DISTANCE CLASSIFIERS Clause Samples

DISTANCE CLASSIFIERS. Distance classifiers, which use models of data positions in Euclidean space and match based on distance to these positions, are useful for two reasons. Firstly, the process of creating models of the data enables clustering and position of class objects to be observed. Likely success or failure of the classifier can be gleaned from this model, as poor clustering of object types or poor classification boundary creation problems can be observed at an early stage. In the case of poor clustering, the data collection method or measurement type may be changed to obtain a better model. Secondly, there exists many ways of separating and clustering data based on this type of approach, therefore, even data which is poorly clustered my still be used in some instances, as long as a powerful decision boundary technique (for example, support vector machines or linear discriminate analysis) is used. In this instance, the model used was based on centroid positions for each class, constructed from class measurements of width and height. The use of centroids simplified the model and clearly showed the clustering and inter­class separation. Decision boundaries were then created using both Euclidean based and Gaussian fitting techniques. Other techniques for clustering class measurement data exist, for example k­means clustering. This technique creates clusters from data by altering inter­ and intra­class distances until they are optimal. This technique was not used in this case as the class types and juxtapositions are known and should be preserved in order to function as a useful model.
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DISTANCE CLASSIFIERS. In the field of computer vision, measurements are often transferred to a dimensional graph representation. Using this representation, distance can be measured between points. This distance can be used to classify new points (measurements) from unclassified objects. An overview of different methods of obtaining distance measures, and the ways in which these can be built into classification systems is given below.
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Related to DISTANCE CLASSIFIERS

  • JOB CLASSIFICATIONS 32.01 Employees holding positions which fall within the Bargaining Unit shall be provided with a job description upon written or email request. 32.02 New job classifications properly included in this Collective Agreement may be established by the Employer during the term of the Collective Agreement. Basic hourly rates of pay for such new job classifications shall be negotiated with the Union. If negotiations fail to produce an agreement within sixty (60) calendar days of the date of written notice from the Employer to the Union regarding the new job classification, then the basic hourly rates of pay may be settled through arbitration in accordance with clause 14.04(d).

  • Mileage Measurement Where required, the mileage measurement for LIS rate elements is determined in the same manner as the mileage measurement for V&H methodology as outlined in NECA Tariff No. 4.

  • New Job Classifications When a new classification (which is covered by the terms of this collective agreement) is established by the Hospital, the Hospital shall determine the rate of pay for such new classification and notify the local Union of the same. If the local Union challenges the rate, it shall have the right to request a meeting with the Hospital to endeavour to negotiate a mutually satisfactory rate. Such request will be made within ten (10) days after the receipt of notice from the Hospital of such new occupational classification and rate. Any change mutually agreed to resulting from such meeting shall be retroactive to the date that notice of the new rate was given by the Hospital. If the parties are unable to agree, the dispute concerning the new rate may be submitted to arbitration as provided in the agreement within fifteen (15) days of such meeting. The decision of the arbitrator (or board of arbitration as the case may be) shall be based on the relationship established by comparison with the rates for other classifications in the bargaining unit having regard to the requirements of such classification. When the Hospital makes a substantial change in the job content of an existing classification which in reality causes such classification to become a new classification, the Hospital agrees to meet with the Union if requested to permit the Union to make representation with respect to the appropriate rate of pay. If the matter is not resolved following the meeting with the Union, the matter may be referred to arbitration as provided in the agreement within fifteen (15) days of such meeting. The decision of the arbitrator (or board of arbitration as the case may be) shall be based on the relationship established by comparison with the rates for other classifications in the bargaining unit having regard to the requirements of such classifications. The parties further agree that any change mutually agreed to or awarded as a result of arbitration shall be retroactive only to the date that the Union raised the issue with the Hospital. The parties further agree that the above process as provided herein shall constitute the process for Pay Equity Maintenance as required by the Pay Equity Act.

  • Job Classification Full-Time and Part-Time (a) When a new classification (which is covered by the terms of this Collective Agreement) is established by the Hospital, the Hospital shall determine the rate of pay for such new classification and notify the Local Union of the same within seven (7) days. If the local challenges the rate, it shall have the right to request a meeting with the Hospital to endeavor to negotiate a mutually satisfactory rate. Such request will be made within ten (10) days after the receipt of notice from the Hospital of such new occupational classification and rate. Any change mutually agreed to resulting from such meeting shall be retroactive to the date that notice of the new rate was given by the Hospital. If the parties are unable to agree, the dispute concerning the new rate may be submitted to arbitration as provided in the Agreement within fifteen (15) days of such meeting. The decision of the Board of Arbitration (or Arbitrator as the case may be) shall be based on the relationship established by comparison with the rates for other classifications in the bargaining unit having regard to the requirements of such classification. (b) When the Hospital makes a substantial change during the term of this agreement in the job content of an existing classification which in reality causes such classification to become a new classification, the Hospital agrees to meet with the Union, to permit the Union to make representation with respect to the appropriate rate of pay. (c) If the matter is not resolved following the meeting with the Union the matter may be referred to arbitration as provided in the Agreement within fifteen (15) days of such meeting. The decision of the Arbitrator shall be based on the relationship established by comparison with the rates for other classifications in the bargaining unit having regard to the requirements of such classifications. (d) The parties further agree that any change mutually agreed to or awarded as a result of arbitration shall be retroactive only to the date that the Union raised the issue with the Hospital.

  • Attrition Attrition means that as people leave their jobs because they retire, resign, transfer, die or are promoted then they may not be replaced. In addition or alternatively, there may be a partial or complete freeze on recruiting new employees or on promotions.