The phrase "a viable solution in" is correct and usable in written English.
It can be used when discussing potential answers or methods to address a problem or challenge within a specific context or field.
Example: "After careful consideration, we believe that implementing a new software system is a viable solution in improving our workflow efficiency."
Alternatives: "a feasible option in" or "an effective approach in".
A viable solution in such a case is to learn from labeled and unlabeled images via semi-supervised learning.
This makes this design a long-term choice, as it would not be a viable solution in the short term.
A viable solution in addition to the dual tariff introduction is to smartly coordinate the charging processes.
Short-season high-density cotton is a viable solution in both irrigated and rainfed cotton reducing the need for the Bt technology.
However, the WLAN LC SON does not appear as a viable solution in practise due to the limited support from industry standards and the large sensitivity to scenario and configuration parameters that neutralize the SON benefits.
Vertical solar-air collectors that are used for providing natural ventilation can be a viable solution in buildings where higher ventilation rate requirements for better indoor air quality cannot be met by traditional natural ventilation methods.
Wireless sensor network provides a viable solution either in the form grid like structure or mesh topology.
The solubilization of paraffin using solvents is a viable solution, especially in pipes within treatment plants and oil processing, where use other methods has been restricted, such as the "pig".
The flu can manifest as a host of symptoms, sometimes mild, at other times fatal, but by breaking down the flu to the action of a virus, a viable solution is in hand.
The innovative connection assessed in the study is a viable solution for applications in framed structures fulfilling capacity design requirements, e.g. structural systems in earthquake prone regions.
It can thus be argued that the innovative connection type assessed in this study is a viable solution for applications in framed structures fulfilling capacity design requirements, e.g. structural systems in earthquake prone regions.
