The phrase "are compared with alternative" is not correct as it is missing a noun after "alternative." You can use it when discussing comparisons, but it needs to be completed for clarity.
Example: "The results are compared with alternative methods to determine effectiveness."
Alternatives: "are compared with alternative options" or "are compared with alternative approaches."
Results are compared with alternative models for static and free vibrations situations.
The results are compared with alternative computations by Lepinnen and Lister [Phys. Fluids 15 (2003) 568], where available.
Finally, the results are compared with alternative network design cases, namely the centralized cooperative and exchanging design.
The resulting controllers are compared with alternative suggested structures for adaptive tracking with fixed feedback, and differences are pointed out through simple interpretations of the respective schemes.
The problem is solved using the Direct MultiSearch (DMS) solver for derivative-free multiobjective optimization and solutions are compared with alternative ones obtained using genetic algorithms.
The present report contains an overview of the current status of single-step and two-step oxidation processes for the production of adipic acid from cyclohexane, which are compared with alternative adipic acid preparation processes.
The proposed methods are compared with alternatives, including methods based on Taguchi's signal-to-noise ratios.
To see whether such a shutdown would reduce the risks for health and environment, the external costs of nuclear electricity are compared with alternatives that could replace it.
The presented methods will be compared with alternative in vitro selection protocols.
For each solvent the dehydration performance was compared with alternative commercial polymeric membranes from two different suppliers: Celfa and Sulzer.
Standard LiCoO2 is compared with alternative cathode materials like Li Co Ni Mn–O and high density LiCoO2.
