clustering points on a map
machine learning in action
Ngày tải lên :
28/04/2014, 16:24
... There are high-level languages that allow you to matrix math such as MATLAB and Mathematica MATLAB has a number of built-in features that make machine learning easier MATLAB is also very fast The ... we’ll talk about a language to implement machine learning applications We need a language that’s understandable by a wide range of people We also need a language that has libraries written for a number ... made up of a collection of classifiers Chapter concludes part on classification with a section on classification imbalance, which is a real-world problem where you have more data from one class...
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A preposition describes a relationship between other words in a sentence pdf
Ngày tải lên :
11/07/2014, 01:21
... phrasal verbs for an explanation Idiomatic Expressions with Prepositions • agree to a proposal, with a person, on a price, in principle • argue about a matter, with a person, for or against a proposition ... worry about A combination of verb and preposition is called a phrasal verb The word that is joined to the verb is then called a particle Please refer to the brief section we have prepared on phrasal ... Prepositions of Time: at, on, and in We use at to designate specific times The train is due at 12:15 p.m We use on to designate days and dates My brother is coming on Monday We're having a party on...
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Báo cáo lâm nghiệp: "Variations of construction cost associated to leaf area renewal in saplings of two co-occurring temperate tree species (Acer platanoides L. and Fraxinus excelsior L.) along a light gradient" doc
Ngày tải lên :
08/08/2014, 00:22
... transmittance reciprocal [15] Absorbance values were recorded on both adaxial and abaxial sides of the leaf and further added for a given leaf An average value of 10 measurements obtained on a ... their assimilatory area as well as their nonphotosynthetic organs, and on the pattern of resource allocation among these organs [14, 25] Light interception depends on leaf area expansion and branch ... petioles (or rachis) and leaves (or leaflets) Leaf area was measured with a leaf area meter (LI-300 0A, Li Cor, Nebraska, USA) A dual excitation fluorimeter (Dualex® Dual Excitation, prototype...
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Báo cáo y học: "The characterisation of mucin in a mature ovarian teratoma occurring in an eight year old patient
Ngày tải lên :
26/10/2012, 10:03
... were fractionated into equal fractions and the density of each fraction measured (▲) The fractions were then assayed for protein absorbance at 280nm (♦) and analysed for carbohydrate with PAS at ... (-ve control) and Ovarian mucus b) Lanes: Tracheal sputum (+ve control), Normal colon (-ve control), Ovarian mucus c) Lanes: Tracheal sputum (+ve control), normal colon (-ve control) and ovarian ... secretion and whether the organ is in a normal or diseased state As far as we know this is the first time an amino acid analysis has been done of purified mucin in an ovarian teratoma The observation...
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Some studies on a probabilistic framework for finding object-oriented information in unstructured data
Ngày tải lên :
23/11/2012, 15:04
... the 22nd international conference on Machine learning [10] Eric Chu, Akanksha Baid, Ting Chen, An-Hai Doan, and Jeffrey F Naughton A relational approach to incrementally extracting and querying ... solution based on its approach with different advantages, however, they also have some shortcomings Information Extraction based solution has low scalability and low adaptability while Text Information ... BM25 and OS 35 vi LIST OF ABBRREVIATIONS HTML HyperText Markup Language IE Information Extraction IR Information Retrieval MAP Mean Average Precision MRR Mean Reciprocal Rank OS Object Search...
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Optimum feeding rate of solid hazardous waste in a cement kiln burner
Ngày tải lên :
05/09/2013, 15:28
... chemical and hazardous wastes vary greatly, it is difficult to specify a typical analysis and generalize about the impacts of burning of chemical and hazardous waste Some researchers have focused on ... 3.2 Data collection Process data (fuel and raw meal feed rates, emissions, Pfister feeder characteristics, bypass and cooler data, etc) were collected through a plant database system in one minute ... historical data of the system for the day of the experiment and the day before Raw meal was analyzed for oxides and sulphur content whereas precalcined meal was analyzed for degree of calcination,...
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A study of words in the language of sports in english and vietnamese
Ngày tải lên :
26/11/2013, 13:19
... grammatical and lexical collocations types Basketball, Football, Handball and Volleyball They were used the All of them were based on Benson et al’s research [1] grammatical collocation types and all ... in terms of collocations, Strong collocations, Weak collocations and Medium- vocabulary, phonology and syntax The sport variation of language has been developed by athletes and all other sports ... incorrect collocation was (58.50%) in total 100% and lexical collocation (44.16%) was higher than grammatical collocation (14.34%) Table 4.27 Grammatical and Lexical Collocation Types in the...
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Tài liệu Finding DataRowView Objects in a DataView docx
Ngày tải lên :
14/12/2013, 13:15
... mySqlCommand.CommandText = "SELECT CustomerID, CompanyName, Country " + "FROM Customers"; SqlDataAdapter mySqlDataAdapter = new SqlDataAdapter(); mySqlDataAdapter.SelectCommand = mySqlCommand; DataSet ... public static void Main() { SqlConnection mySqlConnection = new SqlConnection( "server=localhost;database=Northwind;uid=sa;pwd=sa" ); SqlCommand mySqlCommand = mySqlConnection.CreateCommand(); ... mySqlCommand; DataSet myDataSet = new DataSet(); mySqlConnection.Open(); mySqlDataAdapter.Fill(myDataSet, "Customers"); mySqlConnection.Close(); DataTable customersDT = myDataSet.Tables["Customers"];...
