How to use BERT in a SQuAD-style QA task?
Middle — Senior
456
Machine Learning / AI
3611
0
What features are used in classic NLP models (TF-IDF, n-grams, character n-grams)?
Junior — Middle
414
How to reduce the size of KV-cache (GQA, MQA, sliding window)?
204
What tasks does Deepgram solve and what are its API features?
Middle — Senior
203
What are the practical problems of RLHF (reward hacking, mode collapse)?
Middle — Senior
194
How to choose the quantization format for inference on CPU vs GPU?
Senior
183
What is sampled softmax and what is its advantage in terms of compute?
Middle — Senior
181
Что такое EfficientDet?
Middle — Senior
173
What hyperparameters of HNSW are important (M, efConstruction, efSearch)?
Middle — Senior
173
How does sparse retrieval (BM25) differ from dense?
Middle — Senior
169
What streaming inference techniques for STT (chunked attention, look-ahead)?
Middle — Senior
164
What are class activation maps (CAM) and Grad-CAM?
Junior — Senior
160
What are DeepSORT and ByteTrack for multi-object tracking?
Senior
159
Compare classification, localization, and detection.
Middle — Senior
157
What are the features of real-time video detection (TensorRT, batch=1)?
Senior
153