Related Research Articles
Information retrieval (IR) in computing and information science is the process of obtaining information system resources that are relevant to an information need from a collection of those resources. Searches can be based on full-text or other content-based indexing. Information retrieval is the science of searching for information in a document, searching for documents themselves, and also searching for the metadata that describes data, and for databases of texts, images or sounds.
Wolfgang Wahlster is a German Artificial Intelligence researcher. He was CEO and Scientific Director of the German Research Center for Artificial Intelligence and full professor of computer science at Saarland University, Saarbrücken. Wahlster remains Chief Executive Advisor of the German Research Center for Artificial Intelligence. In May 2019, he was honored by the Gesellschaft für Informatik as one of 10 most important heads of German Artificial Intelligence history. He is sometimes called the inventor of the "Industry 4.0" term.
Gerard A. "Gerry" Salton was a professor of Computer Science at Cornell University. Salton was perhaps the leading computer scientist working in the field of information retrieval during his time, and "the father of Information Retrieval". His group at Cornell developed the SMART Information Retrieval System, which he initiated when he was at Harvard. It was the very first system to use the now popular vector space model for Information Retrieval.
C. J. "Keith" van Rijsbergen FREng is a professor of computer science at the University of Glasgow, where he founded the Glasgow Information Retrieval Group. He is one of the founders of modern Information Retrieval and the author of the seminal monograph Information Retrieval and of the textbook The Geometry of Information Retrieval.
The Gerard Salton Award is presented by the Association for Computing Machinery (ACM) Special Interest Group on Information Retrieval (SIGIR) every three years to an individual who has made "significant, sustained and continuing contributions to research in information retrieval". SIGIR also co-sponsors the Vannevar Bush Award, for the best paper at the Joint Conference on Digital Libraries.
Susan Dumais is an American computer scientist who is a leader in the field of information retrieval, and has been a significant contributor to Microsoft's search technologies. According to Mary Jane Irwin, who heads the Athena Lecture awards committee, “Her sustained contributions have shaped the thinking and direction of human-computer interaction and information retrieval."
The University of Duisburg-Essen is a public research university in North Rhine-Westphalia, Germany. In the 2019 Times Higher Education World University Rankings, the university was awarded 194th place in the world. It was originally founded in 1654 and re-established on 1 January 2003, as a merger of the Gerhard Mercator University of Duisburg and the university of Essen. It is based in both the cities of Duisburg and Essen, and a part of University Alliance Metropolis Ruhr.
Nicholas J. Belkin is a professor at the School of Communication and Information at Rutgers University. Among the main themes of his research are digital libraries; information-seeking behaviors; and interaction between humans and information retrieval systems. Belkin is best known for his work on human-centered Information Retrieval and the hypothesis of Anomalous State of Knowledge (ASK). Belkin realized that in many cases, users of search systems are unable to precisely formulate what they need. They miss some vital knowledge to formulate their queries. In such cases it is more suitable to attempt to describe a user's anomalous state of knowledge than to ask the user to specify her/his need as a request to the system.
SIGIR is the Association for Computing Machinery's Special Interest Group on Information Retrieval. The scope of the group's specialty is the theory and application of computers to the acquisition, organization, storage, retrieval and distribution of information; emphasis is placed on working with non-numeric information, ranging from natural language to highly structured data bases.
The Information Retrieval Facility (IRF), founded 2006 and located in Vienna, Austria, was a research platform for networking and collaboration for professionals in the field of information retrieval. It ceased operations in 2012.
XML retrieval, or XML information retrieval, is the content-based retrieval of documents structured with XML. As such it is used for computing relevance of XML documents.
W. Bruce Croft is a distinguished professor of computer science at the University of Massachusetts Amherst whose work focuses on information retrieval. He is the founder of the Center for Intelligent Information Retrieval and served as the editor-in-chief of ACM Transactions on Information Systems from 1995 to 2002. He was also a member of the National Research Council Computer Science and Telecommunications Board from 2000 to 2003. Since 2015, he is the Dean of the College of Information and Computer Sciences at the University of Massachusetts Amherst. He was Chair of the UMass Amherst Computer Science Department from 2001 to 2007.
Adrianus Johannes "Han" Vinck is a Dutch computer scientist. He serves as senior professor in Digital Communications at the University of Duisburg-Essen, Germany, since September 2014. He is a member of the digital signal processing group at the electrical engineering Department. His interest is in Information and Communication theory, Coding and Network aspects in digital communications. He is the author of the textbook Coding Concepts and Reed-Solomon Codes.
Nivio Ziviani, a Brazilian researcher born in the city of Belo Horizonte on August 27, 1946, holds a bachelor's degree in mechanical engineering from the Federal University of Minas Gerais, 1971, a master's degree in informatics from the Pontifical Catholic University of Rio de Janeiro, 1976, and a Ph.D. degree in computer science from the University of Waterloo, 1982. As a researcher, he is known for his projects in information retrieval and recommendation systems. In 2011, he received the Scientific Merit Award from the Brazilian Computer Society. Ziviani has Erdös number 2. Currently, he is an emeritus professor in the Computer Science department of the Federal University of Minas Gerais, is a member of the Brazilian Academy of Sciences, he is part of the National Order of Scientific Merit in the Commendator class, and coordinates the Laboratory for Treating Information (LATIN).
Monika Henzinger is a German computer scientist, and is a former director of research at Google. She is currently a professor at the University of Vienna. Her expertise is mainly on algorithms with a focus on data structures, algorithmic game theory, information retrieval, search algorithms and Web data mining. She is married to Thomas Henzinger and has three children.
Klaus Pohl is a German computer scientist and Professor for Software Systems Engineering at the University of Duisburg-Essen, mainly known for his work in Requirements Engineering and Software product line engineering.
John D. Lafferty is an American scientist, Professor at Yale University and leading researcher in machine learning. He is best known for proposing the Conditional Random Fields with Andrew McCallum and Fernando C.N. Pereira.
José Luis Moreira da Encarnação is a Portuguese computer scientist, Professor Emeritus at the Department of Computer Science of the Technische Universität Darmstadt in Germany and a senior technology and innovation advisor to governments, multinational companies, research institutions and organizations, and foundations. He is involved in the development of research agendas and innovation strategies for socio-economic development with a focus on emerging economies. He is also a member of the Topical Network Information and Communication Technology (ICT) and ICT-related activities of the German National Academy of Science and Engineering (acatech) and the German Berlin-Brandenburg Academy of Sciences and Humanities (BBAW). He is an elected member of the ACM SIGGRAPH Academy (USA).
ChengXiang Zhai is a computer scientist. He is a Donald Biggar Willett Professor in Engineering in the Department of Computer Science at the University of Illinois at Urbana-Champaign.
Iryna Gurevych is a German computer scientist. She is Professor at the Department of Computer Science of the Technical University of Darmstadt and Director of Ubiquitous Knowledge Processing Lab.
References
- ↑ Fuhr, Norbert (1986), Probabilistisches Indexing und Retrieval, Fachinformationszentrum Karlsruhe
- ↑ Fuhr, Norbert (2012). "Salton award lecture: Information retrieval as engineering science". Proceedings of the 35th international ACM SIGIR conference on Research and development in information retrieval. pp. 1–2. doi:10.1145/2348283.2348285. ISBN 9781450314725.
