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Revisiting the Performance of iALS on Item Recommendation Benchmarks
[article]
2021
arXiv
pre-print
We revisit four well-studied benchmarks where iALS was reported to perform poorly and show that with proper tuning, iALS is highly competitive and outperforms any method on at least half of the comparisons ...
Matrix factorization learned by implicit alternating least squares (iALS) is a popular baseline in recommender system research publications. iALS is known to be one of the most computationally efficient ...
Evaluation We revisit the performance of iALS on four well-studied benchmarks proposed by other authors. Two of them are item recommendation tasks and two are sampled item recommendation tasks. ...
arXiv:2110.14037v1
fatcat:pvmexlekgnhcfley7zzgm2fv34
Neural Collaborative Filtering vs. Matrix Factorization Revisited
2020
Fourteenth ACM Conference on Recommender Systems
In this work, we revisit the experiments of the NCF paper that popularized learned similarities using MLPs. ...
Embedding based models have been the state of the art in collaborative filtering for over a decade. ...
REVISITING NCF EXPERIMENTS In this section, we revisit the experiments of the NCF paper [17] that popularized the use of MLPs as embedding combiners in recommender systems. ...
doi:10.1145/3383313.3412488
dblp:conf/recsys/RendleKZA20
fatcat:mgfmyfinwrbcfjacmznyczevlq
Neural Collaborative Filtering vs. Matrix Factorization Revisited
[article]
2020
arXiv
pre-print
In this work, we revisit the experiments of the NCF paper that popularized learned similarities using MLPs. ...
Embedding based models have been the state of the art in collaborative filtering for over a decade. ...
Revisiting NCF Experiments In this section, we revisit the experiments of the NCF paper [16] that popularized the use of MLPs as embedding combiners in recommender systems. ...
arXiv:2005.09683v2
fatcat:mkzgijamdndnxo4wnfd5fmo7cq
Literacy and numeracy: Global and comparative perspectives
2020
International Review of Education
focus on the trend data made available from IALS and PIAAC. ...
Therefore, it seems necessary to revisit some underlying theoretical assumptions of measurement and monitoring on a sociological level and from the perspective of educational sciences. ...
of learning on economy and society. ...
doi:10.1007/s11159-020-09854-x
pmid:35194242
pmcid:PMC8830632
fatcat:apwqqgqx3bf2lagnoujbfltws4
Summative Assessment, Test Scores and Text Quality: A Study of Cohesion as an Unspecified Descriptor in the Assessment Scale
2020
European Journal of Educational Research
The study recommends a research initiative based on an analytical assessment criteria to ensure a more accurate analysis of the role of cohesion in text-formation and writing quality. ...
The measurement and quantification of the learning outcomes is based on preset criteria or standards which once adhered to produce numerical data in the form of test ...
As a result, effective feedback on the quality of writing cannot be given. Assessment benchmarks are by default prone to ambiguity and assessor subjectivity. ...
doi:10.12973/eu-jer.9.2.523
fatcat:leqlchim3vhkndofbmy2m36hp4
Applications of Multi-view Learning Approaches for Software Comprehension
2019
The Art, Science, and Engineering of Programming
The experiments conducted on 10 relatively large Java software systems show that by fusing knowledge from different views, we can guarantee a lower bound on the quality of the modularization and even improve ...
We proceed by integrating different sources of information to give a set of high-level recommendations as to how to refactor the software system. ...
recommend items in a target domain [ ]. ...
doi:10.22152/programming-journal.org/2019/3/14
fatcat:5bw467krprefzdhw7nvu4ib3wm
Republic of Mozambique: Staff Report for the Third Review Under the Policy Support Instrument and Request for Modification of Assessment Criteria: Staff Report; Supplement; and Press Release
2011
IMF Staff Country Reports
Staff also recommends a waiver for the minor nonobservance of the end-June AC on RM, the modification of ACs, and the re-phasing of the structural benchmark on the Integrated Investment Plan. ...
Based on program performance and the authorities' strong ownership of the Fundsupported program, staff recommends completion of the third review under the PSI. ...
The Bank team requests to be kept informed of the Fund's assessments of macroeconomic policies and prospects, and analytical work on areas under the Fund's lead, as well as on recommendations of Fund ...
doi:10.5089/9781463927899.002
fatcat:gpriffhrlvhrxg4dzezdd7r7ma
Adversarial Retriever-Ranker for dense text retrieval
[article]
2022
arXiv
pre-print
We evaluate AR2 on three benchmarks. ...
of candidates including both the ground-truth and the retrieved ones, as well as providing progressive direct feedback to the dual-encoder retriever. ...
