Machine learning based classification system for overlapping data and irregular repetititve signals

... identifying the areas that discharge high pollutant loading into receiving waters METHODS Our area of interest was Marina del Rey and its vicinity in the Santa Monica Bay Watershed Santa Monica Bay ... loading areas, which were classified as public land use in the SCAG data and USGS classification system Recreational facilities including parks were also classifie...

Ngày tải lên: 05/09/2013, 09:08

... competency-based framework within which states and institutions can award educational credit for academic-equivalent competencies mastered through formal and informal occupational education and training ... education, recreational courses, Adult Basic Education, and English as a Second Language Noncredit workforce education and training programs include health a...

Ngày tải lên: 16/02/2014, 03:20

... calization, and visualization tool for microblog messages It can serve as a real-time sentiment detector or an interactive microblog audiovisual presentation system  Technically, we integrate ... We also integrate the sentiment-detection system with a real-time rule-based harmonic music and animation generator to display streams of messages in an audiovisual format  Co...

Ngày tải lên: 20/02/2014, 05:20

... for an evaluation and a strategic university planning For the implementation, a Web-based DSS is based on ISO 9000 factors for the evaluation and strategic planning for a case study of Vietnam ... and plan for a strategy in educational management of organizations in Vietnam and Asia [3] However, there are no DSS applications to apply a r...

Ngày tải lên: 05/03/2014, 14:20

... Statistical machine translation techniques are used for this translation, and therefore a Chinese -English bilingual dictionary (MRD), an English language model, and an English- Chinese word- translation ... PAT-Tree-Based Adaptive Keyphrase Extraction for Intelligent Chinese Information Retrieval Special issue on “Information Retrieval with Asian Language” Information Process...

Ngày tải lên: 08/03/2014, 05:20

... data This indicates that our method of separating training data for all source particles is effective The transformation of passive sentences into active sentences is useful in many research ... separate training data for any source particles obtained an accuracy rate of 92.00% in Eval B The technique of separating training data into each source parti...

Ngày tải lên: 17/03/2014, 04:20

... cues from the training data (and also the test data) We also generated another set of training data by removing the majority countability features from them This set of training data was used ... included in training data For simplicity of implementation, they are excluded from training data (we will discuss the use of these excluded data in Section 6) Generat...

Ngày tải lên: 17/03/2014, 04:20

... no path expressions that not exist in the database In typical situations, the DataGuide is signi cantly smaller than the original database Figure shows a DataGuide for the sample OEM database ... unique path expressions As an example, Figure 10 is a screen snapshot of the Java presentation of a DataGuide This DataGuide summarizes an existing database for Stanford's Database...

Ngày tải lên: 23/03/2014, 12:20

... proposed -based method produced the best performance with an average accuracy of 96.5%, while the facebased method had an accuracy of 87.5% and the headband -based method had an accuracy of 88% In ... prototype of our IW The prototype of our IW Our system is described in Figure and specification of the components is illustrated in Table Overview of Vision- based Co...

Ngày tải lên: 19/06/2014, 08:20

... This data- processing rate is fast enough for realtime data protection in multimedia data transmission applications The proposed signal security system is suitable for both software and hardware ... updating period of the parameters of µ and x(0) could be based on the basic unit of video frame or audio frame in representing the multimedia data A New Signal...

Ngày tải lên: 23/06/2014, 01:20

... expression of the ’hierarchic’ position of each root in the ramified system and speeds up the computing of growth and ramification parameters Table I shows the final data structure of the simplified ... structure and allows a detailed analysis of growth and branching patterns References Belgrand M., Dreyer E., Joannes H., Velter C & Scuiller (1987) A semi-automat...

Ngày tải lên: 09/08/2014, 02:21

... State University, 2010 A Contrast Pattern based Clustering Algorithm for Categorical Data The data clustering problem has received much attention in the data mining, machine learning, and pattern ... SPECT HEART DATASET The SPECT Heart dataset is an example of image data that has been preprocessed into categorical attributes (the preprocessed data is available...

Ngày tải lên: 30/10/2014, 19:56

... learning algorithms for processing big realistic data 1.2 Thesis Focus and Main Contributions In this thesis, we focus on robust and efficient low- dimensional structure learning for big data analysis ... process the data in a streaming manner and thus are memory and computationally efficient for analyzing big data Third, we devise two low- dimensional l...

Ngày tải lên: 09/09/2015, 11:33

... 0.000001 for normal match tracking and ε = −0.01 for MT- The choice parameter was set to α = 0.000001 2.4.1 Results for UCI Datasets Results for Yeast Database The yeast database from Machine Learning ... simulated data 33 2.4.2 Results for Synthetic Data Results for Synthetic data without noise This data is simulated and has a size of 49500 There are 165 classes...

Ngày tải lên: 10/11/2015, 11:29

... MACHINE LEARNING BASED CONGESTION CONTROL IN WIRELESS SENSOR NETWORKS JEAN-YVES SAOSENG (B Eng , Supelec, France) A THESIS SUBMITTED FOR THE DEGREE OF MASTER OF ENGINEERING DEPARTMENT ... 4.2.2 Distributed reinforcement learning in cooperative systems 36 Reinforcement Learning for congestion control 37 4.3.1 Reinforcement Learning of Contention Window Policy (RLC...

Ngày tải lên: 10/11/2015, 11:29