Skip to main content Skip to navigation

Computer Science News

Select tags to filter on

SEM Faculty Thesis Prize Awarded to Dr Simon Graham

We are pleased to report that Dr Simon Graham, Senior Research Fellow from the Department of Computer Science, has received a SEM Faculty Thesis Prize.

Each year, the Faculty of Science, Engineering and Medicine (SEM) funds a prize for the best PhD/EngD thesis in each of its ten departments. Each department nominates a winner out of the applications received after a judging process as determined by the Faculty.

Dr Simon Graham commented regarding his award:

My research focussed on the development of computational tools for the automatic analysis of digitised cancerous tissue samples. Now, I am continuing my research in the area of computational pathology and soon hope to see it utilised in a clinical setting, where it may help improve cancer recognition and treatment planning. I would like to thank my supervisor Professor Nasir Rajpoot and all my collaborators within the Tissue Image Analytics Centre and at University Hospitals Coventry and Warwickshire for their support during my PhD.

Latest two academic promotions

Ramanujan SridharanTanaya GuhaIn further good news, Dr Tanaya Guha and Dr Ramanujan Sridharan have been promoted to Associate Professor, effective from 1 July 2021 and 2 October 2021 (respectively). Many congratulations to them, whose recommendations in particular state:

[Dr Guha has] grown her research group to five PhD students currently, and attracted a portfolio of research grants in her career, including recently a substantial award from Ford. ... In engagement, Dr Guha has been raising the visibility of Warwick in her national and international research communities through her invited talks, leadership in the Association for the Advancement of Affective Computing, programme committee memberships, and conference organisation activities. She has also contributed substantially to the Sutton Trust summer school, a key outreach programme.


Dr Sridharan’s high standing in the research community is confirmed by his invited talks at international meetings and leading universities, memberships of the programme committees of prestigious conferences, and his organisation of international research events. ... In teaching, Dr Sridharan has successfully led (jointly and individually) two undergraduate modules. The feedback from students has been generally positive, with many appreciative of Dr Sridharan’s innovative and energetic delivery.

Fri 16 Jul 2021, 14:26 | Tags: People Highlight Applied Computing Theory and Foundations

Dr Josiah Lutton and Dr Pavel Veselý Named Joint Winners of a SEM Faculty Post Doctoral Prize

We are delighted to report that Dr Josiah Lutton and Dr Pavel Veselý, Research Fellows from the Department of Computer Science, have been named joint winners of a SEM Faculty Post Doctoral Prize.

Each year, the University of Warwick's Faculty of Science, Engineering and Medicine (SEM) funds a prize for the best Warwick-affiliated research output from an Early Career Researcher. Each department nominates a winner, or joint winners, out of the applications received after a judging process as determined by the Faculty.

Professor Yulan He, who led the Department's selection, commented:

Pavel's paper on quantile summary, co-authored with Professor Graham Cormode, was published in a top-tier conference on theoretical databases, Symposium on Principles of Database Systems (PODS) co-located with SIGMOD. The tight lower bound for quantile summaries proposed in this work is a deep theoretical exploration central to data management. The work led to a collaboration with Splunk, a US-based company that focuses on processing machine-generated big data. The follow-up paper has been accepted to the 2021 edition of the PODS conference. The result has a great potential for a broader impact. Josiah's work is on medical imaging. Together with Dr Sharon Collier and Professor Till Bretschneider, they proposed an enhanced 3D segmentation method (with a curvature-based enhancement term), which outperforms the best-of-breed random walker method in Dictyostelium image volumes. The work was published in a top journal, IEEE Transactions on Medical Imaging, with an impact factor of 6.68. Josiah presented his method at the Actin 2020 meeting and was awarded a prize for best imaging in a talk by the Royal Microscopical Society and has been featured in an article in their inFocus magazine.

