পদ্ধতির তুলনা করুন
নির্বাচিত পদ্ধতিগুলো পাশাপাশি পর্যালোচনা করুন; যে সারিগুলোয় পার্থক্য আছে সেগুলো চিহ্নিত করা হয়।
| টেক্সট নেটওয়ার্ক বিশ্লেষণ× | টেক্সট ফ্রিকোয়েন্সি অ্যানালাইসিস× | |
|---|---|---|
| ক্ষেত্র | টেক্সট খনন | টেক্সট খনন |
| পরিবার | Process / pipeline | Process / pipeline |
| উদ্ভবের বছর≠ | 2011 (Paranyushkin); 2005 (Diesner & Carley) | 1949 |
| প্রবর্তক≠ | Dmitry Paranyushkin; Jana Diesner & Kathleen M. Carley | George K. Zipf (frequency-distribution foundation) |
| ধরন≠ | Text-mining network method | Descriptive text-mining analysis |
| মৌলিক উৎস≠ | Paranyushkin, D. (2011). Identifying the Pathways for Meaning Circulation Using Text Network Analysis. Nodus Labs. link ↗ | Zipf, G. K. (1949). Human Behavior and the Principle of Least Effort. Addison-Wesley. link ↗ |
| অপর নাম | semantic network analysis, word co-occurrence network, Metin Ağ Analizi (Text Network Analysis) | word frequency analysis, n-gram frequency analysis, Metin Frekans Analizi |
| সম্পর্কিত | 4 | 4 |
| সারসংক্ষেপ≠ | Text network analysis models the words or concepts in a text as nodes and their co-occurrences as edges, then uses network metrics to reveal the structure of meaning. The approach was advanced by Diesner and Carley (2005) for communication networks and by Paranyushkin (2011) for tracing the pathways of meaning circulation in text. | Text frequency analysis is a descriptive text-mining method that counts how often words, n-grams, and phrases occur in a corpus to reveal content patterns and dominant themes. It rests on the frequency-distribution insight formalised by George K. Zipf (1949), that a few terms occur very often while most are rare, and it is one of the most basic and widely used entry points into quantitative text analysis. |
| ScholarGateডেটাসেট ↗ |
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