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Record W4385847591 · doi:10.1145/3582515.3609562

Understanding NFT Price Moves through Tweets Keywords Analysis

2023· article· en· W4385847591 on OpenAlexaff
Junliang Luo, Yongzheng Jia, Xue Liu

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldComputer Science
TopicBlockchain Technology Applications and Security
Canadian institutionsMcGill University
Fundersnot available
KeywordsEconometricsGranger causalityPredictabilitySocial mediaCryptocurrencyMarket priceEfficient-market hypothesisEconomicsComputer scienceFinancial economicsHistoryStatisticsMicroeconomicsComputer securityMathematicsStock marketWorld Wide Web

Abstract

fetched live from OpenAlex

The Non-Fungible Token (NFT) market is developing in tandem with the growth of the cryptocurrency market and the advancement of blockchain technologies. This has fostered a swiftly prospering NFT market, which subsequently entered a period of decline. Nevertheless, the overall rise procedure of the NFT market has not been well understood. We consider that evolving social media communities, accompanying market growth, offer valuable insights into market behaviours. Our research primarily focused on the NFT Twitter communities, conducting two experiments to gauge their impact on NFT price movements. Using a Granger causality test on tweet counts and NFT prices, we found that for most of the top 19 original projects, tweet volume positively influenced the price, or vice versa. This trend was seldom observed for copycat projects. To assess price movement predictability, we experimented with forecasting the Markov-normalized NFT price, indicative of price shift direction and magnitude, using tweet-extracted features. Social media words, as predictors, achieved testing accuracy above the baseline for all 19 top projects. Furthermore, both market-related and NFT event-related words notably contributed to price movement predictions. We summarized the characteristics of categorization and sentiment for the words with the most and least feature importance.

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)0.000
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: Theoretical or conceptual · Consensus signal: Theoretical or conceptual
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.962
Threshold uncertainty score0.330

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.006
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0010.000
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 head0.085
GPT teacher head0.289
Teacher spread0.205 · 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 designTheoretical or conceptual
Domainnot available
GenreEmpirical

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

Citations9
Published2023
Admission routes1
Has abstractyes

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