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Human decision-making often relies on visual information from multiple perspectives or views. In contrast, machine learning-based object recognition utilizes information from a single image of the object. However, the information conveyed…

Computer Vision and Pattern Recognition · Computer Science 2025-10-01 Mona Alzahrani , Muhammad Usman , Salma Kammoun , Saeed Anwar , Tarek Helmy

In product search, users tend to browse results on multiple search result pages (SERPs) (e.g., for queries on clothing and shoes) before deciding which item to purchase. Users' clicks can be considered as implicit feedback which indicates…

Information Retrieval · Computer Science 2020-01-10 Keping Bi , Choon Hui Teo , Yesh Dattatreya , Vijai Mohan , W. Bruce Croft

The FAIR (Findable, Accessible, Interoperable, Reusable) data principles are fundamental for climate researchers and all stakeholders in the current digital ecosystem. In this paper, we demonstrate how relational climate data can be "FAIR"…

Databases · Computer Science 2021-10-22 Jiantao Wu , Huan Chen , Fabrizio Orlandi , Yee Hui Lee , Declan O'Sullivan , Soumyabrata Dev

The existing information retrieval techniques do not consider the context of the keywords present in the user's queries. Therefore, the search engines sometimes do not provide sufficient information to the users. New methods based on the…

Information Retrieval · Computer Science 2010-04-28 M. Barathi , S. Valli

This paper presents a unique approach for the dichotomy between useful and adverse variations of key-point descriptors, namely the identity and the expression variations in the descriptor (feature) space. The descriptors variations are…

Computer Vision and Pattern Recognition · Computer Science 2020-05-12 Faisal R. Al-Osaimi

Deep Linking is the process of referring to a specific piece of web content. Although users can browse their files in desktop environments, they are unable to directly traverse deeper into their content using deep links. In order to solve…

Human-Computer Interaction · Computer Science 2018-08-06 Markus Schröder , Christian Jilek , Andreas Dengel

The aim of this study is to contribute to the field of machine-processable bibliographic data that is suitable for the Semantic Web. We examine the Entity Relationship (ER) model, which has been selected by IFLA as a "conceptual framework"…

Digital Libraries · Computer Science 2020-01-16 Manolis Peponakis

Reinforcement learning (RL) is an effective technique for training decision-making agents through interactions with their environment. The advent of deep learning has been associated with highly notable successes with sequential decision…

Machine Learning · Computer Science 2021-05-25 Michael Tashman , John Hoffman , Jiayi Xie , Fengdan Ye , Atefeh Morsali , Lee Winikor , Rouzbeh Gerami

Current deep learning methods for object recognition are purely data-driven and require a large number of training samples to achieve good results. Due to their sole dependence on image data, these methods tend to fail when confronted with…

Artificial Intelligence · Computer Science 2022-10-21 Sebastian Monka , Lavdim Halilaj , Achim Rettinger

This paper provides an insight into the possibility of how to find ontologies most relevant to scientific texts using artificial neural networks. The basic idea of the presented approach is to select a representative paragraph from a source…

Neural and Evolutionary Computing · Computer Science 2023-09-19 Lukáš Korel , Alexander S. Behr , Norbert Kockmann , Martin Holeňa

Location recognition is commonly treated as visual instance retrieval on "street view" imagery. The dataset items and queries are panoramic views, i.e. groups of images taken at a single location. This work introduces a novel…

Computer Vision and Pattern Recognition · Computer Science 2017-04-24 Ahmet Iscen , Giorgos Tolias , Yannis Avrithis , Teddy Furon , Ondrej Chum

RDF and Description Logics work in an open-world setting where absence of information is not information about absence. Nevertheless, Description Logic axioms can be interpreted in a closed-world setting and in this setting they can be used…

Artificial Intelligence · Computer Science 2015-01-23 Peter F. Patel-Schneider

Clickthrough data is a particularly inexpensive and plentiful resource to obtain implicit relevance feedback for improving and personalizing search engines. However, it is well known that the probability of a user clicking on a result is…

Information Retrieval · Computer Science 2007-05-23 Filip Radlinski , Thorsten Joachims

The current learning systems typically lack the level of metacognitive awareness, self-directed learning, and time management skills. Most of the ontologically based learning management systems are in the proposed phase and those which are…

Computers and Society · Computer Science 2017-09-01 Monika Rani , Kumar Vaibhav Srivastava , O. P. Vyas

The estimation of viewpoints and keypoints effectively enhance object detection methods by extracting valuable traits of the object instances. While the output of both processes differ, i.e., angles vs. list of characteristic points, they…

Computer Vision and Pattern Recognition · Computer Science 2019-12-16 Pau Panareda Busto , Juergen Gall

Every business needs knowledge about their competitors to survive better. One of the information repositories is web. Retrieving Specific information from the web is challenging. An Ontological model is developed to capture specific…

Information Retrieval · Computer Science 2011-09-07 A. Martin , D. Maladhy , V. Prasanna Venkatesan

Through the Internet and the World-Wide Web, a vast number of information sources has become available, which offer information on various subjects by different providers, often in heterogeneous formats. This calls for tools and methods for…

Artificial Intelligence · Computer Science 2007-05-23 Thomas Eiter , Michael Fink , Hans Tompits

This study contributes to the literature by considering the difference in vocabulary used to express document content and information needs. Users are integrated into all research phases in order to provide them with relevant information…

Information Retrieval · Computer Science 2024-05-28 Minyar Sassi Hidri

Although information access systems have long supported people in accomplishing a wide range of tasks, we propose broadening the scope of users of information access systems to include task-driven machines, such as machine learning models.…

Machine Learning · Computer Science 2022-05-04 Hamed Zamani , Fernando Diaz , Mostafa Dehghani , Donald Metzler , Michael Bendersky

As academic literature proliferates, traditional review methods are increasingly challenged by the sheer volume and diversity of available research. This article presents a study that aims to address these challenges by enhancing the…

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