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Wybór atrybutów na podstawie algorytmu g... (1)

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Workflow przedstawia wykorzystanie algorytmu genetycznego do znalezienia optymalnego zbioru atrybutów. Wybór atrybutów odbywa siÄ™ na podstawie sprawdzenia jakoÅ›ci klasyfikacji. Wykorzystanym klasyfikatorem jest algorytm k-najbliższych sÄ…siadów, zbiór danych jest dzielony na zbiór uczÄ…cy i zbiór testujÄ…cy w proporcji 70%-30%. WyjÅ›ciowy algorytm genetyczny wykorzystuje populacje o rozmiarze 10, ograniczajÄ…c liczbÄ™ pokoleÅ„ do 30.

Created: 2011-03-23 | Last updated: 2011-03-23

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Bilateral Perisylvian Polymicrogyria - Single Nucleo...

Created: 2011-03-17 11:21:06 | Last updated: 2011-03-17 11:21:12

Credits: Paul Fisher

License: Creative Commons Attribution-Share Alike 3.0 Unported License

File type: ZIP archive

Comments: 0 | Viewed: 57 times | Downloaded: 36 times

Pathways and Gene annotations forQTL region (2)

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This workflow searches for genes which reside in a QTL (Quantitative Trait Loci) region in Human, Homo sapiens. The workflow requires an input of: a chromosome name or number; a QTL start base pair position; QTL end base pair position. Data is then extracted from BioMart to annotate each of the genes found in this region. The Entrez and UniProt identifiers are then sent to KEGG to obtain KEGG gene identifiers. The KEGG gene identifiers are then used to searcg for pathways in the KEGG pathway ...

Created: 2011-03-17 | Last updated: 2011-08-30

Credits: Paul Fisher

Attributions: Pathways and Gene annotations for QTL region

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Bilateral Perisylvian Polymicrogyria

Created: 2011-03-17 10:56:15 | Last updated: 2011-03-17 11:16:53

Credits: Paul Fisher

Attributions: Pathway and Gene to Pubmed Pathways and Gene annotations forQTL region

License: Creative Commons Attribution-Share Alike 3.0 Unported License

File type: ZIP archive

Comments: 0 | Viewed: 86 times | Downloaded: 43 times

InterproScan without Looping (1)

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This workflow performs an interproscan at the EBI on sequences provided as input. The output is provided as text or png. This workflow uses the new EBI services, which are asynchronous and require looping over the nested workflow (Status) until the workflow has finished. This workflow will not work properly until we add looping.

Created: 2011-03-16 | Last updated: 2012-08-29

Credits: Katy Wolstencroft

Collaborative filtering recommender (1)

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This process executes a collaborative filtering recommender based on user to item score matrix. This recommender predicts one user’s score on some of his non scored items based on similarity with other users. The inputs to the process are context defined macros: %{id} defines an item ID for which we would like to obtain recommendation and %{recommender_no} defines the required number of recommendations and %{number_of_neighbors} defines the number of the most similar users taken into a...

Created: 2011-03-15 | Last updated: 2012-03-06

Content based recommender (1)

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This process is a special case of the item to item similarity matrix based recommender where the item to item similarity is calculated as cosine similarity over TF-IDF word vectors obtained from the textual analysis over all the available textual data. The inputs to the process are context defined macros: %{id} defines an item ID for which we would like to obtain recommendation and %{recommender_no} defines the required number of recommendations. The process internally uses an example set of...

Created: 2011-03-15 | Last updated: 2011-03-15

Item to item similarity matrix -based reco... (1)

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This process executes the recommendation based on item to item similarity matrix. The inputs to the process are context defined macros: %{id} defines an item ID for which we would like to obtain recommendation and %{recommender_no} defines the required number of recommendations. The process internally uses an item to item similarity matrix written in pairwise form (id1, id2, similarity). The process essentially filters out appearances of the required ID in both of the columns of the pairwis...

Created: 2011-03-15 | Last updated: 2011-03-15

Random recommender (1)

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This process does a random item recommendation; for a given item ID, from the example set of items, it randomly recommends a desired number of items. The purpose of this workflow is to produce a random recommendation baseline for comparison with different recommendation solutions, on different retrieval measures. The inputs to the process are context defined macros: %{id} defines an item ID for which we would like to obtain recommendation and %{recommender_no} defines the required number of ...

