... some termination condition is satisfied 2.3 Pattern classification The goal of pattern classification is to predict the category of the input data using its attributes In particular, a certain number ... Similar to the finding in the previous sections, classification accuracy is improved by concatenating the original features to the distance-based features Conclusion Pattern classification is ... most important research topics in the fields of data mining and machine learning In addition, to improve classification, accuracy is the major research objective Since feature extraction and representation...
Ngày tải lên: 20/06/2014, 22:20
... some termination condition is satisfied 2.3 Pattern classification The goal of pattern classification is to predict the category of the input data using its attributes In particular, a certain number ... Similar to the finding in the previous sections, classification accuracy is improved by concatenating the original features to the distance-based features Conclusion Pattern classification is ... most important research topics in the fields of data mining and machine learning In addition, to improve classification, accuracy is the major research objective Since feature extraction and representation...
Ngày tải lên: 21/06/2014, 00:20
Advances in fuzzy rule based system for pattern classification
... Mendel [14] suggested that singleton fuzzy logic system may not adequate to handle uncertainty in the inputs In the literature, studies on using non-singleton inputs in fuzzy pattern classification ... ¯ singleton input xk produces firing strengths [f ,f ] 61 xii 3.3 The operations between interval type-2 antecedent with different types of inputs using minimum t-norm (a) Singleton input; ... fuzzifier transforms the crisp input values into a fuzzy set The inference engine then combines the fuzzified input with “IF-THEN” rules using fuzzy t-norm to derive the firing strength for each rule...
Ngày tải lên: 11/09/2015, 09:16
Báo cáo y học: " Two-stage procedure in the treatment of late chronic hip infections spacer"
... safety The most commonly used antibiotics in ALC include tobramycin, gentamicin and vanco- 254 mycin [26] The combination of vancomycin and one of the aminoglycosides provides a broad spectrum ... Articulating spacers provide the advantages of maintaining limb length and joint mobility, minimising soft-tissue contracture and scarring, and facilitating second-stage reimplantation and therefore, ... management of complex infections involving the hip Orthop Clin North Am 1993;24:751-759 Bertazzoni Minelli E, Benini A, Magnan B, Bartolozzi P Release of gentamicin and vancomycin from temporary...
Ngày tải lên: 26/10/2012, 09:53
Tài liệu Gait Pattern Classification of Healthy Elderly Men Based on Biomechanical Data ppt
... their interdependence This explains, in part, the conflicting results reported in the literature on the walking patterns of the elderly One of the major findings of this study was to explain the ... are sufficient to distinguish the patterns observed in the young able-bodied subjects from those obtained in elderly healthy men, and if there was more than a single pattern in the elderly gait ... families Though it was shown that limb length influenced muscle powers,’ normalizing the peak power did not modify our findings These findings are presented in figures and There are some slight discrepancies...
Ngày tải lên: 14/02/2014, 07:20
IN THIS ISSUE: CLASSIFICATION OF FINANCIAL ASSETS AND LIABILITIES UNDER IFRS 9 pot
... trading intention (IFRS retains the IAS 39 concept of ‘held-for-trading’) In our experience, many investment funds have a strategy of generating proits through frequent buying and selling Accordingly, ... value Equity instruments are deined in the same way as in IAS 32 Financial Instruments: Presentation This means that a holder of an investment assesses whether the instrument meets the deinition of ... the cap reduces variability of cash lows) Interest linked to the unleveraged inlation index in the currency of the instrument (in this case the linkage to inlation resets the time value of money...
Ngày tải lên: 07/03/2014, 16:20
Báo cáo khoa học: "Last but Definitely not Least: On the Role of the Last Sentence in Automatic Polarity-Classification" pdf
... Classification Using Web Blog Corpora In IEEE/WIC/ACM/ International Conference on Web Intelligence Silicon Valley, San Francisco Yang, Changua, Lin, Kevin Hsin-Yih, and Chen, Hsin-Hsin 2007b Building Emotion ... to that point while also signaling the end of discourse topic segment Indeed, the cognitive prominence of information in final position - the recency-effect - has been well established in numerous ... examined the readers’ rating of the polarity of reviews in their entirety, while in the second experiment we examined the readers’ rating of the same reviews based on reading single sentences extracted...
