Large Language Models (LLMs) have become pivotal in artificial intelligence, powering a variety of applications from chatbots to content generation tools. However, their deployment at scale presents notable challenges. High computational costs, latency, and energy consumption often limit their wider use. Organizations face the difficulty of balancing high throughput with reasonable operating expenses. Additionally, as… →
Have you ever admired how smartphone cameras isolate the main subject from the background, adding a subtle blur to the background based on depth? This “portrait mode” effect gives photographs a professional look by simulating shallow depth-of-field similar to DSLR cameras. In this tutorial, we’ll recreate this effect programmatically using open-source computer vision models, like… →
Lexicon-based embeddings are one of the good alternatives to dense embeddings, yet they face numerous challenges that restrain their wider adoption. One key problem is tokenization redundancy, whereby subword tokenization breaks semantically equivalent tokens, causing inefficiencies and inconsistencies in embeddings. The other limitation of causal LLMs is unidirectional attention; this means tokens cannot fully leverage… →
CONCLUSIONS: The TNS-01 device is effective and safe in relieving OAB symptoms after 12 weeks of stimulation. →
CONCLUSION: Rivaroxaban demonstrates efficacy comparable to LMWH in patients with lower extremity deep vein thrombosis following thoracoscopic lung cancer surgery, while exhibiting a superior safety profile compared to LMWH. →
BACKGROUND: Children often experience anxiety and pain during minor surgical procedures, prompting the search for effective pain management strategies beyond traditional pharmaceutical approaches. This study aims to evaluate the efficacy of virtual reality (VR) as a pain reduction method in pediatric outpatient surgical interventions compared to the standard use of nitrous oxide. The research questions… →
CONCLUSION: The results of this study suggest that TECAR therapy may reduce pain and improve hip adduction range of motion in athletes with adductor-related groin pain. →
Acanthosis nigricans (AN) is a dermatological condition, marked by hyperpigmentation and skin thickening, frequently affecting body folds like the axillae. Treatment options for axillary hyperpigmentation remain underexplored. This study evaluated the efficacy of 0.025% tretinoin cream in treating axillary hyperpigmentation associated with AN. In a randomized, intra-individual, split-side design study, participants applied 0.025% tretinoin cream… →
INTRODUCTION: Despite its therapeutic advantages, postmastectomy radiotherapy (PMRT) increases the risk of complications and often leads to poor cosmesis in women undergoing breast reconstruction. Preoperative radiotherapy followed by skin-sparing mastectomy and deep inferior epigastric perforator (DIEP) flap reconstruction is technically feasible, with low rates of surgical complications and good short-term oncological outcomes. Further evaluation in… →
CONCLUSIONS AND CLINICAL IMPLICATIONS: Compared with usual care, BA demonstrated a slight cost reduction while maintaining QALY improvement. The findings provide promise for BA interventions for older people with depression and MLTCs facing isolation. →