How to pass Dataframe element in function?
@premsheth wrote: Hi friends, Need your help again. df = pd.DataFrame({"A": ['I love cooking'], "B": [['cooking','rowing']]}) df A B 0 I love cooking [cooking, rowing] df['A'] output: 0 I love cooking...
View ArticleUnable to fill missing value
@yaswanth912 wrote: I just started working on this problem. I am trying to impute missing value for “Married” column. As this has only 3 missing values I tried to impute them as “No”. I used below...
View ArticleText classification or sentiment analysis using combination of different...
@divisha wrote: How to combine two/ different ML classifiers for increasing the accuracy of the sentiment analysis/text classification in python? What will be the set of commands involved? Any help...
View ArticleStatistical model for SQL Developer
@kotvir wrote: Sup guys!! I am a Business Intelligence and data architect carrying experience into the field of data analytics, ETL and reporting of more than 10 years, and still have following lame...
View ArticleHow many factors were you able to think of for big marts sales question by...
@akashbachu wrote: Everythings seems to be fine but the point below sees to be very discouraging to me. Sorry to say this but I got offended by this point:sweat_smile: How many factors were you able...
View ArticleHow do I start with analytics?
@pallavi3 wrote: So, being a total fresher in this field, just literally not even familiar with the terminology used all over the blog, I really want to start off my career in this feild, want to get...
View ArticleData analytics or Business analytics or analysis path for MBA graduate with 5...
@narayana88 wrote: Hi, As I am interested towards analytics I would like to know how should I pursue my career in this field. I have completed my MBA in systems and that have I have close to five...
View ArticleOptimum pricing for website meant to rents shops,pop up spaces
@jatin_raina wrote: I have a dataset comprising details of people booking shops, pop up spaces on rent basis for different number of days. I have to optimise the profit by maintaining the occupancy...
View ArticleNeed Help: Criteria to create a Risk score
@Jaypee wrote: I am working to create a Risk score on a data where i have variables - Invested_amount, Profit Amount, Age of Account in days,Total Trading Transactions,Profit per Transaction &...
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Reading russian language from a .csv file
@SripriyaVerma wrote: Hey guys, I am working to create a R shiny translation App using the translateR package and googleAPI key. I have created an input page but it seems that neither R Shiny or R can...
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Errors while executing codes after importing pygraphviz
@shan4224 wrote: I was going throug the wonderful article, https://www.analyticsvidhya.com/blog/2018/04/introduction-to-graph-theory-network-analysis-python-codes/. I have installed graphviz and...
View ArticleConcern in Sentiment Analysis - Is there a dictionary of “hate” words and...
@Pranov_Mishra wrote: Hi All, This question is about how we should go about building a lexicon of words which can be used for scoring the documents in a sentiment analysis problem. The scoring could...
View ArticleWhat is default replication factor in Hadoop( big-data-hadoop)
@ganesh_sharma wrote: What is default replication factor in Hadoop? Posts: 1 Participants: 1 Read full topic
View ArticleAbout the Innoplexus Hiring Hack category
@divyajain wrote: Please use this category for the discussions related to Innoplexus Hiring Hacakthon Posts: 1 Participants: 1 Read full topic
View ArticleValueError : While executing a shallow neural network having tfidf as featured
@shan4224 wrote: https://www.analyticsvidhya.com/blog/2018/04/a-comprehensive-guide-to-understand-and-implement-text-classification-in-python/ I have used tfidf on a text -> trainDF[‘text’] and...
View ArticleHow to take subset or matching one row of first dataframe with respect to...
@premsheth wrote: Hi friends, I am trying to take subset or matching one row of first dataframe with respect to second dataframe columns Example: First Dataframe s =...
View ArticleHow to find the percentage of missing value in a column
@niranjan_283 wrote: I have a excel data set which has a Customer_Value i want to find the percentage of missing values for that particular column. how to achieve that? Posts: 1 Participants: 1 Read...
View ArticleHow to convert a table (mXn) to a list of lists (rows of the table mentioned)?
@akshay.kotha wrote: I mean a flat list but not an array. Posts: 2 Participants: 2 Read full topic
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How to Apply different aggregations for different columns
@niranjan_283 wrote: I want to different type of aggregations to by columns after grouping based on Certain Columns. i was able to achieve that using the tempstatecity =...
View ArticleData Science thoughts for network challenges
@tsatish14 wrote: We have a monitoring device to secure networks and connected devices, this monitoring device is a compliment to existing firewalls etc. We want to provide customers more value by...
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