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Session-based recommendation is a problem setting where the task of a recommender system is to make suitable item suggestions based only on a few observed user interactions in an ongoing session. The lack of long-term preference information…

Information Retrieval · Computer Science 2020-08-18 Andres Ferraro , Dietmar Jannach , Xavier Serra

The growing popularity of data mining catalyses the researchers to explore various exciting aspects of education. Early prediction of student performance is an emerging area among them. The researchers have used various predictors in…

Computers and Society · Computer Science 2021-07-30 Anupam Khan , Sourav Ghosh , Soumya K. Ghosh

Topic modelling is a popular unsupervised method for identifying the underlying themes in document collections that has many applications in information retrieval. A topic is usually represented by a list of terms ranked by their…

Information Retrieval · Computer Science 2020-06-02 Areej Alokaili , Nikolaos Aletras , Mark Stevenson

The trouble with data is that it frequently provides only an imperfect representation of a phenomenon of interest. Experts who are familiar with their datasets will often make implicit, mental corrections when analyzing a dataset, or will…

Human-Computer Interaction · Computer Science 2022-04-12 Haihan Lin , Derya Akbaba , Miriah Meyer , Alexander Lex

Enthymemes are defined as arguments where a premise or conclusion is left implicit. We tackle the task of generating the implicit premise in an enthymeme, which requires not only an understanding of the stated conclusion and premise but…

Computation and Language · Computer Science 2021-09-14 Tuhin Chakrabarty , Aadit Trivedi , Smaranda Muresan

In this study, we address the challenges in developing a deep learning-based automatic patent citation recommendation system. Although deep learning-based recommendation systems have exhibited outstanding performance in various domains…

Information Retrieval · Computer Science 2020-10-22 Jaewoong Choi , Sion Jang , Jaeyoung Kim , Jiho Lee , Janghyeok Yoona , Sungchul Choi

Since many years, theoretical concepts of Data Mining have been developed and improved. Data Mining has become applied to many academic and industrial situations, and recently, soundings of public opinion about privacy have been carried…

Symbolic Computation · Computer Science 2008-09-17 Christoph Schommer

Software-intensive projects are specified and modeled using domain terminology. Knowledge of the domain terminology is necessary for performing many Software Engineering tasks such as impact analysis, compliance verification, and safety…

Software Engineering · Computer Science 2018-08-16 Jin L. C. Guo , Natawut Monaikul , Jane Cleland-Huang

Concept discovery is one of the open problems in the interpretability literature that is important for bridging the gap between non-deep learning experts and model end-users. Among current formulations, concepts defines them by as a…

Machine Learning · Computer Science 2022-02-11 Adrianna Janik , Kris Sankaran

Annotation is the labeling of data by human effort. Annotation is critical to modern machine learning, and Bloomberg has developed years of experience of annotation at scale. This report captures a wealth of wisdom for applied annotation…

Computers and Society · Computer Science 2020-09-25 Tina Tseng , Amanda Stent , Domenic Maida

The availability of labeled image datasets has been shown critical for high-level image understanding, which continuously drives the progress of feature designing and models developing. However, constructing labeled image datasets is…

Computer Vision and Pattern Recognition · Computer Science 2019-03-04 Yazhou Yao , Jian Zhang , Fumin Shen , Li Liu , Fan Zhu , Dongxiang Zhang , Heng-Tao Shen

Relational data sources are still one of the most popular ways to store enterprise or Web data, however, the issue with relational schema is the lack of a well-defined semantic description. A common ontology provides a way to represent the…

Machine Learning · Computer Science 2018-01-31 Natalia Ruemmele , Yuriy Tyshetskiy , Alex Collins

This study explores the potential of using training dynamics as an automated alternative to human annotation for evaluating the quality of training data. The framework used is Data Maps, which classifies data points into categories such as…

Machine Learning · Computer Science 2024-11-05 Laura Wenderoth

Identifying the quality of free-text arguments has become an important task in the rapidly expanding field of computational argumentation. In this work, we explore the challenging task of argument quality ranking. To this end, we created a…

Computation and Language · Computer Science 2019-11-27 Shai Gretz , Roni Friedman , Edo Cohen-Karlik , Assaf Toledo , Dan Lahav , Ranit Aharonov , Noam Slonim

Pattern mining is one of the most well-studied subfields in exploratory data analysis. While there is a significant amount of literature on how to discover and rank itemsets efficiently from binary data, there is surprisingly little…

Data Structures and Algorithms · Computer Science 2019-02-05 Nikolaj Tatti

Recommender systems can be characterized as software solutions that provide users convenient access to relevant content. Traditionally, recommender systems research predominantly focuses on developing machine learning algorithms that aim to…

Information Retrieval · Computer Science 2022-10-20 Dietmar Jannach

The enormous development of the Internet, both in the geographical scale and in the area of using its possibilities in everyday life, determines the creation and collection of huge amounts of data. Due to the scale, it is not possible to…

Information Retrieval · Computer Science 2024-02-15 Michał Malinowski

Even though data annotation is extremely important for interpretability, research and development of artificial intelligence solutions, most research efforts such as active learning or few-shot learning focus on the sample efficiency…

Machine Learning · Computer Science 2023-07-06 Franco Marchesoni-Acland , Jean-Michel Morel , Josselin Kherroubi , Gabriele Facciolo

Predictive suggestion systems offer contextually-relevant text entry completions. Existing approaches, like autofill, often excel in narrowly-defined domains but fail to generalize to arbitrary workflows. We introduce a conceptual framework…

Human-Computer Interaction · Computer Science 2023-10-30 Timothy J. Aveni , Armando Fox , Björn Hartmann

Term suggestion or recommendation modules can help users to formulate their queries by mapping their personal vocabularies onto the specialized vocabulary of a digital library. While we examined actual user queries of the social sciences…

Information Retrieval · Computer Science 2013-12-02 Philipp Schaer , Philipp Mayr , Thomas Lüke
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