1.「General introduction」:
For decades, one of the most popular ideas in … literature is the idea that …
Recent theoretical developments have revealed that …
A common strategy used to study … is …
These approaches have been influential in field … because of …
Most of the theories of … are however focused on explaining …
The field has gradually broadened as …
… has been widely adopted in the field of …
One of the major topics to be investigated in … is …
… is widely considered at the time of …
… phenomenon has been widely observed through…
2.「Problem definition」:
There is a further problem with …
One primary problem with … is that …
The foremost problems are the facts that …
A challenging problem which arises in this domain is …
A well-known problem with … is that it does not take into account the …
This appears as a more straightforward problem compared to the … turns out to be even more challenging because …
This poses some problems when carrying out the …
Unfortunately, this approach results in problems related to …
These constraints make the problem difficult to …
Most of the research in … field is aimed at solving …
3.「Gaps in literature」:
There has been less previous evidence for …
Other studies have failed to …
To our knowledge, few studies have yielded …
Limited open literature to date has reported…
Only a few studies have shown that…
However, … has rarely been examined directly
Moreover, few studies have focused on …
4.「Problems solution」:
There are many alternative methods are available for solving…
A solution to this problem is proposed in …
One approach to solve this problem involves the use of … can be applied to overcome …
A number of works have shown that this problem can be solved by using …
A large number of alternative approaches have been developed to…
Potential techniques to solve contemporary problems in … are…
The standard solution to the problem is based on …
Broadly speaking, the problem can be addressed by …
Recently, a more general solution has been developed for…
5.「Study motivation」:
It is of interest to know whether … still …
It would be of special interest to…
We therefore analyzed … and investigated whether…
For this study, it was of importance to investigate …
We investigated whether … can be partly explained by …
To examine the impact of …, we …
One common approach to testify… is to…
A new approach is therefore needed for …
6.「Aims & objectives」:
The aim is to develop more sophisticated methods for …
For our first goal, we focus on two problems …
The aim here is to investigate …
This project aims to develop an overarching framework to…
The aim of the experiment is to compare …
The overall goal of this research was to pursue …
One of the major aims of this work was to create …
The main objective is to investigate methods for improving…
The objectives can be restated in the light of …
The objective is to demonstrate the feasibility of …
7.「Significance and advantages of your work」:
This thesis documents several key contributions of…
The first main contribution proposed in this field is …
The contributions of this work are presented as follows: …
The key contribution of this work is the solution it provides …
It has significant benefits in terms of …
These point out the advantages and practicability of …
One of the key benefits of the algorithm is …
The main advantage compared to previous ones is …
One practical advantage of the method is that it can be used in …
In comparison with other techniques, this method has the advantage of …
The benefit of using the … is expected to …