Meanwhile, the pipeline based
on AR2 achieves state-of-the-art performances on all benchmarks. ...
arXiv:2110.03611v4
fatcat:viizovgh3jbu5mnlnclsjmfyam
Trading Favors for Marketing Advantage: Evidence from Hong Kong, China, and the United States
2005
Journal of International Marketing
Matsuno, Mentzer, and Ozsomer (2002) study the effects of entrepreneurial proclivity and market orienta- tion on business performance and suggest that entrepreneur- ial proclivity’s influence on performance ...
The questionnaire that we used in this study contained ques- tions on the following areas: (1) MO (14 items), (2) RMO (19 items), (3) business performance (4 items), (4) company background (3 items), and ...
doi:10.1509/jimk.13.1.1.58535
fatcat:zilbp54idze3pftmqctvdwn2q4
Nicaragua: 2015 Article IV Consultation-Press Release; Staff Report; and Statement by the Executive Director for Nicaragua
2016
IMF Staff Country Reports
The monitoring of fiscal performance from the financing side needs significant improvement, and is complicated by some idiosyncrasies in classifying expenditure items in the budgetary central government ...
Staff recommends reining in expenditure on health and other goods and services to extend the life of the INSS reserve fund. ...
On the back of lower oil prices and increased reliance on renewable energy sources, the external accounts have strengthened. ...
doi:10.5089/9781498390705.002
fatcat:dric3e5wzfhj5hteg4mjjd3j2e
PIAAC Bibliography - 2008-2019
2020
EUROLAB annual report
based on sequences of atomised test items. ...
The efficiency of the MST design was calculated and compared to a nonadaptive design with a fixed item format.Moreover, possible effects of the position of item sets on item difficulty, which would present ...
Abstract: The Programme for the International Assessment of Adult Competencies, PIAAC, aims at producing high-quality data. ...
doi:10.21241/ssoar.67732
fatcat:ebzfpee4enadhkefkuxrmqegki
SYR 2020 Accepted Abstracts
2020
International Journal of Yoga Therapy
The length of yoga interventions in the other five ranged from eight-week to twelve-week yoga interventions, though one study evaluated the impact of a single 45 minute session of pranayama. ...
Conclusion: Overall results provide weak evidence for the efficacy of yoga on improving health outcomes for survivors of IPV. ...
Space was donated by the Coral Gables Adult Activity Center. We gratefully acknowledge this support and the involvement of our participants. ...
doi:10.17761/1531-2054-30.s1.1
fatcat:vj4hz4ug3fahde62u4tni6a7ju
Reading Framework
[chapter]
2010
PISA
This item was easy. It was answered correctly by nearly three-quarters of students. Although the item is easy, multiple steps are involved in answering correctly. ...
Firstly, the student must locate the part of the text in which the correct answer is found, since the question stem does not direct the student to this part of the text. ...
The definition of reading literacy evolved in part from the IEA Reading Literacy Study (1992) and the International Adult Literacy Survey (IALS, 1994 (IALS, , 1997 (IALS, and 1998 . ...
doi:10.1787/9789264062658-3-en
fatcat:shchtcth2zbzlh6ps2z6nophtm
2010 CAEP/ACMU Scientific Abstracts May 29–Jun. 2, 2010 Montréal, Que
2010
CJEM: Canadian Journal of Emergency Medical Care
Conclusion: The performance of US for the detection of PTX is excellent and is better than CXR. ...
Considering the rapid access to bedside US and the excellent performance of this simple test, this study supports the routine use of US for the detection of PTX. ...
The secondary outcome was the rate of ED revisits within 1 year. Results: Data on 1286 patients were collected during the 2-year period. ...
doi:10.1017/s1481803500012318
fatcat:epwo65v6ovevtcfrkctzm52n6y
Programme Evaluation
1984
Medical Teacher
It is an important sign of maturity as evaluators are usually seen with suspicion and defensive attitudes are more the rule than the exception. ...
It also means that new arrivals must reconstruct the many parts of a complex system for themselves. ...
The evaluation has therefore issued the following recommendations regrouped under six main headings:
Revisiting collectively SIMPOC's objectives and monitoring performance o It is recommended to organize ...
doi:10.3109/01421598409019418
pmid:24483830
fatcat:zxtc2jgejzhnhjlqo4drqshfre
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