We consider the problem of universal dynamic regret minimization under exp-concave and smooth losses. We show that appropriately designed Strongly Adaptive algorithms achieve a dynamic regret of $\tilde O(d^2 n^{1/5} C_n^{2/5} \vee d^2)$, where $n$ i...
As emerging digital assets, NFTs are susceptible to anomalous trading behaviors due to the lack of stringent regulatory mechanisms, potentially causing economic losses. In this paper, we conduct the first systematic analysis of four non-fungible toke...
Sunday night's loss takes Brady's career record as a starter to 215-61, breaking the three way tie with Drew Bledsoe (63-60) and Steve Grogan (75-60) as the losingest QB in patriots franchise history ...
Detection of non-technical losses (NTL) which include electricity theft, faulty meters or billing errors has attracted increasing attention from researchers in electrical engineering and computer science. NTLs cause significant harm to the economy, a...
4 days ago · What does this mean for JPMorgan stock? Why is this bad news for JPMorgan stock in particular? Start with the job losses.
4 days ago · What does this mean for JPMorgan stock? Why is this bad news for JPMorgan stock in particular? Start with the job losses.
262 airfields resulted in numerous jet losses. On 5 October 1944, Hpt. Hans-Christoph Buttmann's Me 262 was shot down near Overasselt by a Supermarine Spitfire
Addiction is a major societal issue leading to billions in healthcare losses per year. Policy makers often introduce ad hoc quantity limits-limits on the consumption or possession of a substance-something which current economic models of addiction ha...
Welcome to the week 13 Official R/NFL Power Rankings! The East roared back to life while the West endured a couple trademark losses. One perfect season ruined while the other scrapes by. How have the ...
with 8 wins, 5 losses and 1 tie. The 1964 season is also remembered by fans for a road game against the San Francisco 49ers in which defensive end Jim Marshall
Company financial risk is ubiquitous and early risk assessment for listed companies can avoid considerable losses. Traditional methods mainly focus on the financial statements of companies and lack the complex relationships among them. However, the f...
Cross Technology Interference (CTI) is a prevalent phenomenon in the 2.4 GHz unlicensed spectrum causing packet losses and increased channel contention. In particular, WiFi interference is a severe problem for low-power wireless networks as its prese...
We consider a specialized form of risk management for betting opportunities with low payout frequency, presented in particular for exotic horse race wagering. An optimization problem is developed which limits losing streaks with high probability to t...
With the 2010s over, it’s time to look back at the past decade of football. From unprecedented dominance (Alabama, Clemson) to historical incompetence (Rutgers, Kansas), the past decade has provided...
American threats to take Greenland, rising emissions, a pessimistic global risks report, and [rising casualties](https://www.businessinsider.com/massive-russian-losses-ukraine-pushing-it-to-breaking-p...
Logical flaws in smart contracts are often exploited, leading to significant financial losses. Our tool, HighGuard, detects transactions that violate business logic specifications of smart contracts. HighGuard employs dynamic condition response (DCR)...
ESPN used to write this article years ago predicting losses based on the schedule. I thought would be cool to try and replicate this for the 2023/2024 season. They referred to these matches as a "sc...
The systemic risk measure plays a crucial role in analyzing individual losses conditioned on extreme system-wide disasters. In this paper, we provide a unified asymptotic treatment for systemic risk measures. First, we classify them into two families...
1 day ago · Paramount posted a 2% uptick in total revenue in the fourth quarter, but losses widened during the first full quarter since the Skydance merger.
(warning: long ass post) It's clear to everyone at this point, stuff's bad. With the past two losses, things look worse than ever. We're now on year 3 of the Freeze experiment and we don't look much...