computational intelligence and feature selection

computational intelligence and feature selection

computational intelligence and feature selection

... Rough and Fuzzy Approaches, by Richard Jensen and Qiang Shen Copyright © 2008 Institute of Electrical and Electronics Engineers 1 www.it-ebooks.info COMPUTATIONAL INTELLIGENCE AND FEATURE SELECTION Rough ... this formulation both Computational Intelligence and Feature Selection: Rough and Fuzzy Approaches, by Richard Jensen and Qiang Shen Copyright © 2008 Institut...
Ngày tải lên : 24/04/2014, 14:56
  • 357
  • 393
  • 0
Computational Intelligence and Pattern Analysis in Biology Informatics potx

Computational Intelligence and Pattern Analysis in Biology Informatics potx

... truth and imprecision, efficient linear and/ or sublinear scalability, incremental approaches to knowledge discovery, and increased level and intelligence of interactivity with human experts and ... global features: n-gram features and features based on signal processing techniques by mapping the sequence into a signal. It is shown that the n-gram features extracted for n = 2, 3,...
Ngày tải lên : 30/03/2014, 03:20
  • 395
  • 366
  • 0
Tài liệu Báo cáo khoa học: "Learning Word Senses With Feature Selection and Order Identification Capabilities" pdf

Tài liệu Báo cáo khoa học: "Learning Word Senses With Feature Selection and Order Identification Capabilities" pdf

... Evaluation method for feature selection For evaluation of feature selection, we used mutual information between feature subset and class label set to assess the importance of selected feature sub- set. ... “serve” and noun “line”. For Table 3: Mutual information between feature subset and class label with χ 2 based feature ranking. Word Cont. Size of MI Size of MI wind....
Ngày tải lên : 20/02/2014, 16:20
  • 8
  • 463
  • 0
Báo cáo khoa học: "Word Clustering and Word Selection based Feature Reduction for MaxEnt based Hindi NER" ppt

Báo cáo khoa học: "Word Clustering and Word Selection based Feature Reduction for MaxEnt based Hindi NER" ppt

... organization and 1845 date entities. 2.2 Feature Description We have identified a number of candidate features for the Hindi NER task. Several experiments were conducted with the identified features, ... the binary NomPSP feature along with word feature (w i−1 , w i+1 ), suffix and digit information. It is noted that when w i−2 , w i+2 and prefix information are added with the best f...
Ngày tải lên : 08/03/2014, 01:20
  • 8
  • 444
  • 0
Báo cáo khoa học: "Transfer Learning, Feature Selection and Word Sense Disambguation" doc

Báo cáo khoa học: "Transfer Learning, Feature Selection and Word Sense Disambguation" doc

... Singapore, 4 August 2009. c 2009 ACL and AFNLP Transfer Learning, Feature Selection and Word Sense Disambguation Paramveer S. Dhillon and Lyle H. Ungar Computer and Information Science University ... transfer learning that learns a feature rel- evance prior from similar word senses, aids in the process of feature selection and hence benefits the task of WSD. Feature sel...
Ngày tải lên : 17/03/2014, 02:20
  • 4
  • 394
  • 2
Computational Intelligence in Electromyography Analysis – A Perspective on Current Applications and Future Challenges docx

Computational Intelligence in Electromyography Analysis – A Perspective on Current Applications and Future Challenges docx

... Computational Intelligence in Electromyography Analysis – A Perspective on Current Applications and Future Challenges 88 geometry and damping features. Our findings ... the IAP with its depolarization and repolarization phases. L and T in are the spatial extension and temporal duration of the IAP, respectively. Computational Intelligence in Electromyography ... (mV) x d...
Ngày tải lên : 23/03/2014, 14:20
  • 460
  • 831
  • 0
Present Status and Feature of Groundwater Contamination by Nitrate-nitrogen in Kumamoto City

Present Status and Feature of Groundwater Contamination by Nitrate-nitrogen in Kumamoto City

... status and long-term change of nitrate-nitrogen concentration in Kumamoto city-groundwater are investigated and discussed. MATERIALS AND METHODS Subsurface geological structure and groundwater ... concentration range was 0.2~5.8 mg/l, and average and median were 3.0 and 3.1 mg/l, respectively. Figure 5 shows the NO 3 -N concentrations in the deep well and shallow w...
Ngày tải lên : 05/09/2013, 09:38
  • 10
  • 498
  • 0
Computational Intelligence In Manufacturing Handbook P3

Computational Intelligence In Manufacturing Handbook P3

... McKay, D. and McEntire, R. (1993). KQML — A Language and Protocol for Knowledge and Information Exchange, Tech. Report, University of Maryland, Baltimore. Gaines, B.R., Norrie, D.H. and Lapsley, ... Systems: Methodologies and Applications, Lecture Notes in Artificial Intelligence 1286, (eds. Zhang, C. and Lukose, D.), Springer-Verlag, pp. 63-75. Dilts, D.M., Boyd, N.P. and Whor...
Ngày tải lên : 17/10/2013, 11:15
  • 47
  • 366
  • 0
Computational Intelligence In Manufacturing Handbook P5

Computational Intelligence In Manufacturing Handbook P5

... results than the other approaches. O’Keefe and Rao [1992], Grabot and Geneste [1994], and Petrovic and Sweeney [1994] concluded that from an analytical and computational point of view, the fuzzy ... q1 with 6 jobs and q2 with 9 jobs, with capacity of 10 and 15 jobs, respectively, and both queues are busy at the decision-making time. The values of µ 1 (1) and µ 1 (2), for...
Ngày tải lên : 19/10/2013, 18:15
  • 29
  • 300
  • 0
Computational Intelligence In Manufacturing Handbook P4

Computational Intelligence In Manufacturing Handbook P4

... assumes values between zero and one. Malave and Ramachandran [1991], Venugopal and Narendran [1992a, 1994] and Chu [1993] simulated the competitive learning model and reported good results on ... procedures in general, and to retrieve existing designs and foster standardization and variety reduction among parts. Works such as Kamarthi et al. [1990] and Venugopal and Naren...
Ngày tải lên : 19/10/2013, 18:15
  • 23
  • 312
  • 0

Xem thêm

Từ khóa: