Filters








3,525,366 Hits in 3.5 sec

Knowledge-based computational models

Wim Verhaegh, Anja Van de Stolpe
2014 OncoTarget  
Knowledge-based computational models Wim Verhaegh and Anja van de Stolpe In our recent paper [1] , we describe a biologydriven approach to translate cancer genomic data into clinically actionable information  ...  To this end, we have developed knowledge-based Bayesian computational models representing transcriptional programs of cellular signaling pathways, starting with well-validated direct pathway target genes  ... 
doi:10.18632/oncotarget.2276 pmid:25114037 pmcid:PMC4170617 fatcat:lhybsovodfadvn3bsuu2xbzej4

Evidential Knowledge-Based Computer Vision

Leonard P. Wesley
1986 Optical Engineering: The Journal of SPIE  
TITLE AND SUBTITLE Evidential Knowledge-Based Computer Vision 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT NUMBER 5e. TASK NUMBER 5f.  ... 
doi:10.1117/12.7973833 fatcat:u3hobwg3qrcz7arcb7y6wfedja

SYMBIOTIC, KNOWLEDGE-BASED COMPUTER SUPPORT SYSTEMS [chapter]

G. Fischer
1983 Analysis, Design and Evaluation of Man–Machine Systems  
There is a need for symbiotic, knowledge-based computer support systems which will make communication with computers easier, more rewarding and turn the computer into a convivial tooL Theories. methodologies  ...  Key Words~Cognitive ergonomics; convivial tools; human computer communication; knowledge-based systems; information manipulation systems; symbiotic systems; user interface.  ...  Consistency must be based on an Symbiotic, knowledge-based computer support systems 633 adequate model of how a system will be used.  ... 
doi:10.1016/b978-0-08-029348-6.50051-8 fatcat:dbwouptrl5djzkua3jiseafdny

A knowledge-based computer instruction system

Joshua Poh-Onn Fan, Tina Kwai-Lan Mak, Li-Yen Shue
1997 Australasian Journal of Educational Technology  
<span>The purpose of this paper is to introduce the features of the Knowledge-Based Computer Instruction System (KBCIS), which was designed to assist and enhance the teaching-learning function for basic  ...  The most important feature of this system is the incorporation of the knowledge-based approach in the development of the system.  ...  It was against these background that the development of the Knowledge-Based Computer Instruction System (KBCIS) was conceived.  ... 
doi:10.14742/ajet.1925 fatcat:yakn6c7sinhxrmdu3vculvw2xy

Symbiotic, knowledge-based computer support systems

Gerhard Fischer
1983 Automatica  
There is a need for symbiotic, knowledge-based computer support systems which will make communication with computers easier, more rewarding and turn the computer into a convivial tooL Theories. methodologies  ...  Key Words~Cognitive ergonomics; convivial tools; human computer communication; knowledge-based systems; information manipulation systems; symbiotic systems; user interface.  ...  Consistency must be based on an Symbiotic, knowledge-based computer support systems 633 adequate model of how a system will be used.  ... 
doi:10.1016/0005-1098(83)90026-2 fatcat:trs6kuy7ofawbm4wg4plps33kq

Guest Editorial: Knowledge-Based Multimedia Computing

Liang Li, Zi Huang, Zheng-Jun Zha, Shuqiang Jiang
2017 Multimedia tools and applications  
knowledge-based multimedia computing.  ...  Recent progress on visual genome dataset and deep model open an exciting new era of knowledge-based multimedia computing, which can provide a knowledge base of images and capture the complex content with  ...  These 11 papers cover a wide range of knowledge-based multimedia computing, and we hope the readers will find interesting ideas in them.  ... 
doi:10.1007/s11042-017-5212-x fatcat:b7zqwh3xufc7bpxjthousox2be

Peer-based computer-supported knowledge refinement

Kwangsu Cho, Tingting Rachel Chung, William R. King, Christian Schunn
2008 Communications of the ACM  
At this point, drafts are "stamped" with these initial quality measures based on aggregated ratings that are weighted by the computed reliabilities.  ...  The Peer-Based Refinement System Here, we describe a peer-based knowledge refinement system supported by a system developed by Cho and Schunn.  ... 
doi:10.1145/1325555.1325571 fatcat:5laglnadxvg3hjsrzngl2jwrli

Computer-based systems for applying psychological knowledge

William E. Montague, Wallace H. Wulfeck
1984 Behavoir research methods, instruments & computers  
knowledge base and are poorly implemented.  ...  Computer-based systems have long been seen as a means for applying psychological knowl· edge to instructing.  ...  The technology for designing instruction on computers is based on an inadequate model for teaching. The computer sophistication of most people doing instructional program development is poor.  ... 
doi:10.3758/bf03202387 fatcat:ocwqkv7l6bggfb2bkg4fwna44y

