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A mashup is a combination of information from more than one source, mixed up in a way to create something new, or at least useful. Anyone can find mashups on the internet, but these are always specifically designed for a predefined purpose.…

Other Computer Science · Computer Science 2013-11-14 Rima Kilany Maroun Chamoun

The crucial role of the evaluation in the development of the information retrieval tools is useful evidence to improve the performance of these tools and the quality of results that they return. However, the classic evaluation approaches…

Information Retrieval · Computer Science 2011-06-01 Abdelkrim Bouramoul , Mohamed-Khireddine Kholladi , Bich-Lien Doan

Code search is a core software engineering task. Effective code search tools can help developers substantially improve their software development efficiency and effectiveness. In recent years, many code search studies have leveraged…

Software Engineering · Computer Science 2021-10-12 Chao Liu , Xin Xia , David Lo , Cuiyun Gao , Xiaohu Yang , John Grundy

Conversational information seeking (CIS) is playing an increasingly important role in connecting people to information. Due to the lack of suitable resource, previous studies on CIS are limited to the study of theoretical/conceptual…

Information Retrieval · Computer Science 2021-05-19 Pengjie Ren , Zhongkun Liu , Xiaomeng Song , Hongtao Tian , Zhumin Chen , Zhaochun Ren , Maarten de Rijke

Internet search engines function in a present which changes continuously. The search engines update their indices regularly, overwriting Web pages with newer ones, adding new pages to the index, and losing older ones. Some search engines…

Information Retrieval · Computer Science 2009-11-19 Iina Hellsten , Loet Leydesdorff , Paul Wouters

A web crawler is a system designed to collect web pages, and efficient crawling of new pages requires appropriate algorithms. While website features such as XML sitemaps and the frequency of past page updates provide important clues for…

Information Retrieval · Computer Science 2025-05-13 Yuichi Sasazawa , Yasuhiro Sogawa

Aspect-oriented explanations in search results are typically concise text snippets placed alongside retrieved documents to serve as explanations that assist users in efficiently locating relevant information. While Large Language Models…

Information Retrieval · Computer Science 2025-07-23 Arif Laksito , Mark Stevenson

We are presenting a set of multilingual text analysis tools that can help analysts in any field to explore large document collections quickly in order to determine whether the documents contain information of interest, and to find the…

Computation and Language · Computer Science 2007-05-23 Camelia Ignat , Bruno Pouliquen , Ralf Steinberger , Tomaz Erjavec

In web search, typically a candidate generation step selects a small set of documents---from collections containing as many as billions of web pages---that are subsequently ranked and pruned before being presented to the user. In Bing, the…

Information Retrieval · Computer Science 2018-08-21 Corby Rosset , Damien Jose , Gargi Ghosh , Bhaskar Mitra , Saurabh Tiwary

The growing proliferation of distributed information systems, allows organizations to offer their business processes to a worldwide audience through Web services. Semantic Web services have emerged as a means to achieve the vision of…

Software Engineering · Computer Science 2012-10-12 Keyvan Mohebbi , Suhaimi Ibrahim , Norbik Bashah Idris

Search systems on the Web rely on user input to generate relevant results. Since early information retrieval systems, users are trained to issue keyword searches and adapt to the language of the system. Recent research has shown that users…

Information Retrieval · Computer Science 2023-02-14 Andrea Papenmeier , Dagmar Kern , Daniel Hienert , Alfred Sliwa , Ahmet Aker , Norbert Fuhr

Introduction: Before embarking on the design of any computer system it is first necessary to assess the magnitude of the problem. In the case of a web search engine this assessment amounts to determining the current size of the web, the…

Information Retrieval · Computer Science 2013-07-05 Andrew Trotman , Jinglan Zhang

Web search engines have marked everyone's life by transforming how one searches and accesses information. Search engines give special attention to the user interface, especially search engine result pages (SERP). The well-known ''10 blue…

Information Retrieval · Computer Science 2023-01-23 B. Oliveira , C. T. Lopes

Assisting users by suggesting completed queries as they type is a common feature of search systems known as query auto-completion. A query auto-completion engine may use prior signals and available information (e.g., user is anonymous, user…

Information Retrieval · Computer Science 2017-09-14 Audrey Durand , Jean-Alexandre Beaumont , Christian Gagne , Michel Lemay , Sebastien Paquet

The evaluation of a web page with respect to a query is a vital task in the web information retrieval domain. This paper proposes the evaluation of a web page as a bottom-up process from the segment level to the page level. A model for…

Information Retrieval · Computer Science 2012-02-13 K. S. Kuppusamy , G. Aghila

This paper presents HyperGraphOS, an innovative Operating System designed for the scientific and engineering domains. It combines model based engineering, graph modeling, data containers, and computational tools, offering users a dynamic…

Artificial Intelligence · Computer Science 2024-12-09 Antonello Ceravola , Frank Joublin , Ahmed R. Sadik , Bram Bolder , Juha-Pekka Tolvanen

Everyone knows that thousand of words are represented by a single image. As a result image search has become a very popular mechanism for the Web searchers. Image search means, the search results are produced by the search engine should be…

Computer Vision and Pattern Recognition · Computer Science 2014-01-14 Sukanta Sinha , Rana Dattagupta , Debajyoti Mukhopadhyay

Similarity searching finds application in a wide variety of domains including multilingual databases, computational biology, pattern recognition and text retrieval. Similarity is measured in terms of a distance function, edit distance, in…

Databases · Computer Science 2007-05-23 Girish Motwani , Sandhya G. Nair

Code search engine is an essential tool in software development. Many code search methods have sprung up, focusing on the overall ranking performance of code search. In this paper, we study code search from another perspective by analyzing…

Computation and Language · Computer Science 2024-02-20 Sheng Zhang , Hui Li , Yanlin Wang , Zhao Wei , Yong Xiu , Juhong Wang , Rongong Ji

The current communication presents a simple exercise with the aim of solving a singular problem: the retrieval of extremely large amounts of items in the Web of Science interface. As it is known, Web of Science interface allows a user to…

Digital Libraries · Computer Science 2009-11-09 Ricardo Arencibia-Jorge , Loet Leydesdorff , Zaida Chinchilla-Rodriguez , Ronald Rousseau , Soren W. Paris