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1. Research On Schema Matching Algorithm Of Database
2. Hierarchical Topic Model Based On Document Frequency
3. Research On The Keyphrase Extraction And Relevant Technology
4. A Based On Eeps Of Chinese Text Automatic Classification Algorithm
5. Research On Song Emotion Classification Methods Combining Music Content And Lyrics
6. Research On Key Techniques Of Statistics Based Spam Identification
7. A Method For Text Similarity Measurement With TF-IDF And Word Semantic Information
8. Research On Topic Detection Of Weibo Based On Improved TF-IDF Algorithm
9. Research And Implementation Of Key Technologies Of User Behavior Recognition Based On Depth Packet Detection
10. Research And Implementation Of Wideband High Resolution Frequency Synthesizer
11. Detection Of Sensitive Data From Big Data Using Classification Algorithms
12. Research On Feature Selection Algorithm Based On Segmented Term Frequency In Text Classification
13. Research And Implementation On Text Classification In Vertical Domain
14. Research On Chinese Information Classification Based On Improved Bayesian Algorithms
15. Research And Application Of Feature Selection Based On Term Frequency Reordering Of Document Level
16. Big Data Cleaning Algorithm Researches And System Platform Construction
17. Personalized Collaborative Filtering Recommendation Algorithm Based On Label Weight
18. The Design And Implementation Of Public Service Platform For Industry And Talents
19. Event Trigger Recognition Based On Positive And Negative Weighting And Its Application
20. Term weighting revisited
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