Triple
T17693709
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nando de Freitas |
E441101
|
entity |
| Predicate | coAuthorOf |
P2389
|
FINISHED |
| Object |
A Unifying View of Sparse Approximate Gaussian Process Regression
"A Unifying View of Sparse Approximate Gaussian Process Regression" is a machine learning research paper that systematically analyzes and connects various sparse approximation methods for scalable Gaussian process modeling.
|
E1282271
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: A Unifying View of Sparse Approximate Gaussian Process Regression | Statement: [Nando de Freitas, coAuthorOf, A Unifying View of Sparse Approximate Gaussian Process Regression]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: A Unifying View of Sparse Approximate Gaussian Process Regression Context triple: [Nando de Freitas, coAuthorOf, A Unifying View of Sparse Approximate Gaussian Process Regression]
-
A.
Gaussian process
A Gaussian process is a collection of random variables indexed by a set (often time or space) such that every finite subset has a joint multivariate normal distribution, widely used to model functions in probability theory and machine learning.
-
B.
Bayesian Occam factor
The Bayesian Occam factor is a term in Bayesian model comparison that automatically penalizes overly complex models by integrating over their larger parameter spaces, thereby implementing Occam’s razor in probabilistic inference.
-
C.
Bayesian learning for neural networks
Bayesian learning for neural networks is an approach that applies Bayesian inference to neural network models, treating their weights as probability distributions to improve uncertainty estimation and generalization.
-
D.
Bayesian model averaging
Bayesian model averaging is a statistical technique that combines predictions from multiple models by weighting them according to their posterior probabilities to account for model uncertainty.
-
E.
Bayesian optimization
Bayesian optimization is a sample-efficient global optimization strategy that uses probabilistic surrogate models, typically Gaussian processes, to optimize expensive black-box functions with as few evaluations as possible.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: A Unifying View of Sparse Approximate Gaussian Process Regression Triple: [Nando de Freitas, coAuthorOf, A Unifying View of Sparse Approximate Gaussian Process Regression]
Generated description
"A Unifying View of Sparse Approximate Gaussian Process Regression" is a machine learning research paper that systematically analyzes and connects various sparse approximation methods for scalable Gaussian process modeling.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: A Unifying View of Sparse Approximate Gaussian Process Regression Target entity description: "A Unifying View of Sparse Approximate Gaussian Process Regression" is a machine learning research paper that systematically analyzes and connects various sparse approximation methods for scalable Gaussian process modeling.
-
A.
Gaussian process
A Gaussian process is a collection of random variables indexed by a set (often time or space) such that every finite subset has a joint multivariate normal distribution, widely used to model functions in probability theory and machine learning.
-
B.
Bayesian Occam factor
The Bayesian Occam factor is a term in Bayesian model comparison that automatically penalizes overly complex models by integrating over their larger parameter spaces, thereby implementing Occam’s razor in probabilistic inference.
-
C.
Bayesian learning for neural networks
Bayesian learning for neural networks is an approach that applies Bayesian inference to neural network models, treating their weights as probability distributions to improve uncertainty estimation and generalization.
-
D.
Bayesian model averaging
Bayesian model averaging is a statistical technique that combines predictions from multiple models by weighting them according to their posterior probabilities to account for model uncertainty.
-
E.
Bayesian optimization
Bayesian optimization is a sample-efficient global optimization strategy that uses probabilistic surrogate models, typically Gaussian processes, to optimize expensive black-box functions with as few evaluations as possible.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d8b9e940b081908b862bb0e6e89b0d |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4715485d88190b9b6f347ff85d7c7 |
completed | April 19, 2026, 6:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0223347be881908f3c227ca7240e61 |
completed | May 11, 2026, 6:43 p.m. |
| NEDg | Description generation | batch_6a0225e434288190b4d2e64c638618ad |
completed | May 11, 2026, 6:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0226bb01d881909d8bf1a0291ff14e |
completed | May 11, 2026, 6:58 p.m. |
Created at: April 10, 2026, 10:04 a.m.