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Tài liệu Finding, Filtering, and Sorting Rows in a DataTable ppt
Ngày tải lên :
14/12/2013, 13:15
... [Order Details] " + "ORDER BY OrderID"; SqlDataAdapter mySqlDataAdapter = new SqlDataAdapter(); mySqlDataAdapter.SelectCommand = mySqlCommand; DataSet myDataSet = new DataSet(); mySqlConnection.Open(); ... set myDataViewRowState to one of the constants defined in the System.Data.DataViewRowState enumeration Table 11.8 shows these constants Table 11.8: DataViewRowState ENUMERATION MEMBERS CONSTANT ... orderDetailDataRow = orderDetailsDataTable.Rows.Find(orderDetails); foreach (DataColumn myDataColumn in orderDetailsDataTable.Columns) { Console.WriteLine(myDataColumn + "= " + orderDetailDataRow[myDataColumn]);...
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Tài liệu Finding Rows in a DataView doc
Ngày tải lên :
14/12/2013, 18:16
... source table with schema and data SqlDataAdapter da = new SqlDataAdapter("SELECT * FROM Orders", ConfigurationSettings.AppSettings["Sql_ConnectString"]); DataTable dt = new DataTable("Orders"); da.FillSchema(dt, ... empty array if no match is found) The DataRow for a DataRowView can be accessed using the DataRow property of the DataRowView Before either method can be used, a sort order must be specified or an ... an exception will be raised You can this in two ways: • • Set the ApplyDefaultSort property of the DataView to true This automatically creates an ascending sort order based on the primary column...
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Tài liệu Finding Rows in a DataTable ppt
Ngày tải lên :
26/01/2014, 10:20
... returns null Use a DataView based on the DataTable to locate records in one of the following ways: o Use the RowFilter property of the DataView Create a DataView based on the DataTable and set the ... method also takes an optional argument that can also be used to select records matching a specified row state from the DataViewRowState enumeration Use the Find( ) method of the DataRowCollection ... private void FindDataTableRowsForm_Load(object sender, System.EventArgs e) { // Fill the Orders table SqlDataAdapter da = new SqlDataAdapter("SELECT * FROM Orders", ConfigurationSettings.AppSettings["Sql_ConnectString"]);...
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It’s Not You, It’s Your Strategy: The HIAPy Guide to Finding Work in a Tough Job Market
Ngày tải lên :
09/02/2014, 20:53
... more about that Whereas in Part I, I wrote a lot about your reasonable fears as a job applicant, now let’s talk about the hirer’s reasonable fear of making a bad hire, which can be a catastrophic ... that, “more than five million Americans who are 44 to 70 are already engaged in a stage of work after their first careers that has a social impact, mainly in education, health care, www.hillaryrettig.com / page 17 ... character flaw or moral shortcoming, but merely a bad habit and understandable response to fear A little procrastination can be okay, if it helps you get through a bad day A lot of procrastination,...
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Báo cáo khoa học: "A COMFUTATIONAL THEORY OF THE FUNCTION OF CLUE WORDS IN ARGUMENT UNDERSTANDING" potx
Ngày tải lên :
08/03/2014, 18:20
... certain expressions with particular conversational moves, but there is no unified attempt at classification We develop a taxonomy so that clues of the same semantic function are grouped to assign ... specifications of the hybrid transmission There is an additional problem, due to the fact that evidence is treated as a transitive relation Sons are to be attached to their immediate father; so, ... of re-addressing a "closed" proposition 2a) is an explicit indication of evidence; b) and c) have a phrase indicating a causal connection, but c) requires a kind of referent resolution as 254...
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The HIAPy Guide to Finding Work in a Tough Job Market by Hillary Rettig
Ngày tải lên :
19/03/2014, 12:32
... more about that Whereas in Part I, I wrote a lot about your reasonable fears as a job applicant, now let’s talk about the hirer’s reasonable fear of making a bad hire, which can be a catastrophic ... that, “more than five million Americans who are 44 to 70 are already engaged in a stage of work after their first careers that has a social impact, mainly in education, health care, www.hillaryrettig.com / page 17 ... character flaw or moral shortcoming, but merely a bad habit and understandable response to fear A little procrastination can be okay, if it helps you get through a bad day A lot of procrastination,...
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A study on polysemy of antonymous words in English Some related problems facing learners of English and suggested solutions
Ngày tải lên :
21/03/2014, 09:17
... sentence appear and disappear are antonyms in which appear is added dis prefix in order to creat its antonym So, they called derivational antonyms Similarily, these adjectives are derivational antonyms: ... commonly identified by John Lyons (1992:284) are gradable antonyms, contradictory or complementary antonyms, relational or conversive antonyms and directional antonyms 1.2.1.1 Graded antonyms Graded ... is an antonym of husband on the basic of the contrary relationship in family Similarily, the pairs of adjectives are relational antonyms (Teacher is an antonym of student in terms of the contrary...
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