Results 1 to 10 of about 422,388 (242)

Salton Award Lecture - Information retrieval and computer science [PDF]

Proceedings of the 26th annual international ACM SIGIR conference on Research and development in informaion retrieval, 2003
Following the tradition of these acceptance talks, I will be giving my thoughts on where our field is going. Any discussion of the future of information retrieval (IR) research, however, needs to be placed in the context of its history and relationship to other fields. Although IR has had a very strong relationship with library and information science,
W. Bruce Croft
openaire   +2 more sources

An Information Retrieval Model using Query Expansion based on Ontologies in the Computer Science Domain

International Conferences on Software Engineering and Knowledge Engineering, 2015
This paper presents a model that aims to support knowledge retrieval stored in digital repositories through domain ontologies. In this model the ontology contains concepts and relationships which describe a specific part of the world. The model mechanisms aim to reduce the impact of some of the main obstacles identified in the Information Retrieval ...
Bonnie G. Carranza Chávez, Andrés Melgar   +1 more
  +4 more sources

Design and development of semantic web-based system for computer science domain-specific information retrieval

Perspectives in Science, 2016
SummaryIn semantic web-based system, the concept of ontology is used to search results by contextual meaning of input query instead of keyword matching. From the research literature, there seems to be a need for a tool which can provide an easy interface for complex queries in natural language that can retrieve the domain-specific information from the ...
Bansal, Ritika, Chawla, Sonal
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Improved Deep Perceptual Hashing Algorithm (IDP-HA), Information Retrieval System, Microsoft Common Objects In Context (MS COCO), Remote Cloud Computing, Computer science, information systems

Baghdad Science Journal
يمكن أن يعزى نمو استرجاع المعلومات والخدمات المرتبطة بها إلى التقدم التقني. وفي الوقت نفسه، تتأثر الطرق التقليدية لاسترجاع المعلومات بقيود الأداء والدقة وقابلية التوسع. يعد نظام استرجاع المعلومات للحوسبة السحابية البعيدة الذي يعتمد على خوارزمية التجزئة الإدراكية العميقة المحسنة (IDP-HA) أحد الحلول التي تم تطويرها لحل هذه القيود.
Othman Atta Ismael, Israa Fars Hassan Hassan   +1 more
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Advancing Personalized Computer Science Education: An Information Retrieval Perspective

To support Computer Science self-learners in finding their ideal course from the extensive selection of online learning resources, we leverage web crawling and Huggingface's SentenceTransformers to recommend open-access CS courseware from users' plain text requests.
Lois Wong, Amanda Ferber
  +4 more sources

Competence identification in computer science teaching materials : a quantitative approach based on information retrieval

, 2020
The development and preparation of teaching and learning materials are the daily chores of Computer Science (CS) teachers. The last few years have seen an increased interest in the development of valuable and competence oriented teaching. Possible Computer Science lesson contents and educational concepts have been widely studied.
openaire   +1 more source

A deep dictionary clustering approach for unsupervised image retrieval using convolutional sparse coding. [PDF]

Sci Rep
Sucharitha G, Vikas B, Reddy PVB, Suneel S, Divya N, Osman O, Rasheed J.   +6 more
europepmc   +1 more source

System log anomaly detection based on contrastive learning and retrieval augmented. [PDF]

Sci Rep
Li W, Wu Y, Huang W, Zhou F, Ou W, Wang H, Deng L.   +6 more
europepmc   +1 more source

Enabling transparent research evaluation: A method for historical RCR retrieval using public NIH metadata. [PDF]

PLoS One
Haupt F, Senge JF, von Tengg-Kobligk H, Bosbach WA.   +3 more
europepmc   +1 more source