Evidence map›Paper›PMID 42076677›Full record

ReviewSensors (Basel, Switzerland)2026

Overview of AI-Based Scent Creation.

Takamichi Nakamoto, Manuel Aleixandre

Abstract readReview
In one paragraph

Review in Sensors (Basel, Switzerland), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Takamichi NakamotoInstitute of Integrated Research (llR), Institute of Science Tokyo, Yokohama 226-0026, Japan.
Manuel AleixandreInstitute of Integrated Research (llR), Institute of Science Tokyo, Yokohama 226-0026, Japan.ORCID 0000-0003-0620-2757

Funding

Japan Science and Technology Agency JPMJMI25H1
6 · The paper itself

Abstract

Although odor classification and odor quantification by e-nose have been studied for a long time, the next stage is to express a detected scent using language. The methods used to map molecular structure parameters, mass spectra, and sensor responses onto language expression are reviewed first. NLP (Natural Language Processing) is useful for that purpose. Conversely, the linguistic expression of the scent can be transformed into sensing data. The odor mixture can be generated so that the measured response pattern can be identical to that of the scent to be created. Two methods, optimization-based and generative AI-based ones, to search for the recipe of the created scent, are explained. Finally, the intended odor is generated using an olfactory display. We provide the latest information on the emerging technology of scent creation.

Indexed as

Artificial IntelligenceElectronic NoseOdorantsGenerative Artificial IntelligenceHumansNatural Language ProcessingNeural Networks, ComputerSmelldeep neural networkdiffusion modelmass spectrumnatural language processingodor descriptorodor reproductionolfactory displayoptimizationscent creation

Identifiers

PMID42076677
PMCPMC13120259

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.