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  2. Apriori algorithm - Wikipedia

    en.wikipedia.org/wiki/Apriori_algorithm

    Apriori [1] is an algorithm for frequent item set mining and association rule learning over relational databases.It proceeds by identifying the frequent individual items in the database and extending them to larger and larger item sets as long as those item sets appear sufficiently often in the database.

  3. Association rule learning - Wikipedia

    en.wikipedia.org/wiki/Association_rule_learning

    For example a 10^4 frequent 1-itemset will generate a 10^7 candidate 2-itemset. The algorithm also needs to frequently scan the database, to be specific n+1 scans where n is the length of the longest pattern. Apriori is slower than the Eclat algorithm. However, Apriori performs well compared to Eclat when the dataset is large.

  4. Frequent pattern discovery - Wikipedia

    en.wikipedia.org/wiki/Frequent_pattern_discovery

    recommendation systems [1] For the most part, FP discovery can be done using association rule learning with particular algorithms Eclat, FP-growth and the Apriori algorithm. Other strategies include: Frequent subtree mining; Structure mining; Sequential pattern mining; and respective specific techniques.

  5. Affinity analysis - Wikipedia

    en.wikipedia.org/wiki/Affinity_analysis

    There are two important metrics for performing the association rules mining technique: support and confidence. Also, a priori algorithm is used to reduce the search space for the problem. [1] The support metric in the association rule learning algorithm is defined as the frequency of the antecedent or consequent appearing together in a data set ...

  6. GSP algorithm - Wikipedia

    en.wikipedia.org/wiki/GSP_Algorithm

    GSP algorithm (Generalized Sequential Pattern algorithm) is an algorithm used for sequence mining. The algorithms for solving sequence mining problems are mostly based on the apriori (level-wise) algorithm. One way to use the level-wise paradigm is to first discover all the frequent items in a level-wise fashion.

  7. The Worst Foods to Eat When Taking Wegovy for Weight Loss - AOL

    www.aol.com/worst-foods-eat-taking-wegovy...

    Make healthier swaps while preparing meals. For example, instead of using butter when cooking, opt for olive oil. And trade refined grains for whole ones.

  8. Rakesh Agrawal (computer scientist) - Wikipedia

    en.wikipedia.org/wiki/Rakesh_Agrawal_(computer...

    Rakesh has been granted more than 55 patents. He has published more than 150 research papers, many of them considered seminal. He has written the 1st as well as 2nd highest cited of all papers in the fields of databases and data mining (13th and 15th most cited across all computer science as of February 2007 in CiteSeer).

  9. US wholesale inflation accelerated in November in sign that ...

    www.aol.com/us-wholesale-inflation-accelerated...

    Wholesale costs in the United States picked up sharply last month, signaling that price pressures are still evident in the economy even though inflation has tumbled from the peak levels it hit ...