filtering data based on four conditions

Báo cáo hóa học: " Research Article Clustering of Gene Expression Data Based on Shape Similarity" potx

Báo cáo hóa học: " Research Article Clustering of Gene Expression Data Based on Shape Similarity" potx

... “Probabilistic framework for gene expression clustering validation based on gene ontology and graph theory,” in Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing ... and fourth criteria made use of the Silhouette statistic, one using the clusters of transformed data and one using the corresponding clusters of raw data We used the built-in Silhouette function ... scores Therefore, the conclusion is that V/SilR provides the better clustering performance Conclusion Four combinations of VBEM algorithm and cluster statistics were tested One of these, VBEM combined...

Ngày tải lên: 22/06/2014, 00:20

12 336 0
Teaching in a Web Based Distance Learning Environment: An Evaluation Summary Based on Four Courses pdf

Teaching in a Web Based Distance Learning Environment: An Evaluation Summary Based on Four Courses pdf

... should appear in a consistent location on each page Navigation icons should be consistent and location of navigational bars or buttons should appear in a consistent spot on each page for ease ... include consistent/complimentary backgrounds, font type, font size, icons, logos, banners etc HCI - Organization and Presentation HCI-2 Clear organization and presentation of information Description ... indication that the discussion structure is too complex Discussion must be evaluated based on quality of content and not length of posting or number of postings Evaluation of postings based on number...

Ngày tải lên: 28/06/2014, 21:20

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vertical transmission lines in multilayer substrates and highly integrated filtering components based on these transmiss

vertical transmission lines in multilayer substrates and highly integrated filtering components based on these transmiss

... transmission lines) In this chapter, attention will be attracted to the second group of interconnections (see Fig.2) in multilayer substrates, that is, vertical transitions Reasons why it will be concentrated ... Transmission Lines in Multilayer Substrates and Highly-Integrated Filtering Components Based on These Transmission Lines 269 substrates at microwaves and millimeter waves and a contribution of the ... dimensions due to: 1) Three-dimensional (3-D) design; 2) Providing an approach to move a functional area for a component to a vertical transition region (see Fig.3) Functional areas for components...

Ngày tải lên: 27/07/2014, 23:56

37 190 0
Querying and updating XML data based on node labeling schemes

Querying and updating XML data based on node labeling schemes

... deletions, the calculation of the even number based only on the addition operation is bias and the label size will increase fast Even if there is only the addition operation, the addition operation ... Internal node insertions based on the prime number scheme 70 Figure 4.10: Subtree insertion based on V-CDBS-Prefix scheme .72 Figure 4.11: Subtree insertion based on V-CDBS-P-Containment scheme ... /book[/title]//section[2]/preceding-sibling::section finds all the section nodes that are siblings of section[2] (section[2] means the second section) and these section sibling nodes should be before section[2]...

Ngày tải lên: 16/09/2015, 08:31

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Tài liệu Gait Pattern Classification of Healthy Elderly Men Based on Biomechanical Data ppt

Tài liệu Gait Pattern Classification of Healthy Elderly Men Based on Biomechanical Data ppt

... groups Only the El family displayed a higher absorption of the AlF (-.107 -+ 109W/kg) due to an adduction ankle moment The AlF power generation can be considered as a reaction to the knee abduction ... at least one complete gait cycle of the right lower limb A third camera was placed in front of the subject and aligned along the axis of progression Reflective markers were located on the subject ... according the Vicon Clinical Manager’ protocol An AMTIb force plate (250Hz) located in the middle of the walkway was synchronized to the cameras of the Vicon system Before data collection, the cameras...

Ngày tải lên: 14/02/2014, 07:20

8 446 0
Báo cáo khoa học: "Word Clustering and Disambiguation Based on Co-occurrence Data" pdf

Báo cáo khoa học: "Word Clustering and Disambiguation Based on Co-occurrence Data" pdf

... disambiguation based on 2D-Clustering and Brown We also tested the method of using the probabilities estimated based on word co-occurrences, denoted as 'Word -based. ' Next, rather than using the conditional ... the reduction in mutual information, or equivalently the increase in data description length, is minimized Their method has the tendency to overfit the training data, since it is based on MLE Employing ... doubles containing those nouns as training data and compound noun triples containing those nouns as test data There were 8,604 training data and 299 test data We hand-labeled the test data with...

Ngày tải lên: 17/03/2014, 07:20

7 329 0
Being Born Under Adverse Economic Conditions Leads to a Higher Cardiovascular Mortality Rate Later in Life: Evidence Based on Individuals Born at Different Stages of the Business Cycle pdf

Being Born Under Adverse Economic Conditions Leads to a Higher Cardiovascular Mortality Rate Later in Life: Evidence Based on Individuals Born at Different Stages of the Business Cycle pdf

... Cycle* We connect the recent medical and economic literatures on the long-run effects of early-life conditions, by analyzing the effects of economic conditions on the individual cardiovascular (CV) ... examining fluctuations in birth rates and twinning rates, and by using additional survey data on the composition Long-run effects of economic conditions early in life may work through nutrition, disease ... economic conditions during pregnancy and at age 1–3 are not important for CV mortality later in life, contrary to economic conditions at and shortly after birth We can study the effect of conditions...