Created: 2011-03-15 | Last updated: 2011-03-15

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Output from workflow 1943 on 2011-03-13 in CSV format

Created: 2011-03-13 11:31:21

Credits: David De Roure

License: Creative Commons Attribution-Share Alike 3.0 Unported License

File type: text/csv

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list of names of Taverna workflow contribu... (1)

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Created: 2011-03-13

Credits: David De Roure

Phylogenetic analysis workflow (1)

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Created: 2011-03-12 | Last updated: 2011-03-12

Credits: Yosr Bouhlal

DevinTheDevil (1)

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DevinTheDevil computes level populations for one or more ions of astrophysical interest using the XSTAR atomic database (uaDB).

Created: 2011-03-08

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This is Will's test pack

Created: 2011-03-08 04:31:38 | Last updated: 2011-03-08 04:31:39

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Automated Workflows for Accurate Mass-based Putative...

Created: 2011-03-03 15:27:04 | Last updated: 2011-03-03 15:27:07

Credits: Marie Brown

License: Creative Commons Attribution-No Derivative Works 3.0 Unported License

File type: application/x-zip-compressed

Comments: 0 | Viewed: 129 times | Downloaded: 98 times

WPS orchestration example, image metadata ... (1)

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1 image inputs (GeoTIFF, JPEG,PNG), metadata from gdalinfo and histogram analisys, histogram result is a PNG image in base64 coding (default WPS service encoding) that will be converted to binary.

Created: 2011-03-03 | Last updated: 2011-03-03

Credits: Jorgejesus

Converting from coordinates in longitude l... (1)

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Based on lonlat2xy.pro Converts from Helioprojective-Cartesian Coordinate System to Stonyhurst Heliographic Coordinate SystemBased on lonlat2xy.pro http://hesperia.gsfc.nasa.gov/ssw/gen/idl/solar/lonlat2xy.pro Converts from Helioprojective-Cartesian Coordinate System to Stonyhurst Heliographic Coordinate System

Created: 2011-03-02 | Last updated: 2011-03-02

Credits: Anja Le Blanc

Rocchio (1)

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This process calculates the average values for all attributes grouped by the class (label). The resulting prototypes or centroids are then used for a nearest neighbor model which is applied again on the full data set for demonstration purposes.

Created: 2011-02-28

[untitled] (1)

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gdalinfo test

Created: 2011-02-27 | Last updated: 2011-02-27

Credits: Jorgejesus

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SVN commands for linux

Created: 2011-02-25 13:12:12 | Last updated: 2011-02-25 13:12:13

Credits: John Brookes

License: Creative Commons Attribution-Share Alike 3.0 Unported License

File type: Adobe PDF

Comments: 1 | Viewed: 17 times | Downloaded: 44 times

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Taverna-eScience Central integration demo

Created: 2011-02-25 08:59:23 | Last updated: 2011-02-25 09:06:48

2 items in this pack

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Taverna-eScienceCentral integration demo (1)

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show how a eSC workflow can be embedded into a Taverna workflow

Created: 2011-02-25

Associate flares with active regions (1)

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This workflow is querying the HFC ActiveRegions list and HEC flare lists (names retrieved from the ontlogoy) It requires a time periode and a search radius arround the centre of an Active Region as inputs It produces two outputs: HFCout is a modified VOTable where a field per flare list is added with the number of associated flares. combined_output is a 2 dimensional list with an VOTable for each Active region and each one with an VOTable for all associated flares for that Active Region.

Created: 2011-02-22 | Last updated: 2011-08-24

Credits: Anja Le Blanc

Attributions: Associate goes X ray flares with active regions Associate hessi flares with active regions

Associate goes X ray flares with active r... (1)

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This workflow is querying the HFC ActiveRegions list and HEC goes_xray_flare list. It requires a time periode and a search radius arround the centre of an Active Region as inputs It produces two outputs: HFCout is a modified VOTable where a field is added with the number of associated hessi flares. combined_output is a 2 dimensional list with an VOTable for each Active region and one with an VOTable for all associated flares for that Active Region.

Created: 2011-02-18 | Last updated: 2011-02-18

Credits: Anja Le Blanc

Converting from heliocentric coordinate sy... (1)

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Converting from heliocentric coordinate system with coordinates in arcsec to coordinates in longitude latitude Based on the IDL script xy2lonlat.pro http://hesperia.gsfc.nasa.gov/ssw/gen/idl/solar/xy2lonlat.pro Stonyhurst Heliographic Coordinate System to Helioprojective-Cartesian Coordinate System

Created: 2011-02-18 | Last updated: 2011-02-18

Credits: Anja Le Blanc