Ana García del Molino, PhD

I apply state of the art ML to multi-source inputs to achieve better user experience, efficient use of business data and ultimately increased revenue.

In return, I expect mentorship and to expand my business knowledge.

Who would you be hiring?

I'm used to embiguous and fast-paced environments, where the objectives and methodology need defining and continuous re-assessment. I deep dive, take ownership and deliver results. I have 5yr+ experience in Cloud Environments.

I love a good brainstorming. I am analytical and always down to assess the suitability of the proposed approaches, own or otherwise.

I enjoy working in multicultural and cross-domain teams. There's so much to learn from each other in such diverse environments.

After a decade in Asia, I'm currently on a road trip between India and Barcelona, where my next adventure shall begin mid-October.

Spanish, English, French
a.g.delmolino@gmail.com
(+34) 675288835
garciadelmolino.github.io
GarciaDelMolino

Professional Experience

ByteDance - TikTok, Singapore
Sept 2020-Today
Computer Vision Scientist
Content Understanding for TikTok services.
ML Ops to support both Ecology and Business Integrity.
Mentoring of junior engineers and co-supervision of PhD candidates.
Technical counterpart for TikTok Live products and Business Integrity to define vision and deploy new features.

Main Responsabilities:
  • Technical lead for code development and operations of online real-time services.
  • Responsible for code development, release, and maintenance.
  • Responsible for deployment high availability and fast response during outages.
  • Point of contact for the infrastructure team to ensure smooth integration with new platform releases.
  • Continuous communication with upstream teams to ensure data readiness in fast-paced environments
  • Creation of reusable artifacts to enable fast deployments and new feature adoptions
  • Model performance reporting with real-time dashboards for effective communication with stakeholders.
 Product Ownership: content tagging; industry detection; risk assessment.
  • Continuous improvement of the model design, training and benchmarking to support new business requirements.
  • Pipeline design and maintenance for automated model iteration.
  • Optimization of processes for data collection and labeling: data cleaning, deduplication and aggregation across multiple sources; automated collection of relevant training samples from the platform.
Full Cloud Environment:
  • Datawarehouse workloads using hive (HSQL) similar to Redshift, Snowflake or Databricks.
  • Big Data framework for ML pipelines and MLOps, similar to Glue and DataBricks.
  • BI platforms for reporting and dashboarding, similar to Tableau, PowerBI or QuickSight.
  • Streaming pipelines and content delivery with Kafka and Redis.
  • ML development in Infrastructure as a Service (IaaS) and Platform as a Service (PaaS), similar to EMR, Sagemaker and Sagemaker Studio.
Key takeaways and demonstrated skills as per my internal evaluations:
  • I have been creative to innovate and improve processes in ambiguous and undefined projects.
  • I have been involved in very diverse projects with cross-functional teams, refining my versatility and driving my self-development.
  • I have acquired solid business acumen. This allowed me to interlock highly technical teams and business stakeholders.
  • With my technical know-how, I created and implemented methodologies for reusing data products, both across projects and teams.
  • I have mentored and evaluated interns toward their transition to full-time employees.

Multimodal Classification · MLOps · Batch and Real-Time Data Processing · Async Processes and Development · Data Analytics and Dashboarding

Python · TensorFlow · PyTorch · HSQL · PySpark · Golang · Redis · Kafka · JavaScript

BIGO Tech., Singapore
April 2019-Aug 2020
Sr. AI Algorithm Engineer
DCNNs to predict PCA parameters for graphic 3D modeling.
GANs for face expression manipulation.
DCNN-based autoencoders and U-Nets for image and video refinement and style transfer.

VAE · GAN · Face Landmark Detection and Tracking · Style Transfer · 3D Rendering

Python · TensorFlow · PyTorch · C# · Blender

I2R, A*STAR, Singapore
2014-March 2019
Ph.D. Candidate
Supervised by Joo-Hwee Lim
Visual Understanding and Personalization for an Optimal Recollection Experience
Modeling of lifelog photo-stream sequences using LSTM networks, to detect daily activities and learn associations between life events.
Use of conditional random fields and probabilistic inference for interactive video summarization with diversity and query-driven objectives.
Use of image quality analysis and semantic retrieval techniques for query-based lifelog summarization.