Ngày tải lên: 23/03/2014, 16:20
Báo cáo hóa học: " A biofeedback cycling training to improve locomotion: a case series study based on gait pattern classification of 153 chronic stroke patients" pdf
... these reasons, leg cycling training is a safer and more economic intervention to supplement functional ambulation training after stroke and it is also becoming an interesting option for home rehabilitation ... work increased till the maximal value and was maintained for the whole period of the BF phase In addition, the treatment induced an increase of force also in S3, being the target work used in the ... tests (pre-, post-training and followup) The results obtained in the pedaling assessment tests were not translated to improvements in terms of walking ability Indeed, S1 at baseline was characterized...
Ngày tải lên: 19/06/2014, 08:20
Báo cáo hóa học: " Research Article Robust Speech Watermarking Procedure in the Time-Frequency Domain" docx
... Time-varying filtering Time-varying filtering is used in order to obtain watermark with specific time-frequency properties as well as to provide the inverse transform from the time-frequency domain In ... oversampling in time domain is not necessary since the aliasing components will be removed in the same way as the cross-terms More details about the Smethod can be found in [14, 15] Comparing to ... Advances in Signal Processing watermark according to these components The basic idea of this approach has been introduced in [12] The time-varying filtering is also used to overcome the problem of inverse...
Ngày tải lên: 21/06/2014, 22:20
Báo cáo toán học: "Using homological duality in consecutive pattern avoidance" pptx
... that since clusters can be described in terms of linkages of pairs of patterns the number of clusters can also be determined in terms of the combinatorics of possible intersections of these linkages ... beginning of the pattern πj in σ); the electronic journal of combinatorics 18(2) (2011), #P9 (ii) dj+1 > dj (patterns are listed from left to right) and dj+1 < dj + lj (adjacent patterns are linked); ... collections with a single pattern having no self-overlappings of length exceeding The following result implied by Theorem 1.8 was first conjectured by S Elizalde in [3] and later proven in [2] by homological...
Ngày tải lên: 08/08/2014, 14:23
Báo cáo y học: " The ''''antisocial'''' person: an insight in to biology, classification and current evidence on treatmen" pps
... cortex (involved in controlling emotions, assessing positive/negative reinforcement and therefore involved in learning) and the ventromedial prefrontal cortex (activated in tasks involving moral ... decision making) are also thought to play a key role in experiencing empathy and maintaining socially acceptable behaviour [19,22,23] In this regard, Kiehl et al [24] describe the insula and ACC ... down a multitude of amines including serotonin Using 95 male criminal alcoholics and 45 controls, Sjoberg and colleagues have shown that a combination of high level of cerebrospinal fluid testosterone...
Ngày tải lên: 08/08/2014, 23:21
Báo cáo y học: " Regional differences in the pattern of airway remodeling following chronic allergen exposure in mice" pptx
... Medium airway α-SMA staining C) Small airway Picrosirius Red (PSR) staining D) Medium airway PSR staining E) Small airway fibronectin staining F) Medium airway fibronectin stainingData are expressed ... did not result in statistically significant increases in PSR staining in the small airways (Figure 5C) The medium airways demonstrate statistically significant increases in PSR staining at all band ... remodeling Our findings should therefore be interpreted with this in mind Precisely defining the airway size/environment required for specific remodeling events or the mechanism underlying these...
