat:ah6mh5hvvzfblpf73qu67mu3gy

An Adaptive Appropach Foe Creating Behaviour Profiles And Recognizing Computer Users

Mounika Reddy Mereddy, Devi Sudha
2013 International Journal of Computer Trends and Technology  
Data Set In these experiments, we use the command-line data AdaBoost.  ...  A user nature is shown in this case by a series of UNIX instructions typed by a person who uses the computer in a command-line interface.  ... 
doi:10.14445/22312803/ijctt-v5n1p107 fatcat:ghjchkm2urcd7palc2dlx54q6i

Creating User Profiles from a Command-Line Interface: A Statistical Approach [chapter]

José Antonio Iglesias, Agapito Ledezma, Araceli Sanchis
2009 Lecture Notes in Computer Science  
The experiment results, using 2 different sources of UNIX command data, show that a system based on our approach can efficiently recognize a UNIX user.  ...  Specifically, in this research, a computer user behavior is represented as a sequence of UNIX commands.  ...  Conclusions This paper presents an approach (ABCD) for profiling and classifying computer users from a command-line interface.  ... 
doi:10.1007/978-3-642-02247-0_11 fatcat:nop3gpqkhrhpnf4m2en6lzpmiu

Comprehension-Based Skill Acquisition

Stephanie M. Doane, Young Woo Sohn, Danielle S. McNamara, David Adams
2000 Cognitive Science  
command redirection (Prompt 6) prompts provide useful assistance.  ...  Prompt 6 provides the first assistance ordering the command and redirection symbols in the appropriate sequence, and this is intended to assist the user with command redirection knowledge and with keeping  ... 
doi:10.1207/s15516709cog2401_1 fatcat:xxmktubc7jaghbin4esrnwnlhy

Working with Unix Tools

D. Spinellis
2005 IEEE Software  
If this isn't the case, you'll need to adapt your data. If you're dealing with object files, try a command like nm (Unix), dumpbin (Windows), or javap (Java) to dig into them.  ...  With modern shell command-line editing facilities, we can build our command bit by bit, until it molds into exactly the form that suits us.  ... 
doi:10.1109/ms.2005.170 fatcat:n7axbyuzgbd73dguynla6j455a

NMRPipe: A multidimensional spectral processing system based on UNIX pipes

Frank Delaglio, Stephan Grzesiek, GeertenW. Vuister, Guang Zhu, John Pfeifer, Ad Bax
1995 Journal of Biomolecular NMR  
Complete multidimensional processing schemes are constructed as simple UNIX shell scripts.  ...  In an NMRPipe processing scheme, a stream of spectral data flows through a pipeline of processing programs, each of which performs one component of the overall scheme, such as Fourier transformation or  ...  Acknowledgements In the course of the past two years, many people have assisted in the development, evaluation, and refinement of the software system presented; for this invaluable assistance, the authors  ... 
doi:10.1007/bf00197809 pmid:8520220 fatcat:2a64yz3ukfaufircz477i4kehy

Modelling evolving user behaviours

Jose A. Iglesias, Plamen Angelov, Agapito Ledezma, Araceli Sanchis
2009 2009 IEEE Workshop on Evolving and Self-Developing Intelligent Systems  
Knowledge about computer users is very beneficial for assisting them, predicting their future actions or detecting masqueraders.  ...  Also, because of a user profile is not necessarily fixed but rather it evolves/changes, we propose an evolving method to keep up to date the created profiles using an Evolving Systems approach.  ...  It is based on representing the behaviour of an agent (user) as an adaptive distribution of her/his relevant atomic behaviours in an evolving way.  ... 
doi:10.1109/esdis.2009.4938994 fatcat:34t6yyd5d5h3dc5mb75tn7ryoi

Advanced Interactive Executive program development environment

R. Q. Cordell, II, M. Misra, R. F. Wolfe
1987 IBM Systems Journal  
The IBM RT Personal Computer uses the Advanced Interactive Executive as an operating system. This operating system provides a distinct environment for the development of programs.  ...  The UNIX shell is a command-processing program that provides an interactive user environment (though it will also execute commands read from a file) above the level of the kernel.  ...  Associated with the menus and messages of INed is an extensive help facility for assisting the user.  ... 
doi:10.1147/sj.264.0361 fatcat:z6kyqr4ccjc4rhgqlm56rcwuem

