Clojure data analysis cookbook : dive into data analysis with Clojure through over 100 practical recipes for every stage of the analysis and collection process
This book is for those with a basic knowledge of Clojure, who are looking to push the language to excel with data analysis.
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| Main Author: | |
|---|---|
| Format: | eBook |
| Language: | English |
| Published: |
Birmingham, UK :
Packt Publishing,
2015.
|
| Edition: | Second edition. |
| Subjects: | |
| ISBN: | 9781784399955 1784399957 1784390291 9781784390297 |
| Physical Description: | 1 online resource (1 volume) : illustrations |
Cover
Table of contents
| LEADER | 05246cam a2200493 i 4500 | ||
|---|---|---|---|
| 001 | kn-ocn903511543 | ||
| 003 | OCoLC | ||
| 005 | 20240717213016.0 | ||
| 006 | m o d | ||
| 007 | cr cn||||||||| | ||
| 008 | 150216s2015 enka o 001 0 eng d | ||
| 040 | |a UMI |b eng |e rda |e pn |c UMI |d DEBBG |d OCLCF |d EBLCP |d HEBIS |d E7B |d COO |d YDXCP |d OCLCQ |d N$T |d IDB |d CNNOR |d MERUC |d VT2 |d D6H |d OCLCQ |d CEF |d NLE |d STF |d OCLCQ |d OCLCO |d G3B |d DKC |d AU@ |d OCLCQ |d UKAHL |d OCLCQ |d INARC |d OCLCO |d OCLCQ |d OCLCO |d OCLCL |d OCLCQ | ||
| 020 | |a 9781784399955 |q (electronic bk.) | ||
| 020 | |a 1784399957 |q (electronic bk.) | ||
| 020 | |z 1784399957 | ||
| 020 | |z 1784390291 | ||
| 020 | |z 9781784390297 | ||
| 035 | |a (OCoLC)903511543 |z (OCoLC)902957606 | ||
| 100 | 1 | |a Rochester, Eric, |e author. | |
| 245 | 1 | 0 | |a Clojure data analysis cookbook : |b dive into data analysis with Clojure through over 100 practical recipes for every stage of the analysis and collection process / |c Eric Rochester. |
| 250 | |a Second edition. | ||
| 264 | 1 | |a Birmingham, UK : |b Packt Publishing, |c 2015. | |
| 300 | |a 1 online resource (1 volume) : |b illustrations | ||
| 336 | |a text |b txt |2 rdacontent | ||
| 337 | |a computer |b c |2 rdamedia | ||
| 338 | |a online resource |b cr |2 rdacarrier | ||
| 500 | |a "Quick answers to common problems." | ||
| 500 | |a Includes index. | ||
| 505 | 0 | |a Cover; Copyright; Credits; About the Author; About the Reviewers; www.PacktPub.com; Table of Contents; Preface; Chapter 1: Importing Data for Analysis; Introduction; Creating a new project; Reading CSV data into Incanter datasets; Reading JSON data into Incanter datasets; Reading data from Excel with Incanter; Reading data from JDBC databases; Reading XML data into Incanter datasets; Scraping data from tables in web pages; Scraping textual data from web pages; Reading RDF data; Querying RDF data with SPARQL; Aggregating data from different formats; Chapter 2: Cleaning and Validating Data. | |
| 505 | 8 | |a IntroductionCleaning data with regular expressions; Maintaining consistency with synonym maps; Identifying and removing duplicate data; Regularizing numbers; Calculating relative values; Parsing dates and times; Lazily processing very large data sets; Sampling from very large data sets; Fixing spelling errors; Parsing custom data formats; Validating data with Valip; Chapter 3: Managing Complexity with Concurrent Programming; Introduction; Managing program complexity with STM; Managing program complexity with agents; Getting better performance with commute; Combining agents and STM. | |
| 505 | 8 | |a Maintaining consistency with ensureIntroducing safe side effects into the STM; Maintaining data consistency with validators; Monitoring processing with watchers; Debugging concurrent programs with watchers; Recovering from errors in agents; Managing large inputs with sized queues; Chapter 4: Improving Performance with Parallel Programming; Introduction; Parallelizing processing with pmap; Parallelizing processing with Incanter; Partitioning Monte Carlo simulations for better pmap performance; Finding the optimal partition size with simulated annealing; Combining function calls with reducers. | |
| 505 | 8 | |a Parallelizing with reducersGenerating online summary statistics for data streams with reducers; Using type hints; Benchmarking with Criterium; Chapter 5: Distributed Data Processing with Cascalog; Introduction; Initializing Cascalog and Hadoop for distributed processing; Querying data with Cascalog; Distributing data with Apache HDFS; Parsing CSV files with Cascalog; Executing complex queries with Cascalog; Aggregating data with Cascalog; Defining new Cascalog operators; Composing Cascalog queries; Transforming data with Cascalog; Chapter 6: Working with Incanter Datasets; Introduction. | |
| 505 | 8 | |a Loading Incanter's sample datasetsLoading Clojure data structures into datasets; Viewing datasets interactively with view; Converting datasets to matrices; Using infix formulas in Incanter; Selecting columns with ; Selecting rows with ; Filtering datasets with where; Grouping data with group-by; Saving datasets to CSV and JSON; Projecting from multiple datasets with join; Chapter 7: Statistical Data Analysis with Incanter; Introduction; Generating summary statistics with rollup; Working with changes in values; Scaling variables to simplify variable relationships. | |
| 506 | |a Plný text je dostupný pouze z IP adres počítačů Univerzity Tomáše Bati ve Zlíně nebo vzdáleným přístupem pro zaměstnance a studenty | ||
| 520 | |a This book is for those with a basic knowledge of Clojure, who are looking to push the language to excel with data analysis. | ||
| 590 | |a Knovel |b Knovel (All titles) | ||
| 650 | 0 | |a Clojure (Computer program language) | |
| 650 | 0 | |a JavaScript (Computer program language) | |
| 650 | 0 | |a Computer programming. | |
| 650 | 0 | |a Application software |x Development. | |
| 655 | 7 | |a elektronické knihy |7 fd186907 |2 czenas | |
| 655 | 9 | |a electronic books |2 eczenas | |
| 776 | 0 | 8 | |i Print version: |a Rochester, Eric. |t Clojure data analysis cookbook. |b Second edition. |d Birmingham, UK : Packt Publishing, 2015 |z 9781784399955 |
| 856 | 4 | 0 | |u https://proxy.k.utb.cz/login?url=https://app.knovel.com/hotlink/toc/id:kpCDACDC02/clojure-data-analysis?kpromoter=marc |y Full text |
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