The digital landscape is rapidly evolving with an ever-increasing volume of online news, emphasizing the need for swift and precise analysis of complex events. We refer to the complex events composed of many news articles over an extended period as Temporal Complex Event (TCE). This paper proposes a novel approach using Large Language Models (LLMs) to systematically extract and analyze the event chain within TCE, characterized by their key points and timestamps. We establish a benchmark, named TCELongBench, to evaluate the proficiency of LLMs in handling temporal dynamics and understanding extensive text. This benchmark encompasses three distinct tasks - reading comprehension, temporal sequencing, and future event forecasting. In the experiment, we leverage retrieval-augmented generation (RAG) method and LLMs with long context window to deal with lengthy news articles of TCE. Our findings indicate that models with suitable retrievers exhibit comparable performance with those utilizing long context window.

JERUSALEM – The Israeli military says it has shot down an unmanned aircraft that attempted to infiltrate Israeli airspace from neighboring Syria. In a statement, the military said it intercepted the drone Saturday above the Golan Heights using a Patriot missile. It was not immediately clear if the drone had reached the Israeli-controlled side of the Golan when it was shot down. It also was not known who was operating the drone. In September, Israel also shot down an Iranian-made drone sent by the Lebanese militant group Hezbollah in the same area. Both Iranian and Hezbollah forces have been backing Syrian President Bashar Assad in the Syrian civil war.

In September, Israel also shot down an Iranian-made drone sent by the Lebanese militant group Hezbollah in the same area. Both Iranian and Hezbollah forces have been backing Syrian President Bashar Assad in the Syrian civil war.

ZURICH (Reuters) - Switzerland's defense ministry has admitted sending staff to test reconnaissance drones in contested land held by Israel - an embarrassing blow for the neutral European country's status as an honest broker in the Middle East.