Object Classification · Activity Recognition · Facial Recognition · Transfer Learning · Spatio-Temporal Learning with LSTM · Episodic Memory

MATLAB · Caffe · Python · TensorFlow · C++ · Prototyping

gifs.com, Zurich
Summer 2017
Research Consultant
Use of a deep ranking model with personalizable input to customize the highlight detection in videos.

Action Classification · Recommendation Systems · Pattern Recognition · Action Understanding

Python · TensorFlow · DataFrames · SQL · Prototyping

National Inst. of Informatics, Tokyo
2013
Research Intern
Extension of the Bag of Words instance search technique by geometric coding and quantization error compensation.

Obtect Recognition and Retrieval · SURF & SIFT Descriptors · Hamming Embedding · Bag of Words

MATLAB · C++ · OpenCV

Education and Languages

BSc. and MSc. in Telecomm Engineering
TelecommBCN (ETSETB)
2008-2013
PhD. in Cognitive Systems and Visual Computing
School of Computer Science and Engineering
2015-2019
Native
Native
Fluent
Proficient

Honors and Awards

Obra Social "La Caixa" 2014
Private fellowship to support postgraduate studies in North America and Asia-Pacific.
SINGA Scholarship 2015
Award given by A*STAR to international students to pursue their PhD at a Singapore University.

Publications

Wang Hao, Guosheng Lin, Ana Garcia del Molino, Anran Wang, Zehuan Yuan, Chunyan Miao, and Jiashi Feng. 2022. ManiCLIP: Multi-Attribute Face Manipulation from Text. arXiv preprint arXiv:2210.00445.

Qianli Xu, Fen Fang, Ana Garcia del Molino, Vigneshwaran Subbaraju, and Joo-Hwee Lim. 2021. Predicting Event Memorability from Contextual Visual Semantics. In Advances in Neural Information Processing Systems.

Ana Garcia del Molino, Joo-Hwee Lim, and Ah-Hwee Tan. 2018. Predicting Visual Context for Unsupervised Event Segmentation in Continuous Photo-streams. In Proceedings of the 26th ACM international conference on Multimedia (MM '18).

Ana Garcia del Molino and Michael Gygli. 2018. PHD-GIFs: Personalized Highlight Detection for Automatic GIF Creation. In Proceedings of the 26th ACM international conference on Multimedia (MM '18).

Ana Garcia del Molino, Xavier Boix, Joo-Hwee Lim, and Ah-Hwee Tan. 2017. Active Video Summarization: Customized Summaries via On-line Interaction with the User. In AAAI Conference on Artificial Intelligence.

Ana Garcia del Molino, Cheston Tan, Joo-Hwee Lim, and Ah-Hwee Tan. 2017. Summarization of Egocentric Videos: A Comprehensive Survey. In IEEE Transactions on Human-Machine Systems, 47(1).

Ana Garcia del Molino, Bappaditya Mandal, Jie Lin, Joo Hwee Lim, Vigneshwaran Subbaraju, Vijay Chandrasekhar. 2017. VC-I2R@ ImageCLEF2017: Ensemble of Deep Learned Features for Lifelog Video Summarization. In CLEF working notes.

Qianli Xu, Vigneshwaran Subbaraju, Ana Garcia del Molino, Jie Lin, Fen Fang, Joo-Hwee Lim, Liyuan Li, Vijay Chandrasekhar. 2017. Visualizing Personal Lifelog Data for Deeper Insights at the NTCIR-13 Lifelog-2 Task.

Jie Lin, Ana Garcia del Molino, Qianli Xu, Fen Fang, Vigneshwaran Subbaraju, Joo-Hwee Lim, Liyuan Li, Vijay Chandrasekhar. 2017. VCI2R at the NTCIR-13 Lifelog-2 Lifelog Semantic Access Task.

Ana Garcia del Molino, Qianli Xu, Joo-Hwee Lim. 2016. Describing lifelogs with convolutional neural networks: A comparative study. In Proceedings of the first Workshop on Lifelogging Tools and Applications.

Ana Garcia del Molino. 2016. First Person View Video Summarization Subject to the User Needs. In Proceedings of the 24th ACM international conference on Multimedia (MM'16).

Ana Garcia del Molino, Bappaditya Mandal, Liyuan Li, Lim Joo Hwee. 2015. Organizing and retrieving episodic memories from first person view. In IEEE International Conference on Multimedia & Expo Workshops (ICMEW).

(Check all my publications in my Scholar profile)