大HIT創作

library(MTurkR) 
    options(MTurkR.sandbox = TRUE) 
    credentials(keypair=c("XXXXXX","XXXXXX")) 
    AccountBalance() 
    #BulkCreateFromTemplate 
    temp <- system.file("template.html", package = "MTurkR") 
    a <- data.frame(hittitle = c("HIT title 1", "HIT title 2", "HIT title 3"), 
        hitvariable = c("HIT text 1", "HIT text 2", "HIT text 3"), 
        stringsAsFactors = FALSE) 
    BulkCreateFromTemplate(template = temp, 
          input = a, 
          annotation = paste("Bulk From Template", Sys.Date()), 
          title = "Categorize an image", 
          description = "Categorize this image", 
          reward = ".05", 
          expiration = seconds(days = 4), 
          duration = seconds(minutes = 5), 
          auto.approval.delay = seconds(days = 1), 
          keywords = "categorization, image, moderation, category")

錯誤，同時運行的模板我m到處是如下：錯誤文件（CON，「R」）：無法打開連接另外：警告消息：在文件（ CON，「R」）：無法打開文件 'http://mechanicalturk.amazonaws.com/AWSMechanicalTurkDataSchemas/2011-11-11/HTMLQuestion.xsd'>450'：無效的參數大HIT創作

#tempalte I am using is: 
<!DOCTYPE html> 
<html> 
<head> 
    <meta http-equiv='Content-Type' content='text/html; charset=UTF-8'/> 
    <script type='text/javascript' src='https://s3.amazonaws.com/mturk-public/externalHIT_v1.js'></script> 
</head> 
<body> 
    <form name='mturk_form' method='post' id='mturk_form' action='https://www.mturk.com/mturk/externalSubmit'> 
    <input type='hidden' value='' name='assignmentId' id='assignmentId'/> 
    <h1>${hittitle}</h1> 
    <p>${hitvariable}</p> 
    <p>What do you think?</p> 
    <p><textarea name='comment' cols='80' rows='3'></textarea></p> 
    <p><input type='submit' id='submitButton' value='Submit' /></p></form> 
    <script language='Javascript'>turkSetAssignmentID();</script> 
</body> 
</html>

來源

2015-10-25 Ricky Bilakhia

你的問題是在此行中：

temp <- system.file("template.html", package = "MTurkR")

"template.html"不是安裝了MTurkR的文件，所以system.file()在這裏不合適。如果你試圖訪問一個名爲"template.html"文件在您的工作目錄（或其他地方您的計算機上），你只需要做到以下幾點：

BulkCreateFromTemplate(template = "template.html", ...

與傳遞給BulkCreateFromTemplate()其他選項。

來源

2015-10-26 07:55:23 Thomas

非常感謝您的幫助 –

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