Android Application Development - Science topic

Artificial intelligence technology has significantly enriched the range of tools available to researchers and scientists, supporting them in data analysis, writing publications, organizing work, and automating repetitive tasks. In the field of managing scientific literature, applications like Mendeley and Zotero enable document organization, automatic citation formatting, and recommendations for new publications. For data analysis and statistics, tools such as IBM SPSS Modeler and RapidMiner are particularly useful, as they employ machine learning algorithms to analyze large datasets, while Google Colab offers access to AI libraries and a Python environment for advanced data processing. In writing and editing scientific texts, applications like Grammarly and Writefull enhance linguistic quality and clarity, while ChatGPT supports the generation of summaries and research ideas. For data visualization, Tableau and Power BI are indispensable, as they integrate AI to automate trend analysis and suggest visualization formats, with BioRender aiding in the creation of aesthetically pleasing scientific diagrams. In natural language analysis, Leximancer and NVivo facilitate qualitative research by automatically identifying key themes and patterns in textual data. Teamwork organization is made easier with tools like Notion and Slack, which leverage AI features to manage projects and improve communication. For exploring scientific literature, applications such as Semantic Scholar and Connected Papers allow users to uncover relationships between articles and recommend key publications. These tools significantly streamline research processes, save time, and open new opportunities in science, adapting to the specific nature of the research being conducted and the needs of research teams.

In view of the above, I address the following question to you:

Please feel free to respond.

I invite you to join the discussion and scientific cooperation.

Thank you very much.

I described the key issues of opportunities and threats to the development of artificial intelligence technology in my article below:

I invite you to familiarize yourself with the issues described in the article given above and to cooperate scientifically on these issues.

Kind regards,

Dariusz Prokopowicz

How can I implement Machine learning techniques on Livestock Android application, to answer questions and make predictions basing on experience? The app should respond to livestock keepers in absence of livestock extension officers, in poor connectivity areas.

I am interested in learning about the use of augmented reality (AR) Android apps in educational settings. Are there any educators or students who have experience using AR apps in the classroom or during remote learning? I would appreciate any insights or examples of how AR apps have been used to enhance the educational process.

While programming in python we obtain good accuracy for various ML/DL models but when we convert to android apps and test them, the accuracy drastically reduces? Do you know what could be the reason for this? Is there a need to increase the data in the dataset or add noise images or change background and include them in the dataset?

I have to record data coming from serial port ( usb to serial ). I am using android phone. I need an android application which can capture and save in a text file for later uses. This text file could be share able among other devices. Can anybody suggest some android

application link? Thank You.

Orchid related data in SQLite DB format attached in Asset folder with Android Application and application work only upto Android 8 (API level 26) but the inbuilt Database is not visible in Android 9 (API level 28) . What's the reason behind this?

Application built in Eclipse Juno Framework

I'm currently working on a journal paper to try monitoring social media apps and their frequency of use. I'm using Android studio as an IDE.

I wonder who could join me with my study?

Dear all,

I am currently studying masters in software engineering and management and looking for thesis topics related to android.

it would be great if you could provide some ideas.

I did this process base on the following link:

"( https://geekeasier.com/change-mac-address-in-android-devices-without-root/4792/ )

Now, that we know our MAC address and the connection name, we can go on to change the MAC address with this terminal emulator only. Before that you should have a valid MAC address in your mind or generate one from this link. Once, you have a new MAC address, just get on with the below steps:

What should I do now?

Mention some features of Android Pi

We are launching a new application for international market. There would be slight changes based on the country in terms of the dynamic content from web-services. We are confused whether we should go with application for all countries which will be customized based on user country selection or multiple apps with respect to countries.

I would really appreciate an intellectual and best help from the expert.

As a end user / developer, what are the factors or components you consider for application performance 

Eg : CPU Ussage, Network Consumption, Responsse Time.

Would love to hear about the performancce components, the ones you care for the most and your ways to benchmark it.

Server program will receive a request from android client and fetches data from database.

I'm working to localize the malicious payload in malicious android code. To my best knowledge, a little work has been done addressing this problem. My main interests go in the direction of establishing only whether an app is trusted or malicious.

android application , database , cloud computing 

I have created map using QGIS software that shows data-set records in it. Ans i also developed android application where user want to see that map. But I am stuck in how to show this QGIS map on android application.

I am working on diabetes prediction. For that i am developing mobile application which is going to predict diabetes for patient. And i want to merge WEKA tool with Android application it means,the disease entries should be perform on Android application and it should direct on Weka tool for disease prediction and result of prediction should be shown back to Android app.So should i get the Android Studio code for the same..?

