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This paper presents a method for the automated collection and aggregation of unstructured data from diverse web sources, utilizing Large Language Models (LLMs). The primary challenge with existing techniques is their instability when the…

Databases · Computer Science 2026-04-21 Vsevolod Lazebnyi , Natalia Tereshkina , Maria Shabarina , Dmitriy Fedorov

The evaluation of web pages against a query is the pivot around which the Information Retrieval domain revolves around. The context sensitive, semantic evaluation of web pages is a non-trivial problem which needs to be addressed…

Information Retrieval · Computer Science 2012-11-02 K. S. Kuppusamy , G. Aghila

User modeling (UM) aims to discover patterns or learn representations from user data about the characteristics of a specific user, such as profile, preference, and personality. The user models enable personalization and suspiciousness…

Computation and Language · Computer Science 2023-12-27 Zhaoxuan Tan , Meng Jiang

Microblogging platforms constitute a popular means of real-time communication and information sharing. They involve such a large volume of user-generated content that their users suffer from an information deluge. To address it, numerous…

Information Retrieval · Computer Science 2019-01-18 Efi Karra Taniskidou , George Papadakis , George Giannakopoulos , Manolis Koubarakis

Inferring user characteristics such as demographic attributes is of the utmost importance in many user-centric applications. Demographic data is an enabler of personalization, identity security, and other applications. Despite that, this…

Social and Information Networks · Computer Science 2017-12-21 Yehezkel S. Resheff , Moni Shahar

Interactive visual analytic systems enable users to discover insights from complex data. Users can express and test hypotheses via user interaction, leveraging their domain expertise and prior knowledge to guide and steer the analytic…

Human-Computer Interaction · Computer Science 2016-04-12 Nathan Oken Hodas , Alex Endert

Text-based person search aims to retrieve images of a certain pedestrian by a textual description. The key challenge of this task is to eliminate the inter-modality gap and achieve the feature alignment across modalities. In this paper, we…

Computer Vision and Pattern Recognition · Computer Science 2021-12-14 Shiping Li , Min Cao , Min Zhang

The Web today has millions of datasets, and the number of datasets continues to grow at a rapid pace. These datasets are not standalone entities; rather, they are intricately connected through complex relationships. Semantic relationships…

Information Retrieval · Computer Science 2024-08-28 Kate Lin , Tarfah Alrashed , Natasha Noy

Web usage mining: automatic discovery of patterns in clickstreams and associated data collected or generated as a result of user interactions with one or more Web sites. This paper describes web usage mining for our college log files to…

Databases · Computer Science 2013-10-10 Dhanamma Jagli , Sangeeta Oswal

Purpose: Advanced usage of Web Analytics tools allows to capture the content of user queries. Despite their relevant nature, the manual analysis of large volumes of user queries is problematic. This paper demonstrates the potential of using…

Information Retrieval · Computer Science 2017-09-25 Anne Chardonnens , Ettore Rizza , Mathias Coeckelbergs , Seth van Hooland

There has been an explosion of multimodal content generated on social media networks in the last few years, which has necessitated a deeper understanding of social media content and user behavior. We present a novel content-independent…

Information Retrieval · Computer Science 2019-06-12 Karan Sikka , Lucas Van Bramer , Ajay Divakaran

The web is the prominent way information is exchanged in the 21st century. However, ensuring web-based information is accessible is complicated, particularly with web applications that rely on JavaScript and other technologies to deliver…

Information Retrieval · Computer Science 2019-08-09 Trevor Bostic , Jeff Stanley , John Higgins , Rachael L. Bradley-Montgomery , Justin F. Brunelle , Daniel Chudnov

The integration of artificial intelligence (AI) into daily life, particularly through information retrieval and recommender systems, has necessitated advanced user modeling and profiling techniques to deliver personalized experiences. These…

Artificial Intelligence · Computer Science 2024-02-22 Erasmo Purificato , Ludovico Boratto , Ernesto William De Luca

In software applications, user models can be used to specify the profile of the typical users of the application, including personality traits, preferences, skills, etc. In theory, this would enable an adaptive application behavior that…

Software Engineering · Computer Science 2025-06-11 Aaron Conrardy , Alfredo Capozucca , Jordi Cabot

With the servitization of business, understanding how users experience services becomes a crucial success factor for companies. Therefore, there is a need to include feedback from user experiences in the software engineering process.…

Software Engineering · Computer Science 2026-04-07 Paul Kobialka , Andrea Pferscher , Bernhard K. Aichernig , Einar Broch Johnsen , Silvia Lizeth Tapia Tarifa

We propose a general framework for the recommendation of possible customers (users) to advertisers (e.g., brands) based on the comparison between On-line Social Network profiles. In particular, we represent both user and brand profiles as…

Social and Information Networks · Computer Science 2019-07-03 Mariella Bonomo , Gaspare Ciaccio , Andrea De Salve , Simona E. Rombo

Modeling users for the purpose of identifying their preferences and then personalizing services on the basis of these models is a complex task, primarily due to the need to take into consideration various explicit and implicit signals,…

Information Retrieval · Computer Science 2017-07-06 Amit Tiroshi , Tsvi Kuflik , Shlomo Berkovsky , Mohamed Ali Kaafar

Statistical topic models provide a general data-driven framework for automated discovery of high-level knowledge from large collections of text documents. While topic models can potentially discover a broad range of themes in a data set,…

Artificial Intelligence · Computer Science 2008-08-08 Chaitanya Chemudugunta , Padhraic Smyth , Mark Steyvers

World Wide Web is a huge repository of information and there is a tremendous increase in the volume of information daily. The number of users are also increasing day by day. To reduce users browsing time lot of research is taken place. Web…

Information Retrieval · Computer Science 2014-05-22 V. Chitraa , Antony Selvadoss Thanamani

Blogs and social networking sites serve as a platform to the users for expressing their interests, ideas and thoughts. Targeted marketing uses the recommendation systems for suggesting their services and products to the users or clients. So…

Software Engineering · Computer Science 2024-08-09 Usama Ahmed Jamal