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Record W3178102066 · doi:10.1145/3451471.3451495

Evaluating the Effectiveness of A Suggested Architecture for The Real-Time Social Recommendation System

2021· article· en· W3178102066 on OpenAlexaff
Rania Albalawi, Tet Yeap, Morad Benyoucef

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldComputer Science
TopicRecommender Systems and Techniques
Canadian institutionsUniversity of Ottawa
Fundersnot available
KeywordsComputer scienceLatent Dirichlet allocationConversationInteractivitySocial mediaSet (abstract data type)Task (project management)Topic modelSocial network (sociolinguistics)Recommender systemWorld Wide WebInformation retrieval

Abstract

fetched live from OpenAlex

With the growth of social media and online network sites, a large number of textual data are continuously generated every day, however, it is a challenging subject to detect, describe and analyze those unstructured and semi-structured textual data since it has the characteristics of interactivity, sociality, and real-time means. Consequently, researchers have proposed several data mining methods that are used for building effective social recommendation systems to enhance user commercial and social activities. In this paper, we evaluated the performance of our developed real-time social recommendation system called ChatWithRec that aims to analyze the user's contextual conversation dynamically, detect the topic, and then match it with a suitable advertisement to increase the accuracy of recommendations. In our evaluation, we utilized a set of textual datasets to test the conversational analysis segment by using a modified Latent Dirichlet Allocation topic modeling method. Besides, we involved Google's Mobile ad network and an adjusted advertisement database (considering only some fields which are, food and travel subjects including booking hotels and flight adverts) as a task-related output action to collect qualitative data and defining the user's behaviors within-subjects' interaction with our system. The results are encouraging and indicate that the system is fast, satisfy users by getting what they seek without interrupting their conversation flow.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.004
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: none
GenreCandidate signal: Methods · Consensus signal: none
Teacher disagreement score0.964
Threshold uncertainty score0.238

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0040.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.047
GPT teacher head0.348
Teacher spread0.300 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designSimulation or modeling
Domainnot available
GenreMethods

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations1
Published2021
Admission routes1
Has abstractyes

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