1, intelligence: With the continuous development of artificial intelligence, big data and other technologies, intelligence has become an important feature of the sorting 3.0 era. Intelligent ranking system can automatically adjust the ranking method of search results according to users' needs and preferences, and improve search efficiency and accuracy.
2. Personalization: The search results in the 3.0 era are more personalized. Search engines will recommend search results that are more in line with users' needs according to their search history, geographical location, hobbies and other information.
3. Visualization: With the continuous development of visualization technology, visualization has become an important feature of the sorting 3.0 era. Search engines will present search results through pictures, videos and other forms to help users understand relevant information more intuitively.
4. Real-time: The search results in the era of ranking 3.0 are more real-time. Search engines will constantly update the search results and sort them according to the latest information, so that users can get the latest information faster.
5. Interpretability: Search results in the era of ranking 3.0 need to be interpretable. Search engines need to explain the reasons and basis for ranking search results to users, so that users can be more trusted and satisfied.