Virtualized Environments for the Harness High Performance Computing Workbench

Bjorn Konning, Christian Engelmann, Stephen L. Scott, G. Al Geist
2008 16th Euromicro Conference on Parallel, Distributed and Network-Based Processing (PDP 2008)  
The overall technical approach focuses on the concept of adapting the HPC system environment to the actual needs of individual scientific applications instead of the traditional scheme of adapting scientific  ...  The presented prototype implementation is based on the mature and lightweight chroot virtualization approach for Unix-type systems with a focus on virtualized file system structure and virtualized shell  ...  line within the veCreator command.  ... 
doi:10.1109/pdp.2008.14 dblp:conf/pdp/KonningESG08 fatcat:brajbwzjezdrba5zoofxuvtpny

Creating Evolving User Behavior Profiles Automatically

J. A. Iglesias, P. Angelov, A. Ledezma, A. Sanchis
2012 IEEE Transactions on Knowledge and Data Engineering  
Knowledge about computer users is very beneficial for assisting them, predicting their future actions or detecting masqueraders.  ...  Also, because a user profile is not necessarily fixed but rather it evolves/changes, we propose an evolving method to keep up to date the created profiles using an Evolving Systems approach.  ...  A user behavior is represented in this case by a sequence of UNIX commands typed by a computer user in a command-line interface.  ... 
doi:10.1109/tkde.2011.17 fatcat:wvrfhp5kd5eahbxswvkmjgxwue


Vincent Berry, Arnaud Castelltort, Chrysta Pelissier, Marion Rousseau, Chouki Tibermacine
2022 Proceedings of the 27th ACM Conference on on Innovation and Technology in Computer Science Education Vol. 1  
Developed to help instructors manage numerous students, this web application offers auto-graded exercises to acquire practical knowledge of Unix-like operating systems from the command line.  ...  As an online tool, ShellOnYou affords students access flexibility, and also easily fits in distance learning programs.  ...  commands" / "new commands", "I know how to use Unix now"); usefulness of this practical knowledge.  ... 
doi:10.1145/3502718.3524753 fatcat:giwzof2tzjfrxoond7x3u76pgy

Design and Evaluation of "The Missing CS Class, " a Student-led Undergraduate Course to Reduce the Academia-industry Gap

Grant Gilson, Stephen Ott, Noah Rose Ledesma, Aakash Prabhu, Joël Porquet-Lupine
2022 Technical Symposium on Computer Science Education  
This course primarily targets lower-division students and, based on our observations as peer tutors, covers four common but crucial gaps in technical knowledge: (1) Unix-like command-line environments  ...  Module 1: Unix-like command-line environments and tools 4.1.1 Week 1: Unix-like computer systems.  ...  The first module focuses on the command-line interface (CLI) by introducing students to Unix-like environments and common utilities.  ... 
doi:10.1145/3478431.3499422 dblp:conf/sigcse/GilsonOLPP21 fatcat:efcfj5kolbcrzk2ji6tv6dn4dm

Project CLAI: Instrumenting the Command Line as a New Environment for AI Agents [article]

Mayank Agarwal, Jorge J. Barroso, Tathagata Chakraborti, Eli M. Dow, Kshitij Fadnis, Borja Godoy, Madhavan Pallan, Kartik Talamadupula
2020 arXiv   pre-print
This whitepaper reports on Project CLAI (Command Line AI), which aims to bring the power of AI to the command line interface (CLI).  ...  We also report on some early user feedback on CLAI's features from an internal survey.  ...  assistant on the command line.  ... 
arXiv:2002.00762v2 fatcat:xwqtqoqyirc2tczv7ojpteklzq

Automatic reasoning and help about human errors in using an operating system

Maria Virvou
1999 Interacting with computers  
Human errors occur frequently in the interaction of a user with an operating system.  ...  The error diagnosis is performed by the user modelling component of an IHS, called RESCUER. ᭧  ...  The argument 'action' is used to mean the command line that the user has typed.  ... 
doi:10.1016/s0953-5438(98)00043-5 fatcat:r7k4nzvbqbcnbezo3g7stnuiti
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