We are developing android-apps using python-kivy. We developed an app compile it using buildozer and run successfully on android device. We fail when we used mechanize module in our app. 

I want to create the Java file as well as xml file of Fragment for the Tablet as well as for Generic Android platform.

How to connect between Fragment to ActivityMain?

Also suggest the xml part and the java implementation also...

How do I detect intents using androguard for static analysis of android applications?

Dear All,

I am trying to understand how the ASF example  for Android Open Accessory Works. I came across some documentation as follows:

Besides these documents I coouldn't find any useful information on the web or from Atmel Website. I assume there would be two API (from Host Controller Interface UHCI) functions used to send data to Android Phone or read data from Android device.

bool uhi_aoa_write(uint8_t *payload, uint16_t payload_size,

        uhd_callback_trans_t callback_end);

bool uhi_aoa_read(uint8_t *payload, uint16_t payload_size,

        uhd_callback_trans_t callback_end);

 I tried to place break point on these functions, but after debugging the function never come to this breakpoint. I don't know really what is happening out there. How to understand what is happening in the example. There is no help or tutorial or any documentation. I have just the example program which I couldn;t understand. I am using evaluation board EVK 1105. It is really annoying. 

I am new to AVR and hence to AVR32.  Can someone please just give me guidance how to proceed. I am completely blocked.

Anyone knows how to fix?

Dear friends,

I am implementing Kalman Filter on an Android device to get rid of noise generated due to double integration of accelerations from accelerometer. The aim of my project is to control the position of a model car so that it follows a specific trajectory. Kalman Filter predicts the position from some reference model to estimate the position in a recursive way. I can also take measuremets e.g from another sensor lets say, gyroscope, instead of car position from the physical model which could also be regarded as sensor fusion. The scenerio for first case could be as follows.

First step is to create the phycial model of the car. well as I am using an RC car. The input is the speed command to the wheels and output is the acceleration from the sensors. Which are the same as meaurements in the Kalman filter. I am not sure if this modelling approach is right? Does any one have experience in this area? The equations which I have created so far are as follows:

x(k) = x(k-1) + dt* derivative_of(x(k-1)) + velocity_of_car@(k)

derivative_of(x(k)) =   derivative_of(x(k-1)) + dt/2* velocity_of_car@(k)

Where derivative_of(xt(k)) and xt(k) are the only two states of the car under considerations. Please first tell me if these equations are correct. and then if my approach towards Kalman Filter implementation is correct.

Regards,

Zahid Raza

I am working on a android app which requires a video player. I need help for fast forwarding the video by swiping to right?

Details are in the link.

android app developers

i am doing research on how to test mobile applications using model based techniques.. is there any existing algorithm for testing mobile applications??

Thanks in advance for your replies.

We know about Software Development Life Cycle (SDLC) Model as like waterfall, spiral, RAD or XP Model that is used for large software development. These models are not appropriate for small size software development as like as Smart-phone Apps development. So do any Apps Development Life Cycle (ADLC) process Model exist, or are there any ideas for them?

There are a number of smartphone applications that use the phone's accelerometer to monitor sleep patterns. The user simply places the phone on the bed beside him or her, and the phone records motion during sleep.

Is this accelerometer sensitive enough to detect the motion created by an infant's respiration? If so, it would be a simple matter to create an app that would alert the parents if the child ceased breathing. Perhaps the alert would arouse the child enough to cause him or her to resume breathing.

An alternative strategy would be to use the phone's camera to detect the breathing motion in the infant. The phone could be placed beside the infant with the camera facing the ceiling. A laser on the ceiling could provide a stable point of reference, so that any motion of the phone would be detected by its camera. This might be more sensitive than the phone's accelerometer. Once the motion is detected, the strategy is the same: produce an alert if the motion caused by the infant's respiration ceases.

What do you think? Is this viable?

Our group is developing web servers in the filed of bioinformatics from last number of years (http://crdd.osdd.net/raghava/ ). In recent years Android apps are becoming very popular among young generation. We wish to help all our users but we have nearly no knowledge/experience in developing apps. My question is do we really require to develop apps (in addition to web services) in order to help android users. In other words, how important is to develop apps for bioinformatics. I also wants to know what is status of android apps in bioinformatics (what type of apps are already available for bioinformatics). If you are a user (biologist) do you think it will be very useful for your work. What is future of android apps?

Is there a library for acoustic signal analysis in android? Or any sample? I want to process breaking branches of trees sounds orr something like this.

I have a web application written in HTML 5 that I would like to convert into a legitimate Iphone/Android Application