A QoS Query Language for User-Centric Web Service Selection
Bibliographic record
Abstract
One of the prerequisites for the success of a QoS-based web service selection process is an accurately formulated QoS query. It is usually not an easy task for users to formulate an accurate query considering the complexity of many current QoS languages and users’ lack of knowledge on realistic QoS values. It would be very helpful if the system can provide some assistance to users during the whole process. Nonetheless, not many research works put user support to the center of their system design. In this paper we want to tackle this issue by proposing a QoS query language which is expressive while not so complicated, together with a comprehensive user support mechanism to guide users through the query formulation process. A few unique features of the language include its time dimension, user-defined relaxation order which could be different from the preference order, and the support for the mixed fuzzy and range requirement. How to handle these new features is also discussed as case studies in the paper.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
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".