Further three academic promotions

Victor SanchezGihan MudaligeArshad JhumkaWe are happy to announce that Dr Arshad Jhumka, Dr Gihan Mudalige and Dr Victor Sanchez have been promoted to Reader, effective from 1 August 2021. Quoting from Victor's recommendation,

Dr Sanchez has brought in significant research funding as PI, and as CoI was key to the successful completion of the large IDENTITY project. The size and quality of Dr Sanchez’s research group is impressive, as well as his leadership in joint supervision with colleagues. ... Dr Sanchez is one of the most effective teachers in the department. Every module he has been responsible for has been successful, including in recent years our flagship Machine Learning popular option for 3rd-year undergraduates. Several times, Dr Sanchez has designed or completely redesigned modules, resulting in evidenced student satisfaction.

from Gihan's recommendation,

The career of Dr Gihan Mudalige in the department has been steadily and rapidly progressing upwards since his appointment as Assistant Professor in 2016, marked by such milestones as obtaining a Royal Society Industry Fellowship and being promoted to Associate Professor in 2018, shortly followed by the award of a £1.8M EPSRC-Rolls Royce grant, and taking up the leadership of the department’s high-performance computing research in 2020. ... Dr Mudalige has contributed considerably to the life of the department through his membership and leadership of the Computer Systems Engineering course committee, as well as having been responsible for internships and intercalated years.

and from the recommendation for Arshad,

The high regard of Dr Jhumka’s work by the international research community is clear from his best paper awards, editorial roles, invited talks, and wide network of collaborators. In the department, Dr Jhumka has been a leader in successfully bridging fundamental and applied research. His expertise has been recognized by a range of industrial and government partners, leading to several grants including the current substantial EPSRC PETRAS project. ... Dr Jhumka has introduced a number of practices into his teaching (such as an approach to coursework assignments by group work) that have been popular with students as well as subsequently adopted by other colleagues.

it remains to say many congratulations!

Promotions for two academic colleagues

Lin GuiGreg WatsonWe are delighted to report that Dr Greg Watson and Dr Lin Gui have been promoted to, respectively, Senior Teaching Fellow and Senior Research Fellow, effective from 1 August 2021. Quoting from their recommendations,

What particularly stands out ... is the virtuous circle of (1) Dr Watson’s continual striving for advancing his teaching expertise, evidenced by the extensive courses he has both attended and contributed to, (2) the strong two-way links between Dr Watson’s development and his teaching practice (and that of his peers), evidenced by the various different changes and improvements that he introduced in the classroom based on his scholarly educational investigations, and (3) the consistent very positive feedback from different groups of students as well as colleagues.


Dr Lin Gui is one of the most successful postdoctoral researchers in the recent history of the Department, and is continuing his research career with us after a prestigious two-year Marie Curie fellowship. He has been building a solid and high-flying international reputation, underpinned by an impressive trajectory of high-quality publications. Dr Gui’s initiative and emerging independence are in particular reflected in his contributions to substantial successful funding proposals.

it remains to say many congratulations!

Professor Edmund Rolls' 15th book, "Brain Computations: What and How", published by Oxford University Press

Professor Edmund Rolls is pleased to announce the publication of his 15th book "Brain Computations: What and How" by Oxford University Press.

The aim of this book is to elucidate what is computed in different brain systems; and to describe current computational approaches and models of how each of these brain systems computes. Understanding the brain in this way has enormous potential for understanding ourselves better in health and in disease. Potential applications of this understanding are to the treatment of the brain in disease; and to artificial intelligence which will benefit from knowledge of how the brain performs many of its extraordinarily impressive functions.

This book is pioneering in taking this approach to brain function: to consider what is computed by many of our brain systems; and how it is computed. Details can be found here. Professor Rolls notes that the research described in this book has high impact in terms of citations (see here for more information).

Fri 11 Dec 2020, 10:43 | Tags: People Applied Computing

Prof. Nasir Rajpoot awarded funding by Cancer Research UK to use machine learning to improve the early detection of oral cancer

Cancer Research UK is funding a study to examine the use of machine learning to assist pathologists and improve the early detection of oral cancer.

We are very excited to work on this project with Dr Khurram and his team at Sheffield. Early detection of cancer is a key focus area of research in our lab and this award by CRUK adds to the portfolio of research at the TIA lab on early detection of cancer.

The pilot project will pave the way towards the development of a tool that can help identify pre-malignant changes in oral dysplasia, crucial for the early detection of oral cancer. Successful completion of this project carries significant potential for saving lives and improving patient healthcare provision. -- Professor Nasir Rajpoot

The research is led by Dr Ali Khurram at the University of Sheffield with Professor Nasir Rajpoot from the University of Warwick as the co-Principal Investigator. Other co-investigators and collaborators include Professor Hisham Mehanna and Dr Paul Navkivell from the University of Birmingham and Dr Jacqueline James from Queen’s University Belfast.

Older news