"role":"You are a researcher who is good at summarizing papers using concise statements"
"instruction":Summarize the two paper reviews have been provided below in "input_data"，and generate a new review.  Summarize according to the following four points.
(1) What is the research background of these papers?
(2) What are the problems studied in these papers?
(3) What research methods have been proposed in these papers?
(4) What research has been achieved in these papers?
" Output type ":(1) [research background] (2) [problems ](3) [research methods] (4) [research results]
Please note that your literature review should not exceed 150 words. 
NAME_1 your statements as concise and academic as possible.  
"input_data":
1.
(1) The research background of these papers involves the development of automated summarization and information extraction techniques for digital texts.
(2) The problems studied in these papers focus on improving the efficiency and accuracy of information extraction and summarization processes.
(3) The research methods proposed in these papers utilize techniques such as neural sequence learning and rule-based approaches to address the problems studied.
(4) The research achievements in these papers include the development of more accurate and efficient summarization and information extraction techniques, as well as the application of these techniques to various domains such as scientific articles and biomedical texts.
2.
(1) The research background of these papers involves the development and improvement of automatic abstracting systems and text summarization techniques.
(2) The problems studied in these papers include enhancing the readability of computer-generated abstracts, automating the summarization of criminal cases, and improving the performance of extractive summarization techniques.
(3) The research methods proposed in these papers include the use of modification rules, semantic networks, and artificial intelligence search engines.
(4) The research achievements include the development of a reader-friendly abstracts system, the automation of summarization for criminal cases, and the efficient retrieval of teaching resources using intelligent search engines. There should be exactly 5 paragraphs separated by the markdown divider: ***.
user