Computer animation of knowledge-based human grasping

Hans Rijpkema, Michael Girard
1991 Computer graphics  
In or&r to satisfy the kinematic and physical constraints associated with the human hand and to reduce the enormous search space associated with the problem of grasping objects, a knowledge based approach  ...  Even the use of advanced inverse-kinematic and physically-based Iiib control techniques demand that the animator tdously pxition thepalrn, the thumb, and each frnger of the hand until the grasped object  ...  The appro=h followed here is to incorporate this experience into a knowledge base.  ... 
doi:10.1145/127719.122754 fatcat:fjkqmf2fcfdkrbfn7jg2yvr554

Knowledge-based computational support for architectural design

Gianfranco Carrara, Yehuda E. Kalay, Gabriele Novembri
1994 Automation in Construction  
This chapter discusses the rationale and background for developing such a knowledge-based design system, and presents the parameters for implementing it as a computational tool to support architectural  ...  Computational techniques have been developed to assist each one of the three operations, with varying degrees of success.  ...  General structure of the knowledge base The entire knowledge base has been implemented by means of a frame system.  ... 
doi:10.1016/0926-5805(94)90017-5 fatcat:r3ih36ci65aytnokjrwx4fidsm

Computer animation of knowledge-based human grasping

Hans Rijpkema, Michael Girard
1991 Proceedings of the 18th annual conference on Computer graphics and interactive techniques - SIGGRAPH '91  
In or&r to satisfy the kinematic and physical constraints associated with the human hand and to reduce the enormous search space associated with the problem of grasping objects, a knowledge based approach  ...  Even the use of advanced inverse-kinematic and physically-based Iiib control techniques demand that the animator tdously pxition thepalrn, the thumb, and each frnger of the hand until the grasped object  ...  The appro=h followed here is to incorporate this experience into a knowledge base.  ... 
doi:10.1145/122718.122754 dblp:conf/siggraph/RijpkemaG91 fatcat:iqxze6drrfbxpepskvdxl66l3q

Knowledge evolutionary algorithm based on granular computing

Yong-Qin Tao, Du-Wu Cui, Tai-Shan Yan
2008 2008 IEEE Conference on Cybernetics and Intelligent Systems  
Through the experiments it has proved that it is the reasonable and effective to carry out solution of knowledge evolution with granule computing.  ...  This paper has analyzed the evolutionary characteristics of knowledge granulation and has proposed the Evolution Algorithm of Knowledge Granulation (EAKG).  ...  After this paper has probed into the basic characteristics and method of granular computing and knowledge evolution, the granular computing will be applied in the knowledge evolution process.  ... 
doi:10.1109/iccis.2008.4670968 fatcat:2jm7zdmjhbggvhpwnrz4abt4da

Assessing semantic knowledge using computer-based and paper-based media

Pat-Anthony Federico
1992 Computers in Human Behavior  
Table 1 . 1 Split-Half Reliability and Equivalence Estimates of Computer-Based and Paper-Based Measures forSemantic Knowledge Reliability Measure Computer-Based Paper-Based Equivalence Score 74  ...  for assessing semantic knowledge.  ... 
doi:10.1016/0747-5632(92)90002-v fatcat:p3edk3qb5ngudkoza7kd6pfske

A knowledge-based approach to computer-aided learning

Geoffrey I. Webb
1988 International Journal of Man-Machine Studies  
This paper describes a methodology for the creation of knowledge-based computeraided learning lessons.  ...  Unlike previous approaches, the knowledge base is utilized only for restricted aspects of the lesson -both for the management of flow of control through a body of instructional materials and for the evaluation  ...  As outlined above, unlike most knowledge-based CAL systems, the knowledge base is not used to generate the entire instructional sequence.  ... 
doi:10.1016/s0020-7373(88)80023-3 fatcat:w7xkbcx3trfhlpepzlmjfogcki

An Abductive Framework For Computing Knowledge Base Updates [article]

Chiaki Sakama, Katsumi Inoue
2004 arXiv   pre-print
The result of this paper provides a uniform framework for different types of knowledge base updates, and each update is computed using existing procedures of logic programming.  ...  This paper introduces an abductive framework for updating knowledge bases represented by extended disjunctive programs.  ...  The problem of knowledge base updates is then how to specify the desired change in a knowledge base and to compute it automatically.  ... 
arXiv:cs/0405076v1 fatcat:a3gttirttve6jn4yqwkath7o3u
« Previous Showing results 1 — 15 out of 3,525,366 results