Soscholar is an exchange platform developed by Computer Research Institute of China Academy of Sciences to share research results and academic works. It takes the paper retrieval tool as the entrance, and builds an academic social platform on this basis: the construction of individual Weibo of scholars, the update of academic trends, papers and topics of concern, and the exchange and discussion with other scholars. The data sources of Tianqi academic engine include ACM, IEEE, DBLP, CITESEER and many foreign scholars' personal blogs. At present, the reserve of papers in the database is close to100000.
2.Citeseerx Free Paper Search Network
CiteSeerX uses automatic machine recognition technology to collect academic papers in Postscrip and PDF file format on the Internet, and then indexes and links each article according to citation index method. CiteSeerX aims to effectively organize online literature and promote the dissemination and feedback of academic literature from many angles. At present, CiteSeerX has more than 6.5438+0.38 million full-text documents and more than 26.74 million citations, mainly involving computer and information science fields, including intelligent agents, artificial intelligence, hardware, software engineering, operating systems and so on.
3.OCLC academic papers search engine
OCLC is a membership-based research organization that provides computer library services for non-profit purposes. Its purpose is to develop the application of all kinds of information in the world for the vast number of users and reduce the cost of obtaining information.
4. Academic search by 4.Arnetminer researchers
Arnetminer is a platform that can search related experts, papers and conferences, and discover related relationships according to keywords. At present, the system is a knowledge discovery service of computer resources. The website covers more than 6,543,800 researchers, 3 million papers, 37 million citations and 8,000 meetings. ArnetMiner system has won unanimous praise at top international conferences, and its data are widely used in scientific research. Is an internationally influential document search website.
5. Literature and paper search engine
The website provides tens of millions of papers, covering top journals in the fields of art and entertainment, automobile, commerce and finance, computer and technology, health and fitness, news and society, science education and sports. Most of them are free full-text materials, and the retrieval operation is simple. It has 65438+065438+000 articles, and the information comes from magazines, periodicals and newspapers. FindArticles is an academic website with high value in many search engines, including Google.
6.MinimanuScript Academic Literature Wikipedia Platform
This is a platform where users can freely edit, optimize, comment and add more related files such as audio, video, pictures, etc. It belongs to Wikipedia's academic literature encyclopedia. On MiniManuscript, you can see the framework compiled by other readers after reading a document: what methods have been used to study what problems and what findings have been made in the paper. I hope it can become a more open and efficient academic platform.
7.SemanticScholar free academic search engine
This website is a free academic search engine made by Paul Allen, the co-founder of Microsoft, and its search results come from journals, academic conference materials or academic institutions' documents. This search engine can retrieve 80% of free papers, about 3 million, and it directly provides chart previews, which seems to facilitate researchers to save more screening work. The topic covered by this search engine has expanded from computer science to brain science. In addition to using keywords marked by authors and publishers, it is also very accurate in information screening. For example, using computer vision and other technologies to search the conference name and publication time of papers and screening out keywords from papers will make the information of search results look richer.
8. bielefeld's basic search academic search engine.
Base is a multidisciplinary academic search engine developed by the famous Bielefeld University Library in Germany. It provides integrated retrieval services for heterogeneous academic resources around the world. There are about 160 open resources, that is, more than 2 million documents and data information.
Source-Zhihu @Kangyoung
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