Ngày tải lên: 17/03/2014, 08:20

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03 - spam filtering based on preference ranking

03 - spam filtering based on preference ranking

... Preference Filtering (Filtering points T1, T2) Preference Filtering (Filtering points T1, T2) Client Client-side Prefe rence Filtering (Filtering points T1, T2) Figure Preference based Filtering ... international synposium on Information and communication technologies, 2004 [5] L Pelletier, J Almhana, and V Choulakian, "Adaptive Filtering of SPAM," Proceedings of the Second Annual Conference on ... Rule -based filtering Rule -based filters assign a spam score to each email based on whether the email contains features typical of spam messages, such as keywords and HTML formatting like fancy fonts...

Ngày tải lên: 22/03/2014, 22:25

5 115 0
Báo cáo khoa học: "A Cognitive Cost Model of Annotations Based on Eye-Tracking Data" pdf

Báo cáo khoa học: "A Cognitive Cost Model of Annotations Based on Eye-Tracking Data" pdf

... the document context condition, and t(9) = 1.97, p = 0.08 for the annotation errors in the sentence context condition 1162 experimental condition document condition sentence condition complexity ... different contexts In the document context condition the whole newspaper article was shown as annotation example, while in the sentence context condition only the sentence containing the annotation phrase ... persons, organizations and locations – based on the eye-mind assumption We tested two main hypotheses – one relating to the amount of contextual information being used for annotation decisions,...

Ngày tải lên: 23/03/2014, 16:20

10 470 1
Báo cáo khoa học: "A spoken dialogue interface for TV operations based on data collected by using WOZ method" pptx

Báo cáo khoa học: "A spoken dialogue interface for TV operations based on data collected by using WOZ method" pptx

... system, TV program- and operationrelated information is displayed on the television screen, and based on this information, subjects tended to underestimate television capability and to omit utterances ... system for TV operations Based on the results of the data analysis, we built a prototype system that enables television operations via spoken dialogue Figure shows the configuration of this system ... information about any program on the television screen, and can return voice responses 3.2 Speech recognition The speech recognition module uses an algorithm that can finalize recognition results...

Ngày tải lên: 31/03/2014, 03:20

4 271 0
báo cáo hóa học:" A comparison of classification methods for predicting Chronic Fatigue Syndrome based on genetic data" potx

báo cáo hóa học:" A comparison of classification methods for predicting Chronic Fatigue Syndrome based on genetic data" potx

... prediction models on a dataset The higher was the AUC, the better the learner [32] In addition, we calculated sensitivity, the proportion of correctly predicted responders of all tested responders, ... responders, and specificity, the proportion of correctly predicted nonresponders of all the tested non-responders To investigate the generalization of the prediction models produced by the above algorithms, ... an inherent part of the algorithm for decision trees [24] When the tree is being built, features are selected one at a time based on information content relative to both the target classes and...

Ngày tải lên: 18/06/2014, 15:20

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The IRS Receivables Balance Is Based on Data Maintained for Collection Purpoeee_part1 pdf

The IRS Receivables Balance Is Based on Data Maintained for Collection Purpoeee_part1 pdf

... group analyses on (a) categories of assessmentswith similar collection risk characteristics, (b) current and forecast economic conditions, and (c) historical collection data In its response, IRS took ... estimated assessments against nonfilers based on limited data In addition, many assessments were erroneous, due to IRSand taxpayer errors The lack of complete and accurate data on IRS receivables hinders ... consideration of both historical collection experience and current economic conditions since collectibility may change as economic conditions change Also, according to a standard recently recommended...

Ngày tải lên: 20/06/2014, 06:20

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The IRS Receivables Balance Is Based on Data Maintained for Collection Purpoeee_part2 potx

The IRS Receivables Balance Is Based on Data Maintained for Collection Purpoeee_part2 potx

... Balance Is Based on Data Maintained for Collection Purposes Based on our analysis of 1,646 randomly selected assessments that IRS reported as receivables as of June 30, 1991, we estimate that only ... tax data to the wrong taxpayer’ account because the wrong s This is trial version www.adultpdf.com Page IS GAO/AFMD-93-42 IRS Receivables A Chapter The IRS Receivables Balance Is Based on Data ... because its emphasis has traditionally been on supporting enforcement actions and monitoring the status of assessmentsin the collection process As a result, the information on its receivables that it...

Ngày tải lên: 20/06/2014, 06:20

11 289 0
The IRS Receivables Balance Is Based on Data Maintained for Collection Purpoeee_part3 potx

The IRS Receivables Balance Is Based on Data Maintained for Collection Purpoeee_part3 potx

... history; or local economic conditions that might have a significant bearing on the collection of taxes Such considerations are important if estimates of collectibility, which pertain only to a given ... estimation should consider factors that are essential for estimating the level of losses, such as historical loss experience, recent economic events, and current and forecast economic conditions ... Commissioner transfer responsibility for revenue accounting activities to the Controller, who reports directly to the WO In response, IRS stated that (1) the Controller would be responsible for...