Ngày tải lên: 12/08/2014, 16:20
Báo cáo y học: "Comparison of functional residual capacity and static compliance of the respiratory system during a positive end-expiratory pressure (PEEP) ramp procedure in an experimental model of acute respiratory distress syndrome" potx
... experimental model of ARDS during a reversed sequential ramp procedure of PEEP changes to investigate the potential interest of combining FRC and Crs measurements in such a pathologic state Materials ... changes Finally, since the findings of this study were obtained using volume control mode ventilation with a tidal volume of 10 ml/kg, the efficacy of this method remains to be demonstrated in other ... combination of FRC and Crs measurements obtained in this porcine model of ARDS may help to identify the optimal level of PEEP Indeed, by taking into account the value of both parameters, during...
Ngày tải lên: 13/08/2014, 11:22
Computational intelligence techniques in visual pattern recognition
... recognize patterns from poorly aligned training examples Second, the total number of weights in the network is relatively small since only a small window of the input pattern is fed to TDNN at any instance ... configured to interpret user’s gestures in real-time, to manipulate windows and objects within a graphical user interface, using 14 hand gestures The processing is done in two stages In the first ... of 2400 trained gestures and 2400 untrained gestures are used for training and testing of the algorithm respectively Accuracy of 98.96% and 93.25% are achieved for training and testing datasets...
Ngày tải lên: 10/09/2015, 08:45
Pattern classification based multiuser detectors for CDMA communication systems
... two main categories – linear and nonlinear, depending on whether φ ( ⋅) is a linear or a nonlinear mapping function 3.4.1 Linear Classifiers A linear discriminant function is a linear combination ... research including the present work This work deals with the problem of multiuser detection in DS-CDMA systems in a multipath environment; involving demodulation of interfering signals in a demanding ... transitions in the carrier containing data • Frequency hopping – In this case the carrier is caused to shift the frequency in a pseudorandom way • Time hopping – In this case bursts of signal are initiated...
Ngày tải lên: 28/11/2015, 13:33
Arsenic fractionation in soils using an improved sequential extraction procedure
... varying binding capacity The main aim of this study was to develop a SEP for As by modifying the Zeien and Brümmer [5] procedure [5] taking into account the anionic nature of As species in soil ... containing the soil and the extractant were centrifuged for 15 at 1700 × g Solution entrapped in the remaining soil was collected in subsequent wash steps and combined with the corresponding extract ... testing of extraction steps of a preliminary SEP A preliminary 10-step procedure was developed by integrating a method for metal cations [5] and some features from procedures commonly used in...
Ngày tải lên: 15/03/2014, 23:48
Extraction of heavy metal availability in contaminated soil by a short sequential extraction procedure
Ngày tải lên: 16/03/2014, 00:07
Báo cáo sinh học: " Sequential GTG-RBA banding pattern in prometaphase chromosomes of cattle" doc
... was destained gently in 30% ethanol for 10 min, washed in distilled water, air-dried and stained with an acridine orange solution (0.2% in phosphate buffer) for 15 min, washed again in tap water, ... chromosomes in cattle (Bos taurus L) by sequential silver staining + RBA-banding Caryologia 38, 95-102 Di Berardino D, Iannuzzi L, Lioi MB (1985b) The high resolution RBA banding pattern in bovine chromosomes ... Reading standard In order to examine in detail the correlation between the GTG and the RBA banding pattern of individual prometaphase chromosomes of cattle, figure (A, B and C) was prepared in...
Ngày tải lên: 14/08/2014, 20:20
Classification procedure of the explosion risk areas in presence of hydrogenrich syngas: Biomass gasifier and molten carbonate fuel cell integrated plant
... of suitable electrical installations Information and specifications for the classification into zones are included in IEC 60079-10 [11] In Italy this assessment procedure is introduced through standard ... exhaust gases leaving the burner are additionally used to heat up to the working temperature the incoming anodic stream, via an heat exchanger located inside the vessel also Finally an internal blower ... LOC minimum oxygen concentration M molar mass of flammable substance (kg/kmol) P absolute pressure in the containment system at the point of emission (Pa) was added consisting of an adsorbing reactor...
Ngày tải lên: 01/08/2016, 09:32