Tag: information-retrieval

16 Does click frequency account for relevance? 2014-05-15T14:41:24.020

13 Text categorization: combining different kind of features 2014-08-17T17:29:44.123

10 Extract canonical string from a list of noisy strings 2014-08-22T15:59:07.097

6 Can we quantify how position within search results is related to click-through probability? 2014-10-10T03:45:09.343

6 How to create a good list of stopwords 2015-05-24T21:45:02.207

6 Why do popular search engines not follow the usual AND, OR logic for queries? 2017-01-11T05:55:13.463

5 semi-structured text parsing using machine learning 2015-01-26T17:45:02.203

5 Best way to search for a similar document given the ngram 2015-11-17T03:06:51.357

5 In what data science applications has the stack exchange dump been used? 2017-09-12T08:59:14.717

4 metric learning and information retrieval 2015-06-11T07:53:26.120

4 Why are there currently no content-based evaluation metrics for information retrieval? 2015-11-16T15:14:37.750

4 Can we compare word2vec with doc2vec? 2016-01-18T05:37:40.897

4 Extract 2 pieces of information from a string - what to use? 2016-09-26T09:52:12.410

3 Data sets for evaluating text retrieval quality 2014-09-05T14:47:52.127

3 non query-based document ranking 2014-09-07T22:51:27.490

3 Tokenizing words of length 1, what would happen if I do topic modeling? 2015-12-30T02:46:00.233

3 Information Extraction from Free-form text to create Transactions 2016-01-05T04:02:38.443

3 Why keep vocabulary and posting list separate in a search engine 2016-04-06T15:53:52.853

3 How can conclusions be drawn from recommendation systems evaluation? 2016-09-22T15:33:14.370

3 Difference between paragraph2vec and doc2vect 2017-02-23T13:28:07.500

2 How to rank documents using Bag of words approach 2015-08-28T02:15:14.793

2 Finding the top K most similar sets 2015-11-17T18:56:02.027

2 Real time topic identification of news article 2016-06-21T17:38:56.907

2 how to evaluate top n recommendation system with movie lens dataset? 2016-10-02T13:13:15.027

2 Document similarity: Vector embedding versus BoW performance? 2017-03-07T21:24:26.520

2 What model to use for matching two datasets 2017-09-14T05:04:24.750

2 Peformance evaluation of ranking algorithms 2018-01-04T12:56:29.543

1 Approaches to Bag-Of-Words Information Retrieval 2015-01-09T05:42:54.587

1 Extracting list of locations from text using R 2015-10-20T09:24:56.487

1 What metrics must i use in my data(unstructured) preprocessing research? 2016-02-20T10:11:17.397

1 What algorithm to use for a specific 'Named Entity Recognition'/'Information extraction' problem 2016-03-10T15:52:55.427

1 Chance Curve in Accuracy-vs-Rank Plots in matlab 2016-09-14T11:55:24.817

1 extract names in a list of names 2016-11-28T12:03:57.997

1 Analyzing Web page structure 2017-06-08T21:16:55.867

1 ADHoc Information Retrieval 2017-08-16T14:13:30.537

1 Learning to rank: construct absolute ranking using pair-wise ranking approach 2017-09-14T07:23:50.240

1 Cosine similarity between query and document confusion 2017-11-05T14:02:42.483

1 Confusion with cosine similarity 2017-11-13T17:14:40.903

1 How to evaluate multi label image retrieval model 2017-12-01T10:37:27.800

1 ElasticSearch for data scientists 2018-01-18T02:22:39.100

1 I have 50 videos. I ask a customer 10 questions. Based on their answers, I send them a set of videos. How do I do it? 2018-01-20T01:29:01.677

1 Efficient filtering of intersecting sets by cardinality 2018-03-09T21:34:48.173

0 What approaches are there to not display a search result that a user has no permission to see? 2015-03-20T15:29:12.540

0 Typing error handling n-gram character index and vector space model 2015-11-06T09:28:56.003

0 State of the art approaches for Information retrieval tasks based on deep learning 2016-12-02T06:14:31.097

0 Text Mining of Research Paper Abstracts 2017-01-04T15:14:30.100

0 Doc2Vec or Word2vec for word embedding 2017-04-03T19:19:49.480

0 parsing/mining semi structured text 2017-06-15T10:09:06.340

0 Extract numeric values from text snippets using machine learning 2017-07-22T14:02:40.650

0 How to extract NER from a Spanish language text file? 2017-11-17T20:23:07.440

0 Benchmark when evaluating performance of a similar documents retrieval? 2018-01-03T04:06:22.537

0 how to use text data to extract variables to supplement a dataset using multiple files? 2018-01-20T17:20:12.107

0 Data fingerprinting with machine learning 2018-03-03T07:49:15.640

-1 Term for relative recall 2016-05-20T10:00:31.263

-1 Plotting Precision Recall Curve 2016-11-23T13:25:52.420

-1 Extract person's academic degree from text 2017-08-18T20:55:20.470