Ngày tải lên: 20/06/2014, 06:20

11 321 0
The IRS Receivables Balance Is Based on Data Maintained for Collection Purpoeee_part4 pptx

The IRS Receivables Balance Is Based on Data Maintained for Collection Purpoeee_part4 pptx

... group analyses on categories of assessments with similar collection risk characteristics; and considering current and forecast economic conditions, as well as historical collection data, in analyses ... month period, IRS efforts had resulted in only $40 m illion in collections, while there were $2.7 billion in cancellations and adjustments resulting from erroneous assessmentsor m isapplied payments ... collection performance Better information on its receivables should enable IRSto better measure its collection performance and better direct its collection efforts The ability to link program decisions...

Ngày tải lên: 20/06/2014, 06:20

11 230 0
Báo cáo toán học: " A virtual infrastructure based on honeycomb tessellation for data dissemination in multi-sink mobile wireless sensor networks" pot

Báo cáo toán học: " A virtual infrastructure based on honeycomb tessellation for data dissemination in multi-sink mobile wireless sensor networks" pot

... following section 21 4.3 Handling imperfect conditions of wireless communication In our hexagonal tessellation construction, we consider a widely used assumption for transmission range All sensors ... honeycomb tessellation and the protocol based on it, hexagonal cell -based data dissemination (HexDD) HexDD is a geographical routing protocol based on this virtual infrastructure concept, proposing ... width, w, to prevent an increase of congestion under high traffic load conditions, while the second one requires a periodic cell-leader election and a replication mechanism As in [17, 30], we disregard...

Ngày tải lên: 20/06/2014, 20:20

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Báo cáo hóa học: " Research Article Fast Signal Recovery in the Presence of Mutual Coupling Based on New 2-D Direct Data Domain Approach" pdf

Báo cáo hóa học: " Research Article Fast Signal Recovery in the Presence of Mutual Coupling Based on New 2-D Direct Data Domain Approach" pdf

... Sarkar, “Minimum norm mutual coupling compensation with applications in direction of arrival estimation,” IEEE Transactions on Antennas and Propagation, vol 52, no 8, pp 2034–2041, 2004 [8] Z Huang, ... the conjugate gradient method (CGM) is used to solve the matrix equation and to obtain the weighting solution It has a good convergence characteristic and converges to the minimum norm solution, ... IEEE Transactions on Antennas and Propagation, vol 31, no 5, pp 785–791, 1983 [3] B Friedlander and A J Weiss, “Direction finding in the presence of mutual coupling,” IEEE Transactions on Antennas...

Ngày tải lên: 21/06/2014, 05:20

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báo cáo hóa học:" Research Article Data Fusion Boosted Face Recognition Based on Probability Distribution Functions in Different Colour Channels" ppt

báo cáo hóa học:" Research Article Data Fusion Boosted Face Recognition Based on Probability Distribution Functions in Different Colour Channels" ppt

... formation of the intensity image which is a product of reflection and illumination A common approach to separate the reflection and illumination is based on this assumption that illumination is ... state-of-art and conventional face recognition systems, we have compared the recognition rate with conventional PCA -based face recognition system and state-of-art techniques such as Nonnegative Matrix ... illustration of the superiority of the proposed data fusion boosted colour PDF -based face recognition system over the aforementioned face recognition systems Performance was achieved on FERET face database...

Ngày tải lên: 21/06/2014, 20:20

10 305 0
Báo cáo hóa học: " Research Article Autonomous Robot Navigation in Human-Centered Environments Based on 3D Data Fusion" docx

Báo cáo hóa học: " Research Article Autonomous Robot Navigation in Human-Centered Environments Based on 3D Data Fusion" docx

... sensory data to achieve more complex environment descriptions by sensor integration or fusion Every robot is working autonomously on its own environment model There is no central coordination unit ... indoor environments The smart house can be responsible for almost all navigation functionalities like localization, sensor data acquisition, environment modeling, path planning or collision avoidance ... environment Stationary sensor Paths Mortimer Stationary sensor Path planning/ adaptation Fusion of views Dynamic environment model Selflocalization Drive control Mobile sensors Goal Stationary...

Ngày tải lên: 22/06/2014, 23:20

10 471 0
Báo cáo hóa học: " Flexible Analog Front Ends of Reconfigurable Radios Based on Sampling and Reconstruction with Internal Filtering" pdf

Báo cáo hóa học: " Flexible Analog Front Ends of Reconfigurable Radios Based on Sampling and Reconstruction with Internal Filtering" pdf

... architectures: (a) direct up-conversion architecture, (b) offset up-conversion architecture with baseband reconstruction, (c) offset up-conversion architecture with bandpass reconstruction of the transmitter ... architectures: direct up-conversion architecture, offset upconversion architecture with baseband reconstruction, and offset up-conversion architecture with bandpass reconstruction Simplified block diagrams ... voltage-controlled LO from the PA output Offset up-conversion transmitter architecture with baseband reconstruction Offset up-conversion transmitter architecture with bandpass reconstruction Low...

Ngày tải lên: 23/06/2